FFmpeg

Commit Graph

Author	SHA1	Message	Date
Loren Merritt	d46ac5bfde	mdct wrapper function to match fft Originally committed as revision 14703 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Loren Merritt	0a570e826d	remove mdct tmp buffer Originally committed as revision 14702 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Peter Ross	fd76c37fd9	Modify all codecs to report their supported input and output sample format(s). Originally committed as revision 14482 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Robert Swain	f5048aaf69	Remove now unused variable Originally committed as revision 13889 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Robert Swain	9146e4d61c	Add generic ff_sine_window_init function and implement in codecs appropriately Originally committed as revision 13888 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Stefano Sabatini	fe4bf37455	Make AVCodec long_names definition conditional depending on CONFIG_SMALL. Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	f4433de9ef	consistency cosmetics: indices --> indexes Originally committed as revision 13444 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	0c5421585a	Move const *pow2tab out of context. Originally committed as revision 13366 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	158bf33e36	simplify init_pow2table Originally committed as revision 13365 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	40756c172c	Merge init_rootpow2table and init_pow2table. Originally committed as revision 13364 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	245976da2a	Use full path for #includes from another directory. Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Stefano Sabatini	d5202e4fda	Add long names to many AVCodec declarations. patch by Stefano Sabatini, stefano.sabatini-lala poste it Originally committed as revision 13005 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	21cc343d85	const Originally committed as revision 11722 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Baptiste Coudurier	29e15adc34	add const, fix warning: cook.c:276: warning: passing argument 2 of 'maybe_reformat_buffer32' discards qualifiers from pointer target type Originally committed as revision 11674 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Aurelien Jacobs	aee481cebe	use av_clip_int16() where it makes sense Originally committed as revision 10078 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Carl Eugen Hoyos	af7d793c00	kill warning patch by Carl Eugen Hoyos [cehoyos * ag or at] Originally committed as revision 9981 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	319919734d	Remove unused variable. Originally committed as revision 9868 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	df3a80b50a	cosmetics: misc typo fixes Originally committed as revision 9815 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Marc Hoffman	b5f3f2b846	fixpoint: renaming all lowlevel arithmetic routines to xxx_float Originally committed as revision 9714 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Marc Hoffman	f1639f69b4	cosmetics: adding some white space to align the arguments of a couple of functions Originally committed as revision 9709 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Marc Hoffman	f999b63c77	float_t was a typo that compiled on macosx Originally committed as revision 9703 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Marc Hoffman	dae92b62a3	fixpoint: move cplscales to context structure and provide hook for data format conversion Originally committed as revision 9702 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Marc Hoffman	28d997f932	fixpoint: lowlevel functional abstraction for all buffer arithmetics Originally committed as revision 9701 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Marc Hoffman	e66442f4e3	fixpoint: separate windowing arithmetic imlt_window_float Originally committed as revision 9700 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Marc Hoffman	dc0c20f99b	separate the actual math for recovering stereo from a signal channel, this is to allow fixpoint implementation Originally committed as revision 9698 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Marc Hoffman	29b4b8351b	separating saturation codes so that we can support other data formats Originally committed as revision 9693 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Marc Hoffman	8c9d2954f7	moving automatic allocation of joint_decode/decode_buffer to a statically allocated buffer decode_buffer_0 in cook instance. Originally committed as revision 9692 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Marc Hoffman	2843a452c9	cosmetic changing hardwired 20 to SUBBAND_SIZE Originally committed as revision 9691 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	e5a389a1b7	license header consistency cosmetics Originally committed as revision 9484 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	2029f312e8	Remove redundant #inclusion of common.h, avcodec.h already #includes it. Originally committed as revision 8967 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ramiro Polla	de8e2c1d22	Use 1 array with double the size instead of 2 arrays with normal size Eliminates need for concatenation and adds proper fix for FIXME Originally committed as revision 8958 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ramiro Polla	a5cb1f13ba	Add bias instead of -32 or 0, as is done in g.722.1 Originally committed as revision 8957 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ramiro Polla	39938968e8	Indentation for previous patch Originally committed as revision 8956 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ramiro Polla	6b01997012	Add another tmpbias variable, as bias' value will be used later Originally committed as revision 8955 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ramiro Polla	cdb59552df	Fix logic for return value of init_vlc Originally committed as revision 8954 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	5a6a6cc7dc	Fix multiple "‘inline/static’ is not at beginning of declaration" warnings. Originally committed as revision 8894 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ramiro Polla	a31978e97c	Simplify, patch by Ramiro Polla. ramiro ta lisha tod ufsc tod br Originally committed as revision 8754 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ramiro Polla	4620ce8bb8	Remove unused vars, patch by Ramiro Polla. ramiro ta lisha tod ufsc tod br Originally committed as revision 8753 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ramiro Polla	d9fd5461aa	Remove unused vars, patch by Ramiro Polla. ramiro ta lisha tod ufsc tod br Originally committed as revision 8752 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ramiro Polla	b707cbb3e8	Cosmetics, patch by Ramiro Polla. ramiro ta lisha tod ufsc tod br Originally committed as revision 8751 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Benjamin Larsson	940d8f7614	As usual Real actually took something existing and rebranded it. Cook looks very much like G.722.1. Originally committed as revision 8723 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ian Braithwaite	058ee0cf95	Small simplifications to subband coefficient handling and use av_random(). Patch by Ian Braithwaite ian .. braithwaite ... dk Originally committed as revision 8456 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ian Braithwaite	baab295750	subband_coef_noise -> subband_coef_sign Cosmetics patch by Ian Braithwaite ian .. braithwaite dot dk Originally committed as revision 8417 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ian Braithwaite	85e7386ae0	Combine the window and overlap loops, and get rid of the data swapping. Patch by Ian Braithwaite <dk dot braithwaite at ian> Originally committed as revision 8387 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ian Braithwaite	e7485bf378	Replace custom modified discrete cosine transform with ffmpeg's own. This does alter the decoded output, but not by much. The new output is closer to that produced by Real's "official" decoder, and the decoder runs slightly faster. Patch by Ian Braithwaite ian at braithwaite dot dk Originally committed as revision 8325 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ian Braithwaite	d0429b4ff5	Simplify gain block handling. Patch by Ian Braithwaite <ian at braithwaite dot dk> Originally committed as revision 8298 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ian Braithwaite	4ff5e6563e	Don't output the first two frames, since they don't contain valid audio. This also eases comparison of decoded output with Real's binary decoder. Patch by Ian Braithwaite <ian at braithwaite dot dk> Originally committed as revision 8297 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Reimar Döffinger	f66e4f5f9e	Add av_ prefix to clip functions Originally committed as revision 8122 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Benjamin Larsson	0564528eff	Clairyfication of the gain tool struct. Originally committed as revision 8023 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Benjamin Larsson	dd462087fd	Don't use byte swaps and use the more portable way of declaring aligned buffers. Originally committed as revision 8021 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago

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70 Commits (3d0d9a5e3bbb7eb0e97b588afe1be73c1fbe9075)