FFmpeg

Commit Graph

Author	SHA1	Message	Date
Martin Storsjö	83988d58ed	movenc: Add support for writing fragmented mov files Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	6ca3856894	movenc: Add a separate start_pts This fixes calculation of trackDuration if the MOVIentry array is cleared. This is required by the fragmentation support in the next patch. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Michael Niedermayer	f58d670002	movenc: Decrease default chunk merge limit to 1mb. This reduces the delay when opening the video with quicktime. Idea-by: Maksym Veremeyenko <verem@m1stereo.tv> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Maksym Veremeyenko	2aadff2e44	limit chunk size to 1GB Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	89ddff92a3	Revert "movenc: simplify handling of pcm vs. adpcm vs. other compressed codecs" This reverts commit `8e8c51318c`. Fixes Ticket873 Conflicts: tests/ref/acodec/pcm_s16be tests/ref/acodec/pcm_s24be tests/ref/acodec/pcm_s32be tests/ref/acodec/pcm_s8 tests/ref/lavf/mov Approved-by: Baptiste Coudurier <baptiste.coudurier@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Jean First	60168f9319	movenc: add FIXME to add alis and rsrc atoms Signed-off-by: Jean First <jeanfirst@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Jean First	0c10885c39	movenc: indent cosemtics Signed-off-by: Jean First <jeanfirst@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Martin Storsjö	a78dbada55	movenc: Don't store a nonzero creation time if nothing was set by the caller If the creation time is stored in the file as a zero, the mov demuxer skips exporting the creation time. Currently, files muxed without a creation time get demuxed with a Jan 1st 1970 creation timestamp. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Jean First	8aed73c355	movenc: remove unused variables Signed-off-by: Jean First <jeanfirst@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Alex Converse	4bf3c8f226	mov: Don't stick the QuickTime field ordering atom in extradata. The 'fiel' atoms can be found in H.264 tracks clobbering the extradata. MJPEG supports non field based extradata, and this data should be preserved when copying.	13 years ago
Michael Niedermayer	0988a6a035	movenc: disable iods by default Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Approved-by: MP4_maniac Approved-by: Baptiste Coudurier	13 years ago
Alex Converse	d3b8bde2f1	movenc: Rudimentary IODs support.	13 years ago
Michael Niedermayer	9aeaf62903	Fix all GNU %Ld Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	a6c4c0f274	mp4enc: Avoid storing sizes in trun when they all match. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	d9a41695ed	mp4enc: Only store flags in trun when they differ from the default and set a sane default. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	1f83f04609	mp4enc: dont store durations in trun if they are unneeded. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	4a6855343f	mp4enc: dont store cts in trun if they are unneeded. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Mans Rullgard	3383a53e7d	lavu: replace int/float punning functions The existing functions defined in intfloat_readwrite.[ch] are both slow and incorrect (infinities are not handled). This introduces a new header with fast, inline conversion functions using direct union punning assuming an IEEE-754 system, an assumption already made throughout the code. The one use of Intel/Motorola extended 80-bit format is replaced by simpler code sufficient under the present constraints (positive normal values). The old functions are marked deprecated and retained for compatibility. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	373211d828	Remove extraneous semicolons These semicolons cause invalid empty top-level declarations. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Martin Storsjö	e2484fb644	movenc: Use the actual converted sample for RTP hinting If an annex b bitstream is muxed into mov, the actual written sample is reformatted to mp4 syntax before writing. Currently, the RTP hints that copy data from the normal video track, where the payload data might be offset compared to the original sample that the RTP hinting used (when 3 byte annex b startcodes have been converted into 4 byte mp4 format startcodes). Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Diego Biurrun	da9cea77e3	Fix a bunch of common typos.	13 years ago
Justin Ruggles	60cd802daf	movenc: write 'chan' tag for AC-3 in MOV	13 years ago
