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source: SHVCSoftware/branches/SHM-6-dev/source/Lib/TLibDecoder/TDecCAVLC.cpp @ 772

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Last change on this file since 772 was 772, checked in by seregin, 12 years ago
fix assignment of all_layers_idr_aligned_flag, ticket #29
Property svn:eol-style set to `native`
File size: 133.9 KB

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1	/* The copyright in this software is being made available under the BSD
2	* License, included below. This software may be subject to other third party
3	* and contributor rights, including patent rights, and no such rights are
4	* granted under this license.
5	*
6	* Copyright (c) 2010-2014, ITU/ISO/IEC
7	* All rights reserved.
8	*
9	* Redistribution and use in source and binary forms, with or without
10	* modification, are permitted provided that the following conditions are met:
11	*
12	* * Redistributions of source code must retain the above copyright notice,
13	* this list of conditions and the following disclaimer.
14	* * Redistributions in binary form must reproduce the above copyright notice,
15	* this list of conditions and the following disclaimer in the documentation
16	* and/or other materials provided with the distribution.
17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
18	* be used to endorse or promote products derived from this software without
19	* specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33
34	/** \file TDecCAVLC.cpp
35	\brief CAVLC decoder class
36	*/
37
38	#include "TDecCAVLC.h"
39	#include "SEIread.h"
40	#include "TDecSlice.h"
41	#if Q0048_CGS_3D_ASYMLUT
42	#include "../TLibCommon/TCom3DAsymLUT.h"
43	#endif
44
45	//! \ingroup TLibDecoder
46	//! \{
47
48	#if ENC_DEC_TRACE
49
50	Void xTraceSPSHeader (TComSPS *pSPS)
51	{
52	fprintf( g_hTrace, "=========== Sequence Parameter Set ID: %d ===========\n", pSPS->getSPSId() );
53	}
54
55	Void xTracePPSHeader (TComPPS *pPPS)
56	{
57	fprintf( g_hTrace, "=========== Picture Parameter Set ID: %d ===========\n", pPPS->getPPSId() );
58	}
59
60	Void xTraceSliceHeader (TComSlice *pSlice)
61	{
62	fprintf( g_hTrace, "=========== Slice ===========\n");
63	}
64
65	#endif
66
67	// ====================================================================================================================
68	// Constructor / destructor / create / destroy
69	// ====================================================================================================================
70
71	TDecCavlc::TDecCavlc()
72	{
73	}
74
75	TDecCavlc::~TDecCavlc()
76	{
77
78	}
79
80	// ====================================================================================================================
81	// Public member functions
82	// ====================================================================================================================
83
84	void TDecCavlc::parseShortTermRefPicSet( TComSPS* sps, TComReferencePictureSet* rps, Int idx )
85	{
86	UInt code;
87	UInt interRPSPred;
88	if (idx > 0)
89	{
90	READ_FLAG(interRPSPred, "inter_ref_pic_set_prediction_flag"); rps->setInterRPSPrediction(interRPSPred);
91	}
92	else
93	{
94	interRPSPred = false;
95	rps->setInterRPSPrediction(false);
96	}
97
98	if (interRPSPred)
99	{
100	UInt bit;
101	if(idx == sps->getRPSList()->getNumberOfReferencePictureSets())
102	{
103	READ_UVLC(code, "delta_idx_minus1" ); // delta index of the Reference Picture Set used for prediction minus 1
104	}
105	else
106	{
107	code = 0;
108	}
109	assert(code <= idx-1); // delta_idx_minus1 shall not be larger than idx-1, otherwise we will predict from a negative row position that does not exist. When idx equals 0 there is no legal value and interRPSPred must be zero. See J0185-r2
110	Int rIdx = idx - 1 - code;
111	assert (rIdx <= idx-1 && rIdx >= 0); // Made assert tighter; if rIdx = idx then prediction is done from itself. rIdx must belong to range 0, idx-1, inclusive, see J0185-r2
112	TComReferencePictureSet* rpsRef = sps->getRPSList()->getReferencePictureSet(rIdx);
113	Int k = 0, k0 = 0, k1 = 0;
114	READ_CODE(1, bit, "delta_rps_sign"); // delta_RPS_sign
115	READ_UVLC(code, "abs_delta_rps_minus1"); // absolute delta RPS minus 1
116	Int deltaRPS = (1 - 2 * bit) * (code + 1); // delta_RPS
117	for(Int j=0 ; j <= rpsRef->getNumberOfPictures(); j++)
118	{
119	READ_CODE(1, bit, "used_by_curr_pic_flag" ); //first bit is "1" if Idc is 1
120	Int refIdc = bit;
121	if (refIdc == 0)
122	{
123	READ_CODE(1, bit, "use_delta_flag" ); //second bit is "1" if Idc is 2, "0" otherwise.
124	refIdc = bit<<1; //second bit is "1" if refIdc is 2, "0" if refIdc = 0.
125	}
126	if (refIdc == 1 \|\| refIdc == 2)
127	{
128	Int deltaPOC = deltaRPS + ((j < rpsRef->getNumberOfPictures())? rpsRef->getDeltaPOC(j) : 0);
129	rps->setDeltaPOC(k, deltaPOC);
130	rps->setUsed(k, (refIdc == 1));
131
132	if (deltaPOC < 0)
133	{
134	k0++;
135	}
136	else
137	{
138	k1++;
139	}
140	k++;
141	}
142	rps->setRefIdc(j,refIdc);
143	}
144	rps->setNumRefIdc(rpsRef->getNumberOfPictures()+1);
145	rps->setNumberOfPictures(k);
146	rps->setNumberOfNegativePictures(k0);
147	rps->setNumberOfPositivePictures(k1);
148	rps->sortDeltaPOC();
149	}
150	else
151	{
152	READ_UVLC(code, "num_negative_pics"); rps->setNumberOfNegativePictures(code);
153	READ_UVLC(code, "num_positive_pics"); rps->setNumberOfPositivePictures(code);
154	Int prev = 0;
155	Int poc;
156	for(Int j=0 ; j < rps->getNumberOfNegativePictures(); j++)
157	{
158	READ_UVLC(code, "delta_poc_s0_minus1");
159	poc = prev-code-1;
160	prev = poc;
161	rps->setDeltaPOC(j,poc);
162	READ_FLAG(code, "used_by_curr_pic_s0_flag"); rps->setUsed(j,code);
163	}
164	prev = 0;
165	for(Int j=rps->getNumberOfNegativePictures(); j < rps->getNumberOfNegativePictures()+rps->getNumberOfPositivePictures(); j++)
166	{
167	READ_UVLC(code, "delta_poc_s1_minus1");
168	poc = prev+code+1;
169	prev = poc;
170	rps->setDeltaPOC(j,poc);
171	READ_FLAG(code, "used_by_curr_pic_s1_flag"); rps->setUsed(j,code);
172	}
173	rps->setNumberOfPictures(rps->getNumberOfNegativePictures()+rps->getNumberOfPositivePictures());
174	}
175	#if PRINT_RPS_INFO
176	rps->printDeltaPOC();
177	#endif
178	}
179
180	Void TDecCavlc::parsePPS(TComPPS* pcPPS
181	#if Q0048_CGS_3D_ASYMLUT
182	, TCom3DAsymLUT * pc3DAsymLUT , Int nLayerID
183	#endif
184	)
185	{
186	#if ENC_DEC_TRACE
187	xTracePPSHeader (pcPPS);
188	#endif
189	UInt uiCode;
190
191	Int iCode;
192
193	READ_UVLC( uiCode, "pps_pic_parameter_set_id");
194	assert(uiCode <= 63);
195	pcPPS->setPPSId (uiCode);
196
197	READ_UVLC( uiCode, "pps_seq_parameter_set_id");
198	assert(uiCode <= 15);
199	pcPPS->setSPSId (uiCode);
200
201	READ_FLAG( uiCode, "dependent_slice_segments_enabled_flag" ); pcPPS->setDependentSliceSegmentsEnabledFlag ( uiCode == 1 );
202	READ_FLAG( uiCode, "output_flag_present_flag" ); pcPPS->setOutputFlagPresentFlag( uiCode==1 );
203
204	READ_CODE(3, uiCode, "num_extra_slice_header_bits"); pcPPS->setNumExtraSliceHeaderBits(uiCode);
205	READ_FLAG ( uiCode, "sign_data_hiding_flag" ); pcPPS->setSignHideFlag( uiCode );
206
207	READ_FLAG( uiCode, "cabac_init_present_flag" ); pcPPS->setCabacInitPresentFlag( uiCode ? true : false );
208
209	READ_UVLC(uiCode, "num_ref_idx_l0_default_active_minus1");
210	assert(uiCode <= 14);
211	pcPPS->setNumRefIdxL0DefaultActive(uiCode+1);
212
213	READ_UVLC(uiCode, "num_ref_idx_l1_default_active_minus1");
214	assert(uiCode <= 14);
215	pcPPS->setNumRefIdxL1DefaultActive(uiCode+1);
216
217	READ_SVLC(iCode, "init_qp_minus26" ); pcPPS->setPicInitQPMinus26(iCode);
218	READ_FLAG( uiCode, "constrained_intra_pred_flag" ); pcPPS->setConstrainedIntraPred( uiCode ? true : false );
219	READ_FLAG( uiCode, "transform_skip_enabled_flag" );
220	pcPPS->setUseTransformSkip ( uiCode ? true : false );
221
222	READ_FLAG( uiCode, "cu_qp_delta_enabled_flag" ); pcPPS->setUseDQP( uiCode ? true : false );
223	if( pcPPS->getUseDQP() )
224	{
225	READ_UVLC( uiCode, "diff_cu_qp_delta_depth" );
226	pcPPS->setMaxCuDQPDepth( uiCode );
227	}
228	else
229	{
230	pcPPS->setMaxCuDQPDepth( 0 );
231	}
232	READ_SVLC( iCode, "pps_cb_qp_offset");
233	pcPPS->setChromaCbQpOffset(iCode);
234	assert( pcPPS->getChromaCbQpOffset() >= -12 );
235	assert( pcPPS->getChromaCbQpOffset() <= 12 );
236
237	READ_SVLC( iCode, "pps_cr_qp_offset");
238	pcPPS->setChromaCrQpOffset(iCode);
239	assert( pcPPS->getChromaCrQpOffset() >= -12 );
240	assert( pcPPS->getChromaCrQpOffset() <= 12 );
241
242	READ_FLAG( uiCode, "pps_slice_chroma_qp_offsets_present_flag" );
243	pcPPS->setSliceChromaQpFlag( uiCode ? true : false );
244
245	READ_FLAG( uiCode, "weighted_pred_flag" ); // Use of Weighting Prediction (P_SLICE)
246	pcPPS->setUseWP( uiCode==1 );
247	READ_FLAG( uiCode, "weighted_bipred_flag" ); // Use of Bi-Directional Weighting Prediction (B_SLICE)
248	pcPPS->setWPBiPred( uiCode==1 );
249
250	READ_FLAG( uiCode, "transquant_bypass_enable_flag");
251	pcPPS->setTransquantBypassEnableFlag(uiCode ? true : false);
252	READ_FLAG( uiCode, "tiles_enabled_flag" ); pcPPS->setTilesEnabledFlag ( uiCode == 1 );
253	READ_FLAG( uiCode, "entropy_coding_sync_enabled_flag" ); pcPPS->setEntropyCodingSyncEnabledFlag( uiCode == 1 );
254
255	if( pcPPS->getTilesEnabledFlag() )
256	{
257	READ_UVLC ( uiCode, "num_tile_columns_minus1" ); pcPPS->setNumColumnsMinus1( uiCode );
258	READ_UVLC ( uiCode, "num_tile_rows_minus1" ); pcPPS->setNumRowsMinus1( uiCode );
259	READ_FLAG ( uiCode, "uniform_spacing_flag" ); pcPPS->setUniformSpacingFlag( uiCode );
260
261	if( !pcPPS->getUniformSpacingFlag())
262	{
263	UInt* columnWidth = (UInt)malloc(pcPPS->getNumColumnsMinus1()sizeof(UInt));
264	for(UInt i=0; i<pcPPS->getNumColumnsMinus1(); i++)
265	{
266	READ_UVLC( uiCode, "column_width_minus1" );
267	columnWidth[i] = uiCode+1;
268	}
269	pcPPS->setColumnWidth(columnWidth);
270	free(columnWidth);
271
272	UInt* rowHeight = (UInt)malloc(pcPPS->getNumRowsMinus1()sizeof(UInt));
273	for(UInt i=0; i<pcPPS->getNumRowsMinus1(); i++)
274	{
275	READ_UVLC( uiCode, "row_height_minus1" );
276	rowHeight[i] = uiCode + 1;
277	}
278	pcPPS->setRowHeight(rowHeight);
279	free(rowHeight);
280	}
281
282	if(pcPPS->getNumColumnsMinus1() !=0 \|\| pcPPS->getNumRowsMinus1() !=0)
283	{
284	READ_FLAG ( uiCode, "loop_filter_across_tiles_enabled_flag" ); pcPPS->setLoopFilterAcrossTilesEnabledFlag( uiCode ? true : false );
285	}
286	}
287	READ_FLAG( uiCode, "loop_filter_across_slices_enabled_flag" ); pcPPS->setLoopFilterAcrossSlicesEnabledFlag( uiCode ? true : false );
288	READ_FLAG( uiCode, "deblocking_filter_control_present_flag" ); pcPPS->setDeblockingFilterControlPresentFlag( uiCode ? true : false );
289	if(pcPPS->getDeblockingFilterControlPresentFlag())
290	{
291	READ_FLAG( uiCode, "deblocking_filter_override_enabled_flag" ); pcPPS->setDeblockingFilterOverrideEnabledFlag( uiCode ? true : false );
292	READ_FLAG( uiCode, "pps_disable_deblocking_filter_flag" ); pcPPS->setPicDisableDeblockingFilterFlag(uiCode ? true : false );
293	if(!pcPPS->getPicDisableDeblockingFilterFlag())
294	{
295	READ_SVLC ( iCode, "pps_beta_offset_div2" ); pcPPS->setDeblockingFilterBetaOffsetDiv2( iCode );
296	READ_SVLC ( iCode, "pps_tc_offset_div2" ); pcPPS->setDeblockingFilterTcOffsetDiv2( iCode );
297	}
298	}
299
300	#if SCALINGLIST_INFERRING
301	if( pcPPS->getLayerId() > 0 )
302	{
303	READ_FLAG( uiCode, "pps_infer_scaling_list_flag" );
304	pcPPS->setInferScalingListFlag( uiCode );
305	}
306
307	if( pcPPS->getInferScalingListFlag() )
308	{
309	READ_UVLC( uiCode, "pps_scaling_list_ref_layer_id" ); pcPPS->setScalingListRefLayerId( uiCode );
310
311	// The value of pps_scaling_list_ref_layer_id shall be in the range of 0 to 62, inclusive
312	assert( pcPPS->getScalingListRefLayerId() <= 62 );
313
314	pcPPS->setScalingListPresentFlag( false );
315	}
316	else
317	{
318	#endif
319
320	READ_FLAG( uiCode, "pps_scaling_list_data_present_flag" ); pcPPS->setScalingListPresentFlag( uiCode ? true : false );
321
322	if(pcPPS->getScalingListPresentFlag ())
323	{
324	parseScalingList( pcPPS->getScalingList() );
325	}
326
327	#if SCALINGLIST_INFERRING
328	}
329	#endif
330
331	READ_FLAG( uiCode, "lists_modification_present_flag");
332	pcPPS->setListsModificationPresentFlag(uiCode);
333
334	READ_UVLC( uiCode, "log2_parallel_merge_level_minus2");
335	pcPPS->setLog2ParallelMergeLevelMinus2 (uiCode);
336
337	READ_FLAG( uiCode, "slice_segment_header_extension_present_flag");
338	pcPPS->setSliceHeaderExtensionPresentFlag(uiCode);
339
340	READ_FLAG( uiCode, "pps_extension_flag");
341	#if POC_RESET_INFO_INFERENCE
342	pcPPS->setExtensionFlag( uiCode ? true : false );
343
344	if( pcPPS->getExtensionFlag() )
345	#else
346	if (uiCode)
347	#endif
348	{
349	#if P0166_MODIFIED_PPS_EXTENSION
350	UInt ppsExtensionTypeFlag[8];
351	for (UInt i = 0; i < 8; i++)
352	{
353	READ_FLAG( ppsExtensionTypeFlag[i], "pps_extension_type_flag" );
354	}
355	#if !POC_RESET_IDC
356	if (ppsExtensionTypeFlag[1])
357	{
358	#else
359	if( ppsExtensionTypeFlag[0] )
360	{
361	READ_FLAG( uiCode, "poc_reset_info_present_flag" );
362	pcPPS->setPocResetInfoPresentFlag(uiCode ? true : false);
363	#if Q0048_CGS_3D_ASYMLUT
364	READ_FLAG( uiCode , "colour_mapping_enabled_flag" );
365	pcPPS->setCGSFlag( uiCode );
366	if( pcPPS->getCGSFlag() )
367	{
368	xParse3DAsymLUT( pc3DAsymLUT );
369	pcPPS->setCGSOutputBitDepthY( pc3DAsymLUT->getOutputBitDepthY() );
370	pcPPS->setCGSOutputBitDepthC( pc3DAsymLUT->getOutputBitDepthC() );
371	}
372	#endif
373	#endif
374	}
375	#if POC_RESET_INFO_INFERENCE
376	else // Extension type 0 absent
377	{
378	pcPPS->setPocResetInfoPresentFlag( false );
379	}
380	#endif
381	if (ppsExtensionTypeFlag[7])
382	{
383	#endif
384
385	while ( xMoreRbspData() )
386	{
387	READ_FLAG( uiCode, "pps_extension_data_flag");
388	}
389	#if P0166_MODIFIED_PPS_EXTENSION
390	}
391	#endif
392	}
393	#if POC_RESET_INFO_INFERENCE
394	if( !pcPPS->getExtensionFlag() )
395	{
396	pcPPS->setPocResetInfoPresentFlag( false );
397	}
398	#endif
399	}
400
401	Void TDecCavlc::parseVUI(TComVUI* pcVUI, TComSPS *pcSPS)
402	{
403	#if ENC_DEC_TRACE
404	fprintf( g_hTrace, "----------- vui_parameters -----------\n");
405	#endif
406	UInt uiCode;
407
408	READ_FLAG( uiCode, "aspect_ratio_info_present_flag"); pcVUI->setAspectRatioInfoPresentFlag(uiCode);
409	if (pcVUI->getAspectRatioInfoPresentFlag())
410	{
411	READ_CODE(8, uiCode, "aspect_ratio_idc"); pcVUI->setAspectRatioIdc(uiCode);
412	if (pcVUI->getAspectRatioIdc() == 255)
413	{
414	READ_CODE(16, uiCode, "sar_width"); pcVUI->setSarWidth(uiCode);
415	READ_CODE(16, uiCode, "sar_height"); pcVUI->setSarHeight(uiCode);
416	}
417	}
418
419	READ_FLAG( uiCode, "overscan_info_present_flag"); pcVUI->setOverscanInfoPresentFlag(uiCode);
420	if (pcVUI->getOverscanInfoPresentFlag())
421	{
422	READ_FLAG( uiCode, "overscan_appropriate_flag"); pcVUI->setOverscanAppropriateFlag(uiCode);
423	}
424
425	READ_FLAG( uiCode, "video_signal_type_present_flag"); pcVUI->setVideoSignalTypePresentFlag(uiCode);
426	if (pcVUI->getVideoSignalTypePresentFlag())
427	{
428	READ_CODE(3, uiCode, "video_format"); pcVUI->setVideoFormat(uiCode);
429	READ_FLAG( uiCode, "video_full_range_flag"); pcVUI->setVideoFullRangeFlag(uiCode);
430	READ_FLAG( uiCode, "colour_description_present_flag"); pcVUI->setColourDescriptionPresentFlag(uiCode);
431	if (pcVUI->getColourDescriptionPresentFlag())
432	{
433	READ_CODE(8, uiCode, "colour_primaries"); pcVUI->setColourPrimaries(uiCode);
434	READ_CODE(8, uiCode, "transfer_characteristics"); pcVUI->setTransferCharacteristics(uiCode);
435	READ_CODE(8, uiCode, "matrix_coefficients"); pcVUI->setMatrixCoefficients(uiCode);
436	}
437	}
438
439	READ_FLAG( uiCode, "chroma_loc_info_present_flag"); pcVUI->setChromaLocInfoPresentFlag(uiCode);
440	if (pcVUI->getChromaLocInfoPresentFlag())
441	{
442	READ_UVLC( uiCode, "chroma_sample_loc_type_top_field" ); pcVUI->setChromaSampleLocTypeTopField(uiCode);
443	READ_UVLC( uiCode, "chroma_sample_loc_type_bottom_field" ); pcVUI->setChromaSampleLocTypeBottomField(uiCode);
444	}
445
446	READ_FLAG( uiCode, "neutral_chroma_indication_flag"); pcVUI->setNeutralChromaIndicationFlag(uiCode);
447
448	READ_FLAG( uiCode, "field_seq_flag"); pcVUI->setFieldSeqFlag(uiCode);
449
450	READ_FLAG(uiCode, "frame_field_info_present_flag"); pcVUI->setFrameFieldInfoPresentFlag(uiCode);
451
452	READ_FLAG( uiCode, "default_display_window_flag");
453	if (uiCode != 0)
454	{
455	Window &defDisp = pcVUI->getDefaultDisplayWindow();
456	READ_UVLC( uiCode, "def_disp_win_left_offset" ); defDisp.setWindowLeftOffset ( uiCode * TComSPS::getWinUnitX( pcSPS->getChromaFormatIdc()) );
457	READ_UVLC( uiCode, "def_disp_win_right_offset" ); defDisp.setWindowRightOffset ( uiCode * TComSPS::getWinUnitX( pcSPS->getChromaFormatIdc()) );
