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source: 3DVCSoftware/branches/0.3-ericsson/source/App/TAppEncoder/TAppEncCfg.cpp @ 40

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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) 2010-2011, 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 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
35
36	/** \file TAppEncCfg.cpp
37	\brief Handle encoder configuration parameters
38	*/
39
40	#include <stdlib.h>
41	#include <math.h>
42	#include <cassert>
43	#include <cstring>
44	#include <string>
45	#include "TAppEncCfg.h"
46	#include "../../App/TAppCommon/program_options_lite.h"
47
48
49	using namespace std;
50	namespace po = df::program_options_lite;
51
52	/* configuration helper funcs */
53	void doOldStyleCmdlineOn(po::Options& opts, const std::string& arg);
54	void doOldStyleCmdlineOff(po::Options& opts, const std::string& arg);
55
56	// ====================================================================================================================
57	// Local constants
58	// ====================================================================================================================
59
60	/// max value of source padding size
61	/** \todo replace it by command line option
62	*/
63	#define MAX_PAD_SIZE 16
64	#define MAX_INPUT_VIEW_NUM 10
65	#define MAX_ERREF_VIEW_NUM 15
66
67	// ====================================================================================================================
68	// Constructor / destructor / initialization / destroy
69	// ====================================================================================================================
70
71	TAppEncCfg::TAppEncCfg()
72	{
73	m_aidQP = NULL;
74	#if HHI_VSO
75	m_aaiERViewRefLutInd.resize( MAX_INPUT_VIEW_NUM );
76	#endif
77	}
78
79	TAppEncCfg::~TAppEncCfg()
80	{
81	if ( m_aidQP )
82	{
83	delete[] m_aidQP; m_aidQP = NULL;
84	}
85	for(Int i = 0; i< m_pchInputFileList.size(); i++ )
86	{
87	if ( m_pchInputFileList[i] != NULL )
88	free (m_pchInputFileList[i]);
89	}
90
91	for(Int i = 0; i< m_pchDepthInputFileList.size(); i++ )
92	{
93	if ( m_pchDepthInputFileList[i] != NULL )
94	free (m_pchDepthInputFileList[i]);
95	}
96
97	for(Int i = 0; i< m_pchReconFileList.size(); i++ )
98	{
99	if ( m_pchReconFileList[i] != NULL )
100	free (m_pchReconFileList[i]);
101	}
102
103	for(Int i = 0; i< m_pchERRefFileList.size(); i++ )
104	{
105	if ( m_pchERRefFileList[i] != NULL )
106	free (m_pchERRefFileList[i]);
107	}
108
109	if (m_pchBitstreamFile != NULL)
110	free (m_pchBitstreamFile) ;
111
112	#if FLEX_CODING_ORDER
113	if (m_pchMVCJointCodingOrder != NULL)
114	{
115	free(m_pchMVCJointCodingOrder) ;
116	}
117	#endif
118	for(Int i = 0; i< m_pchDepthReconFileList.size(); i++ )
119	{
120	if ( m_pchDepthReconFileList[i] != NULL )
121	free (m_pchDepthReconFileList[i]);
122	}
123
124	if (m_pchCameraParameterFile != NULL)
125	free (m_pchCameraParameterFile);
126
127	if (m_pchBaseViewCameraNumbers != NULL)
128	free (m_pchBaseViewCameraNumbers);
129
130	#if HHI_VSO
131	if ( m_pchVSOConfig != NULL)
132	free ( m_pchVSOConfig );
133	#endif
134
135	}
136
137	Void TAppEncCfg::create()
138	{
139	}
140
141	Void TAppEncCfg::destroy()
142	{
143	}
144
145	// ====================================================================================================================
146	// Public member functions
147	// ====================================================================================================================
148
149	/** \param argc number of arguments
150	\param argv array of arguments
151	\retval true when success
152	*/
153	Bool TAppEncCfg::parseCfg( Int argc, Char* argv[] )
154	{
155	bool do_help = false;
156
157	string cfg_InputFile;
158	string cfg_BitstreamFile;
159	string cfg_ReconFile;
160	string cfg_dQPFile;
161
162	#if FLEX_CODING_ORDER
163	string cfg_JointCodingOrdering;
164	#endif
165
166	po::Options opts;
167	opts.addOptions()
168	("help", do_help, false, "this help text")
169	("c", po::parseConfigFile, "configuration file name")
170
171	/* File, I/O and source parameters */
172	("InputFile_%d,i_%d", m_pchInputFileList, (char *) 0 , MAX_INPUT_VIEW_NUM , "original Yuv input file name %d")
173	("DepthInputFile_%d,di_%d", m_pchDepthInputFileList, (char *) 0 , MAX_INPUT_VIEW_NUM , "original Yuv depth input file name %d")
174	("ReconFile_%d,o_%d", m_pchReconFileList, (char *) 0 , MAX_INPUT_VIEW_NUM , "reconstructed Yuv output file name %d")
175	("DepthReconFile_%d,do_%d", m_pchDepthReconFileList, (char *) 0 , MAX_INPUT_VIEW_NUM , "reconstructed Yuv depth output file name %d")
176	("BitstreamFile,b", cfg_BitstreamFile, string(""), "bitstream output file name")
177
178	("CodeDepthMaps", m_bUsingDepthMaps, false, "Encode depth maps" )
179	("CodedCamParsPrecision", m_iCodedCamParPrecision, STD_CAM_PARAMETERS_PRECISION, "precision for coding of camera parameters (in units of 2^(-x) luma samples)" )
180
181	#ifdef WEIGHT_PRED
182	("weighted_pred_flag,-wpP", m_bUseWeightPred, false, "weighted prediction flag (P-Slices)")
183	("weighted_bipred_idc,-wpBidc", m_uiBiPredIdc, 0u, "weighted bipred idc (B-Slices)")
184	#endif
185	("SourceWidth,-wdt", m_iSourceWidth, 0, "Source picture width")
186	("SourceHeight,-hgt", m_iSourceHeight, 0, "Source picture height")
187	("InputBitDepth", m_uiInputBitDepth, 8u, "bit-depth of input file")
188	("BitDepth", m_uiInputBitDepth, 8u, "deprecated alias of InputBitDepth")
189	("OutputBitDepth", m_uiOutputBitDepth, 0u, "bit-depth of output file")
190	#if ENABLE_IBDI
191	("BitIncrement", m_uiBitIncrement, 0xffffffffu, "bit-depth increasement")
192	#endif
193	("InternalBitDepth", m_uiInternalBitDepth, 0u, "Internal bit-depth (BitDepth+BitIncrement)")
194	("HorizontalPadding,-pdx",m_aiPad[0], 0, "horizontal source padding size")
195	("VerticalPadding,-pdy", m_aiPad[1], 0, "vertical source padding size")
196	("PAD", m_bUsePAD, false, "automatic source padding of multiple of 16" )
197	("FrameRate,-fr", m_iFrameRate, 0, "Frame rate")
198	("FrameSkip,-fs", m_FrameSkip, 0u, "Number of frames to skip at start of input YUV")
199	("FramesToBeEncoded,f", m_iFrameToBeEncoded, 0, "number of frames to be encoded (default=all)")
200	("FrameToBeEncoded", m_iFrameToBeEncoded, 0, "depricated alias of FramesToBeEncoded")
201
202	("NumberOfViews", m_iNumberOfViews, 0, "Number of views")
203
204	#if FLEX_CODING_ORDER
205	("3DVFlexOrder", m_b3DVFlexOrder, false, "flexible coding order flag" )
