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authorMichael Niedermayer <michaelni@gmx.at>2013-04-06 13:29:14 +0200
committerMichael Niedermayer <michaelni@gmx.at>2013-04-06 13:30:19 +0200
commit32bac65ba0bece53dcc28ec7ba3f678963485c9a (patch)
tree319b982dbf6d9a03e8fba9f95f188efa134162c7
parent84bfa8beb708d7594d298b438d3fa9c21630da97 (diff)
parentf4b0d12f5b3fb2fe825fb2ac9b2d9d9374baa5c5 (diff)
downloadffmpeg-32bac65ba0bece53dcc28ec7ba3f678963485c9a.tar.gz
Merge remote-tracking branch 'qatar/master'
* qatar/master: x86: sbrdsp: Implement SSE neg_odd_64 Conflicts: libavcodec/x86/sbrdsp.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>
-rw-r--r--libavcodec/x86/sbrdsp.asm32
-rw-r--r--libavcodec/x86/sbrdsp_init.c4
2 files changed, 18 insertions, 18 deletions
diff --git a/libavcodec/x86/sbrdsp.asm b/libavcodec/x86/sbrdsp.asm
index 999e5af79e..2900469dbd 100644
--- a/libavcodec/x86/sbrdsp.asm
+++ b/libavcodec/x86/sbrdsp.asm
@@ -224,21 +224,21 @@ cglobal sbr_qmf_post_shuffle, 2,3,4,W,z
INIT_XMM sse
cglobal sbr_neg_odd_64, 1,2,4,z
- lea r1q, [zq+256]
+ lea r1q, [zq+256]
.loop:
- mova m0, [zq+ 0]
- mova m1, [zq+16]
- mova m2, [zq+32]
- mova m3, [zq+48]
- xorps m0, [ps_mask2]
- xorps m1, [ps_mask2]
- xorps m2, [ps_mask2]
- xorps m3, [ps_mask2]
- mova [zq+ 0], m0
- mova [zq+16], m1
- mova [zq+32], m2
- mova [zq+48], m3
- add zq, 64
- cmp zq, r1q
- jne .loop
+ mova m0, [zq+ 0]
+ mova m1, [zq+16]
+ mova m2, [zq+32]
+ mova m3, [zq+48]
+ xorps m0, [ps_mask2]
+ xorps m1, [ps_mask2]
+ xorps m2, [ps_mask2]
+ xorps m3, [ps_mask2]
+ mova [zq+ 0], m0
+ mova [zq+16], m1
+ mova [zq+32], m2
+ mova [zq+48], m3
+ add zq, 64
+ cmp zq, r1q
+ jne .loop
REP_RET
diff --git a/libavcodec/x86/sbrdsp_init.c b/libavcodec/x86/sbrdsp_init.c
index d8d6ae73e8..cb65a23f22 100644
--- a/libavcodec/x86/sbrdsp_init.c
+++ b/libavcodec/x86/sbrdsp_init.c
@@ -32,19 +32,19 @@ void ff_sbr_hf_g_filt_sse(float (*Y)[2], const float (*X_high)[40][2],
void ff_sbr_hf_gen_sse(float (*X_high)[2], const float (*X_low)[2],
const float alpha0[2], const float alpha1[2],
float bw, int start, int end);
-void ff_sbr_qmf_post_shuffle_sse(float W[32][2], const float *z);
void ff_sbr_neg_odd_64_sse(float *z);
+void ff_sbr_qmf_post_shuffle_sse(float W[32][2], const float *z);
av_cold void ff_sbrdsp_init_x86(SBRDSPContext *s)
{
int mm_flags = av_get_cpu_flags();
if (EXTERNAL_SSE(mm_flags)) {
+ s->neg_odd_64 = ff_sbr_neg_odd_64_sse;
s->sum_square = ff_sbr_sum_square_sse;
s->sum64x5 = ff_sbr_sum64x5_sse;
s->hf_g_filt = ff_sbr_hf_g_filt_sse;
s->hf_gen = ff_sbr_hf_gen_sse;
s->qmf_post_shuffle = ff_sbr_qmf_post_shuffle_sse;
- s->neg_odd_64 = ff_sbr_neg_odd_64_sse;
}
}