458	READ_UVLC( uiCode, "def_disp_win_top_offset" ); defDisp.setWindowTopOffset ( uiCode * TComSPS::getWinUnitY( pcSPS->getChromaFormatIdc()) );
459	READ_UVLC( uiCode, "def_disp_win_bottom_offset" ); defDisp.setWindowBottomOffset( uiCode * TComSPS::getWinUnitY( pcSPS->getChromaFormatIdc()) );
460	}
461	TimingInfo *timingInfo = pcVUI->getTimingInfo();
462	READ_FLAG( uiCode, "vui_timing_info_present_flag"); timingInfo->setTimingInfoPresentFlag (uiCode ? true : false);
463	#if SVC_EXTENSION
464	if( pcSPS->getLayerId() > 0 )
465	{
466	assert( timingInfo->getTimingInfoPresentFlag() == false );
467	}
468	#endif
469	if(timingInfo->getTimingInfoPresentFlag())
470	{
471	READ_CODE( 32, uiCode, "vui_num_units_in_tick"); timingInfo->setNumUnitsInTick (uiCode);
472	READ_CODE( 32, uiCode, "vui_time_scale"); timingInfo->setTimeScale (uiCode);
473	READ_FLAG( uiCode, "vui_poc_proportional_to_timing_flag"); timingInfo->setPocProportionalToTimingFlag(uiCode ? true : false);
474	if(timingInfo->getPocProportionalToTimingFlag())
475	{
476	READ_UVLC( uiCode, "vui_num_ticks_poc_diff_one_minus1"); timingInfo->setNumTicksPocDiffOneMinus1 (uiCode);
477	}
478	READ_FLAG( uiCode, "hrd_parameters_present_flag"); pcVUI->setHrdParametersPresentFlag(uiCode);
479	if( pcVUI->getHrdParametersPresentFlag() )
480	{
481	parseHrdParameters( pcVUI->getHrdParameters(), 1, pcSPS->getMaxTLayers() - 1 );
482	}
483	}
484	READ_FLAG( uiCode, "bitstream_restriction_flag"); pcVUI->setBitstreamRestrictionFlag(uiCode);
485	if (pcVUI->getBitstreamRestrictionFlag())
486	{
487	READ_FLAG( uiCode, "tiles_fixed_structure_flag"); pcVUI->setTilesFixedStructureFlag(uiCode);
488	READ_FLAG( uiCode, "motion_vectors_over_pic_boundaries_flag"); pcVUI->setMotionVectorsOverPicBoundariesFlag(uiCode);
489	READ_FLAG( uiCode, "restricted_ref_pic_lists_flag"); pcVUI->setRestrictedRefPicListsFlag(uiCode);
490	READ_UVLC( uiCode, "min_spatial_segmentation_idc"); pcVUI->setMinSpatialSegmentationIdc(uiCode);
491	assert(uiCode < 4096);
492	READ_UVLC( uiCode, "max_bytes_per_pic_denom" ); pcVUI->setMaxBytesPerPicDenom(uiCode);
493	READ_UVLC( uiCode, "max_bits_per_mincu_denom" ); pcVUI->setMaxBitsPerMinCuDenom(uiCode);
494	READ_UVLC( uiCode, "log2_max_mv_length_horizontal" ); pcVUI->setLog2MaxMvLengthHorizontal(uiCode);
495	READ_UVLC( uiCode, "log2_max_mv_length_vertical" ); pcVUI->setLog2MaxMvLengthVertical(uiCode);
496	}
497	}
498
499	Void TDecCavlc::parseHrdParameters(TComHRD *hrd, Bool commonInfPresentFlag, UInt maxNumSubLayersMinus1)
500	{
501	UInt uiCode;
502	if( commonInfPresentFlag )
503	{
504	READ_FLAG( uiCode, "nal_hrd_parameters_present_flag" ); hrd->setNalHrdParametersPresentFlag( uiCode == 1 ? true : false );
505	READ_FLAG( uiCode, "vcl_hrd_parameters_present_flag" ); hrd->setVclHrdParametersPresentFlag( uiCode == 1 ? true : false );
506	if( hrd->getNalHrdParametersPresentFlag() \|\| hrd->getVclHrdParametersPresentFlag() )
507	{
508	READ_FLAG( uiCode, "sub_pic_cpb_params_present_flag" ); hrd->setSubPicCpbParamsPresentFlag( uiCode == 1 ? true : false );
509	if( hrd->getSubPicCpbParamsPresentFlag() )
510	{
511	READ_CODE( 8, uiCode, "tick_divisor_minus2" ); hrd->setTickDivisorMinus2( uiCode );
512	READ_CODE( 5, uiCode, "du_cpb_removal_delay_length_minus1" ); hrd->setDuCpbRemovalDelayLengthMinus1( uiCode );
513	READ_FLAG( uiCode, "sub_pic_cpb_params_in_pic_timing_sei_flag" ); hrd->setSubPicCpbParamsInPicTimingSEIFlag( uiCode == 1 ? true : false );
514	READ_CODE( 5, uiCode, "dpb_output_delay_du_length_minus1" ); hrd->setDpbOutputDelayDuLengthMinus1( uiCode );
515	}
516	READ_CODE( 4, uiCode, "bit_rate_scale" ); hrd->setBitRateScale( uiCode );
517	READ_CODE( 4, uiCode, "cpb_size_scale" ); hrd->setCpbSizeScale( uiCode );
518	if( hrd->getSubPicCpbParamsPresentFlag() )
519	{
520	READ_CODE( 4, uiCode, "cpb_size_du_scale" ); hrd->setDuCpbSizeScale( uiCode );
521	}
522	READ_CODE( 5, uiCode, "initial_cpb_removal_delay_length_minus1" ); hrd->setInitialCpbRemovalDelayLengthMinus1( uiCode );
523	READ_CODE( 5, uiCode, "au_cpb_removal_delay_length_minus1" ); hrd->setCpbRemovalDelayLengthMinus1( uiCode );
524	READ_CODE( 5, uiCode, "dpb_output_delay_length_minus1" ); hrd->setDpbOutputDelayLengthMinus1( uiCode );
525	}
526	}
527	Int i, j, nalOrVcl;
528	for( i = 0; i <= maxNumSubLayersMinus1; i ++ )
529	{
530	READ_FLAG( uiCode, "fixed_pic_rate_general_flag" ); hrd->setFixedPicRateFlag( i, uiCode == 1 ? true : false );
531	if( !hrd->getFixedPicRateFlag( i ) )
532	{
533	READ_FLAG( uiCode, "fixed_pic_rate_within_cvs_flag" ); hrd->setFixedPicRateWithinCvsFlag( i, uiCode == 1 ? true : false );
534	}
535	else
536	{
537	hrd->setFixedPicRateWithinCvsFlag( i, true );
538	}
539	hrd->setLowDelayHrdFlag( i, 0 ); // Infered to be 0 when not present
540	hrd->setCpbCntMinus1 ( i, 0 ); // Infered to be 0 when not present
541	if( hrd->getFixedPicRateWithinCvsFlag( i ) )
542	{
543	READ_UVLC( uiCode, "elemental_duration_in_tc_minus1" ); hrd->setPicDurationInTcMinus1( i, uiCode );
544	}
545	else
546	{
547	READ_FLAG( uiCode, "low_delay_hrd_flag" ); hrd->setLowDelayHrdFlag( i, uiCode == 1 ? true : false );
548	}
549	if (!hrd->getLowDelayHrdFlag( i ))
550	{
551	READ_UVLC( uiCode, "cpb_cnt_minus1" ); hrd->setCpbCntMinus1( i, uiCode );
552	}
553	for( nalOrVcl = 0; nalOrVcl < 2; nalOrVcl ++ )
554	{
555	if( ( ( nalOrVcl == 0 ) && ( hrd->getNalHrdParametersPresentFlag() ) ) \|\|
556	( ( nalOrVcl == 1 ) && ( hrd->getVclHrdParametersPresentFlag() ) ) )
557	{
558	for( j = 0; j <= ( hrd->getCpbCntMinus1( i ) ); j ++ )
559	{
560	READ_UVLC( uiCode, "bit_rate_value_minus1" ); hrd->setBitRateValueMinus1( i, j, nalOrVcl, uiCode );
561	READ_UVLC( uiCode, "cpb_size_value_minus1" ); hrd->setCpbSizeValueMinus1( i, j, nalOrVcl, uiCode );
562	if( hrd->getSubPicCpbParamsPresentFlag() )
563	{
564	READ_UVLC( uiCode, "cpb_size_du_value_minus1" ); hrd->setDuCpbSizeValueMinus1( i, j, nalOrVcl, uiCode );
565	READ_UVLC( uiCode, "bit_rate_du_value_minus1" ); hrd->setDuBitRateValueMinus1( i, j, nalOrVcl, uiCode );
566	}
567	READ_FLAG( uiCode, "cbr_flag" ); hrd->setCbrFlag( i, j, nalOrVcl, uiCode == 1 ? true : false );
568	}
569	}
570	}
571	}
572	}
573
574	#if SVC_EXTENSION && !SPS_DPB_PARAMS
575	Void TDecCavlc::parseSPS(TComSPS* pcSPS, ParameterSetManagerDecoder *parameterSetManager)
576	#else
577	Void TDecCavlc::parseSPS(TComSPS* pcSPS)
578	#endif
579	{
580	#if ENC_DEC_TRACE
581	xTraceSPSHeader (pcSPS);
582	#endif
583
584	UInt uiCode;
585	READ_CODE( 4, uiCode, "sps_video_parameter_set_id"); pcSPS->setVPSId ( uiCode );
586	#if SVC_EXTENSION
587	if(pcSPS->getLayerId() == 0)
588	{
589	#endif
590	READ_CODE( 3, uiCode, "sps_max_sub_layers_minus1" ); pcSPS->setMaxTLayers ( uiCode+1 );
591	assert(uiCode <= 6);
592
593	READ_FLAG( uiCode, "sps_temporal_id_nesting_flag" ); pcSPS->setTemporalIdNestingFlag ( uiCode > 0 ? true : false );
594	#if SVC_EXTENSION
595	}
596	#if !SPS_DPB_PARAMS
597	else
598	{
599	pcSPS->setMaxTLayers ( parameterSetManager->getPrefetchedVPS(pcSPS->getVPSId())->getMaxTLayers() );
600	pcSPS->setTemporalIdNestingFlag( parameterSetManager->getPrefetchedVPS(pcSPS->getVPSId())->getTemporalNestingFlag() );
601	}
602	#endif
603	#endif
604
605	#if !Q0177_SPS_TEMP_NESTING_FIX //This part is not needed anymore as it is already covered by implementation in TDecTop::xActivateParameterSets()
606	if ( pcSPS->getMaxTLayers() == 1 )
607	{
608	// sps_temporal_id_nesting_flag must be 1 when sps_max_sub_layers_minus1 is 0
609	#if SVC_EXTENSION
610	#if !SPS_DPB_PARAMS
611	assert( pcSPS->getTemporalIdNestingFlag() == true );
612	#endif
613	#else
614	assert( uiCode == 1 );
615	#endif
616	}
617	#endif
618
619	#ifdef SPS_PTL_FIX
620	if ( pcSPS->getLayerId() == 0)
621	{
622	parsePTL(pcSPS->getPTL(), 1, pcSPS->getMaxTLayers() - 1);
623	}
624	#else
625	parsePTL(pcSPS->getPTL(), 1, pcSPS->getMaxTLayers() - 1);
626	#endif
627
628	READ_UVLC( uiCode, "sps_seq_parameter_set_id" ); pcSPS->setSPSId( uiCode );
629	assert(uiCode <= 15);
630
631	#if REPN_FORMAT_IN_VPS
632	if( pcSPS->getLayerId() > 0 )
633	{
634	READ_FLAG( uiCode, "update_rep_format_flag" );
635	pcSPS->setUpdateRepFormatFlag( uiCode ? true : false );
636	}
637	else
638	{
639	#if REP_FORMAT_FIX
640	pcSPS->setUpdateRepFormatFlag( false );
641	#else
642	pcSPS->setUpdateRepFormatFlag( true );
643	#endif
644	}
645	#if O0096_REP_FORMAT_INDEX
646	if( pcSPS->getLayerId() == 0 )
647	#else
648	if( pcSPS->getLayerId() == 0 \|\| pcSPS->getUpdateRepFormatFlag() )
649	#endif
650	{
651	#endif
652	#if AUXILIARY_PICTURES
653	READ_UVLC( uiCode, "chroma_format_idc" ); pcSPS->setChromaFormatIdc( ChromaFormat(uiCode) );
654	#else
655	READ_UVLC( uiCode, "chroma_format_idc" ); pcSPS->setChromaFormatIdc( uiCode );
656	#endif
657	assert(uiCode <= 3);
658	// in the first version we only support chroma_format_idc equal to 1 (4:2:0), so separate_colour_plane_flag cannot appear in the bitstream
659	assert (uiCode == 1);
660	if( uiCode == 3 )
661	{
662	READ_FLAG( uiCode, "separate_colour_plane_flag"); assert(uiCode == 0);
663	}
664
665	READ_UVLC ( uiCode, "pic_width_in_luma_samples" ); pcSPS->setPicWidthInLumaSamples ( uiCode );
666	READ_UVLC ( uiCode, "pic_height_in_luma_samples" ); pcSPS->setPicHeightInLumaSamples( uiCode );
667	#if REPN_FORMAT_IN_VPS
668	}
669	#if O0096_REP_FORMAT_INDEX
670	else if ( pcSPS->getUpdateRepFormatFlag() )
671	{
672	READ_CODE(8, uiCode, "update_rep_format_index");
673	pcSPS->setUpdateRepFormatIndex(uiCode);
674	}
675	#endif
676	#endif
677	READ_FLAG( uiCode, "conformance_window_flag");
678	if (uiCode != 0)
679	{
680	Window &conf = pcSPS->getConformanceWindow();
681	#if REPN_FORMAT_IN_VPS
682	READ_UVLC( uiCode, "conf_win_left_offset" ); conf.setWindowLeftOffset ( uiCode );
683	READ_UVLC( uiCode, "conf_win_right_offset" ); conf.setWindowRightOffset ( uiCode );
684	READ_UVLC( uiCode, "conf_win_top_offset" ); conf.setWindowTopOffset ( uiCode );
685	READ_UVLC( uiCode, "conf_win_bottom_offset" ); conf.setWindowBottomOffset( uiCode );
686	#else
687	READ_UVLC( uiCode, "conf_win_left_offset" ); conf.setWindowLeftOffset ( uiCode * TComSPS::getWinUnitX( pcSPS->getChromaFormatIdc() ) );
688	READ_UVLC( uiCode, "conf_win_right_offset" ); conf.setWindowRightOffset ( uiCode * TComSPS::getWinUnitX( pcSPS->getChromaFormatIdc() ) );
689	READ_UVLC( uiCode, "conf_win_top_offset" ); conf.setWindowTopOffset ( uiCode * TComSPS::getWinUnitY( pcSPS->getChromaFormatIdc() ) );
690	READ_UVLC( uiCode, "conf_win_bottom_offset" ); conf.setWindowBottomOffset( uiCode * TComSPS::getWinUnitY( pcSPS->getChromaFormatIdc() ) );
691	#endif
692	}
693	#if REPN_FORMAT_IN_VPS
694	#if O0096_REP_FORMAT_INDEX
695	if( pcSPS->getLayerId() == 0 )
696	#else
697	if( pcSPS->getLayerId() == 0 \|\| pcSPS->getUpdateRepFormatFlag() )
698	#endif
699	{
700	#endif
701	READ_UVLC( uiCode, "bit_depth_luma_minus8" );
702	assert(uiCode <= 6);
703	pcSPS->setBitDepthY( uiCode + 8 );
704	pcSPS->setQpBDOffsetY( (Int) (6*uiCode) );
705
706	READ_UVLC( uiCode, "bit_depth_chroma_minus8" );
707	assert(uiCode <= 6);
708	pcSPS->setBitDepthC( uiCode + 8 );
709	pcSPS->setQpBDOffsetC( (Int) (6*uiCode) );
710	#if REPN_FORMAT_IN_VPS
711	}
712	#endif
713	READ_UVLC( uiCode, "log2_max_pic_order_cnt_lsb_minus4" ); pcSPS->setBitsForPOC( 4 + uiCode );
714	assert(uiCode <= 12);
715
716	#if SPS_DPB_PARAMS
717	if( pcSPS->getLayerId() == 0 )
718	{
719	#endif
720	UInt subLayerOrderingInfoPresentFlag;
721	READ_FLAG(subLayerOrderingInfoPresentFlag, "sps_sub_layer_ordering_info_present_flag");
722
723	for(UInt i=0; i <= pcSPS->getMaxTLayers()-1; i++)
724	{
725	READ_UVLC ( uiCode, "sps_max_dec_pic_buffering_minus1[i]");
726	pcSPS->setMaxDecPicBuffering( uiCode + 1, i);
727	READ_UVLC ( uiCode, "sps_num_reorder_pics[i]" );
728	pcSPS->setNumReorderPics(uiCode, i);
729	READ_UVLC ( uiCode, "sps_max_latency_increase_plus1[i]");
730	pcSPS->setMaxLatencyIncrease( uiCode, i );
731
732	if (!subLayerOrderingInfoPresentFlag)
733	{
734	for (i++; i <= pcSPS->getMaxTLayers()-1; i++)
735	{
736	pcSPS->setMaxDecPicBuffering(pcSPS->getMaxDecPicBuffering(0), i);
737	pcSPS->setNumReorderPics(pcSPS->getNumReorderPics(0), i);
738	pcSPS->setMaxLatencyIncrease(pcSPS->getMaxLatencyIncrease(0), i);
739	}
740	break;
741	}
742	}
743	#if SPS_DPB_PARAMS
744	}
745	#endif
746	READ_UVLC( uiCode, "log2_min_coding_block_size_minus3" );
747	Int log2MinCUSize = uiCode + 3;
748	pcSPS->setLog2MinCodingBlockSize(log2MinCUSize);
749	READ_UVLC( uiCode, "log2_diff_max_min_coding_block_size" );
750	pcSPS->setLog2DiffMaxMinCodingBlockSize(uiCode);
751
752	if (pcSPS->getPTL()->getGeneralPTL()->getLevelIdc() >= Level::LEVEL5)
753	{
754	assert(log2MinCUSize + pcSPS->getLog2DiffMaxMinCodingBlockSize() >= 5);
755	}
756
757	Int maxCUDepthDelta = uiCode;
758	pcSPS->setMaxCUWidth ( 1<<(log2MinCUSize + maxCUDepthDelta) );
759	pcSPS->setMaxCUHeight ( 1<<(log2MinCUSize + maxCUDepthDelta) );
760	READ_UVLC( uiCode, "log2_min_transform_block_size_minus2" ); pcSPS->setQuadtreeTULog2MinSize( uiCode + 2 );
761
762	READ_UVLC( uiCode, "log2_diff_max_min_transform_block_size" ); pcSPS->setQuadtreeTULog2MaxSize( uiCode + pcSPS->getQuadtreeTULog2MinSize() );
763	pcSPS->setMaxTrSize( 1<<(uiCode + pcSPS->getQuadtreeTULog2MinSize()) );
764
765	READ_UVLC( uiCode, "max_transform_hierarchy_depth_inter" ); pcSPS->setQuadtreeTUMaxDepthInter( uiCode+1 );
766	READ_UVLC( uiCode, "max_transform_hierarchy_depth_intra" ); pcSPS->setQuadtreeTUMaxDepthIntra( uiCode+1 );
767
768	Int addCuDepth = max (0, log2MinCUSize - (Int)pcSPS->getQuadtreeTULog2MinSize() );
769	pcSPS->setMaxCUDepth( maxCUDepthDelta + addCuDepth );
770	READ_FLAG( uiCode, "scaling_list_enabled_flag" ); pcSPS->setScalingListFlag ( uiCode );
771
772	if(pcSPS->getScalingListFlag())
773	{
774	#if SCALINGLIST_INFERRING
775	if( pcSPS->getLayerId() > 0 )
776	{
777	READ_FLAG( uiCode, "sps_infer_scaling_list_flag" ); pcSPS->setInferScalingListFlag( uiCode );
778	}
779
780	if( pcSPS->getInferScalingListFlag() )
781	{
782	READ_UVLC( uiCode, "sps_scaling_list_ref_layer_id" ); pcSPS->setScalingListRefLayerId( uiCode );
783
784	// The value of pps_scaling_list_ref_layer_id shall be in the range of 0 to 62, inclusive
785	assert( pcSPS->getScalingListRefLayerId() <= 62 );
786
787	pcSPS->setScalingListPresentFlag( false );
788	}
789	else
790	{
791	#endif
792	READ_FLAG( uiCode, "sps_scaling_list_data_present_flag" ); pcSPS->setScalingListPresentFlag ( uiCode );
793	if(pcSPS->getScalingListPresentFlag ())
794	{
795	parseScalingList( pcSPS->getScalingList() );
796	}
797	#if SCALINGLIST_INFERRING
798	}
799	#endif
800	}
801	READ_FLAG( uiCode, "amp_enabled_flag" ); pcSPS->setUseAMP( uiCode );
802	READ_FLAG( uiCode, "sample_adaptive_offset_enabled_flag" ); pcSPS->setUseSAO ( uiCode ? true : false );
803
804	READ_FLAG( uiCode, "pcm_enabled_flag" ); pcSPS->setUsePCM( uiCode ? true : false );
805	if( pcSPS->getUsePCM() )
806	{
807	READ_CODE( 4, uiCode, "pcm_sample_bit_depth_luma_minus1" ); pcSPS->setPCMBitDepthLuma ( 1 + uiCode );
808	READ_CODE( 4, uiCode, "pcm_sample_bit_depth_chroma_minus1" ); pcSPS->setPCMBitDepthChroma ( 1 + uiCode );
809	READ_UVLC( uiCode, "log2_min_pcm_luma_coding_block_size_minus3" ); pcSPS->setPCMLog2MinSize (uiCode+3);
810	READ_UVLC( uiCode, "log2_diff_max_min_pcm_luma_coding_block_size" ); pcSPS->setPCMLog2MaxSize ( uiCode+pcSPS->getPCMLog2MinSize() );
811	READ_FLAG( uiCode, "pcm_loop_filter_disable_flag" ); pcSPS->setPCMFilterDisableFlag ( uiCode ? true : false );
812	}
813
814	READ_UVLC( uiCode, "num_short_term_ref_pic_sets" );
815	assert(uiCode <= 64);
816	pcSPS->createRPSList(uiCode);
817
818	TComRPSList* rpsList = pcSPS->getRPSList();
819	TComReferencePictureSet* rps;
820
821	for(UInt i=0; i< rpsList->getNumberOfReferencePictureSets(); i++)
822	{
823	rps = rpsList->getReferencePictureSet(i);
824	parseShortTermRefPicSet(pcSPS,rps,i);
825	}
826	READ_FLAG( uiCode, "long_term_ref_pics_present_flag" ); pcSPS->setLongTermRefsPresent(uiCode);
827	if (pcSPS->getLongTermRefsPresent())
828	{
829	READ_UVLC( uiCode, "num_long_term_ref_pic_sps" );
830	pcSPS->setNumLongTermRefPicSPS(uiCode);
831	for (UInt k = 0; k < pcSPS->getNumLongTermRefPicSPS(); k++)
832	{
833	READ_CODE( pcSPS->getBitsForPOC(), uiCode, "lt_ref_pic_poc_lsb_sps" );
834	pcSPS->setLtRefPicPocLsbSps(k, uiCode);
835	READ_FLAG( uiCode, "used_by_curr_pic_lt_sps_flag[i]");
836	pcSPS->setUsedByCurrPicLtSPSFlag(k, uiCode?1:0);
837	}
838	}
839	READ_FLAG( uiCode, "sps_temporal_mvp_enable_flag" ); pcSPS->setTMVPFlagsPresent(uiCode);
840	READ_FLAG( uiCode, "sps_strong_intra_smoothing_enable_flag" ); pcSPS->setUseStrongIntraSmoothing(uiCode);
841
842	READ_FLAG( uiCode, "vui_parameters_present_flag" ); pcSPS->setVuiParametersPresentFlag(uiCode);
843
