FFmpeg

Commit Graph

Author	SHA1	Message	Date
Alexandre Sicard	70b922f371	avformat/mov: read stream bitrates from isml manifest This allows to read a live isml movie and segment it using the smoothstreaming muxer, which requires the bitrates to be known for each stream. Signed-off-by: Alexandre Sicard <alexandre.sicard@smartjog.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	dc2a13aa80	avformat/mov: Fix duration of fragmented mov Fixes Ticket2757 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	0915b531bc	Rename "AVClass class" as "AVClass component_class". The aix header math.h defines "extern int class()" for C.	12 years ago
Carl Eugen Hoyos	f91833210e	Set block_align when reading QDM2 in mov. Fixes ticket #2718.	12 years ago
Alexandre Sicard	b1d61eb7aa	avformat/mov: ignore samples overflowing next_root_atom This fixes #2657. ISML movies produced by Microsoft Expression Encoder 4 seem to have invalid sample entries in their trun/tfhd for data tracks. As a result, too much bytes are read for these tracks to the point that next_root_atom can go out of buffer, which makes the encoding fail if the input is not seekable. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Alexandre Sicard	8912029031	avformat/mov: compute dts_shift with trun cts Some movies have negative composition time offsets in their trun, causing pts < dts errors. This patch makes use of dts_shift to handle them. Signed-off-by: Alexandre Sicard <alexandre.sicard@smartjog.com>	12 years ago
Michael Niedermayer	29e97cd6c3	avformat/mov: Try to detect and support files with invalid sample sizes Fixes Ticket2605 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	5292dac34c	avformat/mov: Rename alt_sample_size so its name matches what it is Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Piotr Bandurski	7baef22fca	mov: set block_align for MACE 3:1 and MACE 6:1 fixes remuxing of audio track from mov to aifc Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	2832ea26f3	Remove commented-out debug #define cruft	12 years ago
Diego Biurrun	e0f8be6413	avformat: Add AVPROBE_SCORE_EXTENSION define and use where appropriate	12 years ago
Diego Biurrun	ac9362c5d9	Move misplaced file author information where it belongs	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
Diego Biurrun	1ecdf8912b	avformat: av_log_ask_for_sample() ---> avpriv_request_sample()	12 years ago
Anton Khirnov	85a5bc054c	lavf: remove disabled FF_API_R_FRAME_RATE cruft	12 years ago
Anton Khirnov	56daf10e03	mov: use the format context for logging. CC:libav-stable@libav.org	12 years ago
Michael Niedermayer	2ccaab9709	mov: fix self referencing timecode tracks Fixes read after free. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	199683c898	mov: remove unused function Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Matthieu Bouron	59d40fc7e6	lavf/mov: skip version and flags attributes in mov_read_chan function Fixes ticket #1764. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	0a84174f2d	mov: prevent double free if the caller replaces the io context. Fixes Ticket2148 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Clément Bœsch	c14f8a52b0	lavf/mov: fix timecode track reference usage.	12 years ago
Clément Bœsch	8d398f40b4	lavf/mov: simplify timecode track ref. There can be only one track reference. The multiple tref handling is handled at a different level.	12 years ago
Hendrik Leppkes	765158dd82	mov: fix parsing of the chap atom. This was broken in `0d96ec19eb` under the assumption that there is only one tref leaf atom. Fixes Ticket #2081.	12 years ago
Carl Eugen Hoyos	67abe21c0b	mov: fix handling of odd sized yv12 Part 1 of 2 to fix Ticket339 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	f540851ce3	mov: parse @PRM and @PRQ metadata tags These tags describe the product and quicktime library version respectively. Originate from Adobe Premier, but some other products use them.	12 years ago
Janne Grunau	8cc2fa1e5d	mov: validate number of DataReferenceBox entries against box size Avoids a 2G memory allocation and parsing of random data in mov_read_dref(). The fuzzed sample sample.mp4_s224424 triggers this.	12 years ago
Janne Grunau	80b6b31417	mov: compute avg_frame_rate only if duration is known Fixes an assert in fuzzed sample sample.mp4_s265930.	12 years ago
Carl Eugen Hoyos	5442083b1c	Support Sorenson Spark in f4v files streamed by Flash Media Server.	12 years ago
Justin Ruggles	261e9348ef	lavf: add a common function for selecting a pcm codec from parameters	12 years ago
Michael Niedermayer	e6305f7631	mov: set flags to indicate that byte wise seeking is not supported. Fixes Ticket1831 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	ab82b77822	Fix possible NULL-pointer dereference when decoding mov files. Fixes CID743440, introduced in `850e5c0`.	12 years ago
Xidorn Quan	8ee6db393c	mov: add more udta meta data recognition Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	850e5c041d	Read QuickTime version 1 audio fields in broken mov files. Matrox XMIO capture boards write files with major brand "JUNK" and compatible brand "qt " that contain QuickTime version 1 audio fields. Fixes ticket #1881.	12 years ago
Michael Niedermayer	87d073eacc	mov: Dont try to calculate with unknown durations, fix division by 0 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	4392e69ad4	mov: check stps correctly, avoid overreading 1 element. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	a903f8f087	Include libavutil/channel_layout.h instead of libavutil/audioconvert.h Also reorder some other #include when applicable.	12 years ago
Michael Niedermayer	eb3dc23705	mov: Make sure no streams after the header lack a timescale. Fixes division by 0 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	58c2c17f1d	mov_probe: use correct variable Fixes CID739867 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	2fdc6f355c	Do not detect mov with maximum score if the atom size is too small. Fixes mpegts-in-mov, ticket #987 / issue 2223.	12 years ago
Carl Eugen Hoyos	fa190b3cd7	Improve MPEG-PS-in-MOV detection. Fixes issue 1520.	12 years ago
Michael Niedermayer	217193facd	bavformat/mov: add {} to complex ifs Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Petter Ericson	7abf394814	mov.c: Check for stsd + m1s tag indicating MOV-wrapped MPEG-PS, and force continued probing if found. Fixes Ticket241 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a4fe661157	mov_probe: fix integer overflows Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	adbb75dbd8	mov: fix time types related to mov_metadata_creation_time Fixes Ticket1817 Based on patch by: Przemyslaw Wesolek <przemyslaw.wesolek@go.art.pl> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6d55a40b00	mov: print warning if ff_get_wav_header() fails Fixes CID717497 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d067e25437	mov: fix integer avoption types Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	f7f5370b4b	mov: add option to ignore edit lists. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	594b1fcb28	mov: add av_dlog() to dump edit lists. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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954 Commits (3ce858141309c09294177e63d9a36cd0924dc200)