Michael Niedermayer
e016e3c9d7
swr: add mix8to2
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-08 22:12:00 +02:00
Michael Niedermayer
b0348158a0
swr: 5.1->stereo double, float and s16
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2.5 times faster than the generic code
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-08 22:02:14 +02:00
Michael Niedermayer
aab5a4521c
swr: add and use function pointers for rematrix
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-01 20:20:21 +02:00
Michael Niedermayer
1e40b2c22b
rematrix: add type for coefficients
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-26 00:46:46 +02:00
Michael Niedermayer
8593b743a8
rematrix: dont use floats for int16 code.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-19 09:25:50 +02:00
Michael Niedermayer
b5875b9111
Add libswresample.
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Similar to libswscale this does resampling and format convertion, just for audio
instead of video.
changing sampling rate, sample formats, channel layouts and sample packing all
in one with a very simple public interface.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-19 07:04:17 +02:00
