FFmpeg

Commit Graph

Author	SHA1	Message	Date
Andreas Rheinhardt	26398da8f3	avutil/frame: Constify av_frame_side_data_get() Reviewed-by: Jan Ekström <jeebjp@gmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	10 months ago
Jan Ekström	0d36844ddf	avcodec: add frame side data array to AVCodecContext This allows configuring an encoder by using AVFrameSideData.	10 months ago
Jan Ekström	d9ade14c5c	{avutil/version,APIchanges}: bump, document new AVFrameSideData functions	10 months ago
Stefano Sabatini	0cd13ad674	doc/muxers/gif: apply consistency fixes	10 months ago
Stefano Sabatini	f7d560e919	doc/muxers/flv: apply misc consistency fixes	10 months ago
Stefano Sabatini	9afd9bb5c5	doc/muxers: add flac	10 months ago
Nicolas Gaullier	b96571df3a	doc/fate: advise on --assert-level=2 Signed-off-by: Nicolas Gaullier <nicolas.gaullier@cji.paris> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	11 months ago
Stefano Sabatini	39087e739c	doc/muxers: add fits	11 months ago
Stefano Sabatini	9754e1f532	doc/muxers: add filmstrip	11 months ago
Stefano Sabatini	38c18dca63	doc/muxers: add film_cpk	11 months ago
Stefano Sabatini	be37ce70fe	doc/muxers: add ffmetadata	11 months ago
Fei Wang	a8d9fab06b	lavc/vaapi_encode: Enable block level bitrate control Signed-off-by: Fei Wang <fei.w.wang@intel.com>	11 months ago
Stone Chen	de2fb43e78	doc/filters: Change rdiv (vf_convolution) documentation to reflect actual behavior The documentation correctly states that the rdiv is a multiplier but incorrectly states the default behavior is to multiply by the sum of all matrix elements - it multiplies by 1/sum. This changes the documentation to match the code. Address trac #10889 Signed-off-by: Marton Balint <cus@passwd.hu>	11 months ago
Marton Balint	ed6207274e	avutil/channel_layout: add AV_CHANNEL_LAYOUT_RETYPE_FLAG_CANONICAL Signed-off-by: Marton Balint <cus@passwd.hu>	11 months ago
Marton Balint	7196b12b2b	avformat/daudenc: force 2000 sample packet size with a bsf The samples I found all have 2000 sample packets, and by forcing the packet size with a bsf we could automagically make muxing work for packets containing more than 3640 samples. Signed-off-by: Marton Balint <cus@passwd.hu>	11 months ago
James Almer	394abd8458	fftools/ffprobe: export IAMF Stream Group parameters Signed-off-by: James Almer <jamrial@gmail.com>	11 months ago
James Almer	5cd8db3060	fftools/ffprobe: export Tile Grid Stream Group parameters Signed-off-by: James Almer <jamrial@gmail.com>	11 months ago
Anton Khirnov	a9193f7b7d	fftools/ffmpeg: add loopback decoding This allows to send an encoder's output back to decoding and feed the result into a complex filtergraph.	11 months ago
asivery	9124d807dc	avformat/aea: add aea muxer Signed-off-by: asivery <asivery@protonmail.com>	11 months ago
hung kuishing	78803a4b8a	doc/examples/qsv_decode: remove unused config.h header file Signed-off-by: clarkh <hungkuishing@outlook.com>	11 months ago
Marth64	275877b981	avformat/dvdvideodec: add menu demuxing support Signed-off-by: Marth64 <marth64@proxyid.net>	11 months ago
Stefano Sabatini	75dd083904	doc/muxers/fifo: review documentation Apply consistency fixes, sort options, clarify example.	11 months ago
Andreas Rheinhardt	cc95fd4531	doc/bitstream_filters.texi: Document types used by filter_units Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Reviewed-by: Marth64 <marth64@proxyid.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Marth64	2c82ec9b4a	doc/bitstream_filters: add filter_units practical examples for removing closed captions Signed-off-by: Marth64 <marth64@proxyid.net>	11 months ago
Anton Khirnov	68a8eca752	lavc: add a decoder option for configuring side data preference This and the following commits fix #10857	11 months ago
Anton Khirnov	efe4478778	lavu/opt: add array options	11 months ago
Andreas Rheinhardt	c9f5cea9cc	avcodec/vdpau: Deprecate redundant allocators and getter/setter The allocators have been superseded by av_vdpau_bind_context(). The latter have only been added "to allow multiple forks to add fields to the structure without breaking ABI" [1], but libav is no more, so this is not needed any longer. [1]: https://ffmpeg.org/pipermail/ffmpeg-devel/2013-August/146954.html Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
James Almer	783d00b203	libs: bump major version for all libraries Signed-off-by: James Almer <jamrial@gmail.com>	11 months ago
James Almer	583cf2a869	avutil: remove deprecated FF_API_FRAME_PICTURE_NUMBER Signed-off-by: James Almer <jamrial@gmail.com>	11 months ago
James Almer	b8fef7e9c5	avutil: remove deprecated FF_API_PKT_DURATION Signed-off-by: James Almer <jamrial@gmail.com>	11 months ago
