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Unified Diff: source/planar_functions.cc

Issue 2285683002: Add MIPS SIMD Arch (MSA) optimized MirrorRow function (Closed)
Patch Set: Fixed merge conflicts with master Created 4 years, 3 months ago
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Index: source/planar_functions.cc
diff --git a/source/planar_functions.cc b/source/planar_functions.cc
index a764f8da4721973fabc3b15df67aec786c9dc4e2..71f39b3bb88e6bf7a53d32e8526285f8d67e991a 100644
--- a/source/planar_functions.cc
+++ b/source/planar_functions.cc
@@ -402,6 +402,14 @@ void MirrorPlane(const uint8* src_y, int src_stride_y,
MirrorRow = MirrorRow_DSPR2;
}
#endif
+#if defined(HAS_MIRRORROW_MSA)
+ if (TestCpuFlag(kCpuHasMSA)) {
+ MirrorRow = MirrorRow_Any_MSA;
+ if (IS_ALIGNED(width, 64)) {
+ MirrorRow = MirrorRow_MSA;
+ }
+}
+#endif
// Mirror plane
for (y = 0; y < height; ++y) {
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