FFmpeg

Commit Graph

Author	SHA1	Message	Date
Carl Eugen Hoyos	0aded6bf02	Support MPEG-2 video mov files with sample description mp2v.	11 years ago
wm4	1a193c438c	lavf: add avformat_get_mov_video_tags() and avformat_get_mov_audio_tags() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	28cc7062c8	avformat/isom: use ff_get_extradata() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ac480cb58d	avformat/isom: free extradata on failure to read it Fixes use of uninitialized memory Fixes: msan_uninit-mem_7f607d80f661_6965_mov00003.mqv Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2c635fabbf	avformat/isom: check avio_read() result Fixes use of uninitialized memory Fixes: msan_uninit-mem_7f7aa4151661_4885_dmbts3.ts Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	d8b4ba3c5a	avformat/isom: zero MPEG4AudioConfig to avoid leaving fields uninitialized Fixes: use of uninitialized memory Fixes: msan_uninit-mem_7f392c443e0d_1433_Crowd_Applause_01.caf Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Reimar Döffinger	ecf442a58b	lavf: improve support for AVC-Intra files. Generate extradata with SPS/PPS based on container dimensions. Authors of this commit are: Reimar and Thomas Mundt Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Mark Himsley	8b3964ecd1	avformat/isom: lpcm in mov default to big endian It is my understanding that "Unless otherwise stated, all data in a QuickTime movie is stored in big-endian byte ordering" [1] in MOV files. I have a couple of thousand files, which technically are invalid because their sound sample description element 4CC is 'lpcm' but its version is 0 - and "Version 0 supports only uncompressed audio in raw ('raw ') or twos-complement ('twos') format" [2] Because isom.c only contains a mapping for 4CC 'lpcm' to AV_CODEC_ID_PCM_S16LE, these files have their audio decoded as LE when it is actually BE. This commit adds AV_CODEC_ID_PCM_S16BE as the first match for 4CC 'lpcm'. [1] https://developer.apple.com/library/mac/documentation/quicktime/QTFF/qtff.pdf page 21 [2] https://developer.apple.com/library/mac/documentation/quicktime/QTFF/qtff.pdf page 178 Reviewed-by: Yusuke Nakamura <muken.the.vfrmaniac@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Yusuke Nakamura	ea29f965dc	mov: Support HEVC demuxing Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Carl Eugen Hoyos	6e65e34837	lavf/riff: Fix a comment. FourCC aivx refers to (Sony) XAVC, not (Panasonic) AVC-Intra. Spotted by Kieran Kunhya and Vincent Olivier.	11 years ago
Carl Eugen Hoyos	5b9f39860d	Support 4k AVC-Intra in mov.	11 years ago
Yusuke Nakamura	53f903b7c5	lavf/mov: Support HEVC demuxing. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Paul B Mahol	a807c68253	avformat: use ff_alloc_extradata() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Compn	4110828e15	isom: add xd51 hdcam , someone needs to binary search FCP for new isom...	12 years ago
Kostya Shishkov	1232a1647a	Apple Intermediate Codec decoder	12 years ago
Diego Biurrun	2832ea26f3	Remove commented-out debug #define cruft	12 years ago
Piotr Bandurski	e26b066cd8	libspeex: support ZygoAudio (quality 10 mode) Fixes "quality 10" mode from Ticket1873 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	2a89081cad	Add EVRCA and SMV codec id Demuxing files should be possible even if there are no decoding support in lavc (yet). Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Reimar Döffinger	c5142a95a5	Support more AVC-Intra files Followup to http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/151321 patch by Reimar and Thomas Mundt fixes some AVC-Intra files from different tickets. It does not fix http://samples.ffmpeg.org/ffmpeg- bugs/trac/ticket524/AVCI50.mov Authors of this commit are: Reimar and Thomas Mundt Patch and commit message mostly taken from ffmpeg-devel, mail by Carl Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Janne Grunau	bb2bab92e7	mov: handle h263 and flv1 for codec_tag 'H','2','6','3' The sample in https://bugzilla.libav.org/show_bug.cgi?id=393 and samples/F4V/H263_NM_f.mp4 both have codec_tag H263 for different codecs. H263 is apparently used by Flash Media Server for Sorensen Spark videos. Patch based on commit `5442083b1c` by Carl Eugen Hoyos. Fixes bug 393.	12 years ago
Peter Ross	fb9d58509c	isom: support SGI RLE 8-bit in QuickTime file format Signed-off-by: Peter Ross <pross@xvid.org>	12 years ago
