FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	491f443e1f	lavc: remove disabled FF_API_ER cruft.	13 years ago
Anton Khirnov	f326501a65	lavc: remove disabled FF_API_DRC_SCALE cruft.	13 years ago
Anton Khirnov	d2d931500b	lavc: remove disabled FF_API_AVCODEC_OPEN cruft.	13 years ago
Anton Khirnov	ec104eef51	lavc: remove disabled FF_API_ALLOC_CONTEXT cruft.	13 years ago
Anton Khirnov	8e5746d461	lavc: remove disabled FF_API_GET_PIX_FMT_NAME cruft.	13 years ago
Anton Khirnov	0dc6bab092	lavc: remove disabled FF_API_FLAC_GLOBAL_OPTS cruft.	13 years ago
Anton Khirnov	fbca04e6f6	lavc: remove disabled FF_API_OLD_FF_PICT_TYPES cruft.	13 years ago
Anton Khirnov	9a79bb552a	lavc: remove disabled FF_API_THREAD_INIT cruft.	13 years ago
Anton Khirnov	7831a7e4ec	lavc: remove disabled FF_API_ANTIALIAS_ALGO cruft.	13 years ago
Anton Khirnov	62dfea6535	lavc: remove disabled FF_API_OLD_AUDIOCONVERT cruft.	13 years ago
Anton Khirnov	284e65d64e	lavc: remove disabled FF_API_OLD_SAMPLE_FMT cruft.	13 years ago
Anton Khirnov	6c8dab98b8	lavc: remove disabled FF_API_PALETTE_CONTROL cruft.	13 years ago
Anton Khirnov	9ce2a91b84	lavc: remove disabled FF_API_MPEGVIDEO_GLOBAL_OPTS cruft.	13 years ago
Anton Khirnov	7232bfbd93	lavc: remove disabled FF_API_X264_GLOBAL_OPTS cruft.	13 years ago
Justin Ruggles	220506d23f	avcodec: add a new codec_id for CRYO APC IMA ADPCM. The stereo layout and extradata is significantly different from that in Westwood IMA ADPCM, so a separate codec_id is warranted.	13 years ago
Paul B Mahol	27ed027bcd	XWD encoder and decoder Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Justin Ruggles	b2c75b6e63	avcodec: Add avcodec_encode_audio2() as replacement for avcodec_encode_audio() This allows audio encoders to optionally take an AVFrame as input and write encoded output to an AVPacket. This also adds AVCodec.encode2() which will also be usable by video and subtitle encoders once support is implemented in the public functions.	13 years ago
Justin Ruggles	5ee5fa021f	avcodec: add a public function, avcodec_fill_audio_frame(). This is a convenience function for the user to fill audio AVFrame information.	13 years ago
Reinhard Tartler	e2ff436ef6	lavc: Relax API strictness in avcodec_decode_audio3 with a custom get_buffer() Do not fail audio decoding with avcodec_decode_audio3 if user has set a custom get_buffer. Strictly speaking, this was never allowed by the API, but it seems that some software packages did so anyways. In order to unbreak applications (cf. http://bugs.debian.org/655890), this change clarifies the API and overrides the custom get_buffer() with the defaults. This change is inspired by a similar commit (`c3846e3eba`) in FFmpeg. Signed-off-by: Reinhard Tartler <siretart@tauware.de>	13 years ago
Justin Ruggles	3f6aa85ed4	avcodec: attempt to clarify the CODEC_CAP_DELAY documentation	13 years ago
Justin Ruggles	07837e4158	avcodec: fix avcodec_encode_audio() documentation. the previous documentation indicated how many bytes are read from the input, not how many samples are read.	13 years ago
Janne Grunau	b4d44a45f9	threads: introduce CODEC_CAP_AUTO_THREADS and add it to libx264 Some external codecs have their own code to determine the best number of threads. This number is not necessary the number of cpu cores. Thread_count will be only 0 if the codec has CODEC_CAP_AUTO_THREADS.	13 years ago
Stefano Sabatini	8a4a5f6ff7	lavc: add format field to AVFrame The format is a per-frame property, having it in AVFrame simplify the operation of extraction of that information, since avoids the need to access the codec/stream context.	13 years ago
Stefano Sabatini	3a2ddf7c2c	lavc: add width and height fields to AVFrame width and height are per-frame properties, setting these values in AVFrame simplify the operation of extraction of that information, since avoids the need to check the codec/stream context.	13 years ago
Stefano Sabatini	b58dbb5b03	lavc: add a sample_aspect_ratio field to AVFrame The sample aspect ratio is a per-frame property, so it makes sense to define it in AVFrame rather than in the codec/stream context. Simplify application-level sample aspect ratio information extraction, and allow further simplifications.	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