844	if (pcSPS->getVuiParametersPresentFlag())
845	{
846	parseVUI(pcSPS->getVuiParameters(), pcSPS);
847	}
848
849	READ_FLAG( uiCode, "sps_extension_flag");
850	if (uiCode)
851	{
852	#if SPS_EXTENSION
853
854	#if O0142_CONDITIONAL_SPS_EXTENSION
855	UInt spsExtensionTypeFlag[8];
856	for (UInt i = 0; i < 8; i++)
857	{
858	READ_FLAG( spsExtensionTypeFlag[i], "sps_extension_type_flag" );
859	}
860	if (spsExtensionTypeFlag[1])
861	{
862	parseSPSExtension( pcSPS );
863	}
864	if (spsExtensionTypeFlag[7])
865	{
866	#else
867	parseSPSExtension( pcSPS );
868	READ_FLAG( uiCode, "sps_extension2_flag");
869	if(uiCode)
870	{
871	#endif
872
873	#endif
874	while ( xMoreRbspData() )
875	{
876	READ_FLAG( uiCode, "sps_extension_data_flag");
877	}
878	#if SPS_EXTENSION
879	}
880	#endif
881	}
882	}
883
884	#if SPS_EXTENSION
885	Void TDecCavlc::parseSPSExtension( TComSPS* pcSPS )
886	{
887	UInt uiCode;
888	// more syntax elements to be parsed here
889
890	READ_FLAG( uiCode, "inter_view_mv_vert_constraint_flag" );
891	// Vertical MV component restriction is not used in SHVC CTC
892	assert( uiCode == 0 );
893
894	if( pcSPS->getLayerId() > 0 )
895	{
896	Int iCode;
897	READ_UVLC( uiCode, "num_scaled_ref_layer_offsets" ); pcSPS->setNumScaledRefLayerOffsets(uiCode);
898	for(Int i = 0; i < pcSPS->getNumScaledRefLayerOffsets(); i++)
899	{
900	Window& scaledWindow = pcSPS->getScaledRefLayerWindow(i);
901	#if O0098_SCALED_REF_LAYER_ID
902	READ_CODE( 6, uiCode, "scaled_ref_layer_id" ); pcSPS->setScaledRefLayerId( i, uiCode );
903	#endif
904	READ_SVLC( iCode, "scaled_ref_layer_left_offset" ); scaledWindow.setWindowLeftOffset (iCode << 1);
905	READ_SVLC( iCode, "scaled_ref_layer_top_offset" ); scaledWindow.setWindowTopOffset (iCode << 1);
906	READ_SVLC( iCode, "scaled_ref_layer_right_offset" ); scaledWindow.setWindowRightOffset (iCode << 1);
907	READ_SVLC( iCode, "scaled_ref_layer_bottom_offset" ); scaledWindow.setWindowBottomOffset(iCode << 1);
908	#if P0312_VERT_PHASE_ADJ
909	READ_FLAG( uiCode, "vert_phase_position_enable_flag" ); scaledWindow.setVertPhasePositionEnableFlag(uiCode); pcSPS->setVertPhasePositionEnableFlag( pcSPS->getScaledRefLayerId(i), uiCode);
910	#endif
911	}
912	}
913	}
914	#endif
915
916	Void TDecCavlc::parseVPS(TComVPS* pcVPS)
917	{
918	UInt uiCode;
919
920	READ_CODE( 4, uiCode, "vps_video_parameter_set_id" ); pcVPS->setVPSId( uiCode );
921	READ_CODE( 2, uiCode, "vps_reserved_three_2bits" ); assert(uiCode == 3);
922	#if VPS_RENAME
923	#if O0137_MAX_LAYERID
924	READ_CODE( 6, uiCode, "vps_max_layers_minus1" ); pcVPS->setMaxLayers( min( 62u, uiCode) + 1 );
925	#else
926	READ_CODE( 6, uiCode, "vps_max_layers_minus1" ); pcVPS->setMaxLayers( uiCode + 1 );
927	#endif
928	#else
929	READ_CODE( 6, uiCode, "vps_reserved_zero_6bits" ); assert(uiCode == 0);
930	#endif
931	READ_CODE( 3, uiCode, "vps_max_sub_layers_minus1" ); pcVPS->setMaxTLayers( uiCode + 1 ); assert(uiCode+1 <= MAX_TLAYER);
932	READ_FLAG( uiCode, "vps_temporal_id_nesting_flag" ); pcVPS->setTemporalNestingFlag( uiCode ? true:false );
933	assert (pcVPS->getMaxTLayers()>1\|\|pcVPS->getTemporalNestingFlag());
934	#if !P0125_REVERT_VPS_EXTN_OFFSET_TO_RESERVED
935	#if VPS_EXTN_OFFSET
936	READ_CODE( 16, uiCode, "vps_extension_offset" ); pcVPS->setExtensionOffset( uiCode );
937	#else
938	READ_CODE( 16, uiCode, "vps_reserved_ffff_16bits" ); assert(uiCode == 0xffff);
939	#endif
940	#else
941	READ_CODE( 16, uiCode, "vps_reserved_ffff_16bits" ); assert(uiCode == 0xffff);
942	#endif
943	parsePTL ( pcVPS->getPTL(), true, pcVPS->getMaxTLayers()-1);
944	UInt subLayerOrderingInfoPresentFlag;
945	READ_FLAG(subLayerOrderingInfoPresentFlag, "vps_sub_layer_ordering_info_present_flag");
946	for(UInt i = 0; i <= pcVPS->getMaxTLayers()-1; i++)
947	{
948	READ_UVLC( uiCode, "vps_max_dec_pic_buffering_minus1[i]" ); pcVPS->setMaxDecPicBuffering( uiCode + 1, i );
949	READ_UVLC( uiCode, "vps_num_reorder_pics[i]" ); pcVPS->setNumReorderPics( uiCode, i );
950	READ_UVLC( uiCode, "vps_max_latency_increase_plus1[i]" ); pcVPS->setMaxLatencyIncrease( uiCode, i );
951
952	if (!subLayerOrderingInfoPresentFlag)
953	{
954	for (i++; i <= pcVPS->getMaxTLayers()-1; i++)
955	{
956	pcVPS->setMaxDecPicBuffering(pcVPS->getMaxDecPicBuffering(0), i);
957	pcVPS->setNumReorderPics(pcVPS->getNumReorderPics(0), i);
958	pcVPS->setMaxLatencyIncrease(pcVPS->getMaxLatencyIncrease(0), i);
959	}
960	break;
961	}
962	}
963
964	#if VPS_RENAME
965	assert( pcVPS->getNumHrdParameters() < MAX_VPS_LAYER_SETS_PLUS1 );
966	assert( pcVPS->getMaxLayerId() < MAX_VPS_LAYER_ID_PLUS1 );
967	READ_CODE( 6, uiCode, "vps_max_layer_id" ); pcVPS->setMaxLayerId( uiCode );
968	READ_UVLC( uiCode, "vps_num_layer_sets_minus1" ); pcVPS->setNumLayerSets( uiCode + 1 );
969	for( UInt opsIdx = 1; opsIdx <= ( pcVPS->getNumLayerSets() - 1 ); opsIdx ++ )
970	{
971	// Operation point set
972	for( UInt i = 0; i <= pcVPS->getMaxLayerId(); i ++ )
973	#else
974	assert( pcVPS->getNumHrdParameters() < MAX_VPS_OP_SETS_PLUS1 );
975	assert( pcVPS->getMaxNuhReservedZeroLayerId() < MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1 );
976	READ_CODE( 6, uiCode, "vps_max_nuh_reserved_zero_layer_id" ); pcVPS->setMaxNuhReservedZeroLayerId( uiCode );
977	READ_UVLC( uiCode, "vps_max_op_sets_minus1" ); pcVPS->setMaxOpSets( uiCode + 1 );
978	for( UInt opsIdx = 1; opsIdx <= ( pcVPS->getMaxOpSets() - 1 ); opsIdx ++ )
979	{
980	// Operation point set
981	for( UInt i = 0; i <= pcVPS->getMaxNuhReservedZeroLayerId(); i ++ )
982	#endif
983	{
984	READ_FLAG( uiCode, "layer_id_included_flag[opsIdx][i]" ); pcVPS->setLayerIdIncludedFlag( uiCode == 1 ? true : false, opsIdx, i );
985	}
986	}
987	#if DERIVE_LAYER_ID_LIST_VARIABLES
988	pcVPS->deriveLayerIdListVariables();
989	#endif
990	TimingInfo *timingInfo = pcVPS->getTimingInfo();
991	READ_FLAG( uiCode, "vps_timing_info_present_flag"); timingInfo->setTimingInfoPresentFlag (uiCode ? true : false);
992	if(timingInfo->getTimingInfoPresentFlag())
993	{
994	READ_CODE( 32, uiCode, "vps_num_units_in_tick"); timingInfo->setNumUnitsInTick (uiCode);
995	READ_CODE( 32, uiCode, "vps_time_scale"); timingInfo->setTimeScale (uiCode);
996	READ_FLAG( uiCode, "vps_poc_proportional_to_timing_flag"); timingInfo->setPocProportionalToTimingFlag(uiCode ? true : false);
997	if(timingInfo->getPocProportionalToTimingFlag())
998	{
999	READ_UVLC( uiCode, "vps_num_ticks_poc_diff_one_minus1"); timingInfo->setNumTicksPocDiffOneMinus1 (uiCode);
1000	}
1001	READ_UVLC( uiCode, "vps_num_hrd_parameters" ); pcVPS->setNumHrdParameters( uiCode );
1002
1003	if( pcVPS->getNumHrdParameters() > 0 )
1004	{
1005	pcVPS->createHrdParamBuffer();
1006	}
1007	for( UInt i = 0; i < pcVPS->getNumHrdParameters(); i ++ )
1008	{
1009	READ_UVLC( uiCode, "hrd_op_set_idx" ); pcVPS->setHrdOpSetIdx( uiCode, i );
1010	if( i > 0 )
1011	{
1012	READ_FLAG( uiCode, "cprms_present_flag[i]" ); pcVPS->setCprmsPresentFlag( uiCode == 1 ? true : false, i );
1013	}
1014	parseHrdParameters(pcVPS->getHrdParameters(i), pcVPS->getCprmsPresentFlag( i ), pcVPS->getMaxTLayers() - 1);
1015	}
1016	}
1017
1018	#if VPS_EXTNS
1019	READ_FLAG( uiCode, "vps_extension_flag" ); pcVPS->setVpsExtensionFlag( uiCode ? true : false );
1020
1021	// When MaxLayersMinus1 is greater than 0, vps_extension_flag shall be equal to 1.
1022	if( pcVPS->getMaxLayers() > 1 )
1023	{
1024	assert( pcVPS->getVpsExtensionFlag() == true );
1025	}
1026
1027	if( pcVPS->getVpsExtensionFlag() )
1028	{
1029	while ( m_pcBitstream->getNumBitsRead() % 8 != 0 )
1030	{
1031	READ_FLAG( uiCode, "vps_extension_alignment_bit_equal_to_one"); assert(uiCode == 1);
1032	}
1033	parseVPSExtension(pcVPS);
1034	READ_FLAG( uiCode, "vps_entension2_flag" );
1035	if(uiCode)
1036	{
1037	while ( xMoreRbspData() )
1038	{
1039	READ_FLAG( uiCode, "vps_extension_data_flag");
1040	}
1041	}
1042	}
1043	else
1044	{
1045	// set default parameters when syntax elements are not present
1046	defaultVPSExtension(pcVPS);
1047	}
1048	#else
1049	READ_FLAG( uiCode, "vps_extension_flag" );
1050	if (uiCode)
1051	{
1052	while ( xMoreRbspData() )
1053	{
1054	READ_FLAG( uiCode, "vps_extension_data_flag");
1055	}
1056	}
1057	#endif
1058
1059	return;
1060	}
1061
1062	#if SVC_EXTENSION
1063	#if VPS_EXTNS
1064	Void TDecCavlc::parseVPSExtension(TComVPS *vps)
1065	{
1066	UInt uiCode;
1067	// ... More syntax elements to be parsed here
1068	#if P0300_ALT_OUTPUT_LAYER_FLAG
1069	Int NumOutputLayersInOutputLayerSet[MAX_VPS_LAYER_SETS_PLUS1];
1070	Int OlsHighestOutputLayerId[MAX_VPS_LAYER_SETS_PLUS1];
1071	#endif
1072	#if VPS_EXTN_MASK_AND_DIM_INFO
1073	UInt numScalabilityTypes = 0, i = 0, j = 0;
1074
1075	READ_FLAG( uiCode, "avc_base_layer_flag" ); vps->setAvcBaseLayerFlag(uiCode ? true : false);
1076
1077	#if !P0307_REMOVE_VPS_VUI_OFFSET
1078	#if O0109_MOVE_VPS_VUI_FLAG
1079	READ_FLAG( uiCode, "vps_vui_present_flag"); vps->setVpsVuiPresentFlag(uiCode ? true : false);
1080	if ( uiCode )
1081	{
1082	#endif
1083	#if VPS_VUI_OFFSET
1084	READ_CODE( 16, uiCode, "vps_vui_offset" ); vps->setVpsVuiOffset( uiCode );
1085	#endif
1086	#if O0109_MOVE_VPS_VUI_FLAG
1087	}
1088	#endif
1089	#endif
1090	READ_FLAG( uiCode, "splitting_flag" ); vps->setSplittingFlag(uiCode ? true : false);
1091
1092	for(i = 0; i < MAX_VPS_NUM_SCALABILITY_TYPES; i++)
1093	{
1094	READ_FLAG( uiCode, "scalability_mask[i]" ); vps->setScalabilityMask(i, uiCode ? true : false);
1095	numScalabilityTypes += uiCode;
1096	}
1097	vps->setNumScalabilityTypes(numScalabilityTypes);
1098
1099	for(j = 0; j < numScalabilityTypes - vps->getSplittingFlag(); j++)
1100	{
1101	READ_CODE( 3, uiCode, "dimension_id_len_minus1[j]" ); vps->setDimensionIdLen(j, uiCode + 1);
1102	}
1103
1104	if(vps->getSplittingFlag())
1105	{
1106	UInt numBits = 0;
1107	for(j = 0; j < numScalabilityTypes - 1; j++)
1108	{
1109	numBits += vps->getDimensionIdLen(j);
1110	}
1111	assert( numBits < 6 );
1112	vps->setDimensionIdLen(numScalabilityTypes-1, 6 - numBits);
1113	numBits = 6;
1114	}
1115
1116	READ_FLAG( uiCode, "vps_nuh_layer_id_present_flag" ); vps->setNuhLayerIdPresentFlag(uiCode ? true : false);
1117	vps->setLayerIdInNuh(0, 0);
1118	vps->setLayerIdInVps(0, 0);
1119	for(i = 1; i < vps->getMaxLayers(); i++)
1120	{
1121	if( vps->getNuhLayerIdPresentFlag() )
1122	{
1123	READ_CODE( 6, uiCode, "layer_id_in_nuh[i]" ); vps->setLayerIdInNuh(i, uiCode);
1124	assert( uiCode > vps->getLayerIdInNuh(i-1) );
1125	}
1126	else
1127	{
1128	vps->setLayerIdInNuh(i, i);
1129	}
1130	vps->setLayerIdInVps(vps->getLayerIdInNuh(i), i);
1131
1132	if( !vps->getSplittingFlag() )
1133	{
1134	for(j = 0; j < numScalabilityTypes; j++)
1135	{
1136	READ_CODE( vps->getDimensionIdLen(j), uiCode, "dimension_id[i][j]" ); vps->setDimensionId(i, j, uiCode);
1137	#if !AUXILIARY_PICTURES
1138	assert( uiCode <= vps->getMaxLayerId() );
1139	#endif
1140	}
1141	}
1142	}
1143	#endif
1144	#if VIEW_ID_RELATED_SIGNALING
1145	// if ( pcVPS->getNumViews() > 1 )
1146	// However, this is a bug in the text since, view_id_len_minus1 is needed to parse view_id_val.
1147	{
1148	#if O0109_VIEW_ID_LEN
1149	READ_CODE( 4, uiCode, "view_id_len" ); vps->setViewIdLen( uiCode );
1150	#else
1151	READ_CODE( 4, uiCode, "view_id_len_minus1" ); vps->setViewIdLenMinus1( uiCode );
1152	#endif
1153	}
1154
1155	#if O0109_VIEW_ID_LEN
1156	if ( vps->getViewIdLen() > 0 )
1157	{
1158	for( i = 0; i < vps->getNumViews(); i++ )
1159	{
1160	READ_CODE( vps->getViewIdLen( ), uiCode, "view_id_val[i]" ); vps->setViewIdVal( i, uiCode );
1161	}
1162	}
1163	#else
1164	for( i = 0; i < vps->getNumViews(); i++ )
1165	{
1166	READ_CODE( vps->getViewIdLenMinus1( ) + 1, uiCode, "view_id_val[i]" ); vps->setViewIdVal( i, uiCode );
1167	}
1168	#endif
1169	#endif // view id related signaling
1170	#if VPS_EXTN_DIRECT_REF_LAYERS
1171	// For layer 0
1172	vps->setNumDirectRefLayers(0, 0);
1173	// For other layers
1174	for( Int layerCtr = 1; layerCtr <= vps->getMaxLayers() - 1; layerCtr++)
1175	{
1176	UInt numDirectRefLayers = 0;
1177	for( Int refLayerCtr = 0; refLayerCtr < layerCtr; refLayerCtr++)
1178	{
1179	READ_FLAG(uiCode, "direct_dependency_flag[i][j]" ); vps->setDirectDependencyFlag(layerCtr, refLayerCtr, uiCode? true : false);
1180	if(uiCode)
1181	{
1182	vps->setRefLayerId(layerCtr, numDirectRefLayers, refLayerCtr);
1183	numDirectRefLayers++;
1184	}
1185	}
1186	vps->setNumDirectRefLayers(layerCtr, numDirectRefLayers);
1187	}
1188	#endif
1189	#if VPS_TSLAYERS
1190	READ_FLAG( uiCode, "vps_sub_layers_max_minus1_present_flag"); vps->setMaxTSLayersPresentFlag(uiCode ? true : false);
1191
1192	if (vps->getMaxTSLayersPresentFlag())
1193	{
1194	for(i = 0; i < vps->getMaxLayers(); i++)
1195	{
1196	READ_CODE( 3, uiCode, "sub_layers_vps_max_minus1[i]" ); vps->setMaxTSLayersMinus1(i, uiCode);
1197	}
1198	}
1199	else
1200	{
1201	for( i = 0; i < vps->getMaxLayers(); i++)
1202	{
1203	vps->setMaxTSLayersMinus1(i, vps->getMaxTLayers()-1);
1204	}
1205	}
1206	#endif
1207	READ_FLAG( uiCode, "max_tid_ref_present_flag"); vps->setMaxTidRefPresentFlag(uiCode ? true : false);
1208	if (vps->getMaxTidRefPresentFlag())
1209	{
1210	for(i = 0; i < vps->getMaxLayers() - 1; i++)
1211	{
1212	#if O0225_MAX_TID_FOR_REF_LAYERS
1213	for( j = i+1; j <= vps->getMaxLayers() - 1; j++)
1214	{
1215	if(vps->getDirectDependencyFlag(j, i))
1216	{
1217	READ_CODE( 3, uiCode, "max_tid_il_ref_pics_plus1[i][j]" ); vps->setMaxTidIlRefPicsPlus1(i, j, uiCode);
1218	assert( uiCode <= vps->getMaxTLayers());
1219	}
1220	}
1221	#else
1222	READ_CODE( 3, uiCode, "max_tid_il_ref_pics_plus1[i]" ); vps->setMaxTidIlRefPicsPlus1(i, uiCode);
1223	assert( uiCode <= vps->getMaxTLayers());
1224	#endif
1225	}
1226	}
1227	else
1228	{
1229	for(i = 0; i < vps->getMaxLayers() - 1; i++)
1230	{
1231	#if O0225_MAX_TID_FOR_REF_LAYERS
1232	for( j = i+1; j <= vps->getMaxLayers() - 1; j++)
1233	{
1234	vps->setMaxTidIlRefPicsPlus1(i, j, 7);
1235	}
1236	#else
1237	vps->setMaxTidIlRefPicsPlus1(i, 7);
1238	#endif
1239	}
1240	}
1241	#if ILP_SSH_SIG
1242	READ_FLAG( uiCode, "all_ref_layers_active_flag" ); vps->setIlpSshSignalingEnabledFlag(uiCode ? true : false);
1243	#endif
1244	#if VPS_EXTN_PROFILE_INFO
1245	// Profile-tier-level signalling
1246	#if !VPS_EXTN_UEV_CODING
1247	READ_CODE( 10, uiCode, "vps_number_layer_sets_minus1" ); assert( uiCode == (vps->getNumLayerSets() - 1) );
1248	READ_CODE( 6, uiCode, "vps_num_profile_tier_level_minus1"); vps->setNumProfileTierLevel( uiCode + 1 );
1249	#else
1250	READ_UVLC( uiCode, "vps_num_profile_tier_level_minus1"); vps->setNumProfileTierLevel( uiCode + 1 );
1251	#endif
1252	vps->getPTLForExtnPtr()->resize(vps->getNumProfileTierLevel());
1253	for(Int idx = 1; idx <= vps->getNumProfileTierLevel() - 1; idx++)
1254	{
1255	READ_FLAG( uiCode, "vps_profile_present_flag[i]" ); vps->setProfilePresentFlag(idx, uiCode ? true : false);
1256	if( !vps->getProfilePresentFlag(idx) )
1257	{
1258	#if P0048_REMOVE_PROFILE_REF
1259	// Copy profile information from previous one
1260	vps->getPTLForExtn(idx)->copyProfileInfo( (idx==1) ? vps->getPTL() : vps->getPTLForExtn( idx - 1 ) );
1261	#else
1262	READ_CODE( 6, uiCode, "profile_ref_minus1[i]" ); vps->setProfileLayerSetRef(idx, uiCode + 1);
1263	#if O0109_PROF_REF_MINUS1
1264	assert( vps->getProfileLayerSetRef(idx) <= idx );
1265	#else
1266	assert( vps->getProfileLayerSetRef(idx) < idx );
1267	#endif
1268	// Copy profile information as indicated
1269	vps->getPTLForExtn(idx)->copyProfileInfo( vps->getPTLForExtn( vps->getProfileLayerSetRef(idx) ) );
1270	#endif
1271	}
1272	parsePTL( vps->getPTLForExtn(idx), vps->getProfilePresentFlag(idx), vps->getMaxTLayers() - 1 );
1273	}
1274	#endif
1275
1276	#if !VPS_EXTN_UEV_CODING
1277	READ_FLAG( uiCode, "more_output_layer_sets_than_default_flag" ); vps->setMoreOutputLayerSetsThanDefaultFlag( uiCode ? true : false );
1278	Int numOutputLayerSets = 0;
1279	if(! vps->getMoreOutputLayerSetsThanDefaultFlag() )
1280	{
1281	numOutputLayerSets = vps->getNumLayerSets();
1282	}
1283	else
1284	{
1285	READ_CODE( 10, uiCode, "num_add_output_layer_sets" ); vps->setNumAddOutputLayerSets( uiCode );
1286	numOutputLayerSets = vps->getNumLayerSets() + vps->getNumAddOutputLayerSets();
1287	}
1288	#else
1289
1290	#if Q0165_NUM_ADD_OUTPUT_LAYER_SETS
1291	if( vps->getNumLayerSets() > 1 )
1292	{
1293	READ_UVLC( uiCode, "num_add_output_layer_sets" ); vps->setNumAddOutputLayerSets( uiCode );
1294	READ_CODE( 2, uiCode, "default_target_output_layer_idc" ); vps->setDefaultTargetOutputLayerIdc( uiCode );
1295	}
1296	else
1297	{
1298	vps->setNumAddOutputLayerSets( 0 );
1299	}
1300	#else
1301	READ_UVLC( uiCode, "num_add_output_layer_sets" ); vps->setNumAddOutputLayerSets( uiCode );
1302	#endif
1303
1304	// The value of num_add_output_layer_sets shall be in the range of 0 to 1023, inclusive.
