source: SHVCSoftware/branches/SHM-1.1-dev/source/Lib/TLibCommon/CommonDef.h @ 52

Last change on this file since 52 was 38, checked in by seregin, 12 years ago

AVC_SYNTAX: initial porting of the AVC metadata file reading
File size: 11.6 KB
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[2]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) 2010-2012, 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     CommonDef.h
35    \brief    Defines constants, macros and tool parameters
36*/
37
38#ifndef __COMMONDEF__
39#define __COMMONDEF__
40
41#include <algorithm>
42
43#if _MSC_VER > 1000
44// disable "signed and unsigned mismatch"
45#pragma warning( disable : 4018 )
46// disable bool coercion "performance warning"
47#pragma warning( disable : 4800 )
48#endif // _MSC_VER > 1000
49#include "TypeDef.h"
50
51//! \ingroup TLibCommon
52//! \{
53
54// ====================================================================================================================
55// Version information
56// ====================================================================================================================
57
[38]58#define NV_VERSION        "1.1"                 ///< Current software version
[2]59
60// ====================================================================================================================
61// Platform information
62// ====================================================================================================================
63
64#ifdef __GNUC__
65#define NVM_COMPILEDBY  "[GCC %d.%d.%d]", __GNUC__, __GNUC_MINOR__, __GNUC_PATCHLEVEL__
66#ifdef __IA64__
67#define NVM_ONARCH    "[on 64-bit] "
68#else
69#define NVM_ONARCH    "[on 32-bit] "
70#endif
71#endif
72
73#ifdef __INTEL_COMPILER
74#define NVM_COMPILEDBY  "[ICC %d]", __INTEL_COMPILER
75#elif  _MSC_VER
76#define NVM_COMPILEDBY  "[VS %d]", _MSC_VER
77#endif
78
79#ifndef NVM_COMPILEDBY
80#define NVM_COMPILEDBY "[Unk-CXX]"
81#endif
82
83#ifdef _WIN32
84#define NVM_ONOS        "[Windows]"
85#elif  __linux
86#define NVM_ONOS        "[Linux]"
87#elif  __CYGWIN__
88#define NVM_ONOS        "[Cygwin]"
89#elif __APPLE__
90#define NVM_ONOS        "[Mac OS X]"
91#else
92#define NVM_ONOS "[Unk-OS]"
93#endif
94
95#define NVM_BITS          "[%d bit] ", (sizeof(void*) == 8 ? 64 : 32) ///< used for checking 64-bit O/S
96
97#ifndef NULL
98#define NULL              0
99#endif
100
101// ====================================================================================================================
102// Common constants
103// ====================================================================================================================
104
105#define _SUMMARY_OUT_               0           ///< print-out PSNR results of all slices to summary.txt
106#define _SUMMARY_PIC_               0           ///< print-out PSNR results for each slice type to summary.txt
107
108#define MAX_GOP                     64          ///< max. value of hierarchical GOP size
109
110#if REF_IDX_FRAMEWORK
111#define MAX_NUM_REF                 5           ///< max. value of multiple reference frames
112#else
113#define MAX_NUM_REF                 4           ///< max. value of multiple reference frames
114#endif
115#define MAX_NUM_REF_LC              8           ///< max. value of combined reference frames
116
117#define MAX_UINT                    0xFFFFFFFFU ///< max. value of unsigned 32-bit integer
118#define MAX_INT                     2147483647  ///< max. value of signed 32-bit integer
119#define MAX_INT64                   0x7FFFFFFFFFFFFFFFLL  ///< max. value of signed 64-bit integer