Michael Niedermayer	4c160b68cc	ff_mp4_read_dec_config_descr: check that the codec is not open Fixes out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	5442083b1c	Support Sorenson Spark in f4v files streamed by Flash Media Server.	12 years ago
Justin Ruggles	bfe5454cd2	lavf: move ff_codec_get_tag() and ff_codec_get_id() definitions to internal.h	12 years ago
Carl Eugen Hoyos	7548c80acc	Pinnacle TARGA CineWave YUV16 decoder (fourcc Y216). Fixes ticket #1354	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
Piotr Bandurski	96e2507363	isom: add "NO16" FourCC samples: http://www.datafilehost.com/download-46d9a0fa.html Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Piotr Bandurski	8d0ec6e060	isom: add "MNG" FourCC sample: http://www.datafilehost.com/download-92da395c.html Reviewed-by: compn <tempn@twmi.rr.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Martin Storsjö	9e74db6850	mov: Support muxing/demuxing iLBC The packet size, signalled via block_align, has to be passed via the container. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Piotr Bandurski	a489db6cde	isom: add Radius DV YUV FourCCs	13 years ago
ami_stuff	ca8623e1a5	Support some BOXX codecs. Fixes a part of ticket #1352. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Carl Eugen Hoyos	8ba543eb3b	Add Avid Meridien (AVUI) decoder.	13 years ago
Michael Niedermayer	bcc213cf36	isom: remove duplicate line. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Derek Buitenhuis	9ea5756dae	isom: Clarify comment for 'ec-3' fourcc Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Hendrik Leppkes	949d942eef	mov: support eac3 audio Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	13 years ago
Yusuke Nakamura	462a5b7839	isom: Support more DTS codec identifiers. DTS LBR identifier ('dtse') is not included since libavcodec doesn't support it yet. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	13 years ago
Reimar Döffinger	5012c07336	Support detecting and demuxing EIA-608 subtitles in mov. The format is slightly proprietary. DVDs use a format of code byte (0x00, 0x01, 0xfe or 0xff), two data bytes MOV uses instead cdat/cdt2 atom, two data bytes Auto-detecting and supporting both in one decoder is trivial, so a single codec ID is used. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Jimmy Christensen	b7ce3242f8	lavc: add a OpenEXR decoder Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Baptiste Coudurier	e636aa1a56	movdec: handle 0x7fff langcode as macintosh per the specs The correct point that seperates ISO and MAC language codes is 0x400 according to the current QT spec. Old QT specs did not list where this seperation is but apparently only defined the meaning of the first 137. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Reimar Döffinger	fca62f0500	Support FLIC in MOV. Fixes trac issue #626. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Alex Converse	b142496c56	mov: Add more HDV and XDCAM FourCCs. Reference: VLC	13 years ago
Alex Converse	0ad522afb3	mov: Add support for MPEG2 HDV 720p24 (hdv4)	13 years ago
Martin Storsjö	167f3b8de7	libavformat: Add an ff_ prefix to some lavf internal symbols Prefix the functions/tables brktimegm, pcm_read_seek, dv_offset_reset, voc_get_packet, codec_movaudio_tags, codec_movvideo_tags. After this, lavf has no global symbols without the proper prefix. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Carl Eugen Hoyos	bb9c8d9439	Add v408 / AYUV encoder and decoder. Fixes last part of ticket #470. Reviewed-by: Paul B Mahol	13 years ago
Carl Eugen Hoyos	af0f8c09cc	Cosmentics: Fix AVUI comment. The codec contains no alpha information but deinterleaved interlaced video. Found by Maksym Veremeyenko.	13 years ago
Carl Eugen Hoyos	5f27374c1b	Cosmetics: Add bit per component information to v308 comment.	13 years ago
Carl Eugen Hoyos	9e53f62be1	Support decoding Avid DS Uncompressed (SUDS). Fixes ticket #934	13 years ago
Carl Eugen Hoyos	17edc370b2	yuv4 libquicktime packed 4:2:0 encoder and decoder. Reviewed-by: Derek Buitenhuis Reviewed-by: Paul B Mahol	13 years ago
Carl Eugen Hoyos	2754514787	v308 Quicktim Uncompressed 4:4:4 encoder and decoder. Reviewed-by: Derek Buitenhuis Reviewed-by: Paul B Mahol	13 years ago
Carl Eugen Hoyos	64e4f4836a	Add decoder for Avid 1:1 10-bit RGB Packer (AVrp). Fixes ticket #525. Reviewed-by: Paul B Mahol	13 years ago

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199 Commits (3144440004941aa22ffea9933f5e5dfe826df654)