diff options
| author | Viswanath Puttagunta <viswanath.puttagunta@linaro.org> | 2014-12-20 02:25:55 +0300 |
|---|---|---|
| committer | Timothy B. Terriberry <tterribe@xiph.org> | 2014-12-26 01:36:46 +0300 |
| commit | 0b0a2b4d066c2be3d551ba6429854c20ae147204 (patch) | |
| tree | 2fe1325e287c34ceb7d758889c3f24a9f29dea84 /celt_sources.mk | |
| parent | 5b712da9c2faa51ebf3336161138b2d2fa54a47d (diff) | |
armv7: celt_pitch_xcorr: Introduce ARM NEON intrinsics
Optimize celt_pitch_xcorr function (for floating point)
using ARM NEON intrinsics for SoCs that have NEON VFP unit.
To enable this optimization, use --enable-intrinsics
configure option.
Compile time and runtime checks are also supported to make sure
this optimization is only enabled when the compiler supports
NEON intrinsics.
Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
Diffstat (limited to 'celt_sources.mk')
| -rw-r--r-- | celt_sources.mk | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/celt_sources.mk b/celt_sources.mk index 20b1b1be..29ec9374 100644 --- a/celt_sources.mk +++ b/celt_sources.mk @@ -32,3 +32,6 @@ celt/arm/celt_pitch_xcorr_arm.s CELT_AM_SOURCES_ARM_ASM = \ celt/arm/armopts.s.in + +CELT_SOURCES_ARM_NEON_INTR = \ +celt/arm/celt_neon_intr.c |