FFmpeg

Commit Graph

Author	SHA1	Message	Date
Sascha Sommer	f62be777ee	support decoding of files that contain the number of vector coded coefficients in their bitstream fixes issue 2536 Originally committed as revision 26388 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	240034195a	In ffmpeg.texi, prefer @itemize lists over text formatted "*" lists. Originally committed as revision 26387 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Carl Eugen Hoyos	a0f593d00d	Values >4 for lowres corrupt output. Originally committed as revision 26386 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	f0e5c1c000	Reformat documentation for -vsync @var{parameter}. Make use of "@table @option" for showing the valid values for the option. Originally committed as revision 26385 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Carl Eugen Hoyos	05503cee00	Since lowres == crop for bmp, remove it to avoid confusion. Originally committed as revision 26384 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Ronald S. Bultje	84cac86e7e	Fix fate breakage in r26382. Originally committed as revision 26383 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Baptiste Coudurier	ecea47a6ed	Remove useless free, fix warning: libavfilter/defaults.c: In function 'avfilter_default_get_audio_buffer': libavfilter/defaults.c:129: warning: 'buf' is used uninitialized in this function Originally committed as revision 26382 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Ronald S. Bultje	1b3e43e4fd	Fix overflow in pred16x16_plane x86 simd code. Fixes issue 2547. Originally committed as revision 26381 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	b1779800c4	Include libavcore/audioconvert.h, required for av_get_channel_layout_string() in ff_dprintf_link. Fix compilation. Originally committed as revision 26380 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	1d5b188518	Reindent. Originally committed as revision 26379 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	7986e34db0	Make ff_dprintf_link() print meaningful information for audio links. Originally committed as revision 26378 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Jason Garrett-Glaser	b9af15402d	Remove evil timers that snuck their way into r26375. Originally committed as revision 26377 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Jason Garrett-Glaser	fb2734c8a6	Fix r26375 on non-x86. Originally committed as revision 26376 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Jason Garrett-Glaser	f14bdd8e75	H.264: Partially inline CABAC residual decoding Improves CABAC performance about ~1.2%. Trick originates from x264 and has also been used in ffvp8. It's useful because coded block flags are usually zero, so it helps to have the early termination inlined into the main function. Originally committed as revision 26375 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	a242ac3620	Rename AVFilterBufferRefAudioProps.samples_nb to nb_samples. More consistent with the rest of FFmpeg and sounds more natural to English speaking people. Originally committed as revision 26374 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	6baf4afa99	Make avfilter_unref_buffer() accept a NULL parameter. Originally committed as revision 26373 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	24d13ebc15	Reindent after the last commit. Originally committed as revision 26372 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	112c4b8796	In ffplay, do not open display if -nodisp is set. Fixes issue 1017. Originally committed as revision 26371 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	f9329946d0	Parse fact chunks from wav files to find duration. Originally committed as revision 26370 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	724b1f6a05	Factor tag reading code out of wav read_header() Originally committed as revision 26369 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Frank Barchard	925aa96915	Second hunk from secrity fix from google. The hunk is not fully understood but it just makes a check tighter so its safer for us to apply until it is fully understood. Might fix issue 2550 (and Chrome issue 68115 and unknown CERT issues). Our bugtracker issue though should stay open until this has been fully investiagted Patch by Frank Barchard, fbarchard at google Originally committed as revision 26368 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Sascha Sommer	f734671925	do not read over the end of the packet fixes issue 2543 Originally committed as revision 26367 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	462b26202b	Set duration for wav files from sample size and data size or the wf64 sample value. This should improve duration accuracy slightly and avoids a warning about its inaccuracy when accurate values are available. Idea by Frank Barchard Originally committed as revision 26366 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Frank Barchard	13184036a6	Check rangebits to avoid a possible crash. Fixes issue 2548 (and Chrome issue 68115 and unknown CERT issues). Patch by Frank Barchard, fbarchard at google Originally committed as revision 26365 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Kostya Shishkov	03ec42aa1c	Change some band size calculations in Bink decoder to use width in blocks instead of real width, this fixes decoding of some Bink files with odd width. Originally committed as revision 26364 