FFmpeg

Commit Graph

Author	SHA1	Message	Date
Justin Ruggles	9524cf79df	avcodec: add av_get_audio_frame_duration() function. This is a utility function for the user to get the frame duration based on the codec id, frame size in bytes, and various AVCodecContext parameters.	13 years ago
Anton Khirnov	44fe77b350	lavc: make codec_is_decoder/encoder() public.	13 years ago
Anton Khirnov	02beb9826b	lavc: deprecate AVCodecContext.sub_id. In most places where it's used, it's as a pointless write-only field. Only rv10 decoder actually reads from it, but it stores some internal version info in it. There is no reason for it to be in a public field.	13 years ago
Justin Ruggles	5602a464c9	avcodec: add a Vorbis parser to get packet duration This also allows for removing some of the Vorbis-related hacks.	13 years ago
Mashiat Sarker Shakkhar	9d25f1f619	Windows Media Audio Lossless decoder Decodes 16-bit WMA Lossless encoded files. 24-bit is not supported yet. Bitstream parser written by Andreas Öman with contributions from Baptiste Coudurier and Ulion. Includes a number of bug-fixes from Benjamin Larsson, Michael Niedermayer and Konstantin Shishkov, shine and polish by Diego Biurrun. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Martin Storsjö	bdc1220eeb	h263enc: Add an option for outputting info about MBs as side data Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	442c1320e7	avpacket: Add a function for shrinking already allocated side data Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Anton Khirnov	16b7557b79	lavc: deprecate AVCodecContext.inter_threshold. It's unused.	13 years ago
Anton Khirnov	4f07f8196c	lavc: deprecate AVCodecContext.color_table_id. It's currently only used as temporary storage by the mov demuxer. Make it use a local variable instead.	13 years ago
Anton Khirnov	ed019b8e5b	lavc: add -mpv_flags to mpegvideo_enc-based encoders. Deprecate CODEC_FLAG2_SKIP_RD in favor of the corresponding mpv_flags flag.	13 years ago
Kostya Shishkov	1a265f6187	prores encoder	13 years ago
Paul B Mahol	dc4e57489f	CDXL demuxer and decoder Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Anton Khirnov	52f82a1148	lavc: add avcodec_encode_video2() that encodes from an AVFrame -> AVPacket Deprecate avcodec_encode_video().	13 years ago
Anton Khirnov	3b4aaa6190	lavc: remove disabled FF_API_AVFRAME_AGE cruft.	13 years ago
Anton Khirnov	d803775e81	lavc: remove disabled FF_API_DATA_POINTERS cruft.	13 years ago
Anton Khirnov	10e1ae5eff	lavc: remove disabled FF_API_TIFFENC_COMPLEVEL cruft.	13 years ago
Anton Khirnov	370e923e0b	lavc: remove disabled FF_API_INTERNAL_CONTEXT cruft.	13 years ago
Anton Khirnov	ac84395d6a	lavc: remove disabled FF_API_PARSE_FRAME cruft.	13 years ago
Anton Khirnov	8b9b6041d7	lavc: remove disabled FF_API_GET_ALPHA_INFO cruft.	13 years ago
Anton Khirnov	99ace37e68	lavc: remove disabled FF_API_MJPEG_GLOBAL_OPTS cruft.	13 years ago
Anton Khirnov	96e9b96fcd	lavc: remove disabled FF_API_SNOW_GLOBAL_OPTS cruft.	13 years ago
Anton Khirnov	b9de160c3e	lavc: remove disabled FF_API_LAME_GLOBAL_OPTS cruft.	13 years ago
Anton Khirnov	3211932c51	lavc: remove disabled FF_API_AVCODEC_INIT cruft.	13 years ago
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
Anton Khirnov	7460398b89	lavc: remove the deprecated opt.h header.	13 years ago
Anton Khirnov	7063b6eaee	lavc: increase major version to 54. The lavf-ffm test results change because ffmenc writes AVCodecContext.flags/flags2 and the defaults for those change.	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
Anton Khirnov	1381e9bc92	lavc: postpone the removal of AVCodecContext.request_channels. Although it has been deprecated for a long time, its intended replacement (request_channel_layout) is not actually used anywhere, so request_channels is currently the only way to access that functionality.	13 years ago
Anton Khirnov	af0292f33a	lavc: postpone removing old audio encoding and decoding API It has been deprecated only recently.	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	a6ccae3f4c	avcodec: bump minor version and add APIChanges for the new audio encoding API	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	82390f57d1	avcodec: add GSM parser The WAVE demuxer returns packets with many blocks per frame, which needs to be parsed into single blocks. This has a side-effect of fixing the timestamps.	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
Janne Grunau	e4e30256f8	threads: default to automatic thread count detection	13 years ago
Kostya Shishkov	adfe0c942e	Indeo 4 decoder Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Anton Khirnov	06e8d38f2b	Add minor bumps and APIchanges entries for lavc/lavfi changes.	13 years ago

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131 Commits (2254b559cbcfc0418135f09add37c0a5866b1981)