120#define MAX_DOUBLE                  1.7e+308    ///< max. value of double-type value
121
122#define MIN_QP                      0
123#define MAX_QP                      51
124
125#define NOT_VALID                   -1
126
127#if SVC_EXTENSION
128#define MAX_PAD_SIZE                16
129#endif
130
131// ====================================================================================================================
132// Macro functions
133// ====================================================================================================================
134extern UInt g_uiIBDI_MAX;
135
136/** clip x, such that 0 <= x <= #g_uiIBDI_MAX */
137template <typename T> inline T Clip(T x) { return std::min<T>(T(g_uiIBDI_MAX), std::max<T>( T(0), x)); }
138
139/** clip a, such that minVal <= a <= maxVal */
140template <typename T> inline T Clip3( T minVal, T maxVal, T a) { return std::min<T> (std::max<T> (minVal, a) , maxVal); }  ///< general min/max clip
141
142#define DATA_ALIGN                  1                                                                 ///< use 32-bit aligned malloc/free
143#if     DATA_ALIGN && _WIN32 && ( _MSC_VER > 1300 )
144#define xMalloc( type, len )        _aligned_malloc( sizeof(type)*(len), 32 )
145#define xFree( ptr )                _aligned_free  ( ptr )
146#else
147#define xMalloc( type, len )        malloc   ( sizeof(type)*(len) )
148#define xFree( ptr )                free     ( ptr )
149#endif
150
151#define FATAL_ERROR_0(MESSAGE, EXITCODE)                      \
152{                                                             \
153  printf(MESSAGE);                                            \
154  exit(EXITCODE);                                             \
155}
156
157
158// ====================================================================================================================
159// Coding tool configuration
160// ====================================================================================================================
161
162// AMVP: advanced motion vector prediction
163#define AMVP_MAX_NUM_CANDS          2           ///< max number of final candidates
164#define AMVP_MAX_NUM_CANDS_MEM      3           ///< max number of candidates
165// MERGE
166#define MRG_MAX_NUM_CANDS           5
167
168// Reference memory management
169#define DYN_REF_FREE                0           ///< dynamic free of reference memories
170
171// Explicit temporal layer QP offset
172#define MAX_TLAYER                  8           ///< max number of temporal layer
173#define HB_LAMBDA_FOR_LDC           1           ///< use of B-style lambda for non-key pictures in low-delay mode
174
175// Fast estimation of generalized B in low-delay mode
176#define GPB_SIMPLE                  1           ///< Simple GPB mode
177#if     GPB_SIMPLE
178#define GPB_SIMPLE_UNI              1           ///< Simple mode for uni-direction
179#endif
180
181// Fast ME using smoother MV assumption
182#define FASTME_SMOOTHER_MV          1           ///< reduce ME time using faster option
183
184// Adaptive search range depending on POC difference
185#define ADAPT_SR_SCALE              1           ///< division factor for adaptive search range
186
187#define CLIP_TO_709_RANGE           0
188
189// IBDI range restriction for skipping clip
190#define IBDI_NOCLIP_RANGE           0           ///< restrict max. value after IBDI to skip clip
191
192// Early-skip threshold (encoder)
193#define EARLY_SKIP_THRES            1.50        ///< if RD < thres*avg[BestSkipRD]
194
195#define MAX_NUM_REF_PICS 16
196
197#define MAX_CHROMA_FORMAT_IDC      3
198
199#if NAL_UNIT_TYPES_J1003_D7