206	("3DVCodingOrder", cfg_JointCodingOrdering, string(""), "The coding order for joint texture-depth coding")
207
208	#endif
209	/* Unit definition parameters */
210	("MaxCUWidth", m_uiMaxCUWidth, 64u)
211	("MaxCUHeight", m_uiMaxCUHeight, 64u)
212	/* todo: remove defaults from MaxCUSize */
213	("MaxCUSize,s", m_uiMaxCUWidth, 64u, "max CU size")
214	("MaxCUSize,s", m_uiMaxCUHeight, 64u, "max CU size")
215	("MaxPartitionDepth,h", m_uiMaxCUDepth, 4u, "CU depth")
216
217	("QuadtreeTULog2MaxSize", m_uiQuadtreeTULog2MaxSize, 6u)
218	("QuadtreeTULog2MinSize", m_uiQuadtreeTULog2MinSize, 2u)
219
220	("QuadtreeTUMaxDepthIntra", m_uiQuadtreeTUMaxDepthIntra, 1u)
221	("QuadtreeTUMaxDepthInter", m_uiQuadtreeTUMaxDepthInter, 2u)
222
223	/* Coding structure paramters */
224	("CodedPictureStoreSize,cpss", m_uiCodedPictureStoreSize, 16u, "Size of coded picture Buffer")
225	#if DCM_DECODING_REFRESH
226	("DecodingRefreshType,-dr",m_iDecodingRefreshType, 0, "intra refresh, (0:none 1:CDR 2:IDR)")
227	#endif
228	("GOPSize,g", m_iGOPSize, 1, "GOP size of temporal structure")
229	("RateGOPSize,-rg",m_iRateGOPSize, -1, "GOP size of hierarchical QP assignment (-1: implies inherit GOPSize value)")
230	#if !HHI_NO_LowDelayCoding
231	("LowDelayCoding", m_bUseLDC, false, "low-delay mode")
232	#endif
233	#if DCM_COMB_LIST
234	("ListCombination, -lc", m_bUseLComb, true, "combined reference list for uni-prediction in B-slices")
235	("LCModification", m_bLCMod, false, "enables signalling of combined reference list derivation")
236	#endif
237
238	("GOPFormatString,gfs", m_cInputFormatString, string(""), "Group of pictures")
239
240	/* motion options */
241	("FastSearch", m_iFastSearch, 1, "0:Full search 1:Diamond 2:PMVFAST")
242	("SearchRange,-sr",m_iSearchRange, 96, "motion search range")
243	("BipredSearchRange", m_bipredSearchRange, 4, "motion search range for bipred refinement")
244	("HadamardME", m_bUseHADME, true, "hadamard ME for fractional-pel")
245	("ASR", m_bUseASR, false, "adaptive motion search range")
246
247	/* Quantization parameters */
248	("QP,q", m_adQP, std::vector<double>(1,32), "Qp value, if value is float, QP is switched once during encoding, if two values are given the second is used for depth")
249	("DeltaQpRD,-dqr",m_uiDeltaQpRD, 0u, "max dQp offset for slice")
250	("MaxDeltaQP,d", m_iMaxDeltaQP, 0, "max dQp offset for block")
251	("dQPFile,m", m_pchdQPFile , (char*) 0, "dQP file name")
252	("RDOQ", m_abUseRDOQ, std::vector<Bool>(1,true), "Enable RDOQ")
253	("TemporalLayerQPOffset_L0,-tq0", m_aiTLayerQPOffset[0], 0, "QP offset of temporal layer 0")
254	("TemporalLayerQPOffset_L1,-tq1", m_aiTLayerQPOffset[1], 0, "QP offset of temporal layer 1")
255	("TemporalLayerQPOffset_L2,-tq2", m_aiTLayerQPOffset[2], 0, "QP offset of temporal layer 2")
256	("TemporalLayerQPOffset_L3,-tq3", m_aiTLayerQPOffset[3], 0, "QP offset of temporal layer 3")
257	("TemporalLayerQPOffset_L4,-tq4", m_aiTLayerQPOffset[4], 0, "QP offset of temporal layer 3")
258	("TemporalLayerQPOffset_L5,-tq5", m_aiTLayerQPOffset[5], 0, "QP offset of temporal layer 3")
259	("TemporalLayerQPOffset_L6,-tq6", m_aiTLayerQPOffset[6], 0, "QP offset of temporal layer 3")
260	("TemporalLayerQPOffset_L7,-tq7", m_aiTLayerQPOffset[7], 0, "QP offset of temporal layer 3")
261	("TemporalLayerQPOffset_L8,-tq8", m_aiTLayerQPOffset[8], 0, "QP offset of temporal layer 3")
262	("TemporalLayerQPOffset_L9,-tq9", m_aiTLayerQPOffset[9], 0, "QP offset of temporal layer 3")
263
264	/* Entropy coding parameters */
265	("SymbolMode,-sym", m_iSymbolMode, 1, "symbol mode (0=VLC, 1=SBAC)")
266	("SBACRD", m_bUseSBACRD, true, "SBAC based RD estimation")
267
268	/* Deblocking filter parameters */
269	("LoopFilterDisable", m_abLoopFilterDisable, std::vector<Bool>(1,false), "Disables LoopFilter")
270	("LoopFilterAlphaC0Offset", m_iLoopFilterAlphaC0Offset, 0)
271	("LoopFilterBetaOffset", m_iLoopFilterBetaOffset, 0 )
272
273	/* Camera Paremetes */
274	("CameraParameterFile,cpf", m_pchCameraParameterFile, (Char *) 0, "Camera Parameter File Name")
275	("BaseViewCameraNumbers" , m_pchBaseViewCameraNumbers, (Char *) 0, "Numbers of base views")
276
277
278	/* View Synthesis Optimization */
279
280	#if HHI_VSO
281	("VSOConfig", m_pchVSOConfig , (Char *) 0 , "VSO configuration")
282	("VSO", m_bUseVSO , false , "Use VSO" )
283	// GT: For development, will be removed later
284	("VSOMode", m_uiVSOMode , (UInt) 4 , "VSO Mode")
285	#if HHI_VSO_LS_TABLE
286	("LambdaScaleVSO", m_dLambdaScaleVSO , (Double) 1 , "Lambda Scaling for VSO")
287	#else
288	("LambdaScaleVSO", m_dLambdaScaleVSO , (Double) 0.5 , "Lambda Scaling for VSO")
289	#endif
290	("ForceLambdaScaleVSO", m_bForceLambdaScaleVSO , false , "Force using Lambda Scale VSO also in non-VSO-Mode")
291	#if HHI_VSO_DIST_INT
292	("AllowNegDist", m_bAllowNegDist , true , "Allow negative Distortion in VSO")
293	#endif
294
295	("NumberOfExternalRefs", m_iNumberOfExternalRefs , 0 , "Number of virtual external reference views")
296	("ERRefFile_%d,er_%d", m_pchERRefFileList , (char *) 0 , MAX_ERREF_VIEW_NUM , "virtual external reference view file name %d")
297	("VSERViewReferences_%d,evr_%d" , m_aaiERViewRefInd , vector<Int>() , MAX_INPUT_VIEW_NUM, "Numbers of external virtual reference views to be used for this view")
298	("VSBaseViewReferences_%d,bvr_%d", m_aaiBaseViewRefInd , vector<Int>() , MAX_INPUT_VIEW_NUM, "Numbers of external virtual reference views to be used for this view")
299	#endif
300
301	/* Coding tools */
302	("MRG", m_bUseMRG, true, "merging of motion partitions")
303
304	#if LM_CHROMA
305	("LMChroma", m_bUseLMChroma, true, "intra chroma prediction based on recontructed luma")
306	#endif
307
308	("ALF", m_abUseALF, std::vector<Bool>(1,true), "Enables ALF")
309	#if MTK_SAO
310	("SAO", m_abUseSAO, std::vector<Bool>(1, true), "SAO")
311	#endif
312
313	#if MQT_ALF_NPASS
314	("ALFEncodePassReduction", m_iALFEncodePassReduction, 0, "0:Original 16-pass, 1: 1-pass, 2: 2-pass encoding")
315	#endif
316	#if HHI_RMP_SWITCH
317	("RMP", m_bUseRMP ,true, "Rectangular motion partition" )
318	#endif
319	#ifdef ROUNDING_CONTROL_BIPRED
320	("RoundingControlBipred", m_useRoundingControlBipred, false, "Rounding control for bi-prediction")
321	#endif
322	("SliceMode", m_iSliceMode, 0, "0: Disable all Recon slice limits, 1: Enforce max # of LCUs, 2: Enforce max # of bytes")
323	("SliceArgument", m_iSliceArgument, 0, "if SliceMode==1 SliceArgument represents max # of LCUs. if SliceMode==2 SliceArgument represents max # of bytes.")
