FFmpeg

Commit Graph

Author	SHA1	Message	Date
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
Vitor Sessak	5cd1337f5d	nellymoserdec: Saner and faster IMDCT windowing Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Martin Storsjö	9cf0841ef3	dsputil: Add ff_ prefix to the dsputil_init functions Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Alex Converse	7181c4edee	cosmetics: Remove extra newlines at EOF	13 years ago
Anton Khirnov	d54f1e6407	nellymoserdec: SAMPLE_FMT -> AV_SAMPLE_FMT	13 years ago
Paul B Mahol	69d766daa0	lavc: replace rest of deprecated SAMPLE_FMT_* with AV_SAMPLE_FMT_* Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	aaf47bcde7	Drop ALT_ prefix from BITSTREAM_READER_LE name. The prefix is a historic remnant that probably meant "alternative". Now that the A32 bitstream reader has been dropped it makes no sense anymore.	13 years ago
Martin Storsjö	ce94948198	nellymoserdec: Indicate that the decoder can handle changed parameters Signed-off-by: Martin Storsjö <martin@martin.st>	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
Michael Niedermayer	11828b8885	nellymoserdec: Use sidedata to support mid stream sample rate changes. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Justin Ruggles	77c8ef9a36	nellymoserdec: use dsp functions for overlap and windowing	13 years ago
Justin Ruggles	8c9581f052	nellymoserdec: do not fail if there is extra data in the packet instead just print a warning	13 years ago
Justin Ruggles	0aaa85dbed	nellymoserdec: fail if output buffer is too small avoids silently truncating the output	13 years ago
Justin Ruggles	f19305fe93	nellymoserdec: remove pointless buffer size check.	13 years ago
Justin Ruggles	fac6b7f9f2	nellymoserdec: allocate float_buf only when decoding to int16	13 years ago
Justin Ruggles	32b484464c	nellymoserdec: use NELLY_BUF_LEN instead of 128	13 years ago
Justin Ruggles	ded0800d44	nellymoserdec: use NELLY_BLOCK_LEN instead of 64 when appropriate.	13 years ago
Justin Ruggles	84464b2e7f	nellymoserdec: allow user to request SAMPLE_FMT_FLT for output samples.	13 years ago
Justin Ruggles	8b31c086b6	nellymoser: check output buffer size before decoding	13 years ago
Laurent Aimar	741ec30bd2	Check output buffer size in nellymoser decoder. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	ec6402b7c5	lavc: use designated initialisers for all codecs. It's more readable and less prone to breakage.	13 years ago
Vitor Sessak	9d35fa520e	Add AVX FFT implementation. Signed-off-by: Reinhard Tartler <siretart@tauware.de>	14 years ago
Mans Rullgard	4538729afe	Move sine windows to a separate file These windows do not really belong in fft/mdct files and were easily confused with the similarly named tables used by rdft. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	26f548bb59	fft: remove inline wrappers for function pointers This removes the rather pointless wrappers (one not even inline) for calling the fft_calc and related function pointers. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Reinhard Tartler	7ffe76e540	Merge libavcore into libavutil Done to keep ABI compatible. Otherwise this is just silly	14 years ago
Reinhard Tartler	737eb5976f	Merge libavcore into libavutil It is pretty hopeless that other considerable projects will adopt libavutil alone in other projects. Projects that need small footprint are better off with more specialized libraries such as gnulib or rather just copy the necessary parts that they need. With this in mind, nobody is helped by having libavutil and libavcore split. In order to ease maintenance inside and around FFmpeg and to reduce confusion where to put common code, avcore's functionality is merged (back) to avutil. Signed-off-by: Reinhard Tartler <siretart@tauware.de>	14 years ago
Justin Ruggles	fe2ff6d247	Separate format conversion DSP functions from DSPContext. This will be beneficial for use with the audio conversion API without requiring it to depend on all of dsputil. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit `c73d99e672`)	14 years ago
Justin Ruggles	c73d99e672	Separate format conversion DSP functions from DSPContext. This will be beneficial for use with the audio conversion API without requiring it to depend on all of dsputil. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Justin Ruggles	79ce107847	cosmetics: indentation and spacing (cherry picked from commit `b5ec638343`)	14 years ago
Justin Ruggles	733dbe7d18	Remove the add bias hack for the C version of DSPContext.float_to_int16_*(). (cherry picked from commit `9d06d7bce3`)	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
Justin Ruggles	b5ec638343	cosmetics: indentation and spacing	14 years ago
Justin Ruggles	9d06d7bce3	Remove the add bias hack for the C version of DSPContext.float_to_int16_*().	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
Stefano Sabatini	63e8d9760f	Use the new libavcore audio channel API. This also allows to remove a linking dependency of libavfilter on libavcodec. Originally committed as revision 25789 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
Martin Storsjö	caea217d37	nellymoserdec: Increase the log level of messages when failing to decode data Originally committed as revision 23606 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	133cd270f8	Reindent Originally committed as revision 23605 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	c5d68fbd49	nellymoserdec: Simplify calculation of numbers of blocks Originally committed as revision 23604 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	f1a12c76cf	Reindent Originally committed as revision 23603 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	f7a30c0baa	nellymoserdec: Allow using unusual input block sizes Originally committed as revision 23602 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
Måns Rullgård	1429224b04	Move FFT parts from dsputil.h to fft.h Originally committed as revision 22235 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	84dc2d8afa	Remove DECLARE_ALIGNED_{8,16} macros These macros are redundant. All uses are replaced with the generic DECLARE_ALIGNED macro instead. Originally committed as revision 22233 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	c67278098d	Move array specifiers outside DECLARE_ALIGNED() invocations Originally committed as revision 21377 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	14b8607065	Add support for hard-coded MDCT-related ff_sine_windows tables. Originally committed as revision 21108 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	b8cef7be5c	nellymoser: use constant seed for dithering RNG Originally committed as revision 20658 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	01b2214758	Merge FFTContext and MDCTContext Originally committed as revision 19931 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Siarhei Siamashka	7d485f165f	Support for getting (i)MDCT output multiplied by a constant scaling factor. Scaling (i)MDCT output has no runtime overhead and can be used to improve performance of audio codecs. All the changes are only needed in 'ff_mdct_init' function and slow down initialization a bit. Originally committed as revision 18855 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

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100 Commits (325fb246f257547b56c39c545fc193e40fe5b590)