Martin Storsjö	fe75dc8583	libavcodec: Define a side data type for parameter changes Also define a codec capability for codecs that can handle parameters changed externally between decoded packets. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	195c123cc8	libavcodec: Define a side data type for new extradata Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Mans Rullgard	8400b126ac	avcodec: deprecate AVFrame.age This was intended as an optimisation for skipped blocks in MPEG2 P-frames and never used elsewhere. Removing this "optimisation" speeds up MPEG2 decoding by 1-2% (ARM Cortex-A9). Signed-off-by: Mans Rullgard <mans@mansr.com>	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
Diego Biurrun	58c42af722	doxygen: misc consistency, spelling and wording fixes	13 years ago
Diego Biurrun	da9cea77e3	Fix a bunch of common typos.	13 years ago
Kostya Shishkov	19341c58e0	Dxtory capture format decoder Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Justin Ruggles	0eea212943	Add avcodec_decode_audio4(). Deprecate avcodec_decode_audio3(). Implement audio support in avcodec_default_get_buffer(). Implement the new audio decoder API in all audio decoders.	13 years ago
Justin Ruggles	560f773c7d	avcodec: change number of plane pointers from 4 to 8 at next major bump. Add AV_NUM_DATA_POINTERS to simplify the bump transition. This will allow for supporting more planar audio channels without having to allocate separate pointer arrays.	13 years ago
Anton Khirnov	488eec1044	lavc: update doxy to use nondeprecated API.	13 years ago
Mans Rullgard	cc276c85d1	Make channel layout masks unsigned It makes more sense for a bit mask to use an unsigned type. The change should be source and binary compatible on all supported systems, hence micro version bump. Fixes a few invalid shifts. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Luca Barbato	e97e5a2e02	doxy: introduce an empty structure in libavcodec	13 years ago
Justin Ruggles	f3a29b750a	avcodec: move some AVCodecContext fields to an internal struct. A new field, AVCodecContext.internal is used to hold a new struct AVCodecInternal, which has private fields that are not codec-specific and are used by general libavcodec functions. Moved internal_buffer, internal_buffer_count, and is_copy.	13 years ago
Derek Buitenhuis	c433a3f9a5	VBLE Decoder Add a decoder for the VBLE Lossless Codec, which still has a cult following. Used to be popular several years ago on doom9. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Justin Ruggles	f1f6d3615f	avcodec: add support for planar signed 8-bit PCM. It is found in some 8svx files (e.g. ones created by SoX). Currently the decoder reuses the 8svx functions because we already have handling of a single large planar packet for the compressed 8svx codecs.	13 years ago
Kostya Shishkov	f545e00677	BMV demuxer and decoder Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Kostya Shishkov	66760b30a3	cosmetics: insert some spaces in explicit enum value assignments Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Kostya Shishkov	19900d60fd	move 8SVX audio codecs to the audio codec list part on the next bump Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Kostya Shishkov	0e288b8c52	deprecate codec IDs that won't ever be used Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Martin Storsjö	1b6da627d4	avcodec: Remove a misplaced and useless attribute_deprecated If attribute_deprecated is used in an enum declaration, it should follow the 'enum' keyword, otherwise it's ignored silently. This is the only case of attribute_deprecated for enum declarations currently. Currently, this attribute_deprecated doesn't have any effect. If moved to the right place, it emits a warning every single time avcodec.h is included, like this: avcodec.h:2827: warning: ‘AVLPCType’ is deprecated (declared at avcodec.h:543) There is already a working attribute_deprecated for the corresponding field in AVCodecContext, so therefore this one shouldn't be needed. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Alex Converse	77b5c82b49	isom: Add MPEG4SYSTEMS dummy object type indication.	13 years ago
Justin Ruggles	512557b291	avcodec: remove avcodec_parse_frame and deprecate associated elements. The documentation for CODEC_CAP_PARSE_ONLY and AVCodecContext.parse_only indicates that they are utilized through avcodec_parse_frame(), which was never actually implemented.	13 years ago
Anton Khirnov	586657c20a	lavc: deprecate img_get_alpha_info(). It's never been touched or used in any way since it was added in 2003 and only works for PIX_FMT_PAL8, which makes me conclude that nobody's ever used it.	13 years ago
Justin Ruggles	68d3aec819	avcodec: add CODEC_CAP_DELAY note to avcodec_decode_audio3() documentation	13 years ago

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1389 Commits (a76d0cdf21c3d9e464623cc0ad1c005abf952afa)