FFmpeg

Commit Graph

Author	SHA1	Message	Date
wm4	8f629a986c	isom: convert mp4 dvdsub extradata to vobsub format mp4 files embedding DVD subtitles do not use the same extradata format as the rest of Libav expects. The subtitle decoder in libavcodec in particular does not understand this format. Convert the extradata to the vobsub .idx format. mp4 stores the palette as binary 32 bit ints in YUV. The subtitle resolution is stored separately in the track header, which we access through AVStream. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Tim Walker	4f3db5d341	movenc: allow muxing HEVC in MODE_MP4.	11 years ago
Tim Walker	1d9014f0b0	movenc: use 'hev1' tag for HEVC in MODE_MOV. 'hvc1' requires that parameter set NAL units be present only in the samples entry, but not in the samples themselves, requiring that additional parameter sets, if present, be filtered out of the samples and placed in new, additional sample entries if they override or otherwise conflict with the parameter sets present in the first sample entry. We do not have any way of doing this at present, so the files we produce can only comply with the restrictions set for the 'hev1' sample entry name in ISO/IEC 14496-15.	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
Piotr Bandurski	8a0bc40545	libspeex: support ZygoAudio (quality 10 mode)	11 years ago
Mark Himsley	360022bd3b	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>	11 years ago
Piotr Bandurski	db32f14c3d	isom: add "MNG" FourCC	11 years ago
Carl Eugen Hoyos	073cd30fb4	isom: Support MPEG-2 video mov files from FPC5	11 years ago
Piotr Bandurski	31e558fbcf	isom: add "NO16" FourCC	11 years ago
Piotr Bandurski	6509012398	isom: add Radius DV YUV FourCCs	11 years ago
Carl Eugen Hoyos	eeae858596	isom: Support Sony XAVC in mov Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Ben Littler	c09804684a	isom: add xd51 hdcam Someone needs to binary search FCP for new isom...	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
Yusuke Nakamura	ea29f965dc	mov: Support HEVC demuxing Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Kostya Shishkov	1232a1647a	Apple Intermediate Codec decoder	12 years ago
Diego Biurrun	2832ea26f3	Remove commented-out debug #define cruft	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
Justin Ruggles	bfe5454cd2	lavf: move ff_codec_get_tag() and ff_codec_get_id() definitions to internal.h	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	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
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
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
Derek Buitenhuis	80f6c0bb95	v410 encoder and decoder v410 is a packed 10-bit 4:4:4 YCbCr format used in QuickTime. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Justin Ruggles	4c38633352	isom: sort and pretty-print codec_movaudio_tags[] original order is retained within the same tag or codec id to maintain the muxing/demuxing priority.	13 years ago
Justin Ruggles	7714770de1	isom: remove pointless comments in codec_movaudio_tags[]	13 years ago
Justin Ruggles	21ebf2d493	isom: remove commented-out tag for vorbis	13 years ago
Janne Grunau	fd095539d1	latmdec: fix audio specific config parsing Pass the correct size in bits to mpeg4audio_get_config and add a flag to disable parsing of the sync extension when the size is not known. Latm with AudioMuxVersion 0 does not specify the size of the audio specific config. Data after the audio specific config can be misinterpreted as sync extension resulting in random and wrong configs.	13 years ago
Alex Converse	77b5c82b49	isom: Add MPEG4SYSTEMS dummy object type indication.	13 years ago
Anton Khirnov	59a9a23581	lavc: use avpriv_ prefix for some mpeg4audio symbols used in lavf. Specifically, ff_mpeg4audio_sample_rates, ff_mpeg4audio_get_config and ff_copy_pce_data	13 years ago
Anton Khirnov	82ab61f901	lavc: use avpriv_ prefix for some mpegaudio symbols used in lavf. Specifically, ff_mpa_freq_tab, ff_mpa_bitrate_tab, ff_mpa_decode_header, ff_mpegaudio_decode_header.	13 years ago
Diego Biurrun	12bd8532cf	Synchronize various 4CCs and codec tags from FFmpeg.	13 years ago
Alex Converse	1c2e07b811	mp4: Don't read an empty Decoder Config Descriptor	13 years ago
Tomas Härdin	8b7222979c	isom: add missing AVC-Intra tags, rearrange list and update comments Signed-off-by: Diego Biurrun <diego@biurrun.de>	14 years ago
Alex Converse	ad6c7c1b52	mp4: Handle non-trivial ES Descriptors.	14 years ago
Carl Eugen Hoyos	53d5cd2c82	mov: Support Digital Voodoo SD 8 Bit and DTS codec identifiers.	14 years ago
ami_stuff	7ac639654f	mov: Support R10g codec identifier.	14 years ago
Tomas Härdin	1b7ecc1662	Add xd55 codec tag for XDCAM HD422 720p25 CBR files. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Benjamin Larsson	35d7d6f748	Add one more avc intra fourcc and extend the description Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Benjamin Larsson	8f935b9271	Add more AVC Intra FOURCCs Also change the comments a bit since the FOURCCs aren't specific to Flip4Mac and different ones are used for 720 versus 1080 lines. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	b7effd4e83	avio: avio_ prefixes for get_* functions In the name of consistency: get_byte -> avio_r8 get_<type> -> avio_r<type> get_buffer -> avio_read get_partial_buffer will be made private later get_strz is left out becase I want to change it later to return something useful. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	ae628ec1fd	avio: rename ByteIOContext to AVIOContext. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Sascha Sommer	ed19fafd48	pass QDMC extradata to the decoder Makes playing QDMC files in MPlayer work when using the libavformat demuxer. Problem was that the extradata was not passed from demuxer to decoder. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Tomas Härdin	e65b1934bf	Add ProRes FOURCCs to isom.c Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Benjamin Larsson	aa42cce57d	Add AVC-Intra identifiers used by Flip4Mac for mov files Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Luca Barbato	dfd2a005eb	Replace dprintf with av_dlog dprintf clashes with POSIX.1-2008	14 years ago
Baptiste Coudurier	798c6facb7	In ts demuxer, support aac flexmux using extradata in iods, issue #2346 Originally committed as revision 25806 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago

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135 Commits (1481d24c3a0abf81e1d7a514547bd5305232be30)