1305	assert( vps->getNumAddOutputLayerSets() >= 0 && vps->getNumAddOutputLayerSets() < 1024 );
1306
1307	Int numOutputLayerSets = vps->getNumLayerSets() + vps->getNumAddOutputLayerSets();
1308	#endif
1309
1310	#if P0295_DEFAULT_OUT_LAYER_IDC
1311	#if !Q0165_NUM_ADD_OUTPUT_LAYER_SETS
1312	if( numOutputLayerSets > 1 )
1313	{
1314	READ_CODE( 2, uiCode, "default_target_output_layer_idc" ); vps->setDefaultTargetOutputLayerIdc( uiCode );
1315	}
1316	#endif
1317	vps->setNumOutputLayerSets( numOutputLayerSets );
1318
1319	for(i = 1; i < numOutputLayerSets; i++)
1320	{
1321	if( i > (vps->getNumLayerSets() - 1) )
1322	{
1323	Int numBits = 1;
1324	while ((1 << numBits) < (vps->getNumLayerSets() - 1))
1325	{
1326	numBits++;
1327	}
1328	READ_CODE( numBits, uiCode, "output_layer_set_idx_minus1"); vps->setOutputLayerSetIdx( i, uiCode + 1);
1329	}
1330	else
1331	{
1332	vps->setOutputLayerSetIdx( i, i );
1333	}
1334	if ( i > (vps->getNumLayerSets() - 1) \|\| vps->getDefaultTargetOutputLayerIdc() >= 2 )
1335	{
1336	Int lsIdx = vps->getOutputLayerSetIdx(i);
1337	#if NUM_OL_FLAGS
1338	for(j = 0; j < vps->getNumLayersInIdList(lsIdx); j++)
1339	#else
1340	for(j = 0; j < vps->getNumLayersInIdList(lsIdx) - 1; j++)
1341	#endif
1342	{
1343	READ_FLAG( uiCode, "output_layer_flag[i][j]"); vps->setOutputLayerFlag(i, j, uiCode);
1344	}
1345	}
1346	else
1347	{
1348	// i <= (vps->getNumLayerSets() - 1)
1349	// Assign OutputLayerFlag depending on default_one_target_output_layer_flag
1350	Int lsIdx = i;
1351	if( vps->getDefaultTargetOutputLayerIdc() == 1 )
1352	{
1353	for(j = 0; j < vps->getNumLayersInIdList(lsIdx); j++)
1354	{
1355	vps->setOutputLayerFlag(i, j, (j == (vps->getNumLayersInIdList(lsIdx)-1)) && (vps->getDimensionId(j,1) == 0) );
1356	}
1357	}
1358	else if ( vps->getDefaultTargetOutputLayerIdc() == 0 )
1359	{
1360	for(j = 0; j < vps->getNumLayersInIdList(lsIdx); j++)
1361	{
1362	vps->setOutputLayerFlag(i, j, 1);
1363	}
1364	}
1365	}
1366	Int numBits = 1;
1367	while ((1 << numBits) < (vps->getNumProfileTierLevel()))
1368	{
1369	numBits++;
1370	}
1371	READ_CODE( numBits, uiCode, "profile_level_tier_idx[i]" ); vps->setProfileLevelTierIdx(i, uiCode);
1372	#if P0300_ALT_OUTPUT_LAYER_FLAG
1373	NumOutputLayersInOutputLayerSet[i] = 0;
1374	Int layerSetIdxForOutputLayerSet = vps->getOutputLayerSetIdx(i);
1375	for (j = 0; j < vps->getNumLayersInIdList(layerSetIdxForOutputLayerSet); j++)
1376	{
1377	NumOutputLayersInOutputLayerSet[i] += vps->getOutputLayerFlag(i, j);
1378	if (vps->getOutputLayerFlag(i, j))
1379	{
1380	OlsHighestOutputLayerId[i] = vps->getLayerSetLayerIdList(layerSetIdxForOutputLayerSet, j);
1381	}
1382	}
1383	if (NumOutputLayersInOutputLayerSet[i] == 1 && vps->getNumDirectRefLayers(OlsHighestOutputLayerId[i]) > 0)
1384	{
1385	READ_FLAG(uiCode, "alt_output_layer_flag[i]");
1386	vps->setAltOuputLayerFlag(i, uiCode ? true : false);
1387	}
1388	#if Q0165_OUTPUT_LAYER_SET
1389	assert( NumOutputLayersInOutputLayerSet[i]>0 );
1390	#endif
1391
1392	#endif
1393	}
1394	#else
1395	if( numOutputLayerSets > 1 )
1396	{
1397	#if O0109_DEFAULT_ONE_OUT_LAYER_IDC
1398	READ_CODE( 2, uiCode, "default_one_target_output_layer_idc" ); vps->setDefaultOneTargetOutputLayerIdc( uiCode );
1399	#else
1400	READ_FLAG( uiCode, "default_one_target_output_layer_flag" ); vps->setDefaultOneTargetOutputLayerFlag( uiCode ? true : false );
1401	#endif
1402	}
1403	vps->setNumOutputLayerSets( numOutputLayerSets );
1404
1405	for(i = 1; i < numOutputLayerSets; i++)
1406	{
1407	if( i > (vps->getNumLayerSets() - 1) )
1408	{
1409	Int numBits = 1;
1410	while ((1 << numBits) < (vps->getNumLayerSets() - 1))
1411	{
1412	numBits++;
1413	}
1414	READ_CODE( numBits, uiCode, "output_layer_set_idx_minus1"); vps->setOutputLayerSetIdx( i, uiCode + 1);
1415	Int lsIdx = vps->getOutputLayerSetIdx(i);
1416	#if NUM_OL_FLAGS
1417	for(j = 0; j < vps->getNumLayersInIdList(lsIdx) ; j++)
1418	#else
1419	for(j = 0; j < vps->getNumLayersInIdList(lsIdx) - 1; j++)
1420	#endif
1421	{
1422	READ_FLAG( uiCode, "output_layer_flag[i][j]"); vps->setOutputLayerFlag(i, j, uiCode);
1423	}
1424	}
1425	else
1426	{
1427	#if VPS_DPB_SIZE_TABLE
1428	vps->setOutputLayerSetIdx( i, i );
1429	#endif
1430	// i <= (vps->getNumLayerSets() - 1)
1431	// Assign OutputLayerFlag depending on default_one_target_output_layer_flag
1432	Int lsIdx = i;
1433	#if O0109_DEFAULT_ONE_OUT_LAYER_IDC
1434	if( vps->getDefaultOneTargetOutputLayerIdc() == 1 )
1435	{
1436	for(j = 0; j < vps->getNumLayersInIdList(lsIdx); j++)
1437	{
1438	#if O0135_DEFAULT_ONE_OUT_SEMANTIC
1439	vps->setOutputLayerFlag(i, j, (j == (vps->getNumLayersInIdList(lsIdx)-1)) && (vps->getDimensionId(j,1)==0) );
1440	#else
1441	vps->setOutputLayerFlag(i, j, (j == (vps->getNumLayersInIdList(lsIdx)-1)));
1442	#endif
1443	}
1444	}
1445	else if ( vps->getDefaultOneTargetOutputLayerIdc() == 0 )
1446	{
1447	for(j = 0; j < vps->getNumLayersInIdList(lsIdx); j++)
1448	{
1449	vps->setOutputLayerFlag(i, j, 1);
1450	}
1451	}
1452	else
1453	{
1454	// Other values of default_one_target_output_layer_idc than 0 and 1 are reserved for future use.
1455	}
1456	#else
1457	if( vps->getDefaultOneTargetOutputLayerFlag() )
1458	{
1459	for(j = 0; j < vps->getNumLayersInIdList(lsIdx); j++)
1460	{
1461	vps->setOutputLayerFlag(i, j, (j == (vps->getNumLayersInIdList(lsIdx)-1)));
1462	}
1463	}
1464	else
1465	{
1466	for(j = 0; j < vps->getNumLayersInIdList(lsIdx); j++)
1467	{
1468	vps->setOutputLayerFlag(i, j, 1);
1469	}
1470	}
1471	#endif
1472	}
1473	Int numBits = 1;
1474	while ((1 << numBits) < (vps->getNumProfileTierLevel()))
1475	{
1476	numBits++;
1477	}
1478	READ_CODE( numBits, uiCode, "profile_level_tier_idx[i]" ); vps->setProfileLevelTierIdx(i, uiCode);
1479	}
1480	#endif
1481
1482	#if !P0300_ALT_OUTPUT_LAYER_FLAG
1483	#if O0153_ALT_OUTPUT_LAYER_FLAG
1484	if( vps->getMaxLayers() > 1 )
1485	{
1486	READ_FLAG( uiCode, "alt_output_layer_flag");
1487	vps->setAltOuputLayerFlag( uiCode ? true : false );
1488	}
1489	#endif
1490	#endif
1491
1492	#if REPN_FORMAT_IN_VPS
1493	#if Q0195_REP_FORMAT_CLEANUP
1494	READ_UVLC( uiCode, "vps_num_rep_formats_minus1" );
1495	vps->setVpsNumRepFormats( uiCode + 1 );
1496
1497	// The value of vps_num_rep_formats_minus1 shall be in the range of 0 to 255, inclusive.
1498	assert( vps->getVpsNumRepFormats() > 0 && vps->getVpsNumRepFormats() <= 256 );
1499
1500	for(i = 0; i < vps->getVpsNumRepFormats(); i++)
1501	{
1502	// Read rep_format_structures
1503	parseRepFormat( vps->getVpsRepFormat(i), i > 0 ? vps->getVpsRepFormat(i-1) : 0 );
1504	}
1505
1506	// Default assignment for layer 0
1507	vps->setVpsRepFormatIdx( 0, 0 );
1508
1509	if( vps->getVpsNumRepFormats() > 1 )
1510	{
1511	READ_FLAG( uiCode, "rep_format_idx_present_flag");
1512	vps->setRepFormatIdxPresentFlag( uiCode ? true : false );
1513	}
1514	else
1515	{
1516	// When not present, the value of rep_format_idx_present_flag is inferred to be equal to 0
1517	vps->setRepFormatIdxPresentFlag( false );
1518	}
1519
1520	if( vps->getRepFormatIdxPresentFlag() )
1521	{
1522	for(i = 1; i < vps->getMaxLayers(); i++)
1523	{
1524	Int numBits = 1;
1525	while ((1 << numBits) < (vps->getVpsNumRepFormats()))
1526	{
1527	numBits++;
1528	}
1529	READ_CODE( numBits, uiCode, "vps_rep_format_idx[i]" );
1530	vps->setVpsRepFormatIdx( i, uiCode );
1531	}
1532	}
1533	else
1534	{
1535	// When not present, the value of vps_rep_format_idx[ i ] is inferred to be equal to Min (i, vps_num_rep_formats_minus1)
1536	for(i = 1; i < vps->getMaxLayers(); i++)
1537	{
1538	vps->setVpsRepFormatIdx( i, min( (Int)i, vps->getVpsNumRepFormats()-1 ) );
1539	}
1540	}
1541	#else
1542	READ_FLAG( uiCode, "rep_format_idx_present_flag");
1543	vps->setRepFormatIdxPresentFlag( uiCode ? true : false );
1544
1545	if( vps->getRepFormatIdxPresentFlag() )
1546	{
1547	#if O0096_REP_FORMAT_INDEX
1548	#if !VPS_EXTN_UEV_CODING
1549	READ_CODE( 8, uiCode, "vps_num_rep_formats_minus1" );
1550	#else
1551	READ_UVLC( uiCode, "vps_num_rep_formats_minus1" );
1552	#endif
1553	#else
1554	READ_CODE( 4, uiCode, "vps_num_rep_formats_minus1" );
1555	#endif
1556	vps->setVpsNumRepFormats( uiCode + 1 );
1557	}
1558	else
1559	{
1560	// default assignment
1561	assert (vps->getMaxLayers() <= 16); // If max_layers_is more than 15, num_rep_formats has to be signaled
1562	vps->setVpsNumRepFormats( vps->getMaxLayers() );
1563	}
1564
1565	// The value of vps_num_rep_formats_minus1 shall be in the range of 0 to 255, inclusive.
1566	assert( vps->getVpsNumRepFormats() > 0 && vps->getVpsNumRepFormats() <= 256 );
1567
1568	for(i = 0; i < vps->getVpsNumRepFormats(); i++)
1569	{
1570	// Read rep_format_structures
1571	parseRepFormat( vps->getVpsRepFormat(i), i > 0 ? vps->getVpsRepFormat(i-1) : 0 );
1572	}
1573
1574	// Default assignment for layer 0
1575	vps->setVpsRepFormatIdx( 0, 0 );
1576	if( vps->getRepFormatIdxPresentFlag() )
1577	{
1578	for(i = 1; i < vps->getMaxLayers(); i++)
1579	{
1580	if( vps->getVpsNumRepFormats() > 1 )
1581	{
1582	#if O0096_REP_FORMAT_INDEX
1583	#if !VPS_EXTN_UEV_CODING
1584	READ_CODE( 8, uiCode, "vps_rep_format_idx[i]" );
1585	#else
1586	Int numBits = 1;
1587	while ((1 << numBits) < (vps->getVpsNumRepFormats()))
1588	{
1589	numBits++;
1590	}
1591	READ_CODE( numBits, uiCode, "vps_rep_format_idx[i]" );
1592	#endif
1593	#else
1594	READ_CODE( 4, uiCode, "vps_rep_format_idx[i]" );
1595	#endif
1596	vps->setVpsRepFormatIdx( i, uiCode );
1597	}
1598	else
1599	{
1600	// default assignment - only one rep_format() structure
1601	vps->setVpsRepFormatIdx( i, 0 );
1602	}
1603	}
1604	}
1605	else
1606	{
1607	// default assignment - each layer assigned each rep_format() structure in the order signaled
1608	for(i = 1; i < vps->getMaxLayers(); i++)
1609	{
1610	vps->setVpsRepFormatIdx( i, i );
1611	}
1612	}
1613	#endif
1614	#endif
1615	#if RESOLUTION_BASED_DPB
1616	vps->assignSubDpbIndices();
1617	#endif
1618	READ_FLAG(uiCode, "max_one_active_ref_layer_flag" );
1619	vps->setMaxOneActiveRefLayerFlag(uiCode);
1620	#if O0062_POC_LSB_NOT_PRESENT_FLAG
1621	for(i = 1; i< vps->getMaxLayers(); i++)
1622	{
1623	if( vps->getNumDirectRefLayers( vps->getLayerIdInNuh(i) ) == 0 )
1624	{
1625	READ_FLAG(uiCode, "poc_lsb_not_present_flag[i]");
1626	vps->setPocLsbNotPresentFlag(i, uiCode);
1627	}
1628	}
1629	#endif
1630	#if O0215_PHASE_ALIGNMENT
1631	READ_FLAG( uiCode, "cross_layer_phase_alignment_flag"); vps->setPhaseAlignFlag( uiCode == 1 ? true : false );
1632	#endif
1633
1634	#if !IRAP_ALIGN_FLAG_IN_VPS_VUI
1635	READ_FLAG(uiCode, "cross_layer_irap_aligned_flag" );
1636	vps->setCrossLayerIrapAlignFlag(uiCode);
1637	#endif
1638
1639	#if VPS_DPB_SIZE_TABLE
1640	parseVpsDpbSizeTable(vps);
1641	#endif
1642
1643	#if VPS_EXTN_DIRECT_REF_LAYERS
1644	READ_UVLC( uiCode, "direct_dep_type_len_minus2"); vps->setDirectDepTypeLen(uiCode+2);
1645	#if O0096_DEFAULT_DEPENDENCY_TYPE
1646	READ_FLAG(uiCode, "default_direct_dependency_type_flag");
1647	vps->setDefaultDirectDependecyTypeFlag(uiCode == 1? true : false);
1648	if (vps->getDefaultDirectDependencyTypeFlag())
1649	{
1650	READ_CODE( vps->getDirectDepTypeLen(), uiCode, "default_direct_dependency_type" );
1651	vps->setDefaultDirectDependecyType(uiCode);
1652	}
1653	#endif
1654	for(i = 1; i < vps->getMaxLayers(); i++)
1655	{
1656	for(j = 0; j < i; j++)
1657	{
1658	if (vps->getDirectDependencyFlag(i, j))
1659	{
1660	#if O0096_DEFAULT_DEPENDENCY_TYPE
1661	if (vps->getDefaultDirectDependencyTypeFlag())
1662	{
1663	vps->setDirectDependencyType(i, j, vps->getDefaultDirectDependencyType());
1664	}
1665	else
1666	{
1667	READ_CODE( vps->getDirectDepTypeLen(), uiCode, "direct_dependency_type[i][j]" );
1668	vps->setDirectDependencyType(i, j, uiCode);
1669	}
1670	#else
1671	READ_CODE( vps->getDirectDepTypeLen(), uiCode, "direct_dependency_type[i][j]" );
1672	vps->setDirectDependencyType(i, j, uiCode);
1673	#endif
1674	}
1675	}
1676	}
1677	#endif
1678	#if O0092_0094_DEPENDENCY_CONSTRAINT
1679	vps->setNumRefLayers();
1680
1681	if(vps->getMaxLayers() > MAX_REF_LAYERS)
1682	{
1683	for(i = 1;i < vps->getMaxLayers(); i++)
1684	{
1685	assert( vps->getNumRefLayers(vps->getLayerIdInNuh(i)) <= MAX_REF_LAYERS);
1686	}
1687	}
1688	#endif
1689
1690	#if P0307_VPS_NON_VUI_EXTENSION
1691	READ_UVLC( uiCode, "vps_non_vui_extension_length"); vps->setVpsNonVuiExtLength((Int)uiCode);
1692
1693	// The value of vps_non_vui_extension_length shall be in the range of 0 to 4096, inclusive.
1694	assert( vps->getVpsNonVuiExtLength() >= 0 && vps->getVpsNonVuiExtLength() <= 4096 );
1695
1696	#if P0307_VPS_NON_VUI_EXT_UPDATE
1697	Int nonVuiExtByte = uiCode;
1698	for (i = 1; i <= nonVuiExtByte; i++)
1699	{
1700	READ_CODE( 8, uiCode, "vps_non_vui_extension_data_byte" ); //just parse and discard for now.
1701	}
1702	#else
1703	if ( vps->getVpsNonVuiExtLength() > 0 )
1704	{
1705	printf("\n\nUp to the current spec, the value of vps_non_vui_extension_length is supposed to be 0\n");
1706	}
1707	#endif
1708	#endif
1709
1710	#if !O0109_O0199_FLAGS_TO_VUI
1711	#if M0040_ADAPTIVE_RESOLUTION_CHANGE
1712	READ_FLAG(uiCode, "single_layer_for_non_irap_flag" ); vps->setSingleLayerForNonIrapFlag(uiCode == 1 ? true : false);
1713	#endif
1714	#if HIGHER_LAYER_IRAP_SKIP_FLAG
1715	READ_FLAG(uiCode, "higher_layer_irap_skip_flag" ); vps->setHigherLayerIrapSkipFlag(uiCode == 1 ? true : false);
1716	#endif
1717	#endif
1718
1719	#if P0307_REMOVE_VPS_VUI_OFFSET
1720	READ_FLAG( uiCode, "vps_vui_present_flag"); vps->setVpsVuiPresentFlag(uiCode ? true : false);
1721	#endif
1722
1723	#if O0109_MOVE_VPS_VUI_FLAG
1724	if ( vps->getVpsVuiPresentFlag() )
1725	#else
1726	READ_FLAG( uiCode, "vps_vui_present_flag" );
1727	if (uiCode)
1728	#endif
1729	{
1730	#if VPS_VUI
1731	while ( m_pcBitstream->getNumBitsRead() % 8 != 0 )
1732	{
1733	READ_FLAG( uiCode, "vps_vui_alignment_bit_equal_to_one"); assert(uiCode == 1);
1734	}
1735	parseVPSVUI(vps);
1736	#endif
1737	}
1738	else
1739	{
1740	// set default values for VPS VUI
1741	defaultVPSVUI( vps );
1742	}
1743	}
1744
1745	Void TDecCavlc::defaultVPSExtension( TComVPS* vps )
1746	{
1747	// set default parameters when they are not present
1748	Int i, j;
1749
1750	// When layer_id_in_nuh[ i ] is not present, the value is inferred to be equal to i.
1751	for(i = 0; i < vps->getMaxLayers(); i++)
1752	{
1753	vps->setLayerIdInNuh(i, i);
1754	vps->setLayerIdInVps(vps->getLayerIdInNuh(i), i);
1755	}
1756
1757	// When not present, sub_layers_vps_max_minus1[ i ] is inferred to be equal to vps_max_sub_layers_minus1.
1758	for( i = 0; i < vps->getMaxLayers(); i++)
1759	{
1760	vps->setMaxTSLayersMinus1(i, vps->getMaxTLayers()-1);
1761	}
1762
1763	// When not present, max_tid_il_ref_pics_plus1[ i ][ j ] is inferred to be equal to 7.
1764	for( i = 0; i < vps->getMaxLayers() - 1; i++ )
1765	{
1766	#if O0225_MAX_TID_FOR_REF_LAYERS
1767	for( j = i + 1; j < vps->getMaxLayers(); j++ )
1768	{
1769	vps->setMaxTidIlRefPicsPlus1(i, j, 7);
1770	}
1771	#else
1772	vps->setMaxTidIlRefPicsPlus1(i, 7);
1773	#endif
1774	}
1775
1776	// When not present, the value of num_add_output_layer_sets is inferred to be equal to 0.
1777	// NumOutputLayerSets = num_add_output_layer_sets + vps_num_layer_sets_minus1 + 1
1778	vps->setNumOutputLayerSets( vps->getNumLayerSets() );
1779
1780	// For i in the range of 0 to NumOutputLayerSets-1, inclusive, the variable LayerSetIdxForOutputLayerSet[ i ] is derived as specified in the following:
1781	// LayerSetIdxForOutputLayerSet[ i ] = ( i <= vps_number_layer_sets_minus1 ) ? i : output_layer_set_idx_minus1[ i ] + 1
1782	for( i = 1; i < vps->getNumOutputLayerSets(); i++ )
1783	{
1784	vps->setOutputLayerSetIdx( i, i );
1785	Int lsIdx = vps->getOutputLayerSetIdx(i);
1786
1787	for( j = 0; j < vps->getNumLayersInIdList(lsIdx); j++ )
1788	{
1789	vps->setOutputLayerFlag(i, j, 1);
1790	}
1791	}
1792
1793	// The value of sub_layer_dpb_info_present_flag[ i ][ 0 ] for any possible value of i is inferred to be equal to 1
1794	// When not present, the value of sub_layer_dpb_info_present_flag[ i ][ j ] for j greater than 0 and any possible value of i, is inferred to be equal to be equal to 0.
1795	for( i = 1; i < vps->getNumOutputLayerSets(); i++ )
1796	{
1797	vps->setSubLayerDpbInfoPresentFlag( i, 0, true );
1798	}
1799
1800	// When not present, the value of vps_num_rep_formats_minus1 is inferred to be equal to MaxLayersMinus1.
1801	vps->setVpsNumRepFormats( vps->getMaxLayers() );
1802
1803	// When not present, the value of rep_format_idx_present_flag is inferred to be equal to 0
1804	vps->setRepFormatIdxPresentFlag( false );
1805
1806	if( !vps->getRepFormatIdxPresentFlag() )
1807	{
1808	// When not present, the value of vps_rep_format_idx[ i ] is inferred to be equal to Min(i, vps_num_rep_formats_minus1).
1809	for(i = 1; i < vps->getMaxLayers(); i++)
1810	{
1811	vps->setVpsRepFormatIdx( i, min( (Int)i, vps->getVpsNumRepFormats() - 1 ) );
1812	}
1813	}
1814
1815	// vps_poc_lsb_aligned_flag
1816	// When not present, vps_poc_lsb_aligned_flag is inferred to be equal to 0.
1817
1818	#if O0062_POC_LSB_NOT_PRESENT_FLAG
1819	// When not present, poc_lsb_not_present_flag[ i ] is inferred to be equal to 0.
1820	for(i = 1; i< vps->getMaxLayers(); i++)
1821	{
1822	vps->setPocLsbNotPresentFlag(i, 0);
1823	}
1824	#endif
1825
1826	// set default values for VPS VUI
1827	defaultVPSVUI( vps );
1828	}
1829
1830	Void TDecCavlc::defaultVPSVUI( TComVPS* vps )
1831	{
1832	// When not present, the value of all_layers_idr_aligned_flag is inferred to be equal to 0.
1833	vps->setCrossLayerIrapAlignFlag( false );
1834
1835	#if M0040_ADAPTIVE_RESOLUTION_CHANGE
1836	// When single_layer_for_non_irap_flag is not present, it is inferred to be equal to 0.
1837	vps->setSingleLayerForNonIrapFlag( false );
1838	#endif
1839
1840	#if HIGHER_LAYER_IRAP_SKIP_FLAG
1841	// When higher_layer_irap_skip_flag is not present it is inferred to be equal to 0
1842	vps->setHigherLayerIrapSkipFlag( false );
1843	#endif
1844	}
1845	#endif
1846
1847	#if REPN_FORMAT_IN_VPS
1848	Void TDecCavlc::parseRepFormat( RepFormat repFormat, RepFormat repFormatPrev )
1849	{
1850	UInt uiCode;
1851	#if REPN_FORMAT_CONTROL_FLAG
1852	READ_CODE( 16, uiCode, "pic_width_vps_in_luma_samples" ); repFormat->setPicWidthVpsInLumaSamples ( uiCode );
1853	READ_CODE( 16, uiCode, "pic_height_vps_in_luma_samples" ); repFormat->setPicHeightVpsInLumaSamples( uiCode );
1854	READ_FLAG( uiCode, "chroma_and_bit_depth_vps_present_flag" ); repFormat->setChromaAndBitDepthVpsPresentFlag( uiCode ? true : false );
1855
1856	if( !repFormatPrev )
1857	{
1858	// The value of chroma_and_bit_depth_vps_present_flag of the first rep_format( ) syntax structure in the VPS shall be equal to 1
1859	assert( repFormat->getChromaAndBitDepthVpsPresentFlag() );
1860	}
1861
1862	if( repFormat->getChromaAndBitDepthVpsPresentFlag() )
1863	{
1864	READ_CODE( 2, uiCode, "chroma_format_vps_idc" );
1865	#if AUXILIARY_PICTURES
1866	repFormat->setChromaFormatVpsIdc( ChromaFormat(uiCode) );
1867	#else
1868	repFormat->setChromaFormatVpsIdc( uiCode );
1869	#endif
1870
1871	if( repFormat->getChromaFormatVpsIdc() == 3 )
1872	{
1873	READ_FLAG( uiCode, "separate_colour_plane_vps_flag" ); repFormat->setSeparateColourPlaneVpsFlag( uiCode ? true : false );
1874	}
1875
1876	READ_CODE( 4, uiCode, "bit_depth_vps_luma_minus8" ); repFormat->setBitDepthVpsLuma ( uiCode + 8 );
1877	READ_CODE( 4, uiCode, "bit_depth_vps_chroma_minus8" ); repFormat->setBitDepthVpsChroma( uiCode + 8 );
1878	}
1879	else if( repFormatPrev )
1880	{
1881	// chroma_and_bit_depth_vps_present_flag equal to 0 specifies that the syntax elements, chroma_format_vps_idc, separate_colour_plane_vps_flag, bit_depth_vps_luma_minus8, and
1882	// bit_depth_vps_chroma_minus8 are not present and inferred from the previous rep_format( ) syntax structure in the VPS.