200// TODO: Existing names used for the different NAL unit types can be altered to better reflect the names in the spec.
201//       However, the names in the spec are not yet stable at this point. Once the names are stable, a cleanup
202//       effort can be done without use of macros to alter the names used to indicate the different NAL unit types.
203#endif
204enum NalUnitType
205{
206  NAL_UNIT_UNSPECIFIED_0 = 0,
207#if NAL_UNIT_TYPES_J1003_D7
208  NAL_UNIT_CODED_SLICE_TRAIL_R,   // 1
209  NAL_UNIT_CODED_SLICE_TRAIL_N,   // 2
210  NAL_UNIT_CODED_SLICE_TLA,       // 3   // Current name in the spec: TSA_R
211  NAL_UNIT_CODED_SLICE_TSA_N,     // 4
212  NAL_UNIT_CODED_SLICE_STSA_R,    // 5
213  NAL_UNIT_CODED_SLICE_STSA_N,    // 6
214  NAL_UNIT_CODED_SLICE_BLA,       // 7   // Current name in the spec: BLA_W_TFD
215  NAL_UNIT_CODED_SLICE_BLANT,     // 8   // Current name in the spec: BLA_W_DLP
216  NAL_UNIT_CODED_SLICE_BLA_N_LP,  // 9
217  NAL_UNIT_CODED_SLICE_IDR,       // 10  // Current name in the spec: IDR_W_LP
218  NAL_UNIT_CODED_SLICE_IDR_N_LP,  // 11
219  NAL_UNIT_CODED_SLICE_CRA,       // 12
220  NAL_UNIT_CODED_SLICE_DLP,       // 13
221  NAL_UNIT_CODED_SLICE_TFD,       // 14
222#else
223  NAL_UNIT_CODED_SLICE,           // 1
224  NAL_UNIT_CODED_SLICE_TFD,       // 2
225  NAL_UNIT_CODED_SLICE_TLA,       // 3
226  NAL_UNIT_CODED_SLICE_CRA,       // 4
227  NAL_UNIT_CODED_SLICE_CRANT,     // 5
228  NAL_UNIT_CODED_SLICE_BLA,       // 6
229  NAL_UNIT_CODED_SLICE_BLANT,     // 7
230  NAL_UNIT_CODED_SLICE_IDR,       // 8
231  NAL_UNIT_RESERVED_9,
232  NAL_UNIT_RESERVED_10,
233  NAL_UNIT_RESERVED_11,
234  NAL_UNIT_RESERVED_12,
235  NAL_UNIT_RESERVED_13,
236  NAL_UNIT_RESERVED_14,
237#endif
238  NAL_UNIT_RESERVED_15,
239  NAL_UNIT_RESERVED_16,
240  NAL_UNIT_RESERVED_17,
241  NAL_UNIT_RESERVED_18,
242  NAL_UNIT_RESERVED_19,
243  NAL_UNIT_RESERVED_20,
244  NAL_UNIT_RESERVED_21,
245  NAL_UNIT_RESERVED_22,
246  NAL_UNIT_RESERVED_23,
247  NAL_UNIT_RESERVED_24,
248  NAL_UNIT_VPS,                   // 25
249  NAL_UNIT_SPS,                   // 26
250  NAL_UNIT_PPS,                   // 27
251#if NAL_UNIT_TYPES_J1003_D7
252  NAL_UNIT_ACCESS_UNIT_DELIMITER, // 28
253  NAL_UNIT_EOS,                   // 29
254  NAL_UNIT_EOB,                   // 30
255  NAL_UNIT_FILLER_DATA,           // 31
256  NAL_UNIT_SEI,                   // 32
257#else
258#if REMOVE_APS
259  NAL_UNIT_RESERVED_28,
260#else
261  NAL_UNIT_APS,                   // 28
262#endif
263  NAL_UNIT_ACCESS_UNIT_DELIMITER, // 29
264  NAL_UNIT_FILLER_DATA,           // 30
265  NAL_UNIT_SEI,                   // 31
266  NAL_UNIT_RESERVED_32,
267#endif
268  NAL_UNIT_RESERVED_33,
269  NAL_UNIT_RESERVED_34,
270  NAL_UNIT_RESERVED_35,
271  NAL_UNIT_RESERVED_36,
272  NAL_UNIT_RESERVED_37,
273  NAL_UNIT_RESERVED_38,
274  NAL_UNIT_RESERVED_39,
275  NAL_UNIT_RESERVED_40,
276  NAL_UNIT_RESERVED_41,
277  NAL_UNIT_RESERVED_42,
278  NAL_UNIT_RESERVED_43,
279  NAL_UNIT_RESERVED_44,
280  NAL_UNIT_RESERVED_45,
281  NAL_UNIT_RESERVED_46,
282  NAL_UNIT_RESERVED_47,
283  NAL_UNIT_UNSPECIFIED_48,
284  NAL_UNIT_UNSPECIFIED_49,
285  NAL_UNIT_UNSPECIFIED_50,
286  NAL_UNIT_UNSPECIFIED_51,
287  NAL_UNIT_UNSPECIFIED_52,
288  NAL_UNIT_UNSPECIFIED_53,
289  NAL_UNIT_UNSPECIFIED_54,
290  NAL_UNIT_UNSPECIFIED_55,
291  NAL_UNIT_UNSPECIFIED_56,
292  NAL_UNIT_UNSPECIFIED_57,
293  NAL_UNIT_UNSPECIFIED_58,
294  NAL_UNIT_UNSPECIFIED_59,
295  NAL_UNIT_UNSPECIFIED_60,
296  NAL_UNIT_UNSPECIFIED_61,
297  NAL_UNIT_UNSPECIFIED_62,
298  NAL_UNIT_UNSPECIFIED_63,
299  NAL_UNIT_INVALID,
300};
301
302//! \}
303
304#endif // end of #ifndef  __COMMONDEF__
305
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