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ffmpeg / libavcodec / arm / dsputil_init_neon.c @ c73d99e6

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# Date Author Comment
c73d99e6 02/02/2011 02:44 AM Justin Ruggles

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 <>

80ba1ddb 01/31/2011 08:28 PM Justin Ruggles

Remove unneeded add bias from 3 functions.

DSPContext.vector_fmul_window()
DCADSPContext.lfe_fir()
SynthFilterContext.synth_filter_float()

Signed-off-by: Mans Rullgard <>

6eabb0d3 01/22/2011 05:53 PM Justin Ruggles

Change DSPContext.vector_fmul() from dst=dst*src to dest=src0*src1.

Signed-off-by: Mans Rullgard <>

b3858964 06/27/2010 03:11 PM Eli Friedman

Add const to some pointer parameters.

Patch by Eli Friedman, eli D friedman A gmail

Originally committed as revision 23826 to svn://svn.ffmpeg.org/ffmpeg/trunk

73404a44 06/01/2010 05:21 PM Måns Rullgård

ARM: NEON clear_block[s]

Originally committed as revision 23412 to svn://svn.ffmpeg.org/ffmpeg/trunk

eb6a6cd7 04/17/2010 02:04 AM David Conrad

vp3: DC-only IDCT

2-4% faster overall decode

Originally committed as revision 22896 to svn://svn.ffmpeg.org/ffmpeg/trunk

4693b031 03/16/2010 01:17 AM Måns Rullgård

Move H264 dsputil functions into their own struct

This moves the H264-specific functions from DSPContext to the new
H264DSPContext. The code is made conditional on CONFIG_H264DSP
which is set by the codecs requiring it.

The qpel and chroma MC functions are not moved as these are used by...

9b3c455c 02/22/2010 12:20 PM Kostya Shishkov

ARM: NEON scalarproduct_int16 and scalarproduct_and_madd_int16

Patch by Kostya, minor fixes by me.

Originally committed as revision 21958 to svn://svn.ffmpeg.org/ffmpeg/trunk

1025d19d 12/02/2009 12:37 AM Måns Rullgård

ARM: NEON 2xN chroma MC

Originally committed as revision 20696 to svn://svn.ffmpeg.org/ffmpeg/trunk

04e7f6d2 12/02/2009 12:37 AM Måns Rullgård

ARM: NEON 16x16 and 8x8 avg qpel MC

Originally committed as revision 20695 to svn://svn.ffmpeg.org/ffmpeg/trunk

bef966e3 10/07/2009 09:35 PM Måns Rullgård

ARM: NEON avg_pixels8 and avg_h264_qpel8_mc00

Originally committed as revision 20190 to svn://svn.ffmpeg.org/ffmpeg/trunk

9abcc9a6 10/04/2009 01:13 PM Måns Rullgård

ARM: cosmetics

Originally committed as revision 20166 to svn://svn.ffmpeg.org/ffmpeg/trunk

701c618f 10/04/2009 01:13 PM Måns Rullgård

ARM: clean up file/function naming conventions

Originally committed as revision 20164 to svn://svn.ffmpeg.org/ffmpeg/trunk