FFmpeg

Commit Graph

Author	SHA1	Message	Date
Daniel Verkamp	5e7d21c7ad	ff_put_wav_header: add flag to force WAVEFORMATEX Partially undoes commit 2c4e08d89327595f7f4be57dda4b3775e1198d5e: riff: always generate a proper WAVEFORMATEX structure in ff_put_wav_header A new flag, FF_PUT_WAV_HEADER_FORCE_WAVEFORMATEX, is added to force the use of WAVEFORMATEX rather than PCMWAVEFORMAT even for PCM codecs. This flag is used in the Matroska muxer (the cause of the original change) and in the ASF muxer, because the specifications for these formats indicate explicitly that WAVEFORMATEX should be used. Muxers for other formats will return to the original behavior of writing PCMWAVEFORMAT when writing a header for raw PCM. In particular, this causes raw PCM in WAV to generate the canonical 44-byte header expected by some tools. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	af165acefa	avformat/movenc: dont store invalid tapt atom Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Miles Gould	99e22b7859	mov: Emit the correct tags for clcp tracks Bug-Id: 664 Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Aidan Skinner	802385dbc2	mov: Write prof section of tapt tag Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Carl Eugen Hoyos	8b122937af	Warn if rawvideo and an unreadable pix_fmt are written. Print an error if a combination of rawvideo and an unusual pix_fmt that will be impossible to decode are written to avi or mov. Fixes ticket #3545.	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	f94371b1db	mov: Unbreak sbtl writing	11 years ago
Michael Niedermayer	8a9d0a1561	avformat/movenc: fix if vs if else Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
John Stebbins	6adf3bc42e	movenc: Add dvd subtitle support Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
John Stebbins	1e9db41e2a	movenc: Allow override of major brand in ftyp atom Signed-off-by: Tim Walker <tdskywalker@gmail.com>	11 years ago
Michael Niedermayer	9b1d264e87	avformat/movenc: omit avformat ident from isml_manifest for bitexact mode Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	10c14264db	avformat/movenc: omit LIBAVCODEC_IDENT for bitexact mode from uuidusmt_tag This code is apparently not tested by fate Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	a17ee4117d	avformat/movenc: only ommit encoder tag of the metadata for bitexact mode Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Peter Ross	ac9bfb1faf	avformat/movenc: encode compilation metadata Fixes ticket #2960. Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	72d44f1583	mvformat/movenc: fix IMX fixes Ticket3351 Tested-by: carl Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Bryce McLeod	581957cd86	avformat/movenc: rescale when copying duration to timecode track Fixes Ticket3453 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	d68ac92dc2	Replace an incorrect av_free() in movenc.c with av_freep().	11 years ago
Tim Walker	4f3db5d341	movenc: allow muxing HEVC in MODE_MP4.	11 years ago
Tim Walker	b6c61fb83e	movenc: enable Annex B to MP4 conversion for HEVC tracks.	11 years ago
Tim Walker	20b40a597c	movenc: write hvcC tag for HEVC.	11 years ago
John Stebbins	565e0c6d86	movenc: allow override of "writing application" tag Signed-off-by: Tim Walker <tdskywalker@gmail.com> CC: libav-stable@libav.org	11 years ago
Michael Niedermayer	717ec57c7e	avformat/movenc: shift positive timestamps to 0 if edit lists cannot be used Fix handling of timestamps which start far away from 0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	20fa3fb93d	avformat/movenc: assert that get_cluster_duration() value is valid Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1b872de8f4	avformat/movenc: check that the input timestamps are within the range that can be stored in mov Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	3f461566b7	avformat/movenc: simplify code, decrease difference to libav Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Martin Storsjö	1e142d5b48	movenc: Add a fallback fragmentation method for plain mp4 as well Previously the default fragmentation method was only enabled if writing an ISM file. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Stefano Sabatini	2cfe70ff3e	lavf/movenc: return meaningful error code from mov_write_header()	11 years ago
Stefano Sabatini	54c596fe7a	lavf/movenc: improve feedback in case of unsupported codec	11 years ago
Carl Eugen Hoyos	362383b743	Fix remuxing of IMA_QT in mov. Fixes ticket #1603.	11 years ago
Diego Biurrun	8f8bc92365	Add missing #includes for INT64_MAX and INT64_C	11 years ago
Clément Bœsch	e01fba5562	movenc: Add an F4V muxer F4V is Adobe's mp4/iso media variant, with the most significant addition/change being supporting other flash codecs than just aac/h264. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
James Almer	1d4476d5da	movenc: use ff_alloc_extradata() Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	e4d45673ca	avformat/movenc: set XDCAM codec tag correctly Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	713dcdbfcb	avformat/movenc: set pretty compressor name for XDCAM Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ce994a03f5	avformat/movenc: make AVStream easier to access This adds a AVStream pointer to Track Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	8c0f565ee3	avformat/movenc: factor out find_fps() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Martin Storsjö	f2b00a5372	movenc: Return a proper error code for invalid combinations Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	f1eac2b8a0	movenc: Use keyframes as default fragmentation point in ismv Fragmenting blindly to a certain duration isn't a good choice if one should be able to switch between different qualities, therefore default to keyframes instead. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	a9553bbb33	movenc: Set all implicit flags immediately in mov_write_header This makes sure other sanity checks for conflicting options can work properly, e.g. for the conflict between the faststart flag when using the ismv mode. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	187023f6b2	movenc: Set mov->mode earlier in mov_write_header This allows simplifying some early checks that depend on the muxer mode. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	72fe16a13e	movenc: Use null buffers for measuring the amount of data to be written Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	e7bf085b78	movenc: Add an option for omitting the tfhd base offset This makes the output fragments independent of their position in the output stream, making the output work better when streamed. QuickTime Player doesn't support fragmented mp4 without the base data offset, though. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	a4adabb460	movenc: Write the moof atom in two passes This is a bit more work, but avoids having to fill in the data offset field afterwards instead of directly when the rest of the trun atom is written. This simplifies future cases where this field needs to be set to something different. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	bdf990425e	movenc: Simplify setting the fragmentation flag This makes sure the faststart vs fragmentation check works as intended when fragmentation is enabled due to using the ismv mode. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	8b524ab0c4	movenc: Add a warning message if conflicting options have been specified Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	0fbda03e5c	movenc: Don't flush after each written packet This should improve write performance quite significantly. --- Tested with both writing a normal mp4, by using the faststart feature and writing a fragmented mp4 file; all turn out with the same md5sum as before. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Michael Niedermayer	2501f6d3d6	avformat/movenc: Use the rate from av_timecode_init_from_string() for tmcd Fixes Ticket2892 Reveiwed-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Martin Storsjö	0fb3e1c6ce	movenc: Check for errors from mov_create_chapter_track On failures in the write_trailer function, we could also ignore the errors and try to finish the file despite these errors (which would only leave an incomplete chapters track). It's probably better to signal the error clearly to the caller though (and if this function failed there's no guarantee that there's enough memory to finish the trailer either). Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	2bbad1f94c	movenc: Properly free allocated data on failures in mov_write_header Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	3559fb97c4	movenc: Check that tracks->enc exists before trying to free extradata Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago

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696 Commits (a6b0c0e123f692f074899768db85e150726d9dc2)