FFmpeg

Commit Graph

Author	SHA1	Message	Date
Diego Biurrun	c67b449beb	dsputil: Split bswap*_buf() off into a separate context	11 years ago
Anton Khirnov	ed39cda029	flacenc: send final extradata in packet side data	11 years ago
Michael Niedermayer	0eb9482e32	avcodec/flacenc: Use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Diego Biurrun	a5f8873620	silly typo fixes	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
Paul B Mahol	92d874cb78	flacenc: include correct header Encoder needs put_bits.h, not get_bits.h Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Nicolas George	9e28e0035a	lavc/flacenc: improve error return. Use meaningful error codes and add log messages.	12 years ago
Janne Grunau	480be07a96	flac: change minimum and default of lpc_passes option to 1 Avoid use of uninitialized and uncomputed linear least square models during ff_lpc_calc_coefs() for FF_LPC_TYPE_CHOLESKY. Fixes running make fate-flac-16-lpc-cholesk with valgrind --undef-value-errors=yes.	12 years ago
Justin Ruggles	3a2731cbd3	flacenc: ensure the order is within the min/max range in LPC order search This fixes use of uninitialized values when the FLAC encoder uses the 2-level, 4-level, and 8-level search methods. Fixes failure of the fate-flac-24-comp-8 test when run using valgrind.	12 years ago
Justin Ruggles	5ff998a233	flacenc: use uint64_t for bit counts Needed to avoid integer overflows for 24-bit encoding.	12 years ago
Justin Ruggles	e783316322	flacenc: remove wasted trailing 0 bits	12 years ago
Justin Ruggles	2e76f34387	flacenc: use RICE2 entropy coding mode for 24-bit	12 years ago
Justin Ruggles	13e1ee6c84	flacenc: add 24-bit encoding	12 years ago
Justin Ruggles	799e232490	flacdsp: move lpc encoding from FLAC encoder to FLACDSPContext Also, templatize the functions for 16-bit and 32-bit sample range. This will be used for 24-bit FLAC encoding.	12 years ago
Justin Ruggles	6a744d2619	flacenc: use a separate buffer for byte-swapping for MD5 checksum on big-endian This is much faster than calculating the MD5 one sample at a time.	12 years ago
Martin Storsjö	e002e3291e	Use the new aes/md5/sha/tree allocation functions Signed-off-by: Martin Storsjö <martin@martin.st>	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	124134e424	avopt: Store defaults for AV_OPT_TYPE_CONST in the i64 union member Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	12 years ago
Michael Niedermayer	f92a99dae5	flacenc: switch to av_assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Mans Rullgard	d155b60fc8	flac: make FLAC_CHMODE_* constants consecutive	13 years ago
Mans Rullgard	360aa2465a	flacenc: add option for forcing stereo decorrelation mode This is mainly useful for testing. Signed-off-by: Mans Rullgard <mans@mansr.com>	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	487996f64a	flacenc: switch to ff_alloc_packet2() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Justin Ruggles	910bdb9a42	flacenc: use AVCodec.encode2()	13 years ago
Diego Biurrun	32f3c541bc	doxygen: Do not include license boilerplates in Doxygen comment blocks.	13 years ago
Anton Khirnov	0dc6bab092	lavc: remove disabled FF_API_FLAC_GLOBAL_OPTS cruft.	13 years ago
Anton Khirnov	145f741e11	AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_*	13 years ago
Anton Khirnov	ec6402b7c5	lavc: use designated initialisers for all codecs. It's more readable and less prone to breakage.	14 years ago
Michael Niedermayer	7ba262527f	flacenc: mark as lossless codec Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Mans Rullgard	5e1166b31b	Mark some variables with av_unused Most of these variables are only used in av_dlog statements, some are required but not used by other macros. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	880fa21830	flacenc: use proper initializers for AVOption default values. default_val was recently changes from double to a union, current code wasn't updated for that.	14 years ago
Anton Khirnov	188dea1dbf	lavc: move some flac-specific options to its private context.	14 years ago
Carl Eugen Hoyos	6c93641683	Warn if the source has unsupported (or no) channel layout.	14 years ago
Anton Khirnov	01a4259b8d	lavc: remove the FF_API_USE_LPC cruft.	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	e7e2df27f8	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> (cherry picked from commit `d36beb3f69`)	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	7101b18508	Separate window function from autocorrelation. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit `77a78e9bdc`)	14 years ago
Justin Ruggles	0d8837bdda	Move lpc_compute_autocorr() from DSPContext to a new struct LPCContext. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit `56f8952b25`)	14 years ago
Justin Ruggles	77a78e9bdc	Separate window function from autocorrelation. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Justin Ruggles	56f8952b25	Move lpc_compute_autocorr() from DSPContext to a new struct LPCContext. Signed-off-by: Mans Rullgard <mans@mansr.com>	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
Aurelien Jacobs	0743de4ffd	add FF_API_USE_LPC define to disable the deprecated AVCodecContext.use_lpc field Originally committed as revision 25275 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	6768beb4a8	cosmetics: rename output_* to write_* Originally committed as revision 24634 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	3d2cd42f8a	Simplify verbatim mode fallback by checking the frame size before writing. Originally committed as revision 24632 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	2249a7f312	Change max_framesize for small final frame. Originally committed as revision 24631 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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182 Commits (a30f1b15c7ee559fecd14b381d1f4352e394ab5d)