1883
1884	repFormat->setChromaFormatVpsIdc ( repFormatPrev->getChromaFormatVpsIdc() );
1885	repFormat->setSeparateColourPlaneVpsFlag( repFormatPrev->getSeparateColourPlaneVpsFlag() );
1886	repFormat->setBitDepthVpsLuma ( repFormatPrev->getBitDepthVpsLuma() );
1887	repFormat->setBitDepthVpsChroma ( repFormatPrev->getBitDepthVpsChroma() );
1888	}
1889	#else
1890	#if AUXILIARY_PICTURES
1891	READ_CODE( 2, uiCode, "chroma_format_idc" ); repFormat->setChromaFormatVpsIdc( ChromaFormat(uiCode) );
1892	#else
1893	READ_CODE( 2, uiCode, "chroma_format_idc" ); repFormat->setChromaFormatVpsIdc( uiCode );
1894	#endif
1895
1896	if( repFormat->getChromaFormatVpsIdc() == 3 )
1897	{
1898	READ_FLAG( uiCode, "separate_colour_plane_flag"); repFormat->setSeparateColourPlaneVpsFlag(uiCode ? true : false);
1899	}
1900
1901	READ_CODE ( 16, uiCode, "pic_width_in_luma_samples" ); repFormat->setPicWidthVpsInLumaSamples ( uiCode );
1902	READ_CODE ( 16, uiCode, "pic_height_in_luma_samples" ); repFormat->setPicHeightVpsInLumaSamples( uiCode );
1903
1904	READ_CODE( 4, uiCode, "bit_depth_luma_minus8" ); repFormat->setBitDepthVpsLuma ( uiCode + 8 );
1905	READ_CODE( 4, uiCode, "bit_depth_chroma_minus8" ); repFormat->setBitDepthVpsChroma( uiCode + 8 );
1906	#endif
1907	}
1908	#endif
1909	#if VPS_DPB_SIZE_TABLE
1910	Void TDecCavlc::parseVpsDpbSizeTable( TComVPS *vps )
1911	{
1912	UInt uiCode;
1913	#if DPB_PARAMS_MAXTLAYERS
1914	#if BITRATE_PICRATE_SIGNALLING
1915	Int * MaxSubLayersInLayerSetMinus1 = new Int[vps->getNumLayerSets()];
1916	for(Int i = 0; i < vps->getNumLayerSets(); i++)
1917	#else
1918	Int * MaxSubLayersInLayerSetMinus1 = new Int[vps->getNumOutputLayerSets()];
1919	for(Int i = 1; i < vps->getNumOutputLayerSets(); i++)
1920	#endif
1921	{
1922	UInt maxSLMinus1 = 0;
1923	#if CHANGE_NUMSUBDPB_IDX
1924	Int optLsIdx = vps->getOutputLayerSetIdx( i );
1925	#else
1926	Int optLsIdx = i;
1927	#endif
1928	#if BITRATE_PICRATE_SIGNALLING
1929	optLsIdx = i;
1930	#endif
1931	for(Int k = 0; k < vps->getNumLayersInIdList(optLsIdx); k++ ) {
1932	Int lId = vps->getLayerSetLayerIdList(optLsIdx, k);
1933	maxSLMinus1 = max(maxSLMinus1, vps->getMaxTSLayersMinus1(vps->getLayerIdInVps(lId)));
1934	}
1935	MaxSubLayersInLayerSetMinus1[ i ] = maxSLMinus1;
1936	#if BITRATE_PICRATE_SIGNALLING
1937	vps->setMaxSLayersInLayerSetMinus1(i,MaxSubLayersInLayerSetMinus1[ i ]);
1938	#endif
1939	}
1940	#endif
1941
1942	#if !RESOLUTION_BASED_DPB
1943	vps->deriveNumberOfSubDpbs();
1944	#endif
1945	for(Int i = 1; i < vps->getNumOutputLayerSets(); i++)
1946	{
1947	#if CHANGE_NUMSUBDPB_IDX
1948	Int layerSetIdxForOutputLayerSet = vps->getOutputLayerSetIdx( i );
1949	#endif
1950	READ_FLAG( uiCode, "sub_layer_flag_info_present_flag[i]"); vps->setSubLayerFlagInfoPresentFlag( i, uiCode ? true : false );
1951	#if DPB_PARAMS_MAXTLAYERS
1952	#if BITRATE_PICRATE_SIGNALLING
1953	for(Int j = 0; j <= MaxSubLayersInLayerSetMinus1[ vps->getOutputLayerSetIdx( i ) ]; j++)
1954	#else
1955	for(Int j = 0; j <= MaxSubLayersInLayerSetMinus1[ i ]; j++)
1956	#endif
1957	#else
1958	for(Int j = 0; j <= vps->getMaxTLayers(); j++)
1959	#endif
1960	{
1961	if( j > 0 && vps->getSubLayerFlagInfoPresentFlag(i) )
1962	{
1963	READ_FLAG( uiCode, "sub_layer_dpb_info_present_flag[i]"); vps->setSubLayerDpbInfoPresentFlag( i, j, uiCode ? true : false);
1964	}
1965	else
1966	{
1967	if( j == 0 ) // Always signal for the first sub-layer
1968	{
1969	vps->setSubLayerDpbInfoPresentFlag( i, j, true );
1970	}
1971	else // if (j != 0) && !vps->getSubLayerFlagInfoPresentFlag(i)
1972	{
1973	vps->setSubLayerDpbInfoPresentFlag( i, j, false );
1974	}
1975	}
1976	if( vps->getSubLayerDpbInfoPresentFlag(i, j) ) // If sub-layer DPB information is present
1977	{
1978	#if CHANGE_NUMSUBDPB_IDX
1979	for(Int k = 0; k < vps->getNumSubDpbs(layerSetIdxForOutputLayerSet); k++)
1980	#else
1981	for(Int k = 0; k < vps->getNumSubDpbs(i); k++)
1982	#endif
1983	{
1984	READ_UVLC( uiCode, "max_vps_dec_pic_buffering_minus1[i][k][j]" ); vps->setMaxVpsDecPicBufferingMinus1( i, k, j, uiCode );
1985	}
1986	READ_UVLC( uiCode, "max_vps_num_reorder_pics[i][j]" ); vps->setMaxVpsNumReorderPics( i, j, uiCode);
1987	#if RESOLUTION_BASED_DPB
1988	if( vps->getNumSubDpbs(layerSetIdxForOutputLayerSet) != vps->getNumLayersInIdList( layerSetIdxForOutputLayerSet ) )
1989	{
1990	for(Int k = 0; k < vps->getNumLayersInIdList( layerSetIdxForOutputLayerSet ); k++)
1991	{
1992	READ_UVLC( uiCode, "max_vps_layer_dec_pic_buff_minus1[i][k][j]" ); vps->setMaxVpsLayerDecPicBuffMinus1( i, k, j, uiCode);
1993	}
1994	}
1995	else // vps->getNumSubDpbs(layerSetIdxForOutputLayerSet) == vps->getNumLayersInIdList( layerSetIdxForOutputLayerSet )
1996	{
1997	for(Int k = 0; k < vps->getNumLayersInIdList( layerSetIdxForOutputLayerSet ); k++)
1998	{
1999	vps->setMaxVpsLayerDecPicBuffMinus1( i, k, j, vps->getMaxVpsDecPicBufferingMinus1( i, k, j));
2000	}
2001	}
2002	#endif
2003	READ_UVLC( uiCode, "max_vps_latency_increase_plus1[i][j]" ); vps->setMaxVpsLatencyIncreasePlus1( i, j, uiCode);
2004	}
2005	}
2006	for(Int j = vps->getMaxTLayers(); j < MAX_TLAYER; j++)
2007	{
2008	vps->setSubLayerDpbInfoPresentFlag( i, j, false );
2009	}
2010	}
2011
2012	// Infer values when not signalled
2013	for(Int i = 1; i < vps->getNumOutputLayerSets(); i++)
2014	{
2015	Int layerSetIdxForOutputLayerSet = vps->getOutputLayerSetIdx( i );
2016	for(Int j = 0; j < MAX_TLAYER; j++)
2017	{
2018	if( !vps->getSubLayerDpbInfoPresentFlag(i, j) ) // If sub-layer DPB information is NOT present
2019	{
2020	#if RESOLUTION_BASED_DPB
2021	for(Int k = 0; k < vps->getNumSubDpbs(layerSetIdxForOutputLayerSet); k++)
2022	#else
2023	for(Int k = 0; k < vps->getNumLayersInIdList( layerSetIdxForOutputLayerSet ); k++)
2024	#endif
2025	{
2026	vps->setMaxVpsDecPicBufferingMinus1( i, k, j, vps->getMaxVpsDecPicBufferingMinus1( i, k, j - 1 ) );
2027	}
2028	vps->setMaxVpsNumReorderPics( i, j, vps->getMaxVpsNumReorderPics( i, j - 1) );
2029	#if RESOLUTION_BASED_DPB
2030	for(Int k = 0; k < vps->getNumLayersInIdList( layerSetIdxForOutputLayerSet ); k++)
2031	{
2032	vps->setMaxVpsLayerDecPicBuffMinus1( i, k, j, vps->getMaxVpsLayerDecPicBuffMinus1( i, k, j - 1));
2033	}
2034	#endif
2035	vps->setMaxVpsLatencyIncreasePlus1( i, j, vps->getMaxVpsLatencyIncreasePlus1( i, j - 1 ) );
2036	}
2037	}
2038	}
2039	}
2040	#endif
2041	#if VPS_VUI
2042	Void TDecCavlc::parseVPSVUI(TComVPS *vps)
2043	{
2044	UInt i,j;
2045	UInt uiCode;
2046	#if O0223_PICTURE_TYPES_ALIGN_FLAG
2047	READ_FLAG(uiCode, "cross_layer_pic_type_aligned_flag" );
2048	vps->setCrossLayerPictureTypeAlignFlag(uiCode);
2049	if (!uiCode)
2050	{
2051	#endif
2052	#if IRAP_ALIGN_FLAG_IN_VPS_VUI
2053	READ_FLAG(uiCode, "cross_layer_irap_aligned_flag" );
2054	vps->setCrossLayerIrapAlignFlag(uiCode);
2055	#if P0068_CROSS_LAYER_ALIGNED_IDR_ONLY_FOR_IRAP_FLAG
2056	if( uiCode )
2057	{
2058	READ_FLAG( uiCode, "all_layers_idr_aligned_flag" );
2059	vps->setCrossLayerAlignedIdrOnlyFlag(uiCode);
2060	}
2061	#endif
2062	#endif
2063	#if O0223_PICTURE_TYPES_ALIGN_FLAG
2064	}
2065	else
2066	{
2067	vps->setCrossLayerIrapAlignFlag(true);
2068	}
2069	#endif
2070
2071	READ_FLAG( uiCode, "bit_rate_present_vps_flag" ); vps->setBitRatePresentVpsFlag( uiCode ? true : false );
2072	READ_FLAG( uiCode, "pic_rate_present_vps_flag" ); vps->setPicRatePresentVpsFlag( uiCode ? true : false );
2073
2074	Bool parseFlag = vps->getBitRatePresentVpsFlag() \|\| vps->getPicRatePresentVpsFlag();
2075
2076	for( i = 0; i < vps->getNumLayerSets(); i++ )
2077	{
2078	#if BITRATE_PICRATE_SIGNALLING
2079	for( j = 0; j <= vps->getMaxSLayersInLayerSetMinus1(i); j++ )
2080	#else
2081	for( j = 0; j < vps->getMaxTLayers(); j++ )
2082	#endif
2083	{
2084	if( parseFlag && vps->getBitRatePresentVpsFlag() )
2085	{
2086	READ_FLAG( uiCode, "bit_rate_present_flag[i][j]" ); vps->setBitRatePresentFlag( i, j, uiCode ? true : false );
2087	}
2088	else
2089	{
2090	vps->setBitRatePresentFlag( i, j, false );
2091	}
2092	if( parseFlag && vps->getPicRatePresentVpsFlag() )
2093	{
2094	READ_FLAG( uiCode, "pic_rate_present_flag[i][j]" ); vps->setPicRatePresentFlag( i, j, uiCode ? true : false );
2095	}
2096	else
2097	{
2098	vps->setPicRatePresentFlag( i, j, false );
2099	}
2100	if( parseFlag && vps->getBitRatePresentFlag(i, j) )
2101	{
2102	READ_CODE( 16, uiCode, "avg_bit_rate[i][j]" ); vps->setAvgBitRate( i, j, uiCode );
2103	READ_CODE( 16, uiCode, "max_bit_rate[i][j]" ); vps->setMaxBitRate( i, j, uiCode );
2104	}
2105	else
2106	{
2107	vps->setAvgBitRate( i, j, 0 );
2108	vps->setMaxBitRate( i, j, 0 );
2109	}
2110	if( parseFlag && vps->getPicRatePresentFlag(i, j) )
2111	{
2112	READ_CODE( 2 , uiCode, "constant_pic_rate_idc[i][j]" ); vps->setConstPicRateIdc( i, j, uiCode );
2113	READ_CODE( 16, uiCode, "avg_pic_rate[i][j]" ); vps->setAvgPicRate( i, j, uiCode );
2114	}
2115	else
2116	{
2117	vps->setConstPicRateIdc( i, j, 0 );
2118	vps->setAvgPicRate ( i, j, 0 );
2119	}
2120	}
2121	}
2122	#if VPS_VUI_VIDEO_SIGNAL_MOVE
2123	READ_FLAG( uiCode, "video_signal_info_idx_present_flag" ); vps->setVideoSigPresentVpsFlag( uiCode == 1 );
2124	if (vps->getVideoSigPresentVpsFlag())
2125	{
2126	READ_CODE(4, uiCode, "vps_num_video_signal_info_minus1" ); vps->setNumVideoSignalInfo(uiCode + 1);
2127	}
2128	else
2129	{
2130	vps->setNumVideoSignalInfo(vps->getMaxLayers());
2131	}
2132
2133	for(i = 0; i < vps->getNumVideoSignalInfo(); i++)
2134	{
2135	READ_CODE(3, uiCode, "video_vps_format" ); vps->setVideoVPSFormat(i,uiCode);
2136	READ_FLAG(uiCode, "video_full_range_vps_flag" ); vps->setVideoFullRangeVpsFlag(i,uiCode);
2137	READ_CODE(8, uiCode, "color_primaries_vps" ); vps->setColorPrimaries(i,uiCode);
2138	READ_CODE(8, uiCode, "transfer_characteristics_vps" ); vps->setTransCharacter(i,uiCode);
2139	READ_CODE(8, uiCode, "matrix_coeffs_vps" );vps->setMaxtrixCoeff(i,uiCode);
2140	}
2141	if(!vps->getVideoSigPresentVpsFlag())
2142	{
2143	for (i=0; i < vps->getMaxLayers(); i++)
2144	{
2145	vps->setVideoSignalInfoIdx(i,i);
2146	}
2147	}
2148	else {
2149	vps->setVideoSignalInfoIdx(0,0);
2150	if (vps->getNumVideoSignalInfo() > 1 )
2151	{
2152	for (i=1; i < vps->getMaxLayers(); i++)
2153	READ_CODE(4, uiCode, "vps_video_signal_info_idx" ); vps->setVideoSignalInfoIdx(i, uiCode);
2154	}
2155	else {
2156	for (i=1; i < vps->getMaxLayers(); i++)
2157	{
2158	vps->setVideoSignalInfoIdx(i,0);
2159	}
2160	}
2161	}
2162	#endif
2163	#if VPS_VUI_TILES_NOT_IN_USE__FLAG
2164	UInt layerIdx;
2165	READ_FLAG( uiCode, "tiles_not_in_use_flag" ); vps->setTilesNotInUseFlag(uiCode == 1);
2166	if (!uiCode)
2167	{
2168	for(i = 0; i < vps->getMaxLayers(); i++)
2169	{
2170	READ_FLAG( uiCode, "tiles_in_use_flag[ i ]" ); vps->setTilesInUseFlag(i, (uiCode == 1));
2171	if (uiCode)
2172	{
2173	READ_FLAG( uiCode, "loop_filter_not_across_tiles_flag[ i ]" ); vps->setLoopFilterNotAcrossTilesFlag(i, (uiCode == 1));
2174	}
2175	else
2176	{
2177	vps->setLoopFilterNotAcrossTilesFlag(i, false);
2178	}
2179	}
2180	#endif
2181	#if TILE_BOUNDARY_ALIGNED_FLAG
2182	for(i = 1; i < vps->getMaxLayers(); i++)
2183	{
2184	for(j = 0; j < vps->getNumDirectRefLayers(vps->getLayerIdInNuh(i)); j++)
2185	{
2186	#if VPS_VUI_TILES_NOT_IN_USE__FLAG
2187	layerIdx = vps->getLayerIdInVps(vps->getRefLayerId(vps->getLayerIdInNuh(i), j));
2188	if (vps->getTilesInUseFlag(i) && vps->getTilesInUseFlag(layerIdx)) {
2189	READ_FLAG( uiCode, "tile_boundaries_aligned_flag[i][j]" ); vps->setTileBoundariesAlignedFlag(i,j,(uiCode == 1));
2190	}
2191	#else
2192	READ_FLAG( uiCode, "tile_boundaries_aligned_flag[i][j]" ); vps->setTileBoundariesAlignedFlag(i,j,(uiCode == 1));
2193	#endif
2194	}
2195	}
2196	#endif
2197	#if VPS_VUI_TILES_NOT_IN_USE__FLAG
2198	}
2199	#endif
2200	#if VPS_VUI_WPP_NOT_IN_USE__FLAG
2201	READ_FLAG( uiCode, "wpp_not_in_use_flag" ); vps->setWppNotInUseFlag(uiCode == 1);
2202	if (!uiCode)
2203	{
2204	for(i = 0; i < vps->getMaxLayers(); i++)
2205	{
2206	READ_FLAG( uiCode, "wpp_in_use_flag[ i ]" ); vps->setWppInUseFlag(i, (uiCode == 1));
2207	}
2208	}
2209	#endif
2210
2211	#if O0109_O0199_FLAGS_TO_VUI
2212	#if M0040_ADAPTIVE_RESOLUTION_CHANGE
2213	READ_FLAG(uiCode, "single_layer_for_non_irap_flag" ); vps->setSingleLayerForNonIrapFlag(uiCode == 1 ? true : false);
2214	#endif
2215	#if HIGHER_LAYER_IRAP_SKIP_FLAG
2216	READ_FLAG(uiCode, "higher_layer_irap_skip_flag" ); vps->setHigherLayerIrapSkipFlag(uiCode == 1 ? true : false);
2217
2218	// When single_layer_for_non_irap_flag is equal to 0, higher_layer_irap_skip_flag shall be equal to 0
2219	if( !vps->getSingleLayerForNonIrapFlag() )
2220	{
2221	assert( !vps->getHigherLayerIrapSkipFlag() );
2222	}
2223	#endif
2224	#endif
2225	#if P0312_VERT_PHASE_ADJ
2226	READ_FLAG( uiCode, "vps_vui_vert_phase_in_use_flag" ); vps->setVpsVuiVertPhaseInUseFlag(uiCode);
2227	#endif
2228	#if N0160_VUI_EXT_ILP_REF
2229	READ_FLAG( uiCode, "ilp_restricted_ref_layers_flag" ); vps->setIlpRestrictedRefLayersFlag( uiCode == 1 );
2230	if( vps->getIlpRestrictedRefLayersFlag())
2231	{
2232	for(i = 1; i < vps->getMaxLayers(); i++)
2233	{
2234	for(j = 0; j < vps->getNumDirectRefLayers(vps->getLayerIdInNuh(i)); j++)
2235	{
2236	READ_UVLC( uiCode, "min_spatial_segment_offset_plus1[i][j]" ); vps->setMinSpatialSegmentOffsetPlus1( i, j, uiCode );
2237	if( vps->getMinSpatialSegmentOffsetPlus1(i,j ) > 0 )
2238	{
2239	READ_FLAG( uiCode, "ctu_based_offset_enabled_flag[i][j]"); vps->setCtuBasedOffsetEnabledFlag(i, j, uiCode == 1 );
2240	if(vps->getCtuBasedOffsetEnabledFlag(i,j))
2241	{
2242	READ_UVLC( uiCode, "min_horizontal_ctu_offset_plus1[i][j]"); vps->setMinHorizontalCtuOffsetPlus1( i,j, uiCode );
2243	}
2244	}
2245	}
2246	}
2247	}
2248	#endif
2249	#if VPS_VUI_VIDEO_SIGNAL
2250	#if VPS_VUI_VIDEO_SIGNAL_MOVE
2251	#else
2252	READ_FLAG( uiCode, "video_signal_info_idx_present_flag" ); vps->setVideoSigPresentVpsFlag( uiCode == 1 );
2253	if (vps->getVideoSigPresentVpsFlag())
2254	{
2255	READ_CODE(4, uiCode, "vps_num_video_signal_info_minus1" ); vps->setNumVideoSignalInfo(uiCode + 1);
2256	}
2257	else
2258	{
2259	vps->setNumVideoSignalInfo(vps->getMaxLayers());
2260	}
2261
2262
2263	for(i = 0; i < vps->getNumVideoSignalInfo(); i++)
2264	{
2265	READ_CODE(3, uiCode, "video_vps_format" ); vps->setVideoVPSFormat(i,uiCode);
2266	READ_FLAG(uiCode, "video_full_range_vps_flag" ); vps->setVideoFullRangeVpsFlag(i,uiCode);
2267	READ_CODE(8, uiCode, "color_primaries_vps" ); vps->setColorPrimaries(i,uiCode);
2268	READ_CODE(8, uiCode, "transfer_characteristics_vps" ); vps->setTransCharacter(i,uiCode);
2269	READ_CODE(8, uiCode, "matrix_coeffs_vps" );vps->setMaxtrixCoeff(i,uiCode);
2270	}
2271	if(!vps->getVideoSigPresentVpsFlag())
2272	{
2273	for (i=0; i < vps->getMaxLayers(); i++)
2274	{
2275	vps->setVideoSignalInfoIdx(i,i);
2276	}
2277	}
2278	else {
2279	vps->setVideoSignalInfoIdx(0,0);
2280	if (vps->getNumVideoSignalInfo() > 1 )
2281	{
2282	for (i=1; i < vps->getMaxLayers(); i++)
2283	READ_CODE(4, uiCode, "vps_video_signal_info_idx" ); vps->setVideoSignalInfoIdx(i, uiCode);
2284	}
2285	else {
2286	for (i=1; i < vps->getMaxLayers(); i++)
2287	{
2288	vps->setVideoSignalInfoIdx(i,0);
2289	}
2290	}
2291	}
2292	#endif
2293	#endif
2294
2295	#if O0164_MULTI_LAYER_HRD
2296	READ_FLAG(uiCode, "vps_vui_bsp_hrd_present_flag" ); vps->setVpsVuiBspHrdPresentFlag(uiCode);
2297	if (vps->getVpsVuiBspHrdPresentFlag())
2298	{
2299	READ_UVLC( uiCode, "vps_num_bsp_hrd_parameters_minus1" ); vps->setVpsNumBspHrdParametersMinus1(uiCode);
2300	vps->createBspHrdParamBuffer(vps->getVpsNumBspHrdParametersMinus1() + 1);
2301	for( i = 0; i <= vps->getVpsNumBspHrdParametersMinus1(); i++ )
2302	{
2303	if( i > 0 )
2304	{
2305	READ_FLAG( uiCode, "bsp_cprms_present_flag[i]" ); vps->setBspCprmsPresentFlag(i, uiCode);
2306	}
2307	parseHrdParameters(vps->getBspHrd(i), i==0 ? 1 : vps->getBspCprmsPresentFlag(i), vps->getMaxTLayers()-1);
2308	}
2309	for( UInt h = 1; h <= (vps->getNumLayerSets()-1); h++ )
2310	{
2311	READ_UVLC( uiCode, "num_bitstream_partitions[i]"); vps->setNumBitstreamPartitions(h, uiCode);
2312	for( i = 0; i < vps->getNumBitstreamPartitions(h); i++ )
2313	{
