FFmpeg

Commit Graph

Author	SHA1	Message	Date
Stefano Sabatini	7b018b1d7d	Add the null video filter. Originally committed as revision 20275 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	930aa45132	Use 'enum PixelFormat ' rather than 'int ' as type for the AVFilterFormats.formats field. Cleaner / safer. Originally committed as revision 20274 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	c3b27a3d45	Add an entry for the avfilter_get_video_buffer() API change operated in r20272. Originally committed as revision 20273 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	0eb4ff9e37	Make avfilter_get_video_buffer() recursive. When called on a link with a filter whose destination pad has not a get_video_buffer callback defined, it will call avfilter_get_video_buffer() on the first output link of the destination filer, rather than use avfilter_default_get_buffer(), so the video buffer can be allocated forward in the filterchain. Also add the w and h parameters to avfilter_get_video_buffer(), as the minimum width and height requested by each filter in the filterchain may change, this allows for example a memcpy-less pad filter. This change breaks API / ABI backward compatibility. See the thread: "[PATCH] Implement recusive avfilter_get_video_buffer()". Originally committed as revision 20272 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	1f09ab5e66	Add documentation for libavfilter video filters. Originally committed as revision 20271 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Kostya Shishkov	5d660598b0	Support more than 64 channels in RTMP input Originally committed as revision 20270 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Kostya Shishkov	8f648b74c3	Accept RTMP packets with one-byte header Originally committed as revision 20269 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Kostya Shishkov	f836fa1706	Last parameter in RTMP "play" call was optional and some servers seem not to understand it, so drop it. Originally committed as revision 20268 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	961057decd	Remove unnecessary entries in ff_vorbiscomment_metadata_conv. VorbisComment keys are case-insensitive. Originally committed as revision 20267 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	fde82ca7e4	Move autocorrelation function from flacenc.c to lpc.c. Also rename the corresponding dsputil functions and remove their dependency on the FLAC encoder. Fixes Issue1486. Originally committed as revision 20266 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Vitor Sessak	a4cb675124	Avoid segfault for empty input files Originally committed as revision 20265 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	c69b3e0dc1	Revert r20249, it seems the union trick works everywhere Original commit message: Very evil missuse of svn to test if AVOption and AVOption2 are compatible. If this test triggers anywhere for anyone, revert this commit immedeatly. Ill revert this in a day or 2, its just so we know beforehand if the idea with the union is doable or not without breaking ABI/API. Originally committed as revision 20264 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	cf671d0543	Remove extraneous const keyword Originally committed as revision 20263 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Luca Abeni	56e6f8309e	Emit the SDP lines in the correct order Originally committed as revision 20262 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jai Menon	215dab5fee	alacenc : use private compression_level value consistently. Originally committed as revision 20261 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alexander Strange	f076fe4422	Remove a meaningless 'inline' from add_hfyu_left_prediction_bgr32_c(). Originally committed as revision 20260 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alexander Strange	2d4bbdecee	Huffyuv: Add missing const to src pointers in dsputil functions. Originally committed as revision 20259 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alexander Strange	8471a1873d	Huffyuv: Remove unnecessary allocation in alloc_temp(). RGB only needs one temp array. Originally committed as revision 20258 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alexander Strange	6ec8eadda4	Huffyuv: Fix a valgrind warning in get_vlc2(). The padding in bitstream_buffer wasn't initialized. Originally committed as revision 20257 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jai Menon	a0992374ee	alacenc : Move some code around for clarity. Originally committed as revision 20256 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ramiro Polla	52ae1e869b	mlp: Indent. Originally committed as revision 20255 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ramiro Polla	7fd8806924	mlp: Only initialize VLC tables once. This caused a crash when multiple instances of the decoder were started at different times. Bug reported by Maxim Anisiutkin. Originally committed as revision 20254 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	33815fa106	mlp: Use smaller CRC tables if CONFIG_SMALL. Patch by Reimar. Originally committed as revision 20253 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Carl Eugen Hoyos	45fc24a005	Do not try to free memory that was never allocated (partial revert of r20231). Originally committed as revision 20252 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Carl Eugen Hoyos	0b7f39c9d4	