Justin Ruggles	1fdf18f4b7	mov: add support for reading and writing the 'chan' tag This implements reading the tag in the demuxer and adds support for writing it in the muxer. Some example channel layout tables for muxing are included for ac3, aac, and alac, but they are not utilized yet.	13 years ago
Justin Ruggles	8e8c51318c	movenc: simplify handling of pcm vs. adpcm vs. other compressed codecs Use Sound Sample Description Version 2 for all MOV files. Updated FATE references accordingly. Note that ADPCM is treated as compressed audio in version 2.	13 years ago
Michael Niedermayer	901af94b69	movenc: Always write EDTS when we are able to. Inspired by a patch from Michael Root Idea-by: Baptiste Coudurier Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	15130b94fc	movenc: support spliting fragments based on bytesize instead of duration. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	cf8ec019ab	movenc: fragment support Reviewed-by: Baptiste Coudurier Tested-with-QT: Baptiste Coudurier Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	c863d3751f	movenc: replace cluster memset by zeroing only the needed field. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	c3f9ebf743	lavf: make av_set_pts_info private. It's supposed to be called only from (de)muxers.	13 years ago
Michael Niedermayer	4710993800	movenc: memset(0) new cluster elements after realloc() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Geek.Song	9cdf048ad2	movenc: Remove unneeded chunkSize field from MOVIentry Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	fc09bf57a6	movenc: Write file with minimal number of chunks for the given interleaving. Reviewed-by: Baptiste Coudurier <baptiste.coudurier@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Carl Eugen Hoyos	ed669c9bec	movenc: Set a correct packet size for AMR-NB mode 15, "no data" These packets are valid packets, and consist of 1 byte (which contains the mode bits). This had been analyzed and reported by Igor Levin, igor d levin comverse com. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Michael Niedermayer	3a56169fec	movenc: reserved_moov_size, which allows placing moov at the begin of the file. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Carl Eugen Hoyos	891f76b0a8	Fix AMR block length for no data mode when muxing mov. Fixes ticket #550. This had been analyzed and reported by Igor Levin, igor d levin comverse com	13 years ago
Anton Khirnov	145f741e11	AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_*	13 years ago
Anton Khirnov	a4ea00d021	lavc/lavf: use unique private classes. This is needed by the new AVOptions API.	13 years ago
Nicolas George	194c2432ee	movenc: Replace av_realloc by av_realloc_f when relevant. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	c92a2a4eb8	movenc: fix NULL reference in mov_write_tkhd_tag st may be NULL when there are more mov streams than AVStreams, e.g. when chapters are present.	13 years ago
Anton Khirnov	7574cacbd5	movenc: create an alternate group for each media type Partially fixes bug 44.	13 years ago
Laurent Aimar	b59efc9434	Fixed size given to init_get_bits(). init_get_bits() takes a number of bits and not a number of bytes as its size argument. Signed-off-by: Alex Converse <alex.converse@gmail.com>	13 years ago
Laurent Aimar	e5e0580b93	Fixed size given to init_get_bits(). init_get_bits() takes a number of bits and not a number of bytes as its size argument. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	fb42d156ed	movenc: use libx264 by default when possible for mov, mp4 and psp	14 years ago
Anton Khirnov	eb97dbb05a	movenc: change AV_LOG_INFO to AV_LOG_WARNING for some warnings	14 years ago
Anton Khirnov	dfc2c4d900	lavf: use designated initialisers for all (de)muxers. It's more readable and less prone to breakage.	14 years ago
Anton Khirnov	001d668d40	lavf: factor out conversion of ISO8601 string to unix time	14 years ago
Anton Khirnov	5f847bf61d	lavf: deprecate AVFormatContext.timestamp It's replaced by 'creation_time' metadata tag.	14 years ago
Anton Khirnov	71a861cf40	lavc: make avcodec_alloc_context3 officially public. Deprecate avcodec_alloc_context/2.	14 years ago
Mans Rullgard	0ebcdf5cda	Do not include mathematics.h in avutil.h Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	ee8aecd23a	Do not include intfloat_readwrite.h in avutil.h Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago

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655 Commits (2cf94485de9aa0e8f4552fd9477e0d4bc5cb84bc)