2314	for( j = 0; j <= (vps->getMaxLayers()-1); j++ )
2315	{
2316	if( vps->getLayerIdIncludedFlag(h, j) )
2317	{
2318	READ_FLAG( uiCode, "layer_in_bsp_flag[h][i][j]" ); vps->setLayerInBspFlag(h, i, j, uiCode);
2319	}
2320	}
2321	}
2322	if (vps->getNumBitstreamPartitions(h))
2323	{
2324	#if Q0182_MULTI_LAYER_HRD_UPDATE
2325	READ_UVLC( uiCode, "num_bsp_sched_combinations_minus1[h]"); vps->setNumBspSchedCombinations(h, uiCode + 1);
2326	#else
2327	READ_UVLC( uiCode, "num_bsp_sched_combinations[h]"); vps->setNumBspSchedCombinations(h, uiCode);
2328	#endif
2329	for( i = 0; i < vps->getNumBspSchedCombinations(h); i++ )
2330	{
2331	for( j = 0; j < vps->getNumBitstreamPartitions(h); j++ )
2332	{
2333	READ_UVLC( uiCode, "bsp_comb_hrd_idx[h][i][j]"); vps->setBspCombHrdIdx(h, i, j, uiCode);
2334	READ_UVLC( uiCode, "bsp_comb_sched_idx[h][i][j]"); vps->setBspCombSchedIdx(h, i, j, uiCode);
2335	}
2336	}
2337	}
2338	}
2339	}
2340	#endif
2341
2342	#if P0182_VPS_VUI_PS_FLAG
2343	for(i = 1; i < vps->getMaxLayers(); i++)
2344	{
2345	if (vps->getNumRefLayers(vps->getLayerIdInNuh(i)) == 0)
2346	{
2347	READ_FLAG( uiCode, "base_layer_parameter_set_compatibility_flag" );
2348	vps->setBaseLayerPSCompatibilityFlag( i, uiCode );
2349	}
2350	else
2351	{
2352	vps->setBaseLayerPSCompatibilityFlag( i, 0 );
2353	}
2354	}
2355	#endif
2356	}
2357	#endif
2358	#endif //SVC_EXTENSION
2359
2360	Void TDecCavlc::parseSliceHeader (TComSlice& rpcSlice, ParameterSetManagerDecoder parameterSetManager)
2361	{
2362	UInt uiCode;
2363	Int iCode;
2364
2365	#if ENC_DEC_TRACE
2366	xTraceSliceHeader(rpcSlice);
2367	#endif
2368	TComPPS* pps = NULL;
2369	TComSPS* sps = NULL;
2370
2371	UInt firstSliceSegmentInPic;
2372	READ_FLAG( firstSliceSegmentInPic, "first_slice_segment_in_pic_flag" );
2373	if( rpcSlice->getRapPicFlag())
2374	{
2375	READ_FLAG( uiCode, "no_output_of_prior_pics_flag" ); //ignored -- updated already
2376	#if SETTING_NO_OUT_PIC_PRIOR
2377	rpcSlice->setNoOutputPriorPicsFlag(uiCode ? true : false);
2378	#else
2379	rpcSlice->setNoOutputPicPrior( false );
2380	#endif
2381	}
2382	READ_UVLC ( uiCode, "slice_pic_parameter_set_id" ); rpcSlice->setPPSId(uiCode);
2383	pps = parameterSetManager->getPrefetchedPPS(uiCode);
2384	//!KS: need to add error handling code here, if PPS is not available
2385	assert(pps!=0);
2386	sps = parameterSetManager->getPrefetchedSPS(pps->getSPSId());
2387	//!KS: need to add error handling code here, if SPS is not available
2388	assert(sps!=0);
2389	rpcSlice->setSPS(sps);
2390	rpcSlice->setPPS(pps);
2391	if( pps->getDependentSliceSegmentsEnabledFlag() && ( !firstSliceSegmentInPic ))
2392	{
2393	READ_FLAG( uiCode, "dependent_slice_segment_flag" ); rpcSlice->setDependentSliceSegmentFlag(uiCode ? true : false);
2394	}
2395	else
2396	{
2397	rpcSlice->setDependentSliceSegmentFlag(false);
2398	}
2399	#if REPN_FORMAT_IN_VPS
2400	Int numCTUs = ((rpcSlice->getPicWidthInLumaSamples()+sps->getMaxCUWidth()-1)/sps->getMaxCUWidth())*((rpcSlice->getPicHeightInLumaSamples()+sps->getMaxCUHeight()-1)/sps->getMaxCUHeight());
2401	#else
2402	Int numCTUs = ((sps->getPicWidthInLumaSamples()+sps->getMaxCUWidth()-1)/sps->getMaxCUWidth())*((sps->getPicHeightInLumaSamples()+sps->getMaxCUHeight()-1)/sps->getMaxCUHeight());
2403	#endif
2404	Int maxParts = (1<<(sps->getMaxCUDepth()<<1));
2405	UInt sliceSegmentAddress = 0;
2406	Int bitsSliceSegmentAddress = 0;
2407	while(numCTUs>(1<<bitsSliceSegmentAddress))
2408	{
2409	bitsSliceSegmentAddress++;
2410	}
2411
2412	if(!firstSliceSegmentInPic)
2413	{
2414	READ_CODE( bitsSliceSegmentAddress, sliceSegmentAddress, "slice_segment_address" );
2415	}
2416	//set uiCode to equal slice start address (or dependent slice start address)
2417	Int startCuAddress = maxParts*sliceSegmentAddress;
2418	rpcSlice->setSliceSegmentCurStartCUAddr( startCuAddress );
2419	rpcSlice->setSliceSegmentCurEndCUAddr(numCTUs*maxParts);
2420
2421	if (rpcSlice->getDependentSliceSegmentFlag())
2422	{
2423	rpcSlice->setNextSlice ( false );
2424	rpcSlice->setNextSliceSegment ( true );
2425	}
2426	else
2427	{
2428	rpcSlice->setNextSlice ( true );
2429	rpcSlice->setNextSliceSegment ( false );
2430
2431	rpcSlice->setSliceCurStartCUAddr(startCuAddress);
2432	rpcSlice->setSliceCurEndCUAddr(numCTUs*maxParts);
2433	}
2434
2435	#if Q0142_POC_LSB_NOT_PRESENT
2436	#if SHM_FIX7
2437	Int iPOClsb = 0;
2438	#endif
2439	#endif
2440
2441	if(!rpcSlice->getDependentSliceSegmentFlag())
2442	{
2443	#if SVC_EXTENSION
2444	#if POC_RESET_FLAG
2445	Int iBits = 0;
2446	if(rpcSlice->getPPS()->getNumExtraSliceHeaderBits() > iBits)
2447	{
2448	READ_FLAG(uiCode, "poc_reset_flag"); rpcSlice->setPocResetFlag( uiCode ? true : false );
2449	iBits++;
2450	}
2451	if(rpcSlice->getPPS()->getNumExtraSliceHeaderBits() > iBits)
2452	{
2453	#if DISCARDABLE_PIC_RPS
2454	READ_FLAG(uiCode, "discardable_flag"); rpcSlice->setDiscardableFlag( uiCode ? true : false );
2455	#else
2456	READ_FLAG(uiCode, "discardable_flag"); // ignored
2457	#endif
2458	iBits++;
2459	}
2460	#if O0149_CROSS_LAYER_BLA_FLAG
2461	if(rpcSlice->getPPS()->getNumExtraSliceHeaderBits() > iBits)
2462	{
2463	READ_FLAG(uiCode, "cross_layer_bla_flag"); rpcSlice->setCrossLayerBLAFlag( uiCode ? true : false );
2464	iBits++;
2465	}
2466	#endif
2467	for (; iBits < rpcSlice->getPPS()->getNumExtraSliceHeaderBits(); iBits++)
2468	{
2469	READ_FLAG(uiCode, "slice_reserved_undetermined_flag[]"); // ignored
2470	}
2471	#else
2472	if(rpcSlice->getPPS()->getNumExtraSliceHeaderBits()>0)
2473	{
2474	READ_FLAG(uiCode, "discardable_flag"); // ignored
2475	}
2476	for (Int i = 1; i < rpcSlice->getPPS()->getNumExtraSliceHeaderBits(); i++)
2477	{
2478	READ_FLAG(uiCode, "slice_reserved_undetermined_flag[]"); // ignored
2479	}
2480	#endif
2481	#else //SVC_EXTENSION
2482	for (Int i = 0; i < rpcSlice->getPPS()->getNumExtraSliceHeaderBits(); i++)
2483	{
2484	READ_FLAG(uiCode, "slice_reserved_undetermined_flag[]"); // ignored
2485	}
2486	#endif //SVC_EXTENSION
2487
2488	READ_UVLC ( uiCode, "slice_type" ); rpcSlice->setSliceType((SliceType)uiCode);
2489	if( pps->getOutputFlagPresentFlag() )
2490	{
2491	READ_FLAG( uiCode, "pic_output_flag" ); rpcSlice->setPicOutputFlag( uiCode ? true : false );
2492	}
2493	else
2494	{
2495	rpcSlice->setPicOutputFlag( true );
2496	}
2497	// in the first version chroma_format_idc is equal to one, thus colour_plane_id will not be present
2498	assert (sps->getChromaFormatIdc() == 1 );
2499	// if( separate_colour_plane_flag == 1 )
2500	// colour_plane_id u(2)
2501
2502	if( rpcSlice->getIdrPicFlag() )
2503	{
2504	rpcSlice->setPOC(0);
2505	TComReferencePictureSet* rps = rpcSlice->getLocalRPS();
2506	rps->setNumberOfNegativePictures(0);
2507	rps->setNumberOfPositivePictures(0);
2508	rps->setNumberOfLongtermPictures(0);
2509	rps->setNumberOfPictures(0);
2510	rpcSlice->setRPS(rps);
2511	}
2512	#if N0065_LAYER_POC_ALIGNMENT
2513	#if !Q0142_POC_LSB_NOT_PRESENT
2514	#if SHM_FIX7
2515	Int iPOClsb = 0;
2516	#endif
2517	#endif
2518	#if O0062_POC_LSB_NOT_PRESENT_FLAG
2519	if( ( rpcSlice->getLayerId() > 0 && !rpcSlice->getVPS()->getPocLsbNotPresentFlag( rpcSlice->getVPS()->getLayerIdInVps(rpcSlice->getLayerId())) ) \|\| !rpcSlice->getIdrPicFlag())
2520	#else
2521	if( rpcSlice->getLayerId() > 0 \|\| !rpcSlice->getIdrPicFlag() )
2522	#endif
2523	#else
2524	else
2525	#endif
2526	{
2527	READ_CODE(sps->getBitsForPOC(), uiCode, "pic_order_cnt_lsb");
2528	#if SHM_FIX7
2529	iPOClsb = uiCode;
2530	#else
2531	Int iPOClsb = uiCode;
2532	#endif
2533	Int iPrevPOC = rpcSlice->getPrevTid0POC();
2534	Int iMaxPOClsb = 1<< sps->getBitsForPOC();
2535	Int iPrevPOClsb = iPrevPOC & (iMaxPOClsb - 1);
2536	Int iPrevPOCmsb = iPrevPOC-iPrevPOClsb;
2537	Int iPOCmsb;
2538	if( ( iPOClsb < iPrevPOClsb ) && ( ( iPrevPOClsb - iPOClsb ) >= ( iMaxPOClsb / 2 ) ) )
2539	{
2540	iPOCmsb = iPrevPOCmsb + iMaxPOClsb;
2541	}
2542	else if( (iPOClsb > iPrevPOClsb ) && ( (iPOClsb - iPrevPOClsb ) > ( iMaxPOClsb / 2 ) ) )
2543	{
2544	iPOCmsb = iPrevPOCmsb - iMaxPOClsb;
2545	}
2546	else
2547	{
2548	iPOCmsb = iPrevPOCmsb;
2549	}
2550	if ( rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_LP
2551	\|\| rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_RADL
2552	\|\| rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_N_LP )
2553	{
2554	// For BLA picture types, POCmsb is set to 0.
2555	iPOCmsb = 0;
2556	}
2557	rpcSlice->setPOC (iPOCmsb+iPOClsb);
2558
2559	#if N0065_LAYER_POC_ALIGNMENT
2560	#if SHM_FIX7
2561	}
2562	#endif
2563	if( !rpcSlice->getIdrPicFlag() )
2564	{
2565	#endif
2566	TComReferencePictureSet* rps;
2567	rps = rpcSlice->getLocalRPS();
2568	rpcSlice->setRPS(rps);
2569	READ_FLAG( uiCode, "short_term_ref_pic_set_sps_flag" );
2570	if(uiCode == 0) // use short-term reference picture set explicitly signalled in slice header
2571	{
2572	parseShortTermRefPicSet(sps,rps, sps->getRPSList()->getNumberOfReferencePictureSets());
2573	}
2574	else // use reference to short-term reference picture set in PPS
2575	{
2576	Int numBits = 0;
2577	while ((1 << numBits) < rpcSlice->getSPS()->getRPSList()->getNumberOfReferencePictureSets())
2578	{
2579	numBits++;
2580	}
2581	if (numBits > 0)
2582	{
2583	READ_CODE( numBits, uiCode, "short_term_ref_pic_set_idx");
2584	}
2585	else
2586	{
2587	uiCode = 0;
2588	}
2589	rps = (sps->getRPSList()->getReferencePictureSet(uiCode));
2590	}
2591	if(sps->getLongTermRefsPresent())
2592	{
2593	Int offset = rps->getNumberOfNegativePictures()+rps->getNumberOfPositivePictures();
2594	UInt numOfLtrp = 0;
2595	UInt numLtrpInSPS = 0;
2596	if (rpcSlice->getSPS()->getNumLongTermRefPicSPS() > 0)
2597	{
2598	READ_UVLC( uiCode, "num_long_term_sps");
2599	numLtrpInSPS = uiCode;
2600	numOfLtrp += numLtrpInSPS;
2601	rps->setNumberOfLongtermPictures(numOfLtrp);
2602	}
2603	Int bitsForLtrpInSPS = 0;
2604	while (rpcSlice->getSPS()->getNumLongTermRefPicSPS() > (1 << bitsForLtrpInSPS))
2605	{
2606	bitsForLtrpInSPS++;
2607	}
2608	READ_UVLC( uiCode, "num_long_term_pics"); rps->setNumberOfLongtermPictures(uiCode);
2609	numOfLtrp += uiCode;
2610	rps->setNumberOfLongtermPictures(numOfLtrp);
2611	Int maxPicOrderCntLSB = 1 << rpcSlice->getSPS()->getBitsForPOC();
2612	Int prevDeltaMSB = 0, deltaPocMSBCycleLT = 0;;
2613	for(Int j=offset+rps->getNumberOfLongtermPictures()-1, k = 0; k < numOfLtrp; j--, k++)
2614	{
2615	Int pocLsbLt;
2616	if (k < numLtrpInSPS)
2617	{
2618	uiCode = 0;
2619	if (bitsForLtrpInSPS > 0)
2620	{
2621	READ_CODE(bitsForLtrpInSPS, uiCode, "lt_idx_sps[i]");
2622	}
2623	Int usedByCurrFromSPS=rpcSlice->getSPS()->getUsedByCurrPicLtSPSFlag(uiCode);
2624
2625	pocLsbLt = rpcSlice->getSPS()->getLtRefPicPocLsbSps(uiCode);
2626	rps->setUsed(j,usedByCurrFromSPS);
2627	}
2628	else
2629	{
2630	READ_CODE(rpcSlice->getSPS()->getBitsForPOC(), uiCode, "poc_lsb_lt"); pocLsbLt= uiCode;
2631	READ_FLAG( uiCode, "used_by_curr_pic_lt_flag"); rps->setUsed(j,uiCode);
2632	}
2633	READ_FLAG(uiCode,"delta_poc_msb_present_flag");
2634	Bool mSBPresentFlag = uiCode ? true : false;
2635	if(mSBPresentFlag)
2636	{
2637	READ_UVLC( uiCode, "delta_poc_msb_cycle_lt[i]" );
2638	Bool deltaFlag = false;
2639	// First LTRP \|\| First LTRP from SH
2640	if( (j == offset+rps->getNumberOfLongtermPictures()-1) \|\| (j == offset+(numOfLtrp-numLtrpInSPS)-1) )
2641	{
2642	deltaFlag = true;
2643	}
2644	if(deltaFlag)
2645	{
2646	deltaPocMSBCycleLT = uiCode;
2647	}
2648	else
2649	{
2650	deltaPocMSBCycleLT = uiCode + prevDeltaMSB;
2651	}
2652
2653	Int pocLTCurr = rpcSlice->getPOC() - deltaPocMSBCycleLT * maxPicOrderCntLSB
2654	- iPOClsb + pocLsbLt;
2655	rps->setPOC (j, pocLTCurr);
2656	rps->setDeltaPOC(j, - rpcSlice->getPOC() + pocLTCurr);
2657	rps->setCheckLTMSBPresent(j,true);
2658	}
2659	else
2660	{
2661	rps->setPOC (j, pocLsbLt);
2662	rps->setDeltaPOC(j, - rpcSlice->getPOC() + pocLsbLt);
2663	rps->setCheckLTMSBPresent(j,false);
2664
2665	// reset deltaPocMSBCycleLT for first LTRP from slice header if MSB not present
2666	if( j == offset+(numOfLtrp-numLtrpInSPS)-1 )
2667	{
2668	deltaPocMSBCycleLT = 0;
2669	}
2670	}
2671	prevDeltaMSB = deltaPocMSBCycleLT;
2672	}
2673	offset += rps->getNumberOfLongtermPictures();
2674	rps->setNumberOfPictures(offset);
2675	}
2676	if ( rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_LP
2677	\|\| rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_RADL
2678	\|\| rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_N_LP )
2679	{
2680	// In the case of BLA picture types, rps data is read from slice header but ignored
2681	rps = rpcSlice->getLocalRPS();
2682	rps->setNumberOfNegativePictures(0);
2683	rps->setNumberOfPositivePictures(0);
2684	rps->setNumberOfLongtermPictures(0);
2685	rps->setNumberOfPictures(0);
2686	rpcSlice->setRPS(rps);
2687	}
2688	if (rpcSlice->getSPS()->getTMVPFlagsPresent())
2689	{
2690	READ_FLAG( uiCode, "slice_temporal_mvp_enable_flag" );
2691	rpcSlice->setEnableTMVPFlag( uiCode == 1 ? true : false );
2692	}
2693	else
2694	{
2695	rpcSlice->setEnableTMVPFlag(false);
2696	}
2697	#if N0065_LAYER_POC_ALIGNMENT && !SHM_FIX7
2698	}
2699	#endif
2700	}
2701
2702	#if SVC_EXTENSION
2703	rpcSlice->setActiveNumILRRefIdx(0);
2704	#if ILP_SSH_SIG
2705	#if ILP_SSH_SIG_FIX
2706	if((rpcSlice->getLayerId() > 0) && !(rpcSlice->getVPS()->getIlpSshSignalingEnabledFlag()) && (rpcSlice->getNumILRRefIdx() > 0) )
2707	#else
2708	if((rpcSlice->getLayerId() > 0) && rpcSlice->getVPS()->getIlpSshSignalingEnabledFlag() && (rpcSlice->getNumILRRefIdx() > 0) )
2709	#endif
2710	#else
2711	if((rpcSlice->getLayerId() > 0) && (rpcSlice->getNumILRRefIdx() > 0) )
2712	#endif
2713	{
2714	READ_FLAG(uiCode,"inter_layer_pred_enabled_flag");
2715	rpcSlice->setInterLayerPredEnabledFlag(uiCode);
2716	if( rpcSlice->getInterLayerPredEnabledFlag())
2717	{
2718	if(rpcSlice->getNumILRRefIdx() > 1)
2719	{
2720	Int numBits = 1;
2721	while ((1 << numBits) < rpcSlice->getNumILRRefIdx())
2722	{
2723	numBits++;
2724	}
2725	if( !rpcSlice->getVPS()->getMaxOneActiveRefLayerFlag())
2726	{
2727	READ_CODE( numBits, uiCode,"num_inter_layer_ref_pics_minus1" );
2728	rpcSlice->setActiveNumILRRefIdx(uiCode + 1);
2729	}
2730	else
2731	{
2732	#if P0079_DERIVE_NUMACTIVE_REF_PICS
2733	for( Int i = 0; i < rpcSlice->getNumILRRefIdx(); i++ )
2734	{
2735	#if Q0060_MAX_TID_REF_EQUAL_TO_ZERO
2736	if((rpcSlice->getVPS()->getMaxTidIlRefPicsPlus1(rpcSlice->getVPS()->getLayerIdInVps(i),rpcSlice->getLayerId()) > rpcSlice->getTLayer() \|\| rpcSlice->getTLayer()==0) &&
2737	(rpcSlice->getVPS()->getMaxTSLayersMinus1(rpcSlice->getVPS()->getLayerIdInVps(i)) >= rpcSlice->getTLayer()) )
2738	#else
2739	if(rpcSlice->getVPS()->getMaxTidIlRefPicsPlus1(rpcSlice->getVPS()->getLayerIdInVps(i),rpcSlice->getLayerId()) > rpcSlice->getTLayer() &&
2740	(rpcSlice->getVPS()->getMaxTSLayersMinus1(rpcSlice->getVPS()->getLayerIdInVps(i)) >= rpcSlice->getTLayer()) )
2741	#endif
2742	{
2743	rpcSlice->setActiveNumILRRefIdx(1);
2744	break;
2745	}
2746	}
2747	#else
2748	rpcSlice->setActiveNumILRRefIdx(1);
2749	#endif
2750	}
2751	#if ILP_NUM_REF_CHK
2752	if( rpcSlice->getActiveNumILRRefIdx() == rpcSlice->getNumILRRefIdx() )
2753	{
2754	for( Int i = 0; i < rpcSlice->getActiveNumILRRefIdx(); i++ )
2755	{
2756	rpcSlice->setInterLayerPredLayerIdc(i,i);
2757	}
2758	}
2759	else
2760	{
2761	#endif
2762	for(Int i = 0; i < rpcSlice->getActiveNumILRRefIdx(); i++ )
2763	{
2764	READ_CODE( numBits,uiCode,"inter_layer_pred_layer_idc[i]" );
2765	rpcSlice->setInterLayerPredLayerIdc(uiCode,i);
2766	}
2767	#if ILP_NUM_REF_CHK
2768	}
2769	#endif
2770	}
2771	else
2772	{
2773	#if O0225_TID_BASED_IL_RPS_DERIV && TSLAYERS_IL_RPS
2774	#if Q0060_MAX_TID_REF_EQUAL_TO_ZERO
2775	if((rpcSlice->getVPS()->getMaxTidIlRefPicsPlus1(0,rpcSlice->getLayerId()) > rpcSlice->getTLayer() \|\| rpcSlice->getTLayer()==0) &&
2776	(rpcSlice->getVPS()->getMaxTSLayersMinus1(0) >= rpcSlice->getTLayer()) )
2777	#else
2778	if( (rpcSlice->getVPS()->getMaxTidIlRefPicsPlus1(0,rpcSlice->getLayerId()) > rpcSlice->getTLayer()) &&
2779	(rpcSlice->getVPS()->getMaxTSLayersMinus1(0) >= rpcSlice->getTLayer()) )
2780	#endif
2781	{
2782	#endif
2783	rpcSlice->setActiveNumILRRefIdx(1);
