Ronald S. Bultje
66a02159ea
x86: fmtconvert: add special asm for float_to_int16_interleave_misc_*
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This gets rid of a variable-length array and a for loop in C code.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-30 19:10:36 +03:00
Diego Biurrun
c30b198381
x86: Place mm_flags variable declaration below the appropriate #ifdef.
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This fixes some unused variable warnings with YASM disabled.
2012-01-30 23:58:23 +01:00
Justin Ruggles
aad3429d4e
fmtconvert: port float_to_int16_interleave() 2-channel x86 inline asm to yasm
2011-10-21 10:13:05 -04:00
Justin Ruggles
4e8e262476
fmtconvert: port int32_to_float_fmul_scalar() x86 inline asm to yasm
2011-10-21 10:13:05 -04:00
Justin Ruggles
185142a5ea
fmtconvert: check compile-time x86 instruction set flags
2011-10-21 10:13:05 -04:00
Justin Ruggles
708ab7dd69
fmtconvert: port float_to_int16() x86 inline asm to yasm
2011-10-21 10:13:05 -04:00
Justin Ruggles
e98a95e779
10l: wrap float_interleave functions in HAVE_YASM.
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fixes compilation with --disable-yasm
2011-05-18 20:18:08 -04:00
Justin Ruggles
32f8fb8ecf
Add float_interleave() to FmtConvertContext with x86-optimized versions.
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Partially based on patches by clsid2 in ffdshow-tryout.
ff_float_interleave6() x86 improvements by Loren Merrit.
2011-05-18 17:27:05 -04:00
Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
Justin Ruggles
c73d99e672
Separate format conversion DSP functions from DSPContext.
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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>
2011-02-02 02:44:53 +00:00
