FFmpeg

Commit Graph

Author	SHA1	Message	Date
Janne Grunau	05fa79b844	hwaccel: fix use with frame based multithreading Allows use of AVHWAccel based decoders with frame based multithreading. The decoders will be forced into an non-concurrent mode by delaying ff_thread_finish_setup() calls after decoding of the current frame is finished. This wastes memory by unnecessarily using multiple threads and thus copies of the decoder context but allows seamless switching between hardware accelerated and frame threaded software decoding when the hardware decoder does not support the stream.	12 years ago
Richard	9cde9f70ab	mpeg: Add passing DVD navigation packets (startcode 0x1bf) to caller to allow better playback handling of DVDs. The two types of packets (PCI and DSI) are passed untouched but combined by the new codec ID AV_CODEC_ID_DVD_NAV. The first 980 bytes in the packet contain the PCI data. The next 1018 are the DSI data. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	f099d3d1d5	Add av_log_{ask_for_sample\|missing_feature} replacements to libavutil This allows reporting missing features and requesting samples from all libraries in a standard way; with a simplified API.	12 years ago
Michael Niedermayer	a8c0777325	Revert "Merge commit '0517c9e098092709397cc522c59fa63c83cc81be'" bring the old audio resampling API back This reverts commit `d3edc65dd1`, reversing changes made to `150de78d7c`. Conflicts: libavcodec/version.h It seems there are several applications still using it Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ad78b9ed70	avcodec: postpone removial of parts still used Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	d6ed604cf4	lavc: remove disabled FF_API_IDCT cruft	12 years ago
Anton Khirnov	3bcdf8dcb9	lavc: remove disabled FF_API_SNOW cruft	12 years ago
Anton Khirnov	fcb07e8b33	lavc: remove disabled FF_API_MMI cruft	12 years ago
Anton Khirnov	de27d2b92f	lavc: remove disabled FF_API_LIBMPEG2 cruft	12 years ago
Anton Khirnov	0517c9e098	lavc: remove disabled FF_API_AVCODEC_RESAMPLE cruft	12 years ago
Anton Khirnov	adfa53d67c	lavc: remove disabled FF_API_VDA_ASYNC cruft	12 years ago
Anton Khirnov	bdd1567c35	lavc: remove disabled FF_API_CODEC_ID cruft	12 years ago
Anton Khirnov	7d42fd6bb9	lavc: remove disabled FF_API_FIND_BEST_PIX_FMT cruft	12 years ago
Anton Khirnov	845017105f	lavc: remove disabled FF_API_DSP_MASK cruft	12 years ago
Anton Khirnov	2a11369523	lavc: remove disabled FF_API_INTER_THRESHOLD cruft	12 years ago
Anton Khirnov	0f24a3ca99	lavc: remove disabled FF_API_OLD_ENCODE_VIDEO cruft	12 years ago
Anton Khirnov	d03a94e2b7	lavc: remove disabled FF_API_SUB_ID cruft	12 years ago
Anton Khirnov	9d6cf81f02	lavc: remove disabled FF_API_COLOR_TABLE_ID cruft	12 years ago
Anton Khirnov	f073b1500e	lavc: remove disabled FF_API_OLD_ENCODE_AUDIO cruft	12 years ago
Anton Khirnov	3b0f586f07	lavc: remove disabled FF_API_MPV_GLOBAL_OPTS cruft	12 years ago
Anton Khirnov	5d606863c3	lavc: remove disabled FF_API_OLD_DECODE_AUDIO cruft	12 years ago
Anton Khirnov	d8b31be6ca	Add the bumps and APIchanges entries for reference counted buffers changes.	12 years ago
Anton Khirnov	8df23e938b	lavc: postpone the removal of request_channels API. Its replacement is still not ready.	12 years ago
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Anton Khirnov	1afddbe59e	avpacket: use AVBuffer to allow refcounting the packets. This will allow us to avoid copying the packets in many cases. This breaks ABI.	12 years ago
Ronald S. Bultje	54b298fe56	lavc: Deprecate the deinterlace functions in libavcodec Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	2cffe38df3	Deprecate deinterlaced in libavcodec. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	f796399344	lavc: support subtitles character encoding conversion.	12 years ago
James Almer	0957041221	lavc/tta: Add support for encrypted streams Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Tim Walker	9d083d6417	flac: add channel layout masks for streams with 7 or 8 channels. They were added to the latest FLAC specification: https://git.xiph.org/?p=flac-website.git;a=commit;h=65c199a2 Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Tim Walker	7af876a93f	flac: add channel layout masks for streams with 7 or 8 channels They were added to the latest FLAC specification: https://git.xiph.org/?p=flac-website.git;a=commit;h=65c199a2	12 years ago