Release unreleased buffers found by make test. Originally committed as revision 20251 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Carl Eugen Hoyos	bc2d2a07d5	Make AVCodecTag.id enum CodecID and use CODEC_ID_NONE instead of 0. Originally committed as revision 20250 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	b388d5e4c6	Very evil missuse of svn to test if AVOption and AVOption2 are compatible. If this test triggers anywhere for anyone, revert this commit immedeatly. Ill revert this in a day or 2, its just so we know beforehand if the idea with the union is doable or not without breaking ABI/API. Originally committed as revision 20249 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	f1cb9858b5	Add an experimental AVOption2 that uses an union instead of double for default_val. Originally committed as revision 20248 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	68677dd8ed	Log a clearer warning message when muxing FLV with Speex containing more than 8 frames per packet. Originally committed as revision 20247 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	c76911bd65	Split parts of dvdata.h into dvdata.c, this ensures that things like work_chunks_* and dv_idct_factor_* variables appear only once in the binary instead of 3 times. Saves 3264 bytes in .rodata and 312416 bytes in .bss on x86_64. Originally committed as revision 20246 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	046c400103	Add Speex support to the FLV muxer. Originally committed as revision 20245 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	75df2edbb9	Add support for hardcoded ff_sin_* tables. Originally committed as revision 20244 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	4ee726b670	Move/add COSTABLE/SINTABLE macros to dsputil to add extern definitions for ff_cos_* and ff_sin_* without introducing too much code duplication. Originally committed as revision 20243 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	91405541d5	Remove silly casts to the same type as we already have. Originally committed as revision 20242 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	77edf86648	Add missing release_buffer at decode end for asv1 decoder. Originally committed as revision 20241 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	a57afd2943	Partially revert r20233, exp2f is not available on some BSDs, DOS and AVR32. Originally committed as revision 20240 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Frank Barchard	e8b785411e	Raise MAX_THREADS to 16. Patch by Frank Barchard, fbarchard google com Originally committed as revision 20239 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jai Menon	2e3ca1ffd0	Skip padding bytes correctly in ID3 tags. This fixes a regression introduced in r20170. Originally committed as revision 20238 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	aafd659518	Do not initialize ff_cos_* tables again in rdft_init, they are already initialized by ff_fft_init and using different code can result in slightly different values, in addition it crashes when the tables are hardcoded. On amd64 this slightly changes qdm2 output. Originally committed as revision 20237 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	0fa0fa296a	10l: update Makefile after rename Originally committed as revision 20236 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	5855e4e0dd	Rename aiff.c to aiffdec.c Originally committed as revision 20235 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	47b47bbdaf	Split up the AIFF muxer and demuxer into separate files. Originally committed as revision 20234 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	686884da9d	Use cbrtf and exp2f instead of pow to calculate tables for MPEG audio decoding. This hopefully is fast enough so that it is reasonable to use the same formula directly instead of the table for CONFIG_SMALL. Originally committed as revision 20233 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	16aec74761	Use hardcoded instead of runtime-calculated ff_cos_* tables if --enable-hardcoded-tables was used. Due to the size, the code for the tables is generated at compile time. Originally committed as revision 20232 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Kostya Shishkov	6d924b5a5f	Release frame after decoding is done Originally committed as revision 20231 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	ea09f69194	Print a warning message when avcodec_default_free_buffers finds unreleased buffers, this hopefully should help detect codecs that do not release all buffers e.g. in the decode_end function. Originally committed as revision 20230 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	4a49ab77c6	Remove unnecessary calls to avcodec_check_dimensions, the check is already done at a higher level. Originally committed as revision 20229 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	0fbb0185b9	Call release_buffer on close for v210dec and v210x Originally committed as revision 20228 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	4b5fee0205	Add missing release_buffer on close Originally committed as revision 20227 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	d8b35b8586	Add decoder for "forward uncompressed". Fixes issue 1467. Originally committed as revision 20226 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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