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path: root/libavcodec/ppc/float_altivec.c
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* Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Separate format conversion DSP functions from DSPContext.Justin Ruggles2011-02-02
| | | | | | | 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>
* Remove unneeded add bias from 3 functions.Justin Ruggles2011-01-31
| | | | | | | | DSPContext.vector_fmul_window() DCADSPContext.lfe_fir() SynthFilterContext.synth_filter_float() Signed-off-by: Mans Rullgard <mans@mansr.com>
* Change DSPContext.vector_fmul() from dst=dst*src to dest=src0*src1.Justin Ruggles2011-01-22
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Move array specifiers outside DECLARE_ALIGNED() invocationsMåns Rullgård2010-01-22
| | | | Originally committed as revision 21377 to svn://svn.ffmpeg.org/ffmpeg/trunk
* cosmetics: fix indentation after previous commitMåns Rullgård2009-09-27
| | | | Originally committed as revision 20062 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Drop unused args from vector_fmul_add_add, simpify code, and renameMåns Rullgård2009-09-27
| | | | | | | | | The src3 and step arguments to vector_fmul_add_add() are always zero and one, respectively. This removes these arguments from the function, simplifies the code accordingly, and renames the function to better match the new operation. Originally committed as revision 20061 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove gcc_fixes.h. It only contains workarounds for unsupported gcc versions.Diego Biurrun2009-04-12
| | | | Originally committed as revision 18476 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add Altivec version of vector_fmul_window.David Conrad2009-01-06
| | | | | | Patch by David Conrad %lessen42 A gmail P com% Originally committed as revision 16459 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix float_to_int16_altivec prototype to match float_to_int16's in dsputil.hDavid Conrad2009-01-06
| | | | | | | (parameter 'len' is a long not an int). Patch by David Conrad % lessen42 A gmail P com % Originally committed as revision 16451 to svn://svn.ffmpeg.org/ffmpeg/trunk
* add AltiVec implementation of int32_to_float_fmul_scalarGuillaume Poirier2008-12-17
| | | | Originally committed as revision 16186 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Missing static in float_to_int16_altivec declarationLuca Barbato2008-08-25
| | | | Originally committed as revision 14967 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove unused variablesLuca Barbato2008-08-23
| | | | Originally committed as revision 14929 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Introduce float_to_int16_interleave_altivec, tested with vorbisLuca Barbato2008-08-23
| | | | Originally committed as revision 14928 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Introduce float_to_int16_one_altivecLuca Barbato2008-08-23
| | | | Originally committed as revision 14927 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use full path for #includes from another directory.Diego Biurrun2008-05-09
| | | | Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add libavcodec to compiler include flags in order to simplify headerRonald S. Bultje2007-05-16
| | | | | | | include paths in the source files. mostly from a patch by Ronald S. Bultje, rbultje ronald.bitfreak net Originally committed as revision 9034 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 10l, there is a corner case afterall...Luca Barbato2007-01-23
| | | | Originally committed as revision 7660 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change license headers to say 'FFmpeg' instead of 'this program/this library'Diego Biurrun2006-10-07
| | | | | | and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Proper fix for the corner case that would have been corrected before, ↵Luca Barbato2006-08-31
| | | | | | praise&blame to me and exg in equal shares Originally committed as revision 6143 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix float_to_int16, unaligned case, broken by the previous commitLuca Barbato2006-08-31
| | | | Originally committed as revision 6141 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 10l, thanks to Emanuele Giaquinta <exg@gentoo.org> for testing and finding ↵Luca Barbato2006-08-15
| | | | | | the issue Originally committed as revision 6002 to svn://svn.ffmpeg.org/ffmpeg/trunk
* altivec float optimizationsLuca Barbato2006-08-14
Originally committed as revision 5999 to svn://svn.ffmpeg.org/ffmpeg/trunk
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