FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	2f3fadfbe3	lavc,lavf: switch to the new vorbis parse API	10 years ago
Anton Khirnov	5e80fb7ff2	lavc: add a public API for parsing vorbis packets. It is required by (at least) the ogg demuxer. Mark the current semi-public apriv API for removal.	10 years ago
Anton Khirnov	6896f95b24	vorbis_parser: add an AV prefix to VorbisParseContext This is done in preparation for making it public.	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	dc9e05e279	libvorbis: Give consistent names to all functions, structs, and defines	11 years ago
Diego Biurrun	984e339866	avcodec: Consistently name encoder init functions foo_encode_init	11 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Anton Khirnov	f073b1500e	lavc: remove disabled FF_API_OLD_ENCODE_AUDIO cruft	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
Justin Ruggles	cfc0a80a1d	libvorbis: use planar sample format	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
Justin Ruggles	e5aab2d7a4	libvorbis: use AVCodec.encode2()	13 years ago
Justin Ruggles	a45a1ea521	libvorbis: add/update error messages also use AVERROR codes for some return values instead of -1	13 years ago
Justin Ruggles	592c4dbc7e	libvorbis: use AVFifoBuffer for output packet buffer simplifies the code and does less memmove()	13 years ago
Justin Ruggles	1fe7c1be54	libvorbis: remove unneeded e_o_s check vorbis_bitrate_flushpacket() does not return any packets that should not be output in the bitstream.	13 years ago
Justin Ruggles	94025d8a99	libvorbis: check return values for functions that can return errors	13 years ago
Justin Ruggles	c5063e0348	libvorbis: use float input instead of s16 libvorbis takes float input, so we can just deinterleave/reorder the input as-is instead of also converting.	13 years ago
Justin Ruggles	f15c4281dc	libvorbis: do not flush libvorbis analysis if dsp state was not initialized Fixes a segfault if init() fails before initializing the dsp state	13 years ago
Justin Ruggles	147ff24a0e	libvorbis: use VBR by default, with default quality of 3	13 years ago
Justin Ruggles	182d4f1f38	libvorbis: fix use of minrate/maxrate AVOptions - enable the options for audio encoding - properly check for user-set maxrate - use correct calling order in vorbis_encode_setup_managed()	13 years ago
Justin Ruggles	eb35ef2932	libvorbis: cosmetics: renaming/pretty-printing/comments/unused code	13 years ago
Justin Ruggles	6f600ab354	libvorbis: improve error checking in oggvorbis_encode_init()	13 years ago
Justin Ruggles	255ad8881d	audio encoders: do not set coded_frame->key_frame. it is already set in avcodec_alloc_frame()	13 years ago
Justin Ruggles	91a28b0e8e	avcodec: add ff_samples_to_time_base() convenience function to internal.h	13 years ago
Diego Biurrun	d4b63054d9	cosmetics: Drop unnecessary parentheses around return values.	13 years ago
Diego Biurrun	ca5ab8cd21	libvorbis: K&R reformatting cosmetics	13 years ago
Anton Khirnov	145f741e11	AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_*	13 years ago
Diego Biurrun	8671488799	Use explicit struct initializers for AVCodec declarations.	13 years ago
Robert Swain	954a653216	vorbis: vpxenc: Add missing include for av_rescale* Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	b66752790a	AVOptions: make default_val a union, as proposed in AVOption2. This breaks API and ABI.	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Elio Pettenò	d36beb3f69	Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf. None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Justin Ruggles	78c8b4b758	Add audio flag to libvorbis AVOption. Originally committed as revision 26165 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	5d6e4c160a	Replace deprecated symbols SAMPLE_FMT_* with AV_SAMPLE_FMT_*, and enum SampleFormat with AVSampleFormat. Originally committed as revision 25730 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
James Zern	da7548585e	Fix crash when using iblock option (when a warning is logged). Patch by James Zern, jzern google Originally committed as revision 25472 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	77336a5e12	Allow setting the impulse block bias for libvorbis through a private codec parameter. First example and test of private codec parameters. Originally committed as revision 25258 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Pascal Massimino	fd7242ddbd	remove an unneeded av_realloc() Originally committed as revision 24375 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Pascal Massimino	c426562cbf	add some buffer checks Originally committed as revision 24184 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Pascal Massimino	42859ddb7b	use avccontext->frame_size where appropriate Originally committed as revision 24183 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
James Darnley	9577838f2f	Fix libvorbis encoding with more than 2 channels Fixes issue 1325. Patch by James Darnley, james dot darnley at gmail Originally committed as revision 23818 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	d99659f0b3	libvorbis: Only drop 1-byte packets at end of stream This fixes handling of totally silent packets during the encoding, that also are 1 byte in size. This fixes issue 2013 Originally committed as revision 23693 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	1204a13c48	libvorbis: Use memmove instead of memcpy for shifting data Originally committed as revision 23631 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	57ebbccf9c	libvorbis: Disable strict bitrate management when not requested This is 3 times faster in a quick benchmark Originally committed as revision 23471 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	ed638b5c4b	libvorbis: OV_ECTL_RATEMANAGE_AVG is depreciated in favor of OV_ECTL_RATEMANAGE2_SET Originally committed as revision 23470 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	e5a5ea9e89	libvorbis: Hook up min/max bitrate Originally committed as revision 23469 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	ba87f0801d	Remove explicit filename from Doxygen @file commands. Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	72415b2adb	Define AVMediaType enum, and use it instead of enum CodecType, which is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	b5f09d31c2	Make sample_fmts and channel_layouts compound literals const to reduce size of .data section. Originally committed as revision 19787 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	fb0a835ff4	add missing \n to error message Originally committed as revision 19313 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Daniel Verkamp	5ef251e504	Add missing av_cold in static init/close functions. Patch by Daniel Verkamp daniel at drv dot nu. Originally committed as revision 17526 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

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64 Commits (7e4e010b80e76862e83afbd41c25d50e72f0b44c)