2784	rpcSlice->setInterLayerPredLayerIdc(0,0);
2785	#if O0225_TID_BASED_IL_RPS_DERIV && TSLAYERS_IL_RPS
2786	}
2787	#endif
2788	}
2789	}
2790	}
2791	#if ILP_SSH_SIG
2792	#if ILP_SSH_SIG_FIX
2793	else if( rpcSlice->getVPS()->getIlpSshSignalingEnabledFlag() == true && (rpcSlice->getLayerId() > 0 ))
2794	#else
2795	else if( rpcSlice->getVPS()->getIlpSshSignalingEnabledFlag() == false )
2796	#endif
2797	{
2798	rpcSlice->setInterLayerPredEnabledFlag(true);
2799
2800	#if O0225_TID_BASED_IL_RPS_DERIV && TSLAYERS_IL_RPS
2801	Int numRefLayerPics = 0;
2802	Int i = 0;
2803	Int refLayerPicIdc [MAX_VPS_LAYER_ID_PLUS1];
2804	for(i = 0, numRefLayerPics = 0; i < rpcSlice->getNumILRRefIdx(); i++ )
2805	{
2806	#if Q0060_MAX_TID_REF_EQUAL_TO_ZERO
2807	if((rpcSlice->getVPS()->getMaxTidIlRefPicsPlus1(rpcSlice->getVPS()->getLayerIdInVps(i),rpcSlice->getLayerId()) > rpcSlice->getTLayer() \|\| rpcSlice->getTLayer()==0) &&
2808	(rpcSlice->getVPS()->getMaxTSLayersMinus1(rpcSlice->getVPS()->getLayerIdInVps(i)) >= rpcSlice->getTLayer()) )
2809	#else
2810	if(rpcSlice->getVPS()->getMaxTidIlRefPicsPlus1(rpcSlice->getVPS()->getLayerIdInVps(i),rpcSlice->getLayerId()) > rpcSlice->getTLayer() &&
2811	(rpcSlice->getVPS()->getMaxTSLayersMinus1(rpcSlice->getVPS()->getLayerIdInVps(i)) >= rpcSlice->getTLayer()) )
2812	#endif
2813	{
2814	refLayerPicIdc[ numRefLayerPics++ ] = i;
2815	}
2816	}
2817	rpcSlice->setActiveNumILRRefIdx(numRefLayerPics);
2818	for( i = 0; i < rpcSlice->getActiveNumILRRefIdx(); i++ )
2819	{
2820	rpcSlice->setInterLayerPredLayerIdc(refLayerPicIdc[i],i);
2821	}
2822	#else
2823	rpcSlice->setActiveNumILRRefIdx(rpcSlice->getNumILRRefIdx());
2824	for( Int i = 0; i < rpcSlice->getActiveNumILRRefIdx(); i++ )
2825	{
2826	rpcSlice->setInterLayerPredLayerIdc(i,i);
2827	}
2828	#endif
2829	}
2830	#endif
2831	#endif
2832	#if P0312_VERT_PHASE_ADJ
2833	for(Int i = 0; i < rpcSlice->getActiveNumILRRefIdx(); i++ )
2834	{
2835	UInt refLayerIdc = rpcSlice->getInterLayerPredLayerIdc(i);
2836	if( rpcSlice->getSPS()->getVertPhasePositionEnableFlag(refLayerIdc) )
2837	{
2838	READ_FLAG( uiCode, "vert_phase_position_flag" ); rpcSlice->setVertPhasePositionFlag( uiCode? true : false, refLayerIdc );
2839	}
2840	}
2841	#endif
2842
2843	if(sps->getUseSAO())
2844	{
2845	READ_FLAG(uiCode, "slice_sao_luma_flag"); rpcSlice->setSaoEnabledFlag((Bool)uiCode);
2846	#if AUXILIARY_PICTURES
2847	ChromaFormat format;
2848	#if REPN_FORMAT_IN_VPS
2849	#if O0096_REP_FORMAT_INDEX
2850	if( sps->getLayerId() == 0 )
2851	{
2852	format = sps->getChromaFormatIdc();
2853	}
2854	else
2855	{
2856	format = rpcSlice->getVPS()->getVpsRepFormat( sps->getUpdateRepFormatFlag() ? sps->getUpdateRepFormatIndex() : rpcSlice->getVPS()->getVpsRepFormatIdx(sps->getLayerId()) )->getChromaFormatVpsIdc();
2857	#if Q0195_REP_FORMAT_CLEANUP
2858	assert( (sps->getUpdateRepFormatFlag()==false && rpcSlice->getVPS()->getVpsNumRepFormats()==1) \|\| rpcSlice->getVPS()->getVpsNumRepFormats() > 1 ); //conformance check
2859	#endif
2860	}
2861	#else
2862	if( ( sps->getLayerId() == 0 ) \|\| sps->getUpdateRepFormatFlag() )
2863	{
2864	format = sps->getChromaFormatIdc();
2865	}
2866	else
2867	{
2868	format = rpcSlice->getVPS()->getVpsRepFormat( rpcSlice->getVPS()->getVpsRepFormatIdx(sps->getLayerId()) )->getChromaFormatVpsIdc();
2869	}
2870	#endif
2871	#else
2872	format = sps->getChromaFormatIdc();
2873	#endif
2874	if (format != CHROMA_400)
2875	{
2876	#endif
2877	READ_FLAG(uiCode, "slice_sao_chroma_flag"); rpcSlice->setSaoEnabledFlagChroma((Bool)uiCode);
2878	#if AUXILIARY_PICTURES
2879	}
2880	else
2881	{
2882	rpcSlice->setSaoEnabledFlagChroma(false);
2883	}
2884	#endif
2885	}
2886
2887	if (rpcSlice->getIdrPicFlag())
2888	{
2889	rpcSlice->setEnableTMVPFlag(false);
2890	}
2891	if (!rpcSlice->isIntra())
2892	{
2893
2894	READ_FLAG( uiCode, "num_ref_idx_active_override_flag");
2895	if (uiCode)
2896	{
2897	READ_UVLC (uiCode, "num_ref_idx_l0_active_minus1" ); rpcSlice->setNumRefIdx( REF_PIC_LIST_0, uiCode + 1 );
2898	if (rpcSlice->isInterB())
2899	{
2900	READ_UVLC (uiCode, "num_ref_idx_l1_active_minus1" ); rpcSlice->setNumRefIdx( REF_PIC_LIST_1, uiCode + 1 );
2901	}
2902	else
2903	{
2904	rpcSlice->setNumRefIdx(REF_PIC_LIST_1, 0);
2905	}
2906	}
2907	else
2908	{
2909	rpcSlice->setNumRefIdx(REF_PIC_LIST_0, rpcSlice->getPPS()->getNumRefIdxL0DefaultActive());
2910	if (rpcSlice->isInterB())
2911	{
2912	rpcSlice->setNumRefIdx(REF_PIC_LIST_1, rpcSlice->getPPS()->getNumRefIdxL1DefaultActive());
2913	}
2914	else
2915	{
2916	rpcSlice->setNumRefIdx(REF_PIC_LIST_1,0);
2917	}
2918	}
2919	}
2920	// }
2921	TComRefPicListModification* refPicListModification = rpcSlice->getRefPicListModification();
2922	if(!rpcSlice->isIntra())
2923	{
2924	if( !rpcSlice->getPPS()->getListsModificationPresentFlag() \|\| rpcSlice->getNumRpsCurrTempList() <= 1 )
2925	{
2926	refPicListModification->setRefPicListModificationFlagL0( 0 );
2927	}
2928	else
2929	{
2930	READ_FLAG( uiCode, "ref_pic_list_modification_flag_l0" ); refPicListModification->setRefPicListModificationFlagL0( uiCode ? 1 : 0 );
2931	}
2932
2933	if(refPicListModification->getRefPicListModificationFlagL0())
2934	{
2935	uiCode = 0;
2936	Int i = 0;
2937	Int numRpsCurrTempList0 = rpcSlice->getNumRpsCurrTempList();
2938	if ( numRpsCurrTempList0 > 1 )
2939	{
2940	Int length = 1;
2941	numRpsCurrTempList0 --;
2942	while ( numRpsCurrTempList0 >>= 1)
2943	{
2944	length ++;
2945	}
2946	for (i = 0; i < rpcSlice->getNumRefIdx(REF_PIC_LIST_0); i ++)
2947	{
2948	READ_CODE( length, uiCode, "list_entry_l0" );
2949	refPicListModification->setRefPicSetIdxL0(i, uiCode );
2950	}
2951	}
2952	else
2953	{
2954	for (i = 0; i < rpcSlice->getNumRefIdx(REF_PIC_LIST_0); i ++)
2955	{
2956	refPicListModification->setRefPicSetIdxL0(i, 0 );
2957	}
2958	}
2959	}
2960	}
2961	else
2962	{
2963	refPicListModification->setRefPicListModificationFlagL0(0);
2964	}
2965	if(rpcSlice->isInterB())
2966	{
2967	if( !rpcSlice->getPPS()->getListsModificationPresentFlag() \|\| rpcSlice->getNumRpsCurrTempList() <= 1 )
2968	{
2969	refPicListModification->setRefPicListModificationFlagL1( 0 );
2970	}
2971	else
2972	{
2973	READ_FLAG( uiCode, "ref_pic_list_modification_flag_l1" ); refPicListModification->setRefPicListModificationFlagL1( uiCode ? 1 : 0 );
2974	}
2975	if(refPicListModification->getRefPicListModificationFlagL1())
2976	{
2977	uiCode = 0;
2978	Int i = 0;
2979	Int numRpsCurrTempList1 = rpcSlice->getNumRpsCurrTempList();
2980	if ( numRpsCurrTempList1 > 1 )
2981	{
2982	Int length = 1;
2983	numRpsCurrTempList1 --;
2984	while ( numRpsCurrTempList1 >>= 1)
2985	{
2986	length ++;
2987	}
2988	for (i = 0; i < rpcSlice->getNumRefIdx(REF_PIC_LIST_1); i ++)
2989	{
2990	READ_CODE( length, uiCode, "list_entry_l1" );
2991	refPicListModification->setRefPicSetIdxL1(i, uiCode );
2992	}
2993	}
2994	else
2995	{
2996	for (i = 0; i < rpcSlice->getNumRefIdx(REF_PIC_LIST_1); i ++)
2997	{
2998	refPicListModification->setRefPicSetIdxL1(i, 0 );
2999	}
3000	}
3001	}
3002	}
3003	else
3004	{
3005	refPicListModification->setRefPicListModificationFlagL1(0);
3006	}
3007	if (rpcSlice->isInterB())
3008	{
3009	READ_FLAG( uiCode, "mvd_l1_zero_flag" ); rpcSlice->setMvdL1ZeroFlag( (uiCode ? true : false) );
3010	}
3011
3012	rpcSlice->setCabacInitFlag( false ); // default
3013	if(pps->getCabacInitPresentFlag() && !rpcSlice->isIntra())
3014	{
3015	READ_FLAG(uiCode, "cabac_init_flag");
3016	rpcSlice->setCabacInitFlag( uiCode ? true : false );
3017	}
3018
3019	if ( rpcSlice->getEnableTMVPFlag() )
3020	{
3021	#if SVC_EXTENSION && REF_IDX_MFM
3022	// set motion mapping flag
3023	rpcSlice->setMFMEnabledFlag( ( rpcSlice->getNumMotionPredRefLayers() > 0 && rpcSlice->getActiveNumILRRefIdx() && !rpcSlice->isIntra() ) ? true : false );
3024	#endif
3025	if ( rpcSlice->getSliceType() == B_SLICE )
3026	{
3027	READ_FLAG( uiCode, "collocated_from_l0_flag" );
3028	rpcSlice->setColFromL0Flag(uiCode);
3029	}
3030	else
3031	{
3032	rpcSlice->setColFromL0Flag( 1 );
3033	}
3034
3035	if ( rpcSlice->getSliceType() != I_SLICE &&
3036	((rpcSlice->getColFromL0Flag() == 1 && rpcSlice->getNumRefIdx(REF_PIC_LIST_0) > 1)\|\|
3037	(rpcSlice->getColFromL0Flag() == 0 && rpcSlice->getNumRefIdx(REF_PIC_LIST_1) > 1)))
3038	{
3039	READ_UVLC( uiCode, "collocated_ref_idx" );
3040	rpcSlice->setColRefIdx(uiCode);
3041	}
3042	else
3043	{
3044	rpcSlice->setColRefIdx(0);
3045	}
3046	}
3047	if ( (pps->getUseWP() && rpcSlice->getSliceType()==P_SLICE) \|\| (pps->getWPBiPred() && rpcSlice->getSliceType()==B_SLICE) )
3048	{
3049	xParsePredWeightTable(rpcSlice);
3050	rpcSlice->initWpScaling();
3051	}
3052	if (!rpcSlice->isIntra())
3053	{
3054	READ_UVLC( uiCode, "five_minus_max_num_merge_cand");
3055	rpcSlice->setMaxNumMergeCand(MRG_MAX_NUM_CANDS - uiCode);
3056	}
3057
3058	READ_SVLC( iCode, "slice_qp_delta" );
3059	rpcSlice->setSliceQp (26 + pps->getPicInitQPMinus26() + iCode);
3060
3061	#if REPN_FORMAT_IN_VPS
3062	#if O0194_DIFFERENT_BITDEPTH_EL_BL
3063	g_bitDepthYLayer[rpcSlice->getLayerId()] = rpcSlice->getBitDepthY();
3064	g_bitDepthCLayer[rpcSlice->getLayerId()] = rpcSlice->getBitDepthC();
3065	#endif
3066	assert( rpcSlice->getSliceQp() >= -rpcSlice->getQpBDOffsetY() );
3067	#else
3068	assert( rpcSlice->getSliceQp() >= -sps->getQpBDOffsetY() );
3069	#endif
3070	assert( rpcSlice->getSliceQp() <= 51 );
3071
3072	if (rpcSlice->getPPS()->getSliceChromaQpFlag())
3073	{
3074	READ_SVLC( iCode, "slice_qp_delta_cb" );
3075	rpcSlice->setSliceQpDeltaCb( iCode );
3076	assert( rpcSlice->getSliceQpDeltaCb() >= -12 );
3077	assert( rpcSlice->getSliceQpDeltaCb() <= 12 );
3078	assert( (rpcSlice->getPPS()->getChromaCbQpOffset() + rpcSlice->getSliceQpDeltaCb()) >= -12 );
3079	assert( (rpcSlice->getPPS()->getChromaCbQpOffset() + rpcSlice->getSliceQpDeltaCb()) <= 12 );
3080
3081	READ_SVLC( iCode, "slice_qp_delta_cr" );
3082	rpcSlice->setSliceQpDeltaCr( iCode );
3083	assert( rpcSlice->getSliceQpDeltaCr() >= -12 );
3084	assert( rpcSlice->getSliceQpDeltaCr() <= 12 );
3085	assert( (rpcSlice->getPPS()->getChromaCrQpOffset() + rpcSlice->getSliceQpDeltaCr()) >= -12 );
3086	assert( (rpcSlice->getPPS()->getChromaCrQpOffset() + rpcSlice->getSliceQpDeltaCr()) <= 12 );
3087	}
3088
3089	if (rpcSlice->getPPS()->getDeblockingFilterControlPresentFlag())
3090	{
3091	if(rpcSlice->getPPS()->getDeblockingFilterOverrideEnabledFlag())
3092	{
3093	READ_FLAG ( uiCode, "deblocking_filter_override_flag" ); rpcSlice->setDeblockingFilterOverrideFlag(uiCode ? true : false);
3094	}
3095	else
3096	{
3097	rpcSlice->setDeblockingFilterOverrideFlag(0);
3098	}
3099	if(rpcSlice->getDeblockingFilterOverrideFlag())
3100	{
3101	READ_FLAG ( uiCode, "slice_disable_deblocking_filter_flag" ); rpcSlice->setDeblockingFilterDisable(uiCode ? 1 : 0);
3102	if(!rpcSlice->getDeblockingFilterDisable())
3103	{
3104	READ_SVLC( iCode, "slice_beta_offset_div2" ); rpcSlice->setDeblockingFilterBetaOffsetDiv2(iCode);
3105	assert(rpcSlice->getDeblockingFilterBetaOffsetDiv2() >= -6 &&
3106	rpcSlice->getDeblockingFilterBetaOffsetDiv2() <= 6);
3107	READ_SVLC( iCode, "slice_tc_offset_div2" ); rpcSlice->setDeblockingFilterTcOffsetDiv2(iCode);
3108	assert(rpcSlice->getDeblockingFilterTcOffsetDiv2() >= -6 &&
3109	rpcSlice->getDeblockingFilterTcOffsetDiv2() <= 6);
3110	}
3111	}
3112	else
3113	{
3114	rpcSlice->setDeblockingFilterDisable ( rpcSlice->getPPS()->getPicDisableDeblockingFilterFlag() );
3115	rpcSlice->setDeblockingFilterBetaOffsetDiv2( rpcSlice->getPPS()->getDeblockingFilterBetaOffsetDiv2() );
3116	rpcSlice->setDeblockingFilterTcOffsetDiv2 ( rpcSlice->getPPS()->getDeblockingFilterTcOffsetDiv2() );
3117	}
3118	}
3119	else
3120	{
3121	rpcSlice->setDeblockingFilterDisable ( false );
3122	rpcSlice->setDeblockingFilterBetaOffsetDiv2( 0 );
3123	rpcSlice->setDeblockingFilterTcOffsetDiv2 ( 0 );
3124	}
3125
3126	Bool isSAOEnabled = (!rpcSlice->getSPS()->getUseSAO())?(false):(rpcSlice->getSaoEnabledFlag()\|\|rpcSlice->getSaoEnabledFlagChroma());
3127	Bool isDBFEnabled = (!rpcSlice->getDeblockingFilterDisable());
3128
3129	if(rpcSlice->getPPS()->getLoopFilterAcrossSlicesEnabledFlag() && ( isSAOEnabled \|\| isDBFEnabled ))
3130	{
3131	READ_FLAG( uiCode, "slice_loop_filter_across_slices_enabled_flag");
3132	}
3133	else
3134	{
3135	uiCode = rpcSlice->getPPS()->getLoopFilterAcrossSlicesEnabledFlag()?1:0;
3136	}
3137	rpcSlice->setLFCrossSliceBoundaryFlag( (uiCode==1)?true:false);
3138
3139	}
3140
3141	UInt *entryPointOffset = NULL;
3142	UInt numEntryPointOffsets, offsetLenMinus1;
3143	if( pps->getTilesEnabledFlag() \|\| pps->getEntropyCodingSyncEnabledFlag() )
3144	{
3145	READ_UVLC(numEntryPointOffsets, "num_entry_point_offsets"); rpcSlice->setNumEntryPointOffsets ( numEntryPointOffsets );
3146	if (numEntryPointOffsets>0)
3147	{
3148	READ_UVLC(offsetLenMinus1, "offset_len_minus1");
3149	}
3150	entryPointOffset = new UInt[numEntryPointOffsets];
3151	for (UInt idx=0; idx<numEntryPointOffsets; idx++)
3152	{
3153	READ_CODE(offsetLenMinus1+1, uiCode, "entry_point_offset_minus1");
3154	entryPointOffset[ idx ] = uiCode + 1;
3155	}
3156	}
3157	else
3158	{
3159	rpcSlice->setNumEntryPointOffsets ( 0 );
3160	}
3161
3162	#if POC_RESET_IDC_SIGNALLING
3163	Int sliceHeaderExtensionLength = 0;
3164	if(pps->getSliceHeaderExtensionPresentFlag())
3165	{
3166	READ_UVLC( uiCode, "slice_header_extension_length"); sliceHeaderExtensionLength = uiCode;
3167	}
3168	else
3169	{
3170	sliceHeaderExtensionLength = 0;
3171	}
3172	UInt startBits = m_pcBitstream->getNumBitsRead(); // Start counter of # SH Extn bits
3173	if( sliceHeaderExtensionLength > 0 )
3174	{
3175	if( rpcSlice->getPPS()->getPocResetInfoPresentFlag() )
3176	{
3177	READ_CODE( 2, uiCode, "poc_reset_idc"); rpcSlice->setPocResetIdc(uiCode);
3178	}
3179	else
3180	{
3181	rpcSlice->setPocResetIdc( 0 );
3182	}
3183	#if Q0142_POC_LSB_NOT_PRESENT
3184	if ( rpcSlice->getVPS()->getPocLsbNotPresentFlag(rpcSlice->getLayerId()) && iPOClsb > 0 )
3185	{
3186	assert( rpcSlice->getPocResetIdc() != 2 );
3187	}
3188	#endif
3189	if( rpcSlice->getPocResetIdc() > 0 )
3190	{
3191	READ_CODE(6, uiCode, "poc_reset_period_id"); rpcSlice->setPocResetPeriodId(uiCode);
3192	}
3193	else
3194	{
3195
3196	rpcSlice->setPocResetPeriodId( 0 );
3197	}
3198
3199	if (rpcSlice->getPocResetIdc() == 3)
3200	{
3201	READ_FLAG( uiCode, "full_poc_reset_flag"); rpcSlice->setFullPocResetFlag((uiCode == 1) ? true : false);
3202	READ_CODE(rpcSlice->getSPS()->getBitsForPOC(), uiCode,"poc_lsb_val"); rpcSlice->setPocLsbVal(uiCode);
3203	#if Q0142_POC_LSB_NOT_PRESENT
3204	if ( rpcSlice->getVPS()->getPocLsbNotPresentFlag(rpcSlice->getLayerId()) && rpcSlice->getFullPocResetFlag() )
3205	{
3206	assert( rpcSlice->getPocLsbVal() == 0 );
3207	}
3208	#endif
3209	}
3210
3211	// Derive the value of PocMsbValRequiredFlag
3212	rpcSlice->setPocMsbValRequiredFlag( rpcSlice->getCraPicFlag() \|\| rpcSlice->getBlaPicFlag()
3213	/* \|\| related to vps_poc_lsb_aligned_flag */
3214	);
3215
3216	if( !rpcSlice->getPocMsbValRequiredFlag() /* vps_poc_lsb_aligned_flag */ )
3217	{
3218	READ_FLAG( uiCode, "poc_msb_val_present_flag"); rpcSlice->setPocMsbValPresentFlag( uiCode ? true : false );
3219	}
3220	else
3221	{
3222	#if POC_MSB_VAL_PRESENT_FLAG_SEM
3223	if( sliceHeaderExtensionLength == 0 )
3224	{
3225	rpcSlice->setPocMsbValPresentFlag( false );
3226	}
3227	else if( rpcSlice->getPocMsbValRequiredFlag() )
3228	#else
3229	if( rpcSlice->getPocMsbValRequiredFlag() )
3230	#endif
3231	{
3232	rpcSlice->setPocMsbValPresentFlag( true );
3233	}
3234	else
3235	{
3236	rpcSlice->setPocMsbValPresentFlag( false );
3237	}
3238	}
3239
3240	Int maxPocLsb = 1 << rpcSlice->getSPS()->getBitsForPOC();
3241	if( rpcSlice->getPocMsbValPresentFlag() )
3242	{
3243	READ_UVLC( uiCode, "poc_msb_val"); rpcSlice->setPocMsbVal( uiCode );
3244	// Update POC of the slice based on this MSB val
3245	Int pocLsb = rpcSlice->getPOC() % maxPocLsb;
3246	rpcSlice->setPOC((rpcSlice->getPocMsbVal() * maxPocLsb) + pocLsb);
3247	}
3248	else
3249	{
3250	rpcSlice->setPocMsbVal( rpcSlice->getPOC() / maxPocLsb );
3251	}
3252
3253	// Read remaining bits in the slice header extension.
