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6 Commits

Author SHA1 Message Date
Peter Meerwald 12655c4804 libavresample: NEON optimized FIR audio resampling 
modelled after aarch64 code

on Cortex-A8, s16 and s32 code is about 2x faster,
float code about 7x faster

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-21 22:08:39 +02:00
Martin Storsjö 5bcbb516f2 arm: Add X() around all references to extern symbols 
Don't rely on the fact that an unprefixed label currently exists.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-02-07 15:13:58 +02:00
Martin Storsjö 99e2012523 x86/arm: Add clobber tests to libavresample 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-01-13 14:13:27 +02:00
Mans Rullgard 8ff7857861 ARM: libavresample: NEON optimised generic fltp to s16 conversion 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-09-13 19:15:43 +01:00
Mans Rullgard d26de339af ARM: libavresample: NEON optimised stereo fltp to s16 conversion 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-09-13 19:15:43 +01:00
Mans Rullgard 643b5b794f ARM: libavresample: NEON optimised flat float to s16 conversion 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-09-13 19:15:42 +01:00