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| author | Clément Bœsch <u@pkh.me> | 2014-04-19 17:00:51 +0200 |
|---|---|---|
| committer | Clément Bœsch <u@pkh.me> | 2014-04-19 17:00:51 +0200 |
| commit | b8d002dc95010236ea35d857e09261a8df488f92 (patch) | |
| tree | 6d30e46802a7d052cdc5f7cb4f99acbf70260c2f | |
| parent | 3b06208a57b4954b50d6dcfc1be53b1b3af3dd4c (diff) | |
| download | ffmpeg-b8d002dc95010236ea35d857e09261a8df488f92.tar.gz | |
vp9/x86: clarify mixed splatb.
| -rw-r--r-- | libavcodec/x86/vp9lpf.asm | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/libavcodec/x86/vp9lpf.asm b/libavcodec/x86/vp9lpf.asm index e41dd2cd47..1309ee4f23 100644 --- a/libavcodec/x86/vp9lpf.asm +++ b/libavcodec/x86/vp9lpf.asm @@ -305,7 +305,8 @@ SECTION .text %define Q7 dst2q + strideq + %1 %endmacro -%macro SPLATB_MASK 2 +; ..............AB -> AAAAAAAABBBBBBBB +%macro SPLATB_MIX 1-2 [mask_mix] %if cpuflag(ssse3) pshufb %1, %2 %else @@ -411,8 +412,8 @@ SECTION .text %endif movd m2, Id movd m3, Ed - SPLATB_MASK m2, m0 - SPLATB_MASK m3, m0 + SPLATB_MIX m2, m0 + SPLATB_MIX m3, m0 %endif mova m0, [pb_80] pxor m2, m0 @@ -471,7 +472,7 @@ SECTION .text SPLATB_REG m7, H, m0 ; H H H H ... %else movd m7, Hd - SPLATB_MASK m7, [mask_mix] + SPLATB_MIX m7 %endif pxor m7, m8 pxor m4, m8 @@ -494,7 +495,7 @@ SECTION .text %else mova m6, [pb_80] movd m7, Hd - SPLATB_MASK m7, [mask_mix] + SPLATB_MIX m7 pxor m7, m6 ABSSUB m4, m10, m11, m1 ; abs(p1 - p0) pxor m4, m6 |