FFmpeg

Commit Graph

Author	SHA1	Message	Date
Paul B Mahol	867637caea	avfilter/vf_waveform: fix and extend millivolts grat lines Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	119c108b31	avfilter/vf_waveform: fix ire8 for 25% Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Ganesh Ajjanagadde	66edd8656b	lavc/lpc: exploit even symmetry of window function Yields 2x improvement in function performance, and boosts aac encoding speed by ~ 4% overall. Sample benchmark (Haswell+GCC under -march=native): after: ffmpeg -i sin.flac -acodec aac -y sin_new.aac 5.22s user 0.03s system 105% cpu 4.970 total before: ffmpeg -i sin.flac -acodec aac -y sin_new.aac 5.40s user 0.05s system 105% cpu 5.162 total Reviewed-by: Rostislav Pehlivanov <atomnuker@gmail.com> Signed-off-by: Ganesh Ajjanagadde <gajjanag@gmail.com>	9 years ago
Michael Niedermayer	b2ab3398f5	avformat/hlsenc: Fix passing options, regression since `bc9a5965c8` Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Paul B Mahol	1a5895757d	avfilter/vf_waveform: fix indentation Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	681f833610	avfilter/vf_waveform add support for other scalers for graticule Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Michael Niedermayer	2540d884f3	avutil/random_seed: Add the runtime in cycles of the main loop to the entropy pool This should theoretically improve the randomness slightly Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Martin Cracauer	73d1398f0c	avutil/channel_layout: AV_CH_LAYOUT_6POINT1_BACK not reachable in parsing Trying to make heads and tails out of DTS 6.1 I can across this typo. I also noticed that this wiki page is incorrect or misleading, the channel order for 6.1 given does not match the source code. At the least it should be clarified that the layout given does not apply to DTS. https://trac.ffmpeg.org/wiki/AudioChannelManipulation Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Carl Eugen Hoyos	bd2cc3c42c	lavf/movenc: Fix help output. Fixes ticket #5323.	9 years ago
Matthieu Bouron	8d0a218058	lavc/ffjni: fix uninitialized variable	9 years ago
Carl Eugen Hoyos	ac1974652b	lavf/mxfdec: Support Canopus codecs. Fixes ticket #5316.	9 years ago
Carl Eugen Hoyos	cb3f99e4d3	version.sh: Fix spurious rebuilds. Regression since `104f8ea8`.	9 years ago
Michael Niedermayer	689211d572	avformat/concatdec: set safe mode to enabled instead of auto This is safer, as a selected demuxer could still mean that it was auto-detected by a user application Reviewed-previously-by: Nicolas George <george@nsup.org> Reviewed-previously-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Mats Peterson	caeed0479f	lavf/avidec: Skip xxpc entries in index; fixes trac #5311 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
NagaChaitanya Vellanki	285fda0937	Add tests for functions in hash.c Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Vicente Olivert Riera	ad16eff64b	mips: add support for R6 Understanding the mips32r6 and mips64r6 ISAs in the configure script is not enough. In order to have full support for MIPS R6 in FFmpeg we need to be able to build it, and for that we need to make sure we don't use incompatible assembler code which makes the build fail. Ifdefing the offending code is sufficient to fix the problem. Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Carl Eugen Hoyos	a62d768894	configure: Check for msghdr struct. Some (Solaris) systems apparently have an incompatible msghdr struct breaking sctp protocol compilation. Reported-by: mvelanka	9 years ago
Carl Eugen Hoyos	fb9036b314	lavf/mpeg: Identify sub-stream ID 0xa1 as mlp. Fixes ticket #4786. Auto-detection seems difficult, patch mostly confirmed by http://dvd-audio.sourceforge.net/spec/aob.shtml	9 years ago
Carl Eugen Hoyos	260c12cdd1	lavc/mjpegdec: Set sar for multiscope videos. Fixes decoding of the files from ticket #4535 visually.	9 years ago
Carl Eugen Hoyos	a6a52ef29a	lavc/hevc_ps: Fix offset for yuv422 and yuv444. Fixes ticket #4980. Analyzed-by: kurosu and Hendrik Reviewed-by: Ronald	9 years ago
Carl Eugen Hoyos	144ef773c7	Use correct msvc type specifiers for ptrdiff_t and size_t.	9 years ago
Paul B Mahol	953b8c5a43	avfilter/vf_waveform: use intensity for other components too Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Michael Niedermayer	a008a7cc95	avcodec/ffjni: Fix occured typo Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	89862cd734	avcodec/ffjni: Fix ;; Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Reimar Döffinger	b60dfae7af	aacenc_utils: Use temporary variable. This ensures gcc does not create unnecessary loads or stores and possibly even does not vectorize the negation. Speeds up mp3 to aac transcoding with default settings by 10% when using "gcc (Debian 5.3.1-10) 5.3.1 20160224". Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	9 years ago
