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| author | Rhishikesh Agashe <Rhishikesh.Agashe@imgtec.com> | 2014-06-19 03:40:09 -0400 |
|---|---|---|
| committer | Jean-Marc Valin <jmvalin@jmvalin.ca> | 2014-06-19 04:04:51 -0400 |
| commit | f133bac6f9199ca79b6e63dabf1c9839d35d207f (patch) | |
| tree | b06890b1cee301c04b08850f2091052e0527ef73 /celt/vq.c | |
| parent | a88d8365d42e5369777afa496b43ea88a1aa9106 (diff) | |
| download | libopus-f133bac6f9199ca79b6e63dabf1c9839d35d207f.tar.gz | |
MIPS optimizations
Signed-off-by: Jean-Marc Valin <jmvalin@jmvalin.ca>
Diffstat (limited to 'celt/vq.c')
| -rw-r--r-- | celt/vq.c | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -39,6 +39,11 @@ #include "rate.h" #include "pitch.h" +#if defined(MIPSr1_ASM) +#include "mips/vq_mipsr1.h" +#endif + +#ifndef OVERRIDE_vq_exp_rotation1 static void exp_rotation1(celt_norm *X, int len, int stride, opus_val16 c, opus_val16 s) { int i; @@ -64,6 +69,7 @@ static void exp_rotation1(celt_norm *X, int len, int stride, opus_val16 c, opus_ *Xptr-- = EXTRACT16(PSHR32(MAC16_16(MULT16_16(c, x1), ms, x2), 15)); } } +#endif /* OVERRIDE_vq_exp_rotation1 */ static void exp_rotation(celt_norm *X, int len, int dir, int stride, int K, int spread) { @@ -343,6 +349,7 @@ unsigned alg_unquant(celt_norm *X, int N, int K, int spread, int B, return collapse_mask; } +#ifndef OVERRIDE_renormalise_vector void renormalise_vector(celt_norm *X, int N, opus_val16 gain) { int i; @@ -368,6 +375,7 @@ void renormalise_vector(celt_norm *X, int N, opus_val16 gain) } /*return celt_sqrt(E);*/ } +#endif /* OVERRIDE_renormalise_vector */ int stereo_itheta(const celt_norm *X, const celt_norm *Y, int stereo, int N) { |