3254	UInt endBits = m_pcBitstream->getNumBitsRead();
3255	Int counter = (endBits - startBits) % 8;
3256	if( counter )
3257	{
3258	counter = 8 - counter;
3259	}
3260
3261	while( counter )
3262	{
3263	#if Q0146_SSH_EXT_DATA_BIT
3264	READ_FLAG( uiCode, "slice_segment_header_extension_data_bit" );
3265	#else
3266	READ_FLAG( uiCode, "slice_segment_header_extension_reserved_bit" ); assert( uiCode == 1 );
3267	#endif
3268	counter--;
3269	}
3270	}
3271	#else
3272	if(pps->getSliceHeaderExtensionPresentFlag())
3273	{
3274	READ_UVLC(uiCode,"slice_header_extension_length");
3275	for(Int i=0; i<uiCode; i++)
3276	{
3277	UInt ignore;
3278	READ_CODE(8,ignore,"slice_header_extension_data_byte");
3279	}
3280	}
3281	#endif
3282	m_pcBitstream->readByteAlignment();
3283
3284	if( pps->getTilesEnabledFlag() \|\| pps->getEntropyCodingSyncEnabledFlag() )
3285	{
3286	Int endOfSliceHeaderLocation = m_pcBitstream->getByteLocation();
3287
3288	// Adjust endOfSliceHeaderLocation to account for emulation prevention bytes in the slice segment header
3289	for ( UInt curByteIdx = 0; curByteIdx<m_pcBitstream->numEmulationPreventionBytesRead(); curByteIdx++ )
3290	{
3291	if ( m_pcBitstream->getEmulationPreventionByteLocation( curByteIdx ) < endOfSliceHeaderLocation )
3292	{
3293	endOfSliceHeaderLocation++;
3294	}
3295	}
3296
3297	Int curEntryPointOffset = 0;
3298	Int prevEntryPointOffset = 0;
3299	for (UInt idx=0; idx<numEntryPointOffsets; idx++)
3300	{
3301	curEntryPointOffset += entryPointOffset[ idx ];
3302
3303	Int emulationPreventionByteCount = 0;
3304	for ( UInt curByteIdx = 0; curByteIdx<m_pcBitstream->numEmulationPreventionBytesRead(); curByteIdx++ )
3305	{
3306	if ( m_pcBitstream->getEmulationPreventionByteLocation( curByteIdx ) >= ( prevEntryPointOffset + endOfSliceHeaderLocation ) &&
3307	m_pcBitstream->getEmulationPreventionByteLocation( curByteIdx ) < ( curEntryPointOffset + endOfSliceHeaderLocation ) )
3308	{
3309	emulationPreventionByteCount++;
3310	}
3311	}
3312
3313	entryPointOffset[ idx ] -= emulationPreventionByteCount;
3314	prevEntryPointOffset = curEntryPointOffset;
3315	}
3316
3317	if ( pps->getTilesEnabledFlag() )
3318	{
3319	rpcSlice->setTileLocationCount( numEntryPointOffsets );
3320
3321	UInt prevPos = 0;
3322	for (Int idx=0; idx<rpcSlice->getTileLocationCount(); idx++)
3323	{
3324	rpcSlice->setTileLocation( idx, prevPos + entryPointOffset [ idx ] );
3325	prevPos += entryPointOffset[ idx ];
3326	}
3327	}
3328	else if ( pps->getEntropyCodingSyncEnabledFlag() )
3329	{
3330	Int numSubstreams = rpcSlice->getNumEntryPointOffsets()+1;
3331	rpcSlice->allocSubstreamSizes(numSubstreams);
3332	UInt *pSubstreamSizes = rpcSlice->getSubstreamSizes();
3333	for (Int idx=0; idx<numSubstreams-1; idx++)
3334	{
3335	if ( idx < numEntryPointOffsets )
3336	{
3337	pSubstreamSizes[ idx ] = ( entryPointOffset[ idx ] << 3 ) ;
3338	}
3339	else
3340	{
3341	pSubstreamSizes[ idx ] = 0;
3342	}
3343	}
3344	}
3345
3346	if (entryPointOffset)
3347	{
3348	delete [] entryPointOffset;
3349	}
3350	}
3351
3352	return;
3353	}
3354
3355	Void TDecCavlc::parsePTL( TComPTL *rpcPTL, Bool profilePresentFlag, Int maxNumSubLayersMinus1 )
3356	{
3357	UInt uiCode;
3358	if(profilePresentFlag)
3359	{
3360	parseProfileTier(rpcPTL->getGeneralPTL());
3361	}
3362	READ_CODE( 8, uiCode, "general_level_idc" ); rpcPTL->getGeneralPTL()->setLevelIdc(uiCode);
3363
3364	for (Int i = 0; i < maxNumSubLayersMinus1; i++)
3365	{
3366	if(profilePresentFlag)
3367	{
3368	READ_FLAG( uiCode, "sub_layer_profile_present_flag[i]" ); rpcPTL->setSubLayerProfilePresentFlag(i, uiCode);
3369	}
3370	READ_FLAG( uiCode, "sub_layer_level_present_flag[i]" ); rpcPTL->setSubLayerLevelPresentFlag (i, uiCode);
3371	}
3372
3373	if (maxNumSubLayersMinus1 > 0)
3374	{
3375	for (Int i = maxNumSubLayersMinus1; i < 8; i++)
3376	{
3377	READ_CODE(2, uiCode, "reserved_zero_2bits");
3378	assert(uiCode == 0);
3379	}
3380	}
3381
3382	for(Int i = 0; i < maxNumSubLayersMinus1; i++)
3383	{
3384	if( profilePresentFlag && rpcPTL->getSubLayerProfilePresentFlag(i) )
3385	{
3386	parseProfileTier(rpcPTL->getSubLayerPTL(i));
3387	}
3388	if(rpcPTL->getSubLayerLevelPresentFlag(i))
3389	{
3390	READ_CODE( 8, uiCode, "sub_layer_level_idc[i]" ); rpcPTL->getSubLayerPTL(i)->setLevelIdc(uiCode);
3391	}
3392	}
3393	}
3394
3395	Void TDecCavlc::parseProfileTier(ProfileTierLevel *ptl)
3396	{
3397	UInt uiCode;
3398	READ_CODE(2 , uiCode, "XXX_profile_space[]"); ptl->setProfileSpace(uiCode);
3399	READ_FLAG( uiCode, "XXX_tier_flag[]" ); ptl->setTierFlag (uiCode ? 1 : 0);
3400	READ_CODE(5 , uiCode, "XXX_profile_idc[]" ); ptl->setProfileIdc (uiCode);
3401	for(Int j = 0; j < 32; j++)
3402	{
3403	READ_FLAG( uiCode, "XXX_profile_compatibility_flag[][j]"); ptl->setProfileCompatibilityFlag(j, uiCode ? 1 : 0);
3404	}
3405	READ_FLAG(uiCode, "general_progressive_source_flag");
3406	ptl->setProgressiveSourceFlag(uiCode ? true : false);
3407
3408	READ_FLAG(uiCode, "general_interlaced_source_flag");
3409	ptl->setInterlacedSourceFlag(uiCode ? true : false);
3410
3411	READ_FLAG(uiCode, "general_non_packed_constraint_flag");
3412	ptl->setNonPackedConstraintFlag(uiCode ? true : false);
3413
3414	READ_FLAG(uiCode, "general_frame_only_constraint_flag");
3415	ptl->setFrameOnlyConstraintFlag(uiCode ? true : false);
3416
3417	READ_CODE(16, uiCode, "XXX_reserved_zero_44bits[0..15]");
3418	READ_CODE(16, uiCode, "XXX_reserved_zero_44bits[16..31]");
3419	READ_CODE(12, uiCode, "XXX_reserved_zero_44bits[32..43]");
3420	}
3421
3422	Void TDecCavlc::parseTerminatingBit( UInt& ruiBit )
3423	{
3424	ruiBit = false;
3425	Int iBitsLeft = m_pcBitstream->getNumBitsLeft();
3426	if(iBitsLeft <= 8)
3427	{
3428	UInt uiPeekValue = m_pcBitstream->peekBits(iBitsLeft);
3429	if (uiPeekValue == (1<<(iBitsLeft-1)))
3430	{
3431	ruiBit = true;
3432	}
3433	}
3434	}
3435
3436	Void TDecCavlc::parseSkipFlag( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
3437	{
3438	assert(0);
3439	}
3440
3441	Void TDecCavlc::parseCUTransquantBypassFlag( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
3442	{
3443	assert(0);
3444	}
3445
3446	Void TDecCavlc::parseMVPIdx( Int& /riMVPIdx/ )
3447	{
3448	assert(0);
3449	}
3450
3451	Void TDecCavlc::parseSplitFlag ( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
3452	{
3453	assert(0);
3454	}
3455
3456	Void TDecCavlc::parsePartSize( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
3457	{
3458	assert(0);
3459	}
3460
3461	Void TDecCavlc::parsePredMode( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
3462	{
3463	assert(0);
3464	}
3465
3466	/** Parse I_PCM information.
3467	* \param pcCU pointer to CU
3468	* \param uiAbsPartIdx CU index
3469	* \param uiDepth CU depth
3470	* \returns Void
3471	*
3472	* If I_PCM flag indicates that the CU is I_PCM, parse its PCM alignment bits and codes.
3473	*/
3474	Void TDecCavlc::parseIPCMInfo( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
3475	{
3476	assert(0);
3477	}
3478
3479	Void TDecCavlc::parseIntraDirLumaAng ( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
3480	{
3481	assert(0);
3482	}
3483
3484	Void TDecCavlc::parseIntraDirChroma( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
3485	{
3486	assert(0);
3487	}
3488
3489	Void TDecCavlc::parseInterDir( TComDataCU* /pcCU/, UInt& /ruiInterDir/, UInt /uiAbsPartIdx/ )
3490	{
3491	assert(0);
3492	}
3493
3494	Void TDecCavlc::parseRefFrmIdx( TComDataCU* /pcCU/, Int& /riRefFrmIdx/, RefPicList /eRefList/ )
3495	{
3496	assert(0);
3497	}
3498
3499	Void TDecCavlc::parseMvd( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiPartIdx/, UInt /uiDepth/, RefPicList /eRefList/ )
3500	{
3501	assert(0);
3502	}
3503
3504	Void TDecCavlc::parseDeltaQP( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
3505	{
3506	Int qp;
3507	Int iDQp;
3508
3509	xReadSvlc( iDQp );
3510
3511	#if REPN_FORMAT_IN_VPS
3512	Int qpBdOffsetY = pcCU->getSlice()->getQpBDOffsetY();
3513	#else
3514	Int qpBdOffsetY = pcCU->getSlice()->getSPS()->getQpBDOffsetY();
3515	#endif
3516	qp = (((Int) pcCU->getRefQP( uiAbsPartIdx ) + iDQp + 52 + 2*qpBdOffsetY )%(52+ qpBdOffsetY)) - qpBdOffsetY;
3517
3518	UInt uiAbsQpCUPartIdx = (uiAbsPartIdx>>((g_uiMaxCUDepth - pcCU->getSlice()->getPPS()->getMaxCuDQPDepth())<<1))<<((g_uiMaxCUDepth - pcCU->getSlice()->getPPS()->getMaxCuDQPDepth())<<1) ;
3519	UInt uiQpCUDepth = min(uiDepth,pcCU->getSlice()->getPPS()->getMaxCuDQPDepth()) ;
3520
3521	pcCU->setQPSubParts( qp, uiAbsQpCUPartIdx, uiQpCUDepth );
3522	}
3523
3524	Void TDecCavlc::parseCoeffNxN( TComDataCU* /pcCU/, TCoeff* /pcCoef/, UInt /uiAbsPartIdx/, UInt /uiWidth/, UInt /uiHeight/, UInt /uiDepth/, TextType /eTType/ )
3525	{
3526	assert(0);
3527	}
3528
3529	Void TDecCavlc::parseTransformSubdivFlag( UInt& /ruiSubdivFlag/, UInt /uiLog2TransformBlockSize/ )
3530	{
3531	assert(0);
3532	}
3533
3534	Void TDecCavlc::parseQtCbf( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, TextType /eType/, UInt /uiTrDepth/, UInt /uiDepth/ )
3535	{
3536	assert(0);
3537	}
3538
3539	Void TDecCavlc::parseQtRootCbf( UInt /uiAbsPartIdx/, UInt& /uiQtRootCbf/ )
3540	{
3541	assert(0);
3542	}
3543
3544	Void TDecCavlc::parseTransformSkipFlags (TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /width/, UInt /height/, UInt /uiDepth/, TextType /eTType/)
3545	{
3546	assert(0);
3547	}
3548
3549	Void TDecCavlc::parseMergeFlag ( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/, UInt /uiPUIdx/ )
3550	{
3551	assert(0);
3552	}
3553
3554	Void TDecCavlc::parseMergeIndex ( TComDataCU* /pcCU/, UInt& /ruiMergeIndex/ )
3555	{
3556	assert(0);
3557	}
3558
3559	// ====================================================================================================================
3560	// Protected member functions
3561	// ====================================================================================================================
3562
3563	/** parse explicit wp tables
3564	* \param TComSlice* pcSlice
3565	* \returns Void
3566	*/
3567	Void TDecCavlc::xParsePredWeightTable( TComSlice* pcSlice )
3568	{
3569	wpScalingParam *wp;
3570	Bool bChroma = true; // color always present in HEVC ?
3571	SliceType eSliceType = pcSlice->getSliceType();
3572	Int iNbRef = (eSliceType == B_SLICE ) ? (2) : (1);
3573	#if SVC_EXTENSION
3574	UInt uiLog2WeightDenomLuma = 0, uiLog2WeightDenomChroma = 0;
3575	#else
3576	UInt uiLog2WeightDenomLuma, uiLog2WeightDenomChroma;
3577	#endif
3578	UInt uiTotalSignalledWeightFlags = 0;
3579
3580	Int iDeltaDenom;
3581	#if AUXILIARY_PICTURES
3582	if (pcSlice->getChromaFormatIdc() == CHROMA_400)
3583	{
3584	bChroma = false;
3585	}
3586	#endif
3587	// decode delta_luma_log2_weight_denom :
3588	READ_UVLC( uiLog2WeightDenomLuma, "luma_log2_weight_denom" ); // ue(v): luma_log2_weight_denom
3589	assert( uiLog2WeightDenomLuma <= 7 );
3590	if( bChroma )
3591	{
3592	READ_SVLC( iDeltaDenom, "delta_chroma_log2_weight_denom" ); // se(v): delta_chroma_log2_weight_denom
3593	assert((iDeltaDenom + (Int)uiLog2WeightDenomLuma)>=0);
3594	assert((iDeltaDenom + (Int)uiLog2WeightDenomLuma)<=7);
3595	uiLog2WeightDenomChroma = (UInt)(iDeltaDenom + uiLog2WeightDenomLuma);
3596	}
3597
3598	for ( Int iNumRef=0 ; iNumRef<iNbRef ; iNumRef++ )
3599	{
3600	RefPicList eRefPicList = ( iNumRef ? REF_PIC_LIST_1 : REF_PIC_LIST_0 );
3601	for ( Int iRefIdx=0 ; iRefIdx<pcSlice->getNumRefIdx(eRefPicList) ; iRefIdx++ )
3602	{
3603	pcSlice->getWpScaling(eRefPicList, iRefIdx, wp);
3604
3605	wp[0].uiLog2WeightDenom = uiLog2WeightDenomLuma;
3606	#if AUXILIARY_PICTURES
3607	if (!bChroma)
3608	{
3609	wp[1].uiLog2WeightDenom = 0;
3610	wp[2].uiLog2WeightDenom = 0;
3611	}
3612	else
3613	{
3614	#endif
3615	wp[1].uiLog2WeightDenom = uiLog2WeightDenomChroma;
3616	wp[2].uiLog2WeightDenom = uiLog2WeightDenomChroma;
3617	#if AUXILIARY_PICTURES
3618	}
3619	#endif
3620
3621	UInt uiCode;
3622	READ_FLAG( uiCode, "luma_weight_lX_flag" ); // u(1): luma_weight_l0_flag
3623	wp[0].bPresentFlag = ( uiCode == 1 );
3624	uiTotalSignalledWeightFlags += wp[0].bPresentFlag;
3625	}
3626	if ( bChroma )
3627	{
3628	UInt uiCode;
3629	for ( Int iRefIdx=0 ; iRefIdx<pcSlice->getNumRefIdx(eRefPicList) ; iRefIdx++ )
3630	{
3631	pcSlice->getWpScaling(eRefPicList, iRefIdx, wp);
3632	READ_FLAG( uiCode, "chroma_weight_lX_flag" ); // u(1): chroma_weight_l0_flag
3633	wp[1].bPresentFlag = ( uiCode == 1 );
3634	wp[2].bPresentFlag = ( uiCode == 1 );
3635	uiTotalSignalledWeightFlags += 2*wp[1].bPresentFlag;
3636	}
3637	}
3638	for ( Int iRefIdx=0 ; iRefIdx<pcSlice->getNumRefIdx(eRefPicList) ; iRefIdx++ )
3639	{
3640	pcSlice->getWpScaling(eRefPicList, iRefIdx, wp);
3641	if ( wp[0].bPresentFlag )
3642	{
3643	Int iDeltaWeight;
3644	READ_SVLC( iDeltaWeight, "delta_luma_weight_lX" ); // se(v): delta_luma_weight_l0[i]
3645	assert( iDeltaWeight >= -128 );
3646	assert( iDeltaWeight <= 127 );
3647	wp[0].iWeight = (iDeltaWeight + (1<<wp[0].uiLog2WeightDenom));
3648	READ_SVLC( wp[0].iOffset, "luma_offset_lX" ); // se(v): luma_offset_l0[i]
3649	assert( wp[0].iOffset >= -128 );
3650	assert( wp[0].iOffset <= 127 );
3651	}
3652	else
3653	{
3654	wp[0].iWeight = (1 << wp[0].uiLog2WeightDenom);
3655	wp[0].iOffset = 0;
3656	}
3657	if ( bChroma )
3658	{
3659	if ( wp[1].bPresentFlag )
3660	{
3661	for ( Int j=1 ; j<3 ; j++ )
3662	{
3663	Int iDeltaWeight;
3664	READ_SVLC( iDeltaWeight, "delta_chroma_weight_lX" ); // se(v): chroma_weight_l0[i][j]
3665	assert( iDeltaWeight >= -128 );
3666	assert( iDeltaWeight <= 127 );
3667	wp[j].iWeight = (iDeltaWeight + (1<<wp[1].uiLog2WeightDenom));
3668
3669	Int iDeltaChroma;
3670	READ_SVLC( iDeltaChroma, "delta_chroma_offset_lX" ); // se(v): delta_chroma_offset_l0[i][j]
3671	assert( iDeltaChroma >= -512 );
3672	assert( iDeltaChroma <= 511 );
3673	Int pred = ( 128 - ( ( 128*wp[j].iWeight)>>(wp[j].uiLog2WeightDenom) ) );
3674	wp[j].iOffset = Clip3(-128, 127, (iDeltaChroma + pred) );
3675	}
3676	}
3677	else
3678	{
3679	for ( Int j=1 ; j<3 ; j++ )
3680	{
3681	wp[j].iWeight = (1 << wp[j].uiLog2WeightDenom);
3682	wp[j].iOffset = 0;
3683	}
3684	}
3685	}
3686	}
3687
3688	for ( Int iRefIdx=pcSlice->getNumRefIdx(eRefPicList) ; iRefIdx<MAX_NUM_REF ; iRefIdx++ )
3689	{
3690	pcSlice->getWpScaling(eRefPicList, iRefIdx, wp);
3691
3692	wp[0].bPresentFlag = false;
3693	wp[1].bPresentFlag = false;
3694	wp[2].bPresentFlag = false;
3695	}
3696	}
3697	assert(uiTotalSignalledWeightFlags<=24);
3698	}
3699
3700	/** decode quantization matrix
3701	* \param scalingList quantization matrix information
3702	*/
3703	Void TDecCavlc::parseScalingList(TComScalingList* scalingList)
3704	{
3705	UInt code, sizeId, listId;
3706	Bool scalingListPredModeFlag;
3707	//for each size
3708	for(sizeId = 0; sizeId < SCALING_LIST_SIZE_NUM; sizeId++)
3709	{
3710	for(listId = 0; listId < g_scalingListNum[sizeId]; listId++)
3711	{
3712	READ_FLAG( code, "scaling_list_pred_mode_flag");
3713	scalingListPredModeFlag = (code) ? true : false;
3714	if(!scalingListPredModeFlag) //Copy Mode
3715	{
3716	READ_UVLC( code, "scaling_list_pred_matrix_id_delta");
3717	scalingList->setRefMatrixId (sizeId,listId,(UInt)((Int)(listId)-(code)));
3718	if( sizeId > SCALING_LIST_8x8 )
3719	{
3720	scalingList->setScalingListDC(sizeId,listId,((listId == scalingList->getRefMatrixId (sizeId,listId))? 16 :scalingList->getScalingListDC(sizeId, scalingList->getRefMatrixId (sizeId,listId))));
3721	}
3722	scalingList->processRefMatrix( sizeId, listId, scalingList->getRefMatrixId (sizeId,listId));
3723
3724	}
3725	else //DPCM Mode
3726	{
3727	xDecodeScalingList(scalingList, sizeId, listId);
3728	}
3729	}
3730	}
3731
3732	return;
3733	}
3734	/** decode DPCM
3735	* \param scalingList quantization matrix information
3736	* \param sizeId size index
3737	* \param listId list index
3738	*/
3739	Void TDecCavlc::xDecodeScalingList(TComScalingList *scalingList, UInt sizeId, UInt listId)
3740	{
3741	Int i,coefNum = min(MAX_MATRIX_COEF_NUM,(Int)g_scalingListSize[sizeId]);
3742	Int data;
3743	Int scalingListDcCoefMinus8 = 0;
3744	Int nextCoef = SCALING_LIST_START_VALUE;
3745	UInt* scan = (sizeId == 0) ? g_auiSigLastScan [ SCAN_DIAG ] [ 1 ] : g_sigLastScanCG32x32;
3746	Int *dst = scalingList->getScalingListAddress(sizeId, listId);
3747
3748	if( sizeId > SCALING_LIST_8x8 )
3749	{
3750	READ_SVLC( scalingListDcCoefMinus8, "scaling_list_dc_coef_minus8");
3751	scalingList->setScalingListDC(sizeId,listId,scalingListDcCoefMinus8 + 8);
3752	nextCoef = scalingList->getScalingListDC(sizeId,listId);
3753	}
3754
3755	for(i = 0; i < coefNum; i++)
3756	{
3757	READ_SVLC( data, "scaling_list_delta_coef");
3758	nextCoef = (nextCoef + data + 256 ) % 256;
3759	dst[scan[i]] = nextCoef;
3760	}
3761	}
3762
3763	Bool TDecCavlc::xMoreRbspData()
3764	{
3765	Int bitsLeft = m_pcBitstream->getNumBitsLeft();
3766
3767	// if there are more than 8 bits, it cannot be rbsp_trailing_bits
3768	if (bitsLeft > 8)
3769	{
3770	return true;
3771	}
3772
3773	UChar lastByte = m_pcBitstream->peekBits(bitsLeft);
3774	Int cnt = bitsLeft;
3775
3776	// remove trailing bits equal to zero
3777	while ((cnt>0) && ((lastByte & 1) == 0))
3778	{
3779	lastByte >>= 1;
3780	cnt--;
3781	}
3782	// remove bit equal to one
3783	cnt--;
3784
3785	// we should not have a negative number of bits
3786	assert (cnt>=0);
3787
3788	// we have more data, if cnt is not zero
3789	return (cnt>0);
3790	}
3791
3792	#if Q0048_CGS_3D_ASYMLUT
3793	Void TDecCavlc::xParse3DAsymLUT( TCom3DAsymLUT * pc3DAsymLUT )
3794	{
3795	UInt uiCurOctantDepth , uiCurPartNumLog2 , uiInputBitDepthM8 , uiOutputBitDepthM8 , uiResQaunBit;
3796	READ_CODE( 2 , uiCurOctantDepth , "cm_octant_depth" );
3797	READ_CODE( 2 , uiCurPartNumLog2 , "cm_y_part_num_log2" );
3798	READ_CODE( 3 , uiInputBitDepthM8 , "cm_input_bit_depth_minus8" );
3799	Int iInputBitDepthCDelta;
3800	READ_SVLC(iInputBitDepthCDelta, "cm_input_bit_depth_chroma delta");
3801	READ_CODE( 3 , uiOutputBitDepthM8 , "cm_output_bit_depth_minus8" );
3802	Int iOutputBitDepthCDelta;
3803	READ_SVLC(iOutputBitDepthCDelta, "cm_output_bit_depth_chroma_delta");
3804	READ_CODE( 2 , uiResQaunBit , "cm_res_quant_bit" );
3805	pc3DAsymLUT->destroy();
3806	pc3DAsymLUT->create( uiCurOctantDepth , uiInputBitDepthM8 + 8 , uiInputBitDepthM8 + 8 + iInputBitDepthCDelta, uiOutputBitDepthM8 + 8 , uiOutputBitDepthM8 + 8 + iOutputBitDepthCDelta ,uiCurPartNumLog2 );
3807	pc3DAsymLUT->setResQuantBit( uiResQaunBit );
3808
3809	xParse3DAsymLUTOctant( pc3DAsymLUT , 0 , 0 , 0 , 0 , 1 << pc3DAsymLUT->getCurOctantDepth() );
3810	}
3811
3812	Void TDecCavlc::xParse3DAsymLUTOctant( TCom3DAsymLUT * pc3DAsymLUT , Int nDepth , Int yIdx , Int uIdx , Int vIdx , Int nLength )
3813	{
3814	UInt uiOctantSplit = nDepth < pc3DAsymLUT->getCurOctantDepth();
3815	if( nDepth < pc3DAsymLUT->getCurOctantDepth() )
3816	READ_FLAG( uiOctantSplit , "split_octant_flag" );
3817	Int nYPartNum = 1 << pc3DAsymLUT->getCurYPartNumLog2();
3818	if( uiOctantSplit )
3819	{
3820	Int nHalfLength = nLength >> 1;
3821	for( Int l = 0 ; l < 2 ; l++ )
3822	{
3823	for( Int m = 0 ; m < 2 ; m++ )
3824	{
3825	for( Int n = 0 ; n < 2 ; n++ )
3826	{
3827	xParse3DAsymLUTOctant( pc3DAsymLUT , nDepth + 1 , yIdx + l * nHalfLength * nYPartNum , uIdx + m * nHalfLength , vIdx + n * nHalfLength , nHalfLength );
3828	}
3829	}
3830	}
3831	}
3832	else
3833	{
3834	for( Int l = 0 ; l < nYPartNum ; l++ )
3835	{
3836	for( Int nVertexIdx = 0 ; nVertexIdx < 4 ; nVertexIdx++ )
3837	{
3838	UInt uiCodeVertex = 0;
3839	Int deltaY = 0 , deltaU = 0 , deltaV = 0;
3840	READ_FLAG( uiCodeVertex , "coded_vertex_flag" );
3841	if( uiCodeVertex )
3842	{
3843	READ_SVLC( deltaY , "resY" );
3844	READ_SVLC( deltaU , "resU" );
3845	READ_SVLC( deltaV , "resV" );
3846	}
3847	pc3DAsymLUT->setCuboidVertexResTree( yIdx + l , uIdx , vIdx , nVertexIdx , deltaY , deltaU , deltaV );
3848	}
3849	}
3850	}
3851	}
3852	#endif
3853	//! \}
3854

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