324	("EntropySliceMode", m_iEntropySliceMode, 0, "0: Disable all entropy slice limits, 1: Enforce max # of LCUs, 2: Enforce constraint based entropy slices")
325	("EntropySliceArgument", m_iEntropySliceArgument,0, "if EntropySliceMode==1 SliceArgument represents max # of LCUs. if EntropySliceMode==2 EntropySliceArgument represents max # of bins.")
326	#if MTK_NONCROSS_INLOOP_FILTER
327	("LFCrossSliceBoundaryFlag", m_bLFCrossSliceBoundaryFlag, true)
328	#endif
329	#if CONSTRAINED_INTRA_PRED
330	("ConstrainedIntraPred", m_bUseConstrainedIntraPred, false, "Constrained Intra Prediction")
331	#endif
332	/* Misc. */
333	("SEIpictureDigest", m_pictureDigestEnabled, false, "Control generation of picture_digest SEI messages\n"
334	"\t1: use MD5\n"
335	"\t0: disable")
336	("FEN", m_bUseFastEnc, false, "fast encoder setting")
337
338	#if HHI_DMM_WEDGE_INTRA \|\| HHI_DMM_PRED_TEX
339	("DMM", m_bUseDMM, false, "add depth modes intra")
340	#endif
341	#if HHI_MPI
342	("MVI", m_bUseMVI, false, "use motion vector inheritance for depth map coding")
343	#endif
344
345	/* Multiview tools */
346	#if DEPTH_MAP_GENERATION
347	("PredDepthMapGen", m_uiPredDepthMapGeneration, (UInt)0, "generation of prediction depth maps for motion data prediction" )
348	#endif
349	#if HHI_INTER_VIEW_MOTION_PRED
350	("MultiviewMvPred", m_uiMultiviewMvPredMode, (UInt)0, "usage of predicted depth maps" )
351	("MultiviewMvRegMode", m_uiMultiviewMvRegMode, (UInt)0, "regularization mode for multiview motion vectors" )
352	("MultiviewMvRegLambdaScale", m_dMultiviewMvRegLambdaScale, (Double)0, "lambda scale for multiview motion vector regularization" )
353	#endif
354	#if HHI_INTER_VIEW_RESIDUAL_PRED
355	("MultiviewResPred", m_uiMultiviewResPredMode, (UInt)0, "usage of inter-view residual prediction" )
356	#endif
357
358	("QpChangeFrame", m_iQpChangeFrame, PicOrderCnt(0), "start frame for QP change")
359	("QpChangeOffsetVideo", m_iQpChangeOffsetVideo, 0, "QP change offset for video")
360	("QpChangeOffsetDepth", m_iQpChangeOffsetDepth, 0, "QP change offset for depth")
361	#if HHI_INTERVIEW_SKIP
362	("InterViewSkip", m_uiInterViewSkip, (UInt)0, "usage of interview skip" )
363	#if HHI_INTERVIEW_SKIP_LAMBDA_SCALE
364	("InterViewSkipLambdaScale", m_dInterViewSkipLambdaScale, (Double)8, "lambda scale for interview skip" )
365	#endif
366	#endif
367
368	/* Compatability with old style -1 FOO or -0 FOO options. */
369	("1", doOldStyleCmdlineOn, "turn option <name> on")
370	("0", doOldStyleCmdlineOff, "turn option <name> off")
371	;
372
373	po::setDefaults(opts);
374	const list<const char>& argv_unhandled = po::scanArgv(opts, argc, (const char*) argv);
375
376	for (list<const char*>::const_iterator it = argv_unhandled.begin(); it != argv_unhandled.end(); it++)
377	{
378	fprintf(stderr, "Unhandled argument ignored: `%s'\n", *it);
379	}
380
381	if (argc == 1 \|\| do_help)
382	{
383	/* argc == 1: no options have been specified */
384	po::doHelp(cout, opts);
385	xPrintUsage();
386	return false;
387	}
388
389	/*
390	* Set any derived parameters
391	*/
392	/* convert std::string to c string for compatability */
393	m_pchBitstreamFile = cfg_BitstreamFile.empty() ? NULL : strdup(cfg_BitstreamFile.c_str());
394	m_pchdQPFile = cfg_dQPFile.empty() ? NULL : strdup(cfg_dQPFile.c_str());
395
396	#if FLEX_CODING_ORDER && HHI_VSO
397	m_pchMVCJointCodingOrder = cfg_JointCodingOrdering.empty()?NULL:strdup(cfg_JointCodingOrdering.c_str());
398	// If flexible order is enabled and if depth comes before the texture for a view, disable VSO
399	Bool depthComesFirst = false;
400	if ( m_b3DVFlexOrder )
401	{
402	for(Int iViewIdx=0; iViewIdx<m_iNumberOfViews; iViewIdx++)
403	{
404	for ( Int ii=1; ii<12; ii+=2 )
405	{
406	Int iViewIdxCfg = (Int)(m_pchMVCJointCodingOrder[ii]-'0');
407	if ( iViewIdxCfg == iViewIdx )
408	{
409	if ( m_pchMVCJointCodingOrder[ii-1]=='D' ) // depth comes first for this view
410	{
411	depthComesFirst = true;
412	break;
413	}
414	else
415	{
416	assert(m_pchMVCJointCodingOrder[ii-1]=='T');
417	}
418	}
419	}
420	}
421	}
422	if (depthComesFirst)
423	{
424	m_bUseVSO = false;
425	}
426	#endif
427
428
429	// GT FIX
430	if ( m_bUsingDepthMaps )
431	{
432	for(Int i = 0; i < m_pchDepthReconFileList.size() ; i++)
433	{
434	if ((m_pchDepthInputFileList[i] != NULL) && (m_pchReconFileList[i] != NULL) && (i < m_iNumberOfViews) )
435	{
436	if (m_pchDepthReconFileList[i] == NULL )
437	{
438	xAppendToFileNameEnd( m_pchReconFileList[i], "_depth", m_pchDepthReconFileList[i] );
439	}
440	}
441	else
442	{
443	m_pchDepthReconFileList[i] = NULL;
444	}
445	};
446	}
447	// GT FIX END
448
449	if (m_iRateGOPSize == -1)
450	{
451	/* if rateGOPSize has not been specified, the default value is GOPSize */
452	m_iRateGOPSize = m_iGOPSize;
453	}
454
455	// compute source padding size
456	if ( m_bUsePAD )
457	{
458	if ( m_iSourceWidth%MAX_PAD_SIZE )
459	{
460	m_aiPad[0] = (m_iSourceWidth/MAX_PAD_SIZE+1)*MAX_PAD_SIZE - m_iSourceWidth;
461	}
462
463	if ( m_iSourceHeight%MAX_PAD_SIZE )