Vittorio Giovara	a84fb6e06f	h264: Allow discarding the cropping information from SPS Some 3D systems overload the meaning of the field for other purposes. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Paul B Mahol	098d3891be	EVRC decoder Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Ronald S. Bultje	93af2734ee	lavc: put FF_IDCT_{VP3,H264,CAVS,BINK,EA,WMV2} under FF_API_IDCT. This allows us to get rid of them on the next major bump. All of the above are functionally irrelevant, and most of them are unused, except the vp3 one, which is used wrongly in the bfin arch optimizations.	12 years ago
Rémi Denis-Courmont	7752532789	vdpau: Add VC-1 decoding via hwaccel infrastructure Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Rémi Denis-Courmont	51b56a0716	vdpau: Add H.264 decoding via hwaccel infrastructure Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Rémi Denis-Courmont	200e8ac920	vdpau: Add MPEG-4 decoding via hwaccel infrastructure Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Rémi Denis-Courmont	aaf9d0e8f3	vdpau: Add MPEG-1/2 decoding via hwaccel infrastructure Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Rémi Denis-Courmont	44e065d56c	vdpau: Add context and common helpers for hwaccel support Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Carl Eugen Hoyos	9ff92cf195	012v decoder. The decoder also supports a12v, but removes the transparency layer since no samples with actual transparency are available for testing.	12 years ago
Diego Biurrun	a0c5917f86	Drop Snow codec Snow is a toy codec with no real-world use and horrible code.	12 years ago
Clément Bœsch	3fa642d60f	subviewer: sanitize packets. The data does not contain timing or trailing line breaks anymore. In addition to being less idiotic, it is consistent with other codecs and thus allows more switches between formats and codecs. It also fixes the issue of the trailing line returns being simple \n instead of CRLF in the ASS rectangle dialogue (this is the reason of the FATE update).	12 years ago
Clément Bœsch	1f265f5205	microdvd: sanitize AVPackets. Current MicroDVD AVPackets contain timing information and trailing line breaks. The data is now only composed of the markup data. Doing this consistently between text subtitles decoders allows to use different codec for various formats. For instance, MicroDVD markup is sometimes found in some VPlayer files. Also, generally speaking, the subtitles text decoders have no use of these timings (and they must not use them since it would break any user timing adjustment). Technically, this is a major ABI break. In practice, a mismatching lavf/lavc will now error out for MicroDVD decoding. Supporting both formats requires unnecessary complex and fragile code. FATE needs update because line breaks in the ASS file were "\n" (because that's what is used in the original file). ASS format expect "\r\n" line breaks; this commit fixes this issue. Also note that this "\r\n" trailing need to be moved at some point from the decoders to the ASS muxer.	12 years ago
Clément Bœsch	faa94061dd	Add SubViewer v1 subtitles demuxer and decoder.	12 years ago
Clément Bœsch	5c68aae908	Add VPlayer subtitles demuxer and decoder. Note that the linebreaks text codec option (but not the feature) has been removed; its main goal was to allow demuxers to configure the text decoder (and not meant to be used by users), but the AVOption are not a viable solution. This is solved differently in this commit.	12 years ago
Clément Bœsch	5f02844c8d	Add MPL2 subtitles demuxer and decoder.	12 years ago
Janne Grunau	acb571c89a	avcodec: bump minor for adaptive h264 frame-mt Also adds forgotten Changelog entry.	12 years ago
Stefano Sabatini	96d815fc0c	lavc: add pkt_size field to AVFrame	12 years ago
Carl Eugen Hoyos	2ddf7c88d1	ZeroCodec: Flip output The initial testing of the VFW binary codec was flawed, likely due to an AviSynth bug. Re-testing using VirtualDub and various professional editing applications has revealed it should have been flipped. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Carl Eugen Hoyos	66dc3ba356	Flip zerocodec output. Fixes ticket #1218	12 years ago

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444 Commits (9ae9ae10f9fe8fc35aa9d03449da69d516d906ed)