xine-lib: xine-lib-1.2.13/src/combined/ffmpeg/ffmpeg_compat.h Source File

xine-lib 1.2.13-20230125hg15249

ffmpeg_compat.h
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1/*
2 * Copyright (C) 2000-2024 the xine project
3 *
4 * This file is part of xine, a unix video player.
5 *
6 * xine is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * xine is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
19 *
20 * Compability macros for various ffmpeg versions
21 */
22
23#ifndef XINE_AVCODEC_COMPAT_H
24#define XINE_AVCODEC_COMPAT_H
25
26#define XFF_INT_VERSION(major,minor,micro) ((major<<16)|(minor<<8)|micro)
27
33#if !defined(LIBAVUTIL_VERSION_INT) && defined(LIBAVUTIL_VERSION_MAJOR) && defined(LIBAVUTIL_VERSION_MINOR)
34# define LIBAVUTIL_VERSION_INT XFF_INT_VERSION(LIBAVUTIL_VERSION_MAJOR,LIBAVUTIL_VERSION_MINOR,0)
35#endif
36#if !defined(LIBAVUTIL_VERSION_INT)
37# error avutil.h must be included first !
38#endif
39
40#if !defined(LIBAVCODEC_VERSION_INT) && defined(LIBAVCODEC_VERSION_MAJOR) && defined(LIBAVCODEC_VERSION_MINOR)
41# define LIBAVCODEC_VERSION_INT XFF_INT_VERSION(LIBAVCODEC_VERSION_MAJOR,LIBAVCODEC_VERSION_MINOR,0)
42#endif
43
44#if defined(LIBAVCODEC_VERSION_INT)
45
46#if LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(52,0,0)
47# define bits_per_sample bits_per_coded_sample
48#endif
49
50#if LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(52,32,0)
51#else
52# define pp_context pp_context_t
53# define pp_mode pp_mode_t
54#endif
55
56/* reordered_opaque appeared in libavcodec 51.68.0 */
57#if LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(51,68,0) && LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(60,0,0)
58# define XFF_AVCODEC_REORDERED_OPAQUE
59#else
60# undef XFF_AVCODEC_REORDERED_OPAQUE
61#endif
62
63#if LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(58,33,100)
64# define XFF_AVCODEC_FRAME_PTS
65#else
66# undef XFF_AVCODEC_FRAME_PTS
67#endif
68
69/* colorspace and color_range were added before 52.29.0 */
70#if LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(52,29,0)
71# define XFF_AVCODEC_COLORSPACE
72#endif
73
74/* "unused" as of v54 */
75#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(54,0,0)
76# define XFF_AVCODEC_SUB_ID
77#endif
78
79/* not 100% sure about this (between 55.19 and 56.56) */
80#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(56,0,0)
81# define XFF_AVCODEC_STREAM_CODEC_TAG
82#endif
83
84/* avcodec_thread_init() */
85#if LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(52,112,0)
86# define DEPRECATED_AVCODEC_THREAD_INIT 1
87#endif
88
89/* av_parser_parse() */
90#if LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(52,94,0)
91# define XFF_PARSE 2
92#else
93# define XFF_PARSE 1
94#endif
95
96/* avcodec_decode_video* (), avcodec_send_packet (), avcodec_receive_frame () */
97#if LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(57,106,102)
98# define XFF_VIDEO 3
99#elif LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(52,32,0)
100# define XFF_VIDEO 2
101#else
102# define XFF_VIDEO 1
103#endif
104
105/* avcodec_decode_audio* (), avcodec_send_packet (), avcodec_receive_frame () */
106#if LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(57,106,102)
107# define XFF_AUDIO 5
108#elif LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(54,0,0)
109# define XFF_AUDIO 4
110#elif LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(52,32,0)
111# define XFF_AUDIO 3
112#else
113# define XFF_AUDIO 2
114#endif
115
116/* avcodec_encode_video(), av_packet_unref, avcodec_send_frame (), avcodec_receive_packet () */
117#if LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(57,106,102)
118# define XFF_ENCVIDEO 3
119#elif LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(55,25,100)
120# define XFF_ENCVIDEO 2
121#else
122# define XFF_ENCVIDEO 1
123#endif
124
125/* AVFrame.age not sure about this - original condition was broken */