464	{
465	m_aiPad[1] = (m_iSourceHeight/MAX_PAD_SIZE+1)*MAX_PAD_SIZE - m_iSourceHeight;
466	}
467	}
468	m_iSourceWidth += m_aiPad[0];
469	m_iSourceHeight += m_aiPad[1];
470
471	//GT QP Depth
472	if ( m_adQP.size() < 2 )
473	{
474	m_adQP.push_back( m_adQP[0] );
475	};
476	for (UInt uiK = 0; uiK < m_adQP.size(); uiK++)
477	{
478	m_aiQP.push_back( (Int)( m_adQP[uiK] ) );
479	}
480	//GT QP Depth end
481
482	#if HHI_VSO
483	m_bUseVSO = m_bUseVSO && m_bUsingDepthMaps && (m_uiVSOMode != 0);
484	#endif
485
486	xCleanUpVectors();
487
488	#if HHI_VSO
489	if ( m_abUseALF .size() < 2)
490	m_abUseALF .push_back( m_bUseVSO ? false : m_abUseALF[0] );
491
492	if ( m_abUseRDOQ.size() < 2)
493	m_abUseRDOQ.push_back( m_bUseVSO ? true : m_abUseRDOQ[0] );
494
495	if ( m_abLoopFilterDisable.size() < 2)
496	m_abLoopFilterDisable.push_back( m_bUseVSO ? true : m_abLoopFilterDisable[0] );
497
498	if (m_abUseSAO.size() < 2)
499	m_abUseSAO.push_back ( m_bUseVSO ? false : m_abUseSAO[0] );
500	#else
501	if ( m_abUseALF .size() < 2)
502	m_abUseALF .push_back( m_abUseALF[0] );
503
504	if ( m_abUseRDOQ.size() < 2)
505	m_abUseRDOQ.push_back( m_abUseRDOQ[0] );
506
507	if ( m_abLoopFilterDisable.size() < 2)
508	m_abLoopFilterDisable.push_back( m_abLoopFilterDisable[0] );
509
510	if (m_abUseSAO.size() < 2)
511	m_abUseSAO.push_back ( m_abUseSAO[0] );
512	#endif
513
514	#if HHI_VSO
515	if ( m_bUseVSO )
516	{
517	if ( m_iNumberOfExternalRefs != 0 )
518	{
519	xCleanUpVector( m_aaiERViewRefInd, vector<Int>() );
520	xCleanUpVector( m_aaiBaseViewRefInd, vector<Int>() );
521	}
522	else
523	{
524	m_aaiERViewRefInd .clear();
525	m_aaiERViewRefInd .resize( m_iNumberOfViews );
526	m_aaiERViewRefLutInd.clear();
527	m_aaiERViewRefLutInd.resize( m_iNumberOfViews );
528	m_aaiBaseViewRefInd .clear();
529	m_aaiBaseViewRefInd .resize( m_iNumberOfViews );
530	}
531	}
532
533	#if HHI_VSO_LS_TABLE
534	// Q&D
535	Double adLambdaScaleTable[] =
536	{ 0.031250, 0.031639, 0.032029, 0.032418, 0.032808, 0.033197, 0.033586, 0.033976, 0.034365, 0.034755,
537	0.035144, 0.035533, 0.035923, 0.036312, 0.036702, 0.037091, 0.037480, 0.037870, 0.038259, 0.038648,
538	0.039038, 0.039427, 0.039817, 0.040206, 0.040595, 0.040985, 0.041374, 0.041764, 0.042153, 0.042542,
539	0.042932, 0.043321, 0.043711, 0.044100, 0.044194, 0.053033, 0.061872, 0.070711, 0.079550, 0.088388,
540	0.117851, 0.147314, 0.176777, 0.235702, 0.294628, 0.353553, 0.471405, 0.589256, 0.707107, 0.707100,
541	0.753550, 0.800000
542	};
543	AOT( (m_aiQP[1] < 0) \|\| (m_aiQP[1] > 51));
544	m_dLambdaScaleVSO *= adLambdaScaleTable[m_aiQP[1]];
545	#endif
546	#endif
547
548	// set global variables
549	xSetGlobal();
550
551	// read and check camera parameters
552	#if HHI_VSO
553	if ( m_bUseVSO && m_uiVSOMode == 4)
554	{
555	m_cRenModStrParser.setString( m_iNumberOfViews, m_pchVSOConfig );
556	m_cCameraData .init ( (UInt)m_iNumberOfViews,
557	m_uiInputBitDepth,
558	(UInt)m_iCodedCamParPrecision,
559	m_FrameSkip,
560	(UInt)m_iFrameToBeEncoded,
561	m_pchCameraParameterFile,
562	m_pchBaseViewCameraNumbers,
563	NULL,
564	m_cRenModStrParser.getSynthViews(),
565	LOG2_DISP_PREC_LUT );
566	}
567	else if ( m_bUseVSO && m_uiVSOMode != 4 )
568	{
569	m_cCameraData .init ( (UInt)m_iNumberOfViews,
570	m_uiInputBitDepth,
571	(UInt)m_iCodedCamParPrecision,
572	m_FrameSkip,
573	(UInt)m_iFrameToBeEncoded,
574	m_pchCameraParameterFile,
575	m_pchBaseViewCameraNumbers,
576	m_pchVSOConfig,
577	NULL,
578	LOG2_DISP_PREC_LUT );
579	}
580	else
581	{
582	m_cCameraData .init ( (UInt)m_iNumberOfViews,
583	m_uiInputBitDepth,
584	(UInt)m_iCodedCamParPrecision,
585	m_FrameSkip,
586	(UInt)m_iFrameToBeEncoded,
587	m_pchCameraParameterFile,
588	m_pchBaseViewCameraNumbers,
589	NULL,
590	NULL,
591	LOG2_DISP_PREC_LUT );
592	}
593	#else
594	m_cCameraData .init ( (UInt)m_iNumberOfViews,
595	m_uiInputBitDepth,
596	(UInt)m_iCodedCamParPrecision,
597	m_FrameSkip,
598	(UInt)m_iFrameToBeEncoded,
599	m_pchCameraParameterFile,
600	m_pchBaseViewCameraNumbers,
601	NULL,
602	NULL,
603	LOG2_DISP_PREC_LUT );
604	#endif
605
606
607	// check validity of input parameters
608	xCheckParameter();
609	m_cCameraData.check( false, true );
610
611	// print-out parameters
612	xPrintParameter();
613
614	return true;
615	}
616
617	// ====================================================================================================================
618	// Private member functions
619	// ====================================================================================================================
620
621	Bool confirmPara(Bool bflag, const char* message);
622
623	Void TAppEncCfg::xCheckParameter()
624	{
625	bool check_failed = false; /* abort if there is a fatal configuration problem */
626	#define xConfirmPara(a,b) check_failed \|= confirmPara(a,b)
627	// check range of parameters
628	#if ENABLE_IBDI
629	xConfirmPara( m_uiInternalBitDepth > 0 && (int)m_uiBitIncrement != -1, "InternalBitDepth and BitIncrement may not be specified simultaneously");
