Luca Barbato
2d6caade22
dsputil: split out mlp dsp function
2012-10-11 12:01:08 +02:00
Diego Biurrun
dc25d79f49
Drop unnecessary directory prefixes from #include directives.
2011-06-07 10:31:26 +02:00
Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
...
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
Måns Rullgård
7de9da9ba7
Move prototypes for various dsputil init functions to dsputil.h
...
Originally committed as revision 22261 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 22:36:49 +00:00
Ramiro Polla
cbd7836e88
mlp: Re-enable x86-optimized DSP functions.
...
Originally committed as revision 18936 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-25 01:53:43 +00:00
Ramiro Polla
364f4a3620
Revert part of r18903:
...
MLP DSP functions x86-optimized.
12.59% overall speedup in x86_32
9.98% overall speedup in x86_64
compared to gcc 4.3.3
It breaks on x86_64 with PIC because the MANGLE macro appends (%%rip), which
is not wanted for labels.
Originally committed as revision 18904 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-23 01:20:42 +00:00
Ramiro Polla
5624766d18
MLP DSP functions x86-optimized.
...
12.59% overall speedup in x86_32
9.98% overall speedup in x86_64
compared to gcc 4.3.3
Originally committed as revision 18903 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-23 00:23:30 +00:00
Ramiro Polla
13bd2044d3
mlp: Simplify adressing of state and coeffs arrays for both filters by making
...
the arrays sequential.
Originally committed as revision 18841 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-15 15:34:22 +00:00
Ramiro Polla
42e64bf874
mlp: include mlp.h and use MAX_CHANNELS instead of hardcoding value 8.
...
Originally committed as revision 18840 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-15 15:30:43 +00:00
Ramiro Polla
bf4f19dc65
mlpdec: Move MLP's filter_channel() to dsputils.
...
Originally committed as revision 18721 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-30 12:30:05 +00:00
