FFmpeg

Commit Graph

Author	SHA1	Message	Date
Carl Eugen Hoyos	81cee700f7	Support decoding 32bit pcm audio in mov. Such files are written by Convergent Design's Odyssey 7Q recorder.	10 years ago
Carl Eugen Hoyos	0744daa887	Do not print a useless error number if mov header reading fails. The error string is printed by ffmpeg as for other demuxers.	10 years ago
Michael Niedermayer	a9f3bb14ba	avformat/mov: use 64bit for size in mov_skip_multiple_stsd() Fixes integer overflow Fixes Ticket 3866 Reviewed-by: Christophe Gisquet <christophe.gisquet@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	86dfcfd0e3	mov: Drop unused parameter from ff_mov_read_esds() This is cleaner and avoids an uninitialized variable warning with MSVC.	11 years ago
Reimar Döffinger	a0941c8a2b	Use new av_dict_set_int helper function. Get rid of the many, slightly differing, implementations of basically the same thing. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Michael Niedermayer	81a663f49e	Drop remaining unneeded != NULL Reviewed-by: Clément Bœsch <u@pkh.me> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Andrew Stone	cc3e88a2b9	mov: update AVFormatContext.event_flags with METADATA_UPDATED whenever metadata changes. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Marek Fort	d1e750cd51	avformat/mov: Support reading Avid's metadata for DNXHD codec. The AALP atom is necessary to properly decode the alpha channel. Needed for ticket #3707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Almer	d34ec64a22	replace calls to url_feof() with avio_feof() Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Mark Reid	f1e626a357	avformat/mov: read reel_name metadata from tmcd atom Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Marek Fort	054c506e3d	avformat/mov: XMP metadata suppor. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Reimar Döffinger	1c84aad718	movdec: remove nonsensical snprintf. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Dale Curtis	70f7006eb3	avformat/mov: Pass through iTunSMPB from MOV. Allows demuxing of iTunes files into adts while preserving gapless metadata. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	edb1af7c46	mov: free the dv demux context with avformat_free_context()	11 years ago
Martin Storsjö	18fb38fb9e	mov: Remove a variable that is set but never used This silences a warning with gcc. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Carl Eugen Hoyos	d919fdd4f7	Do not detect jp2 images as mov files.	11 years ago
Yusuke Nakamura	20f95f21f9	mov: Support default-base-is-moof. default-base-is-moof shall be set to track fragments compatible with DASH Media Segments. So, this is a fundamental support for ISOBMFF ver. DASH. This is meaningful only when base-data-offset-present is absent and two or more track fragments are present in a movie fragment. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Michael Niedermayer	27b893b231	avformat/mov: fix "warning: variable altitude set but not used" warning Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Martin Storsjö	e7d6d0bf3c	mov: Export geotag metadata fields The '?xyz' form is used by android devices (and according to apple mailing list archives, also by older iOS devices). The 'loci' field (defined in 3GPP 26.244) is used by recent iOS devices. Even though the loci field can contain an altitude, it was plain 0 in my sample. Just export longitude and latitude, in a string format matching the one used by the '?xyz' metadata field. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Carl Eugen Hoyos	26b0d7198e	Read mov files where the moov atom is hidden within a free atom. Fixes ticket #1551 / issue 2226.	11 years ago
Michael Niedermayer	96470ca22b	avformat/mov: allow seeking back to the begin even if nothing is marked as keyframe Fixes Ticket 3663 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Clément Bœsch	e63a17bfdc	avformat/mov: use av_display_rotation_get() for rotate metadata.	11 years ago
Michael Niedermayer	64bf845544	avformat/mov: Dont blindly trust the stream duration in seting chapter times Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Vittorio Giovara	853cc025d6	mov: store display matrix in a stream side data Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Alex Sukhanov	8b96f31817	libavformat/mov: Elimitate double reading of COVR metadata if MOV_EXPORT_ALL_METADATA is enabled Problem: ffmpeg tries to read COVR atom data twice if MOV_EXPORT_ALL_METADATA is enabled. If COVR atom is the last in the stream, a parsing of such file fails. Solution: just return immediatelly after mov_read_covr Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	18f2514c40	mov: export stsd Compressorname in metadata Stop using the undocumented to-be-deprecated AVCodecContext.codec_name field.	11 years ago