126#if LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(53,28,1) && LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(54,0,0)
127# define XFF_FRAME_AGE 1
128#endif
129
130#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(53,0,0)
131/* release 0.7.x (libavcodec 52) has deprecated AVCodecContext.palctrl but for backwards compatibility no
132 working alternative. */
133# define XFF_PALETTE 1
134#elif LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(54,92,100)
135/* pass palette as AVPacket side data, free with av_destruct_packet () after NULLing main data pointer */
136# define XFF_PALETTE 2
137#else
138/* dito, free with av_free_packet () after NULLing main data pointer */
139# define XFF_PALETTE 3
140#endif
141
142#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(59,42,100)
143/* AVCodecContext.slice_{offset,count} */
144# define XFF_AVCODEC_SLICE_TABLE 1
145#else
146/* inline offset table before the frame. */
147# define XFF_AVCODEC_SLICE_TABLE 2
148#endif
149
150#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(59,0,100)
151# define XFF_VAAPI 1
152#else
153# define XFF_VAAPI 2
154#endif
155
156#if LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(54,25,0)
157/* dxr3/ffmpeg_encoder */
158# define CODEC_ID_MPEG1VIDEO AV_CODEC_ID_MPEG1VIDEO
159/* video_out/video_out_vaapi */
160# define CODEC_ID_MPEG2VIDEO AV_CODEC_ID_MPEG2VIDEO
161# define CODEC_ID_MPEG4 AV_CODEC_ID_MPEG4
162# define CODEC_ID_H263 AV_CODEC_ID_H263
163# define CODEC_ID_H264 AV_CODEC_ID_H264
164# define CODEC_ID_WMV3 AV_CODEC_ID_WMV3
165/* video_out/video_out_vaapi, ff_video_decoder */
166# define CODEC_ID_VC1 AV_CODEC_ID_VC1
167/* ff_video_decoder */
168# define CODEC_ID_SVQ3 AV_CODEC_ID_SVQ3
169# define CODEC_ID_MSMPEG4V1 AV_CODEC_ID_MSMPEG4V1
170# define CODEC_ID_MSMPEG4V2 AV_CODEC_ID_MSMPEG4V2
171# define CODEC_ID_MSMPEG4V3 AV_CODEC_ID_MSMPEG4V3
172# define CODEC_ID_WMV1 AV_CODEC_ID_WMV1
173# define CODEC_ID_WMV2 AV_CODEC_ID_WMV2
174/* demux_avformat */
175# define CODEC_ID_PCM_S16LE AV_CODEC_ID_PCM_S16LE
176# define CODEC_ID_PCM_S16BE AV_CODEC_ID_PCM_S16BE
177# define CODEC_ID_MP2 AV_CODEC_ID_MP2
178# define CODEC_ID_AC3 AV_CODEC_ID_AC3
179/* ff_*_decoder mapping is already handled by mkcodeclists.pl */
180#endif
181
182#if LIBAVCODEC_VERSION_INT >= XFF_INT_VERSION(55,0,100)
183# define XFF_AV_BUFFER 1
184#endif
185
186/* 0 (no), 1 (yes), 2 (deprecated but still needed to make direct rendering work) */
187#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(55,0,100)
188# define XFF_THREAD_SAFE_CB 0
189#elif LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(59,0,100)
190# define XFF_THREAD_SAFE_CB 1
191#elif LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(60,0,0)
192# define XFF_THREAD_SAFE_CB 2
193#else
194/* now callbacks shall always be thread safe. */
195# define XFF_THREAD_SAFE_CB 0
196#endif
197
198/* function aliases */
199
200#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(52,66,0)
201# define XFF_EDGE_WIDTH() (16)
202#elif LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(55,48,102)
203# define XFF_EDGE_WIDTH() avcodec_get_edge_width()
204#else
205/* edges not needed anymore supposedly */
206# define XFF_EDGE_WIDTH() (0)
207#endif
208
209#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(53,8,0)
210# define XFF_AVCODEC_INIT() avcodec_init()
211#else
212# define XFF_AVCODEC_INIT() do {} while(0)
213#endif
214
215#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(53,6,0)
216# define XFF_ALLOC_CONTEXT() avcodec_alloc_context()
217#else
218# define XFF_ALLOC_CONTEXT() avcodec_alloc_context3(NULL)
219#endif
220
221#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(53,6,0)
222# define XFF_AVCODEC_OPEN(ctx,codec) avcodec_open(ctx,codec)
223#else
224# define XFF_AVCODEC_OPEN(ctx,codec) avcodec_open2(ctx, codec, NULL)
225#endif
226
227#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(55,63,100)