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Reimar Döffinger	b0c8b8a69d	Lagarith: fix decoding of one-coloured frames by reading the per-plane color value instead of always taking 0 (resulting in green frames). Fixes issue issue2531. Originally committed as revision 26363 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	fbd56159a0	Add docs and Changelog entry for the -copytb option added in r26340. Originally committed as revision 26362 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	f93fe7764b	Add APIchanges entry for the av_metadata_copy() addition. Originally committed as revision 26361 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Daniel Kang	eb40d7ffa7	Check symbol validity to avoid a crash, fixes issue 2523. Patch by Daniel Kang, daniel.d.kang at gmail Originally committed as revision 26360 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	0db5d2b09e	cosmetics: spacing, line wrap, and remove unneeded braces Originally committed as revision 26359 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	964f2cf2a0	Process all EXP_REUSE blocks at once in exponent_min(). 43% faster in function encode_exponents(). Originally committed as revision 26358 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	7d87d56ff8	Take advantage of per-channel exponent and exponent strategy layout to simplify and speed up encode_exponents(). 8% faster in function. Originally committed as revision 26357 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	5bff8590f3	Simplify compute_exp_strategy() by passing a pointer to all exponents and exponent strategies for a single channel to compute_exp_strategy_ch(). This allows for removal of the temporary pointer arrays. Originally committed as revision 26356 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	4b90c35d74	Use a local variable in the inner loop of group_exponents() to simplify the code. Originally committed as revision 26355 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	a281c6509f	cosmetics: remove unneeded braces Originally committed as revision 26354 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	5fc2e0075d	cosmetics: rename block_num to blk for variable name consistency Originally committed as revision 26353 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	0429e4a6ca	Move exp_strategy from AC3Block to AC3EncodeContext in order to arrange by channel first, then by block. Originally committed as revision 26352 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	7cc4be58b4	Rearrange exponent buffer to group all blocks for a single channel together. This will allow for faster and simpler processing of all blocks at once. Originally committed as revision 26351 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	d881a0e895	Cosmetics: fix weird indent. Originally committed as revision 26350 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Jason Garrett-Glaser	2a1f431d38	H.264/SVQ3: make chroma DC work the same way as luma DC No speed improvement, but necessary for some future stuff. Also opens up the possibility of asm chroma dc idct/dequant. Originally committed as revision 26349 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Jason Garrett-Glaser	290fabc684	Port SVQ3 to use the new mb_luma_dc method of storing luma DC coefficients. Doesn't help speed as there isn't an asm implementation yet, but consistency is a good thing. Originally committed as revision 26348 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Baptiste Coudurier	a51c71bb54	In yadif filter, default to top field first if interlacing is unknown Originally committed as revision 26347 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Sascha Sommer	3cdf69eefa	also support decoding of AVPackets with multiple wma packets fixes issue 2539 Originally committed as revision 26346 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Jason Garrett-Glaser	65344775b8	H.264: Remove useless arg to chroma_dc_dequant_idct_c Originally committed as revision 26345 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Ronald S. Bultje	ec3233a855	Fix ff_pw_3 alignment. Originally committed as revision 26344 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Baptiste Coudurier	6dc7dc08ed	In mxf muxer, check the return value of gmtime, fix #2494 Originally committed as revision 26343 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Baptiste Coudurier	90603f7c93	Update smc fate ref due to r26310 Originally committed as revision 26342 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Jason Garrett-Glaser	2e18660115	Fix SVQ3 Regression in r26336-7. Originally committed as revision 26341 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Baptiste Coudurier	0f27e6b4c2	New "copytb" ffmpeg cli option to copy input stream time base when stream copying. This should avoid non monotone timestamps for video streams with vfr. Originally committed as revision 26340 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Jason Garrett-Glaser	bd11c7a1a8	Remove outdated comment in h264dsp.h Since we no longer have non-transposed scantables, the problem it warns about no longer exists. Originally committed as revision 26339 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago

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27387 Commits (295edc77941e0c10ebe3d7c9b40db45aa7ebfad9) All Branches Search

27387 Commits (295edc77941e0c10ebe3d7c9b40db45aa7ebfad9)

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