Michael Niedermayer	4d4bc89409	avformat/mov: merge mov_read_custom_metadata() and mov_read_custom() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	9a07fac678	mov: read hydrogenaudio replaygain information	11 years ago
Schenk, Michael	b0a8521383	avformat/mov: reset drefs_count in close Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	af2e5061bb	avformat/mov: Fix width/height typo Fixes CID1197050 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Marc-Antoine Arnaud	f1c4a54f6e	lavf: add supported extension to avi and mov demuxers	11 years ago
Diego Biurrun	cba4e6062a	More correct printf format specifiers This avoids compiler warnings about argument and specifier type mismatch.	11 years ago
Michael Niedermayer	12789d9636	mov: call mov_rewrite_dvd_sub_extradata() after parsing dimensions from tkhd This also moves mov_rewrite_dvd_sub_extradata() to mov.c. Sample-Id: NeroRecodeSample.mp4	11 years ago
Michael Niedermayer	fce28c3c6d	mov: fill in subtitle dimensions after parsing tkhd Sample-Id: NeroRecodeSample.mp4	11 years ago
Michael Niedermayer	e21235f9b9	avformat/mov: call mov_rewrite_dvd_sub_extradata() after parsing dimensions from tkhd This also moves mov_rewrite_dvd_sub_extradata() to mov.c Fixes: NeroRecodeSample.mp4 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	8ba432bc56	avformat/mov: fill in subtitle dimensions after parsing tkhd Sample: NeroRecodeSample.mp4 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Peter Ross	dadf668df2	avformat/mov: decode compilation metadata This flag is known as 'Part of a compilation' in Apple iTunes. Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1f36ebf63a	avformat: revert %c changes from `d92024f18f` Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	54bbe3e2a6	Revert "Allow stream-copying grayscale mov files." This reverts commit `691dec6201`. The commit did not fix ticket #3215, it was fixed one commit earlier. The revert may break other use-cases but they should be fixed differently, the offending commit introduced too many problems. Fixes ticket #3377. Fixes ticket #3378.	11 years ago
Diego Biurrun	d92024f18f	lavf: more correct printf format specifiers	11 years ago
Baptiste Coudurier	9e71cc81f3	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.	11 years ago
Michael Niedermayer	622d24e4eb	avformat/mov: simplify code setting needs_parsing Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	5d6fac114b	Support old qclp-in-mov files that do not store bytes_per_frame in the header. Fixes ticket #2649.	11 years ago
Michael Niedermayer	0c803eba2f	avformat/mov: make invalid sampledelta error more verbose Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	05e9e3342f	avformat/mov: fix avg_frame_rate calculation Fixes integer overflow Fixes Ticket3390 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	a0911b0597	avformat/mov: fix keyframe flags for sample from chromium Issue 340865 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	28bc1d94b7	avformat/mov: redesign the fps calculation This uses STTS and TRUN information to calculate the fps It seems to work with more files than the previous code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	8e5e84c2a2	avformat/mov: Ignore the last frame for duration and fps calculation if it looks suspect The used heuristic will potentially need to be finetuned Fixes daemon404s fps.mov Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Justin Ruggles	d01e684186	mov: do not set avg_frame_rate in the demuxer The track duration is often not reliable or is not the duration represented by the number of frames. In those cases, avg_frame_rate was reported incorrectly. Removing this code falls back to the default calculation in avformat_find_stream_info(). This is a partial revert of commit `c3aeaa540`. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Martin Storsjö	2620df1310	mov: Free an earlier allocated array if allocating a new one It could probably also be considered an error if the pointer isn't null at this point, but then we might risk rejecting some slightly broken files that we might have handled so far. Sample-Id: 00000496-google Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago

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1010 Commits (dceebe1a60b148028933cc47a6d92b0738919cfe)