630	#else
631	xConfirmPara( m_uiInputBitDepth < 8, "InputBitDepth must be at least 8" );
632	#endif
633	xConfirmPara( m_iFrameRate <= 0, "Frame rate must be more than 1" );
634	xConfirmPara( m_iFrameToBeEncoded <= 0, "Total Number Of Frames encoded must be more than 1" );
635	xConfirmPara( m_iGOPSize < 1 , "GOP Size must be more than 1" );
636	#if DCM_DECODING_REFRESH
637	xConfirmPara( m_iDecodingRefreshType < 0 \|\| m_iDecodingRefreshType > 2, "Decoding Refresh Type must be equal to 0, 1 or 2" );
638	#endif
639	//GT QP Depth
640	xConfirmPara( m_aiQP[0] < 0 \|\| m_aiQP[0] > 51, "QP exceeds supported range (0 to 51)" );
641	if ( m_aiQP.size() >= 2 )
642	{
643	xConfirmPara( m_aiQP[1] < 0 \|\| m_aiQP[1] > 51, "QP Depth exceeds supported range (0 to 51)" );
644	}
645	//GT QP Depth End
646	#if MQT_ALF_NPASS
647	xConfirmPara( m_iALFEncodePassReduction < 0 \|\| m_iALFEncodePassReduction > 2, "ALFEncodePassReduction must be equal to 0, 1 or 2");
648	#endif
649	xConfirmPara( m_iLoopFilterAlphaC0Offset < -26 \|\| m_iLoopFilterAlphaC0Offset > 26, "Loop Filter Alpha Offset exceeds supported range (-26 to 26)" );
650	xConfirmPara( m_iLoopFilterBetaOffset < -26 \|\| m_iLoopFilterBetaOffset > 26, "Loop Filter Beta Offset exceeds supported range (-26 to 26)");
651	xConfirmPara( m_iFastSearch < 0 \|\| m_iFastSearch > 2, "Fast Search Mode is not supported value (0:Full search 1:Diamond 2:PMVFAST)" );
652	xConfirmPara( m_iSearchRange < 0 , "Search Range must be more than 0" );
653	xConfirmPara( m_bipredSearchRange < 0 , "Search Range must be more than 0" );
654	xConfirmPara( m_iMaxDeltaQP > 7, "Absolute Delta QP exceeds supported range (0 to 7)" );
655	xConfirmPara( (m_uiMaxCUWidth >> m_uiMaxCUDepth) < 4, "Minimum partition width size should be larger than or equal to 8");
656	xConfirmPara( (m_uiMaxCUHeight >> m_uiMaxCUDepth) < 4, "Minimum partition height size should be larger than or equal to 8");
657	xConfirmPara( m_uiMaxCUWidth < 16, "Maximum partition width size should be larger than or equal to 16");
658	xConfirmPara( m_uiMaxCUHeight < 16, "Maximum partition height size should be larger than or equal to 16");
659	xConfirmPara( (m_iSourceWidth % (m_uiMaxCUWidth >> (m_uiMaxCUDepth-1)))!=0, "Frame width should be multiple of minimum CU size");
660	xConfirmPara( (m_iSourceHeight % (m_uiMaxCUHeight >> (m_uiMaxCUDepth-1)))!=0, "Frame height should be multiple of minimum CU size");
661
662	xConfirmPara( m_uiQuadtreeTULog2MinSize < 2, "QuadtreeTULog2MinSize must be 2 or greater.");
663	xConfirmPara( m_uiQuadtreeTULog2MinSize > 5, "QuadtreeTULog2MinSize must be 5 or smaller.");
664	xConfirmPara( m_uiQuadtreeTULog2MaxSize < 2, "QuadtreeTULog2MaxSize must be 2 or greater.");
665	xConfirmPara( m_uiQuadtreeTULog2MaxSize > 5, "QuadtreeTULog2MaxSize must be 5 or smaller.");
666	xConfirmPara( m_uiQuadtreeTULog2MaxSize < m_uiQuadtreeTULog2MinSize, "QuadtreeTULog2MaxSize must be greater than or equal to m_uiQuadtreeTULog2MinSize.");
667	xConfirmPara( (1<<m_uiQuadtreeTULog2MinSize)>(m_uiMaxCUWidth >>(m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than minimum CU size" ); // HS
668	xConfirmPara( (1<<m_uiQuadtreeTULog2MinSize)>(m_uiMaxCUHeight>>(m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than minimum CU size" ); // HS
669	xConfirmPara( ( 1 << m_uiQuadtreeTULog2MinSize ) > ( m_uiMaxCUWidth >> m_uiMaxCUDepth ), "Minimum CU width must be greater than minimum transform size." );
670	xConfirmPara( ( 1 << m_uiQuadtreeTULog2MinSize ) > ( m_uiMaxCUHeight >> m_uiMaxCUDepth ), "Minimum CU height must be greater than minimum transform size." );
671	xConfirmPara( m_uiQuadtreeTUMaxDepthInter < 1, "QuadtreeTUMaxDepthInter must be greater than or equal to 1" );
672	xConfirmPara( m_uiQuadtreeTUMaxDepthInter > m_uiQuadtreeTULog2MaxSize - m_uiQuadtreeTULog2MinSize + 1, "QuadtreeTUMaxDepthInter must be less than or equal to the difference between QuadtreeTULog2MaxSize and QuadtreeTULog2MinSize plus 1" );
673	xConfirmPara( m_uiQuadtreeTUMaxDepthIntra < 1, "QuadtreeTUMaxDepthIntra must be greater than or equal to 1" );
674	xConfirmPara( m_uiQuadtreeTUMaxDepthIntra > m_uiQuadtreeTULog2MaxSize - m_uiQuadtreeTULog2MinSize + 1, "QuadtreeTUMaxDepthIntra must be less than or equal to the difference between QuadtreeTULog2MaxSize and QuadtreeTULog2MinSize plus 1" );
675
676	xConfirmPara( m_iSliceMode < 0 \|\| m_iSliceMode > 2, "SliceMode exceeds supported range (0 to 2)" );
677	if (m_iSliceMode!=0)
678	{
679	xConfirmPara( m_iSliceArgument < 1 , "SliceArgument should be larger than or equal to 1" );
680	}
681	xConfirmPara( m_iEntropySliceMode < 0 \|\| m_iEntropySliceMode > 2, "EntropySliceMode exceeds supported range (0 to 2)" );
682	if (m_iEntropySliceMode!=0)
683	{
684	xConfirmPara( m_iEntropySliceArgument < 1 , "EntropySliceArgument should be larger than or equal to 1" );
685	}
686
687	xConfirmPara( m_iSymbolMode < 0 \|\| m_iSymbolMode > 1, "SymbolMode must be equal to 0 or 1" );
688
