Displaying 2 results from an estimated 2 matches for "027ebd9".
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027e3bd6
2014 Nov 21
0
[RFC PATCHv1] armv7: celt_pitch_xcorr: Introduce ARM neon intrinsics
...M_NEON_INTR)
+#define OVERRIDE_PITCH_XCORR (1)
+#define celt_pitch_xcorr(_x, _y, xcorr, len, max_pitch, arch) \
+ ((void)(arch),celt_pitch_xcorr_float_neon(_x, _y, xcorr, \
+ len, max_pitch, arch))
+#endif
+#endif /*end of !FIXED_POINT*/
#endif
diff --git a/celt/pitch.h b/celt/pitch.h
index 027ebd9..752b54e 100644
--- a/celt/pitch.h
+++ b/celt/pitch.h
@@ -46,7 +46,7 @@
#include "mips/pitch_mipsr1.h"
#endif
-#if defined(OPUS_ARM_ASM) && defined(FIXED_POINT)
+#if defined(OPUS_ARM_ASM)
# include "arm/pitch_arm.h"
#endif
@@ -189,11 +189,22 @@ opus_val32
void...
2014 Nov 21
4
[RFC PATCHv1] cover: celt_pitch_xcorr: Introduce ARM neon intrinsics
Hello,
I received feedback from engineers working on NE10 [1] that
it would be better to use NE10 [1] for FFT optimizations for
opus use cases. However, these FFT patches are currently in review
and haven't been integrated into NE10 yet.
While the FFT functions in NE10 are getting baked, I wanted
to optimize the celt_pitch_xcorr (floating point only) and use
it to introduce ARM NEON