FFmpeg

Commit Graph

Author	SHA1	Message	Date
Diego Biurrun	7f9f771eac	avcodec: Don't anonymously typedef structs	10 years ago
Anton Khirnov	2df0c32ea1	lavc: use a separate field for exporting audio encoder padding Currently, the amount of padding inserted at the beginning by some audio encoders, is exported through AVCodecContext.delay. However - the term 'delay' is heavily overloaded and can have multiple different meanings even in the case of audio encoding. - this field has entirely different meanings, depending on whether the codec context is used for encoding or decoding (and has yet another different meaning for video), preventing generic handling of the codec context. Therefore, add a new field -- AVCodecContext.initial_padding. It could conceivably be used for decoding as well at a later point.	10 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Sean McGovern	bf18abb2eb	Rename "AVClass class" as "AVClass component_class" for external codecs. The aix header math.h defines "extern int class()" for C. This fixes compilation on aix with external libraries enabled. Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>	12 years ago
Anton Khirnov	f073b1500e	lavc: remove disabled FF_API_OLD_ENCODE_AUDIO cruft	12 years ago
James Zern	bcaf64b605	normalize calls to ff_alloc_packet2 - check ret < 0 - remove excessive error log Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1d7ffd06e4	lavc: Fix assignments in if() when calling ff_af_queue_add Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	3b8d66d531	libspeexenc: Fix assignments in if() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	a903f8f087	Include libavutil/channel_layout.h instead of libavutil/audioconvert.h Also reorder some other #include when applicable.	12 years ago
Dmitry Samonenko	f1c6a740fc	libspeexenc: Updated commentary to reflect recent changes Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Dmitry Samonenko	978d5bd2a7	libspeexenc: Add an option for enabling DTX Discontinuous transmission is an addition to VAD/VBR operation, that allows to greatly reduce bitrate for silent chunks or stationary noises. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Dmitry Samonenko	66a4ac5182	libspeexenc: Updated commentary to reflect recent changes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Dmitry Samonenko	038325ac05	libspeexenc: Add an option for enabling DTX Discontinuous transmission is an addition to VAD/VBR operation, that allows to greatly reduce bitrate for silent chunks or stationary noises. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Dmitry Samonenko	ad11681acd	libspeex: Add a private option for enabling VAD Speex detects non-speech periods and encodes them with just enough bits to reproduce the background noise, aka ``comfort noise generation''. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Dmitry Samonenko	c785b6db73	Libspeex VAD support Option for Voice Activity Detection is added to speex encoder. Speex detects non-speech periods and encodes them with just enough bits to reproduce the background noise, aka ``comfort noise generation''. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	e6153f173a	avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	1d9c2dc89a	Don't include common.h from avutil.h Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
Anton Khirnov	9ee3334840	libspeexenc: add supported sample rates and channel layouts.	13 years ago
Martin Storsjö	00c3b67b8a	cosmetics: Align codec declarations Also break some long lines, remove codec function placeholder comments and add spaces in sample/pixel format lists. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Paul B Mahol	ae2c33b0c2	cosmetics: remove superfluous curly brackets Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	f3b10d38d7	libspeexenc: switch to ff_alloc_packet2(). Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Justin Ruggles	b03dcf07f6	libspeex: use AVCodec.encode2()	13 years ago
Justin Ruggles	ca300d938b	libspeexenc: export encoder delay through AVCodecContext.delay	13 years ago
Justin Ruggles	91a28b0e8e	avcodec: add ff_samples_to_time_base() convenience function to internal.h	13 years ago
Justin Ruggles	2c577155a7	libspeexenc: use AVSampleFormat instead of deprecated/removed SampleFormat Fixes build with --enable-libspeex	13 years ago
Justin Ruggles	9785082c15	libspeexenc: fix pts calculations for more than 1 frame per packet	13 years ago
Justin Ruggles	b606a01759	libspeexenc: add libspeex encoder	13 years ago
Art Clarke	a52cdcd296	libspeex encoder wraper taken from svn head of xuggle	13 years ago

46 Commits (03616af2c91309d58f9419becf45d292cb93e625)