689	// Check MultiView stuff
690	xConfirmPara ( m_iNumberOfViews > MAX_INPUT_VIEW_NUM , "NumberOfViews must be less than or equal to MAX_INPUT_VIEW_NUM");
691	xConfirmPara ( Int( m_pchInputFileList.size() ) < m_iNumberOfViews, "Number of InputFiles must be greater than or equal to NumberOfViews" );
692	xConfirmPara ( Int( m_pchReconFileList.size() ) < m_iNumberOfViews, "Number of ReconFiles must be greater than or equal to NumberOfViews" );
693
694	xConfirmPara ( m_iCodedCamParPrecision < 0 \|\| m_iCodedCamParPrecision > 5, "CodedCamParsPrecision must be in range of 0..5" );
695	#if DEPTH_MAP_GENERATION
696	xConfirmPara ( m_uiPredDepthMapGeneration > 2, "PredDepthMapGen must be less than or equal to 2" );
697	xConfirmPara ( m_uiPredDepthMapGeneration >= 2 && !m_bUsingDepthMaps, "PredDepthMapGen >= 2 requires CodeDepthMaps = 1" );
698	#endif
699	#if HHI_INTER_VIEW_MOTION_PRED
700	xConfirmPara ( m_uiMultiviewMvPredMode > 7, "MultiviewMvPred must be less than or equal to 7" );
701	xConfirmPara ( m_uiMultiviewMvPredMode > 0 && m_uiPredDepthMapGeneration == 0 , "MultiviewMvPred > 0 requires PredDepthMapGen > 0" );
702	xConfirmPara ( m_uiMultiviewMvRegMode > 1, "MultiviewMvRegMode must be less than or equal to 1" );
703	xConfirmPara ( m_dMultiviewMvRegLambdaScale < 0.0, "MultiviewMvRegLambdaScale must not be negative" );
704	if( m_uiMultiviewMvRegMode )
705	{
706	xConfirmPara ( Int( m_pchDepthInputFileList.size() ) < m_iNumberOfViews, "MultiviewMvRegMode > 0 requires the presence of input depth maps" );
707	}
708	#endif
709	#if HHI_INTER_VIEW_RESIDUAL_PRED
710	xConfirmPara ( m_uiMultiviewResPredMode > 1, "MultiviewResPred must be less than or equal to 1" );
711	xConfirmPara ( m_uiMultiviewResPredMode > 0 && m_uiPredDepthMapGeneration == 0 , "MultiviewResPred > 0 requires PredDepthMapGen > 0" );
712	#endif
713
714	#if HHI_INTERVIEW_SKIP
715	xConfirmPara ( m_uiInterViewSkip > 1, "RenderingSkipMode > 1 not supported" );
716	xConfirmPara ( m_uiInterViewSkip > 0 && !m_bUsingDepthMaps, "RenderingSkipMode > 0 requires CodeDepthMaps = 1" );
717	#endif
718	if( m_bUsingDepthMaps )
719	{
720	xConfirmPara ( Int( m_pchDepthInputFileList.size() ) < m_iNumberOfViews, "Number of DepthInputFiles must be greater than or equal to NumberOfViews" );
721	xConfirmPara ( Int( m_pchDepthReconFileList.size() ) < m_iNumberOfViews, "Number of DepthReconFiles must be greater than or equal to NumberOfViews" );
722
723	#if HHI_VSO
724	if( m_bUseVSO )
725	{
726	xConfirmPara( m_pchCameraParameterFile == 0 , "CameraParameterFile must be given");
727	xConfirmPara( m_pchVSOConfig == 0 , "VSO Setup string must be given");
728	xConfirmPara( m_pchBaseViewCameraNumbers == 0 , "BaseViewCameraNumbers must be given" );
729	xConfirmPara( m_iNumberOfViews != m_cCameraData.getBaseViewNumbers().size(), "Number of Views in BaseViewCameraNumbers must be equal to NumberOfViews" );
730	xConfirmPara( m_uiVSOMode < 0 \|\| m_uiVSOMode > 4 , "VSO Mode must be greater than or equal to 0 and less than 5");
731	xConfirmPara( m_iNumberOfExternalRefs > MAX_ERREF_VIEW_NUM, "NumberOfExternalRefs must be less than of equal to TAppMVEncCfg::MAX_ERREF_VIEW_NUM" );
732	xConfirmPara( Int( m_pchERRefFileList .size() ) < m_iNumberOfExternalRefs, "Number of ERRefFileFiles must be greater than or equal to NumberOfExternalRefs" );
733	}
734	#endif
735	}
736
737	#if DCM_COMB_LIST
738	#if !HHI_NO_LowDelayCoding
739	xConfirmPara( m_bUseLComb==false && m_bUseLDC==false, "LComb can only be 0 if LowDelayCoding is 1" );
740	#else
741	xConfirmPara( m_bUseLComb==false, "LComb can only be 0 if LowDelayCoding is 1" );
742	#endif
743	#endif
744
745	// max CU width and height should be power of 2
746	UInt ui = m_uiMaxCUWidth;
747	while(ui)
748	{
749	ui >>= 1;
750	if( (ui & 1) == 1)
751	xConfirmPara( ui != 1 , "Width should be 2^n");
752	}
753	ui = m_uiMaxCUHeight;
754	while(ui)
755	{
756	ui >>= 1;
757	if( (ui & 1) == 1)
758	xConfirmPara( ui != 1 , "Height should be 2^n");
759	}
760
761	// SBACRD is supported only for SBAC
762	if ( m_iSymbolMode == 0 )
763	{
764	m_bUseSBACRD = false;
765	}
766
767	#undef xConfirmPara
768	if (check_failed)
769	{
770	exit(EXIT_FAILURE);
771	}
772	}
773
774	template <class T>
775	Void
776	TAppEncCfg::xCleanUpVector( std::vector<T>& rcVec, const T& rcInvalid )
777	{
778	Int iFirstInv = (Int)rcVec.size();
779	for( Int iIdx = 0; iIdx < (Int)rcVec.size(); iIdx++ )
780	{
781	if( rcVec[ iIdx ] == rcInvalid )
782	{
783	iFirstInv = iIdx;
784	break;
785	}
786	}
787	while( (Int)rcVec.size() > iFirstInv )
788	{
789	rcVec.pop_back();
790	}
791	}
792
793	Void
794	TAppEncCfg::xCleanUpVectors()
795	{
796	xCleanUpVector( m_pchInputFileList, (char*)0 );
797	xCleanUpVector( m_pchDepthInputFileList, (char*)0 );
798	xCleanUpVector( m_pchReconFileList, (char*)0 );
799	xCleanUpVector( m_pchDepthReconFileList, (char*)0 );
800
801	#if HHI_VSO
802	if ( m_bUseVSO)
803	{
804	xCleanUpVector( m_pchERRefFileList, (char*)0 );
805	}
806	#endif
807	}
808