228# define XFF_FREE_CONTEXT(pp) do {if (pp) avcodec_close (pp); av_free (pp); pp = NULL;} while (0)
229#elif LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(58,33,100)
230# define XFF_FREE_CONTEXT(pp) do {if (pp) avcodec_close (pp); avcodec_free_context (&(pp));} while (0)
231#else
232# define XFF_FREE_CONTEXT(pp) avcodec_free_context (&(pp))
233#endif
234
235#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(54,59,100)
236# define XFF_ALLOC_FRAME() avcodec_alloc_frame()
237# define XFF_FREE_FRAME(pp) do {av_free(pp); pp = NULL;} while (0)
238#elif LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(55,45,101)
239# define XFF_ALLOC_FRAME() avcodec_alloc_frame()
240# define XFF_FREE_FRAME(pp) avcodec_free_frame(&(pp))
241#else
242# define XFF_ALLOC_FRAME() av_frame_alloc()
243# define XFF_FREE_FRAME(pp) av_frame_free(&(pp))
244#endif
245
246#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(57,12,100)
247# define XFF_PACKET_DECL(_p) AVPacket _p##_stat, *_p
248# define XFF_PACKET_NEW(_p) _p = &_p##_stat, av_init_packet (_p)
249# define XFF_PACKET_UNREF(_p) av_free_packet (_p)
250#elif LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(59,0,100)
251# define XFF_PACKET_DECL(_p) AVPacket _p##_stat, *_p
252# define XFF_PACKET_NEW(_p) _p = &_p##_stat, av_init_packet (_p)
253# define XFF_PACKET_UNREF(_p) av_packet_unref (_p)
254#else
255# define XFF_PACKET_DECL(_p) AVPacket *_p
256# define XFF_PACKET_NEW(_p) _p = av_packet_alloc ()
257# define XFF_PACKET_UNREF(_p) av_packet_free (&(_p))
258#endif
259
260#ifndef AV_INPUT_BUFFER_PADDING_SIZE
261# define AV_INPUT_BUFFER_PADDING_SIZE FF_INPUT_BUFFER_PADDING_SIZE
262#endif
263#ifndef AV_CODEC_CAP_DR1
264# define AV_CODEC_CAP_DR1 CODEC_CAP_DR1
265#endif
266#ifndef AV_CODEC_FLAG2_FAST
267# define AV_CODEC_FLAG2_FAST CODEC_FLAG2_FAST
268#endif
269
270#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(58,10,100)
271# define XFF_AVCODEC_REGISTER_ALL() avcodec_register_all()
272#else
273# define XFF_AVCODEC_REGISTER_ALL() do {} while(0)
274#endif
275
276#if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(59,24,100)
277# define XFF_AUDIO_CHANNEL_LAYOUT 1 /* AVCodecContext.channels, .channel_leyout */
278#else
279# define XFF_AUDIO_CHANNEL_LAYOUT 2 /* AVCodecContext.ch_layout.nb_channels, .ch_layout.u.mask */
280#endif
281
282#ifndef AVCODEC_MAX_AUDIO_FRAME_SIZE
283# define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000
284#endif
285
286#if LIBAVUTIL_VERSION_INT >= XFF_INT_VERSION(52,0,0)
287# define PIX_FMT_NONE AV_PIX_FMT_NONE
288# define PIX_FMT_YUV420P AV_PIX_FMT_YUV420P
289# define PIX_FMT_YUVJ420P AV_PIX_FMT_YUVJ420P
290# define PIX_FMT_YUV444P AV_PIX_FMT_YUV444P
291# define PIX_FMT_YUVJ444P AV_PIX_FMT_YUVJ444P
292# define PIX_FMT_YUV410P AV_PIX_FMT_YUV410P
293# define PIX_FMT_YUV411P AV_PIX_FMT_YUV411P
294# define PIX_FMT_ARGB AV_PIX_FMT_ARGB
295# define PIX_FMT_BGRA AV_PIX_FMT_BGRA
296# define PIX_FMT_RGB24 AV_PIX_FMT_RGB24
297# define PIX_FMT_BGR24 AV_PIX_FMT_BGR24
298# define PIX_FMT_RGB555BE AV_PIX_FMT_RGB555BE
299# define PIX_FMT_RGB555LE AV_PIX_FMT_RGB555LE
300# define PIX_FMT_RGB565BE AV_PIX_FMT_RGB565BE
301# define PIX_FMT_RGB565LE AV_PIX_FMT_RGB565LE
302# define PIX_FMT_PAL8 AV_PIX_FMT_PAL8
303# define PixelFormat AVPixelFormat
304/* video_out/video_out_vaapi */
305# if LIBAVCODEC_VERSION_INT < XFF_INT_VERSION(59,0,100)
306# define PIX_FMT_VAAPI_VLD AV_PIX_FMT_VAAPI_VLD
307# define PIX_FMT_VAAPI_IDCT AV_PIX_FMT_VAAPI_IDCT
308# define PIX_FMT_VAAPI_MOCO AV_PIX_FMT_VAAPI_MOCO
309# else
310# define PIX_FMT_VAAPI_VLD AV_PIX_FMT_VAAPI
311# define PIX_FMT_VAAPI_IDCT AV_PIX_FMT_VAAPI
312# define PIX_FMT_VAAPI_MOCO AV_PIX_FMT_VAAPI
313# endif
314
315# define CODEC_FLAG_BITEXACT AV_CODEC_FLAG_BITEXACT
316#endif
317
318#else /* defined(LIBAVCODEC_VERSION_INT) */
319# error avcodec.h must be included first !
320#endif /* defined(LIBAVCODEC_VERSION_INT) */
321
322#endif /* XINE_AVCODEC_COMPAT_H */