Andreas Rheinhardt	49707b0590	avformat/options: Deprecate av_fmt_ctx_get_duration_estimation_method() Forgotten in `b7785d10b0`. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
James Almer	7e4334e16a	fftools/ffprobe: add support for Stream Groups Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	11 months ago
James Almer	ab15c04dee	avformat/avformat: add a function to return the name of stream groups Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	11 months ago
Niklas Haas	679d5611ed	doc/ffprobe.xsd: add <components> and <pieces> Originally introduced for dovi side data printing, but not properly reflected in the xsd.	11 months ago
Niklas Haas	245eb67160	doc/ffprobe.xsd: add frameSideDatumType entry Frame-level side data attributes are printed with the same key/value structure as packet-level side data attributes, but this is not reflected in the XSD.	11 months ago
Marth64	b065ffb295	doc/demuxers: emphasize that DVD demuxer does not do decryption Signed-off-by: Marth64 <marth64@proxyid.net>	11 months ago
Marton Balint	3a09c2122d	avformat/wavdec: dynamically set max_size by default The wav demuxer by default tried to demux 4096-byte packets which caused packets with very few number of samples for files with high channel count. This caused a significant overhead especially since the latest ffmpeg.c threading changes. So let's use a similar approach for selecting audio frame size which is already used in the PCM demuxer, which is to read 25 times per second but at most 1024 samples. Signed-off-by: Marton Balint <cus@passwd.hu>	11 months ago
Marth64	a1304272c3	libavformat/dvdvideo: add DVD-Video demuxer, powered by libdvdread and libdvdnav Signed-off-by: Marth64 <marth64@proxyid.net> Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 months ago
Andreas Rheinhardt	b295aafb08	swresample/swresample: Constify swr_convert() Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	58e3ef7f54	avutil/timestamp: Constify av_ts_make_time_string() (Actually, the time base should be passed by value.) Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	dfb9d8a5a2	avformat/avio: Make avio_print_string_array() accept const pointers Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	1e98cc4787	avcodec/bsf/mp3_header_decompress: Remove BSF This BSF is supposed to be used in conjunction with mp3_header_compress, which has been removed more than ten years ago in commit `c6080d8900`. It mangled the headers by removing the CRC field as well as fields that are supposed to stay constant for the entirety of a stream (which are put into extradata). This made these files unplayable; they need to be decompressed with the BSF first (which does not happen automatically). Even in this case the CRC does not get restored. I am not aware that such compressed files exist at all; therefore this commit removes the BSF completely. Reviewed-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Anton Khirnov	e48055fdce	fftools/ffmpeg: remove options deprecated before 6.0	11 months ago
Haihao Xiang	d263fce2b2	lavc/qsvenc: update the selection of bitrate control method The default method is changed to CQP Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	11 months ago
J. Dekker	2b17a74df5	avdevice: deprecate sdl outdev Signed-off-by: J. Dekker <jdek@itanimul.li>	11 months ago
J. Dekker	e4c0cdf8df	avdevice: deprecate opengl outdev Signed-off-by: J. Dekker <jdek@itanimul.li>	11 months ago
James Almer	41e349c24a	avformat/mov: add support for tile HEIF still images Export each tile as its own stream, and the grid information as a Stream Group of type TILE_GRID. This also enables exporting other stream items like thumbnails, which may be present in non tiled HEIF images too. For those, the primary stream will be tagged with the default disposition. Based on a patch by Swaraj Hota Signed-off-by: James Almer <jamrial@gmail.com>	11 months ago
James Almer	25a10677d1	avformat: add a Tile Grid stream group type This will be used to support tiled image formats like HEIF. Signed-off-by: James Almer <jamrial@gmail.com>	11 months ago
Michael Niedermayer	22845fbb80	doc: Add infra.txt	11 months ago
Andreas Rheinhardt	1d66a122df	avcodec/avcodec: Deprecate AV_INPUT_BUFFER_MIN_SIZE It used to be used with preallocated packet buffers with the old encode API, but said API is no more and therefore there is no reason for this to be public any more. So deprecate it and use an internal replacement for the encoders using it as an upper bound for the size of their headers. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago

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9182 Commits (0cb733d276477185d2983005851e92c0bf9946e0)