809	/** \todo use of global variables should be removed later
810	*/
811	Void TAppEncCfg::xSetGlobal()
812	{
813	// set max CU width & height
814	g_uiMaxCUWidth = m_uiMaxCUWidth;
815	g_uiMaxCUHeight = m_uiMaxCUHeight;
816
817	// compute actual CU depth with respect to config depth and max transform size
818	g_uiAddCUDepth = 0;
819	while( (m_uiMaxCUWidth>>m_uiMaxCUDepth) > ( 1 << ( m_uiQuadtreeTULog2MinSize + g_uiAddCUDepth ) ) ) g_uiAddCUDepth++;
820
821	m_uiMaxCUDepth += g_uiAddCUDepth;
822	g_uiAddCUDepth++;
823	g_uiMaxCUDepth = m_uiMaxCUDepth;
824
825	// set internal bit-depth and constants
826	#if ENABLE_IBDI
827	if ((int)m_uiBitIncrement != -1)
828	{
829	g_uiBitDepth = m_uiInputBitDepth;
830	g_uiBitIncrement = m_uiBitIncrement;
831	m_uiInternalBitDepth = g_uiBitDepth + g_uiBitIncrement;
832	}
833	else
834	{
835	g_uiBitDepth = min(8u, m_uiInputBitDepth);
836	if (m_uiInternalBitDepth == 0) {
837	/* default increement = 2 */
838	m_uiInternalBitDepth = 2 + g_uiBitDepth;
839	}
840	g_uiBitIncrement = m_uiInternalBitDepth - g_uiBitDepth;
841	}
842	#else
843	#if FULL_NBIT
844	g_uiBitDepth = m_uiInternalBitDepth;
845	g_uiBitIncrement = 0;
846	#else
847	g_uiBitDepth = 8;
848	g_uiBitIncrement = m_uiInternalBitDepth - g_uiBitDepth;
849	#endif
850	#endif
851	#if HHI_DMM_WEDGE_INTRA \|\| HHI_DMM_PRED_TEX
852	g_dDeltaDCsQuantOffset = Double(g_uiBitIncrement) - 2.0;
853	#endif
854
855	g_uiBASE_MAX = ((1<<(g_uiBitDepth))-1);
856
857	#if IBDI_NOCLIP_RANGE
858	g_uiIBDI_MAX = g_uiBASE_MAX << g_uiBitIncrement;
859	#else
860	g_uiIBDI_MAX = ((1<<(g_uiBitDepth+g_uiBitIncrement))-1);
861	#endif
862
863	if (m_uiOutputBitDepth == 0)
864	{
865	m_uiOutputBitDepth = m_uiInternalBitDepth;
866	}
867	}
868
869	Void TAppEncCfg::xPrintParameter()
870	{
871	printf("\n");
872	for( Int iCounter = 0; iCounter<m_iNumberOfViews; iCounter++)
873	{
874	printf("Input File %i : %s\n", iCounter, m_pchInputFileList[iCounter]);
875	}
876	for( Int iCounter = 0; iCounter < (Int)m_pchDepthInputFileList.size(); iCounter++)
877	{
878	printf("DepthInput File %i : %s\n", iCounter, m_pchDepthInputFileList[iCounter]);
879	}
880	printf("Bitstream File : %s\n", m_pchBitstreamFile );
881	for( Int iCounter = 0; iCounter<m_iNumberOfViews; iCounter++)
882	{
883	printf("Reconstruction File %i : %s\n", iCounter, m_pchReconFileList[iCounter]);
884	}
885
886	for( Int iCounter = 0; iCounter<(Int)m_pchDepthReconFileList.size(); iCounter++)
887	{
888	printf("Reconstruction Depth File %i : %s\n", iCounter, m_pchDepthReconFileList[iCounter]);
889	}
890	printf("Real Format : %dx%d %dHz\n", m_iSourceWidth - m_aiPad[0], m_iSourceHeight-m_aiPad[1], m_iFrameRate );
891	printf("Internal Format : %dx%d %dHz\n", m_iSourceWidth, m_iSourceHeight, m_iFrameRate );
892	printf("Frame index : %u - %d (%d frames)\n", m_FrameSkip, m_FrameSkip+m_iFrameToBeEncoded-1, m_iFrameToBeEncoded );
893	printf("CU size / depth : %d / %d\n", m_uiMaxCUWidth, m_uiMaxCUDepth );
894	printf("RQT trans. size (min / max) : %d / %d\n", 1 << m_uiQuadtreeTULog2MinSize, 1 << m_uiQuadtreeTULog2MaxSize );
895	printf("Max RQT depth inter : %d\n", m_uiQuadtreeTUMaxDepthInter);
896	printf("Max RQT depth intra : %d\n", m_uiQuadtreeTUMaxDepthIntra);
897	printf("Motion search range : %d\n", m_iSearchRange );
898	#if DCM_DECODING_REFRESH
899	printf("Decoding refresh type : %d\n", m_iDecodingRefreshType );
900	#endif
901	printf("QP : %5.2f\n", m_adQP[0] );
902	printf("QP Depth : %5.2f\n", m_adQP[ m_adQP.size() < 2 ? 0 : 1] );
903	printf("Coded Picture Store Size : %d\n", m_uiCodedPictureStoreSize);
904	printf("GOP size : %d\n", m_iGOPSize );
905	printf("Rate GOP size : %d\n", m_iRateGOPSize );
906	printf("Internal bit depth : %d\n", m_uiInternalBitDepth );
907
908	if ( m_iSymbolMode == 0 )
909	{
910	printf("Entropy coder : VLC\n");
911	}
912	else if( m_iSymbolMode == 1 )
913	{
914	printf("Entropy coder : CABAC\n");
915	}
916	else if( m_iSymbolMode == 2 )
917	{
918	printf("Entropy coder : PIPE\n");
919	}
920	else
921	{
922	assert(0);
923	}
924
925	printf("GOP Format String : %s\n", m_cInputFormatString.c_str() );
926	printf("Loop Filter Disabled : %d %d\n", m_abLoopFilterDisable[0] ? 1 : 0, m_abLoopFilterDisable[1] ? 1 : 0 );
927	printf("Coded Camera Param. Precision: %d\n", m_iCodedCamParPrecision);
928
929	#if HHI_VSO
930	printf("Force use of Lambda Scale : %d\n", m_bForceLambdaScaleVSO );
931
932	if ( m_bUseVSO )
933	{
934	printf("VSO Lambda Scale : %5.2f\n", m_dLambdaScaleVSO );
935	printf("VSO Mode : %d\n", m_uiVSOMode );
936	printf("VSO Config : %s\n", m_pchVSOConfig );
937	#if HHI_VSO_DIST_INT
938	printf("VSO Negative Distortion : %d\n", m_bAllowNegDist ? 1 : 0);
939	#endif
940	}
941	#endif
942
943
944	printf("\n");
945
946	printf("TOOL CFG GENERAL: ");
947	printf("IBD:%d ", !!g_uiBitIncrement);
948	printf("HAD:%d ", m_bUseHADME );
949	printf("SRD:%d ", m_bUseSBACRD );
950	printf("SQP:%d ", m_uiDeltaQpRD );
951	printf("ASR:%d ", m_bUseASR );
952	printf("PAD:%d ", m_bUsePAD );
953	printf("LDC:%d ", m_bUseLDC );