Reimar Döffinger	b91e376390	aacenc: use generational cache instead of resetting. Approximately 11% faster transcoding from mp3 with default settings. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	9 years ago
Paul B Mahol	b3e0371818	avfilter/vf_waveform: make it possible to draw dots instead of lines Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	209cff2d9c	avfilter/vf_waveform: make sure that x/y for text position is positive Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Shivraj Patil	8ca2c872b6	configure: build fix for P5600 with mips code restructuring Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Shivraj Patil	b59d06d5f4	configure: add check_inline_asm_flags() Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Moritz Barsnick	8a90e0fd21	lavf/mp3dec: avoid printing useless message in default log level "Skipping 0 bytes of junk" is useless to the user, and essentially indicates a NOP. At 0 bytes, this message is now pushed back to the verbose log level. Signed-off-by: Moritz Barsnick <barsnick@gmx.net>	9 years ago
Moritz Barsnick	72babb8566	lavc/mjpegdec: avoid printing useless message in default log level The change of bps from 0 doesn't contain any info useful to the user. This message is now at info log level only if the original value is !=0, otherwise pushed back to debug log level. The original value is displayed additionally. Signed-off-by: Moritz Barsnick <barsnick@gmx.net> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Mats Peterson	e1aa88dc09	lavf/avienc: Palette changing code only concerns AV_PIX_FMT_PAL8 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Muhammad Faiz	fd0c9789cf	avfilter/avf_showcqt: add performance debugging log for easier development Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>	9 years ago
Paul B Mahol	f78ef2d885	avfilter/vf_vectorscope: short for Magenta is Mg Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Lior Mualem	baec6d8aff	ffserver: Fixed ffserver to support large ffm files ffm_read_write_index returns a 64bit value, Github: Closes #185	9 years ago
Timo Rothenpieler	f2bdf9d26a	avcodec/nvenc: Fix typo and preset error message	9 years ago
Lucas Cooper	fd55470c65	avcodec/nvenc: Add encoder stats Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>	9 years ago
Michael Niedermayer	50615791ca	fate: Add test similar to ticket 1242 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	de1de49324	avformat/utils: fix dts from pts code in compute_pkt_fields() during ascending delay Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Carl Eugen Hoyos	51bcc0bf38	lavf/riff: Add fourcc GTM4 from Telefactor digital audio for ASP.	9 years ago
Michael Niedermayer	da904faaa5	avcodec: try to document timebase a bit more Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Paul B Mahol	f20cdcbc05	avfilter/vf_vectorscope: draw color points names Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Clément Bœsch	2b7a61cbd8	lavc/utils: fix extra ASS sanity check in convert_sub_to_old_ass_form()	9 years ago
Matthieu Bouron	8c24523cc5	lavc/mediacodec: fix chroma width for yuv420p	9 years ago
Paul B Mahol	f659b70eb0	avfilter/vf_waveform: draw graticule for color filter too Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Clément Bœsch	920f592b81	lavf/vplayerdec: support time durations with no ms specified Example found in the wild: 0:00:03:25.000 0:01:47:A legend is sung 0:01:50:Of when England was young 0:01:53:And knights\|were brave and bold 0:01:59:The good king had died Reported-by: wm4	9 years ago
Matthieu Bouron	81f14884b5	lavc/mjpegdec: avoid unneeded allocation if the frame is to be skipped	9 years ago
Carl Eugen Hoyos	bba9bed3f3	lavfi/extractplanes: Add RGB0 and friends as supported pix_fmts.	9 years ago
Carl Eugen Hoyos	0ba844a053	lavfi/extractplanes: Fix in_pixfmts. If the original pix_fmt was >8 bit and not supported by the filter, the filter system could choose a pix_fmt with different endianness as input for extractplanes which broke the output because the output always used the endianness of the original pix_fmt.	9 years ago

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79003 Commits (867637caeab58bb9627a4a49637d37cbe885368b) All Branches Search

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