954	#if DCM_COMB_LIST
955	printf("LComb:%d ", m_bUseLComb );
956	printf("LCMod:%d ", m_bLCMod );
957	#endif
958	printf("FEN:%d ", m_bUseFastEnc );
959	printf("RQT:%d ", 1 );
960	printf("MRG:%d ", m_bUseMRG ); // SOPH: Merge Mode
961	#if LM_CHROMA
962	printf("LMC:%d ", m_bUseLMChroma );
963	#endif
964	#if HHI_RMP_SWITCH
965	printf("RMP:%d ", m_bUseRMP);
966	#endif
967	printf("Slice:%d ",m_iSliceMode);
968	if (m_iSliceMode!=0)
969	{
970	printf("(%d) ", m_iSliceArgument);
971	}
972	printf("EntropySlice:%d ",m_iEntropySliceMode);
973	if (m_iEntropySliceMode!=0)
974	{
975	printf("(%d) ", m_iEntropySliceArgument);
976	}
977	#if CONSTRAINED_INTRA_PRED
978	printf("CIP:%d ", m_bUseConstrainedIntraPred);
979	#endif
980	#if MTK_SAO
981	#endif
982	printf("\n");
983	printf("TOOL CFG VIDEO : ");
984	printf("ALF:%d ", (m_abUseALF [0] ? 1 : 0) );
985	printf("SAO:%d ", (m_abUseSAO [0] ? 1 : 0));
986	printf("RDQ:%d ", (m_abUseRDOQ[0] ? 1 : 0) );
987	printf("\n");
988
989	printf("TOOL CFG DEPTH : ");
990	printf("ALF:%d ", (m_abUseALF [1] ? 1 : 0));
991	printf("SAO:%d ", (m_abUseSAO [1] ? 1 : 0));
992	printf("RDQ:%d ", (m_abUseRDOQ[1] ? 1 : 0));
993	#if HHI_VSO
994	printf("VSO:%d ", m_bUseVSO );
995	#endif
996	#if HHI_DMM_WEDGE_INTRA \|\| HHI_DMM_PRED_TEX
997	printf("DMM:%d ", m_bUseDMM );
998	#endif
999	#if HHI_MPI
1000	printf("MVI:%d ", m_bUseMVI ? 1 : 0 );
1001	#endif
1002	printf("\n");
1003
1004	fflush(stdout);
1005	}
1006
1007	Void TAppEncCfg::xPrintUsage()
1008	{
1009	printf( " <name> = ALF - adaptive loop filter\n");
1010	printf( " IBD - bit-depth increasement\n");
1011	printf( " GPB - generalized B instead of P in low-delay mode\n");
1012	printf( " HAD - hadamard ME for fractional-pel\n");
1013	printf( " SRD - SBAC based RD estimation\n");
1014	printf( " RDQ - RDOQ\n");
1015	printf( " LDC - low-delay mode\n");
1016	printf( " NRF - non-reference frame marking in last layer\n");
1017	printf( " BQP - hier-P style QP assignment in low-delay mode\n");
1018	printf( " PAD - automatic source padding of multiple of 16\n");
1019	printf( " ASR - adaptive motion search range\n");
1020	printf( " FEN - fast encoder setting\n");
1021	printf( " MRG - merging of motion partitions\n"); // SOPH: Merge Mode
1022
1023	#if LM_CHROMA
1024	printf( " LMC - intra chroma prediction based on luma\n");
1025	#endif
1026
1027	printf( "\n" );
1028	printf( " Example 1) TAppEncoder.exe -c test.cfg -q 32 -g 8 -f 9 -s 64 -h 4\n");
1029	printf(" -> QP 32, hierarchical-B GOP 8, 9 frames, 64x64-8x8 CU (~4x4 PU)\n\n");
1030	printf( " Example 2) TAppEncoder.exe -c test.cfg -q 32 -g 4 -f 9 -s 64 -h 4 -1 LDC\n");
1031	printf(" -> QP 32, hierarchical-P GOP 4, 9 frames, 64x64-8x8 CU (~4x4 PU)\n\n");
1032	}
1033
1034	Bool confirmPara(Bool bflag, const char* message)
1035	{
1036	if (!bflag)
1037	return false;
1038
1039	printf("Error: %s\n",message);
1040	return true;
1041	}
1042
1043	/* helper function */
1044	/* for handling "-1/-0 FOO" */
1045	void translateOldStyleCmdline(const char* value, po::Options& opts, const std::string& arg)
1046	{
1047	const char* argv[] = {arg.c_str(), value};
1048	/* replace some short names with their long name varients */
1049	if (arg == "LDC")
1050	{
1051	argv[0] = "LowDelayCoding";
1052	}
1053	else if (arg == "RDQ")
1054	{
1055	argv[0] = "RDOQ";
1056	}
1057	else if (arg == "HAD")
1058	{
1059	argv[0] = "HadamardME";
1060	}
1061	else if (arg == "SRD")
1062	{
1063	argv[0] = "SBACRD";
1064	}
1065	else if (arg == "IBD")
1066	{
1067	argv[0] = "BitIncrement";
1068	}
1069	/* issue a warning for change in FEN behaviour */
1070	if (arg == "FEN")
1071	{
1072	/* xxx todo */
1073	}
1074	po::storePair(opts, argv[0], argv[1]);
1075	}
1076
1077	void doOldStyleCmdlineOn(po::Options& opts, const std::string& arg)
1078	{
1079	if (arg == "IBD")
1080	{
1081	translateOldStyleCmdline("4", opts, arg);
1082	return;
1083	}
1084	translateOldStyleCmdline("1", opts, arg);
1085	}
1086
1087	void doOldStyleCmdlineOff(po::Options& opts, const std::string& arg)
1088	{
1089	translateOldStyleCmdline("0", opts, arg);
1090	}
1091
1092	Void TAppEncCfg::xAppendToFileNameEnd( Char* pchInputFileName, const Char* pchStringToAppend, Char*& rpchOutputFileName)
1093	{
1094	size_t iInLength = strlen(pchInputFileName);
1095	size_t iAppendLength = strlen(pchStringToAppend);
1096
1097	rpchOutputFileName = (Char*) malloc(iInLength+iAppendLength+1);
1098	Char* pCDot = strrchr(pchInputFileName,'.');
1099	pCDot = pCDot ? pCDot : pchInputFileName + iInLength;
1100	size_t iCharsToDot = pCDot - pchInputFileName ;
1101	size_t iCharsToEnd = iInLength - iCharsToDot;
1102	strncpy(rpchOutputFileName , pchInputFileName , iCharsToDot );
1103	strncpy(rpchOutputFileName+ iCharsToDot , pchStringToAppend , iAppendLength);
1104	strncpy(rpchOutputFileName+ iCharsToDot+iAppendLength , pchInputFileName+iCharsToDot, iCharsToEnd );
1105	rpchOutputFileName[iInLength+iAppendLength] = '\0';
1106	}

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