diff options
Diffstat (limited to 'media')
| -rw-r--r-- | media/base/yuv_row_linux.cc | 8 | ||||
| -rw-r--r-- | media/base/yuv_row_mac.cc | 8 | ||||
| -rw-r--r-- | media/base/yuv_row_win.cc | 8 |
3 files changed, 3 insertions, 21 deletions
diff --git a/media/base/yuv_row_linux.cc b/media/base/yuv_row_linux.cc index 9d567ad..9410c2f 100644 --- a/media/base/yuv_row_linux.cc +++ b/media/base/yuv_row_linux.cc @@ -408,15 +408,9 @@ void ScaleYUVToRGB32Row(const uint8* y_buf, "sar $0x4,%eax\n" "movzbl (%edx,%eax,1),%eax\n" "movq kCoefficientsRgbY(,%eax,8),%mm1\n" - "mov %ebx,%eax\n" - "sar $0x4,%eax\n" - "movzbl (%edx,%eax,1),%eax\n" - "movq kCoefficientsRgbY(,%eax,8),%mm2\n" "paddsw %mm0,%mm1\n" - "paddsw %mm0,%mm2\n" "psraw $0x6,%mm1\n" - "psraw $0x6,%mm2\n" - "packuswb %mm2,%mm1\n" + "packuswb %mm1,%mm1\n" "movd %mm1,0x0(%ebp)\n" "scaledone:" diff --git a/media/base/yuv_row_mac.cc b/media/base/yuv_row_mac.cc index 1efa132..671a060 100644 --- a/media/base/yuv_row_mac.cc +++ b/media/base/yuv_row_mac.cc @@ -369,15 +369,9 @@ extern void MacScaleYUVToRGB32Row(const uint8* y_buf, "sar $0x4,%eax\n" "movzbl (%edx,%eax,1),%eax\n" "movq 0(%ecx,%eax,8),%mm1\n" - "mov %ebx,%eax\n" - "sar $0x4,%eax\n" - "movzbl (%edx,%eax,1),%eax\n" - "movq 0(%ecx,%eax,8),%mm2\n" "paddsw %mm0,%mm1\n" - "paddsw %mm0,%mm2\n" "psraw $0x6,%mm1\n" - "psraw $0x6,%mm2\n" - "packuswb %mm2,%mm1\n" + "packuswb %mm1,%mm1\n" "movd %mm1,0x0(%ebp)\n" "Lscaledone:" diff --git a/media/base/yuv_row_win.cc b/media/base/yuv_row_win.cc index e6f15bb..1e11d94 100644 --- a/media/base/yuv_row_win.cc +++ b/media/base/yuv_row_win.cc @@ -555,15 +555,9 @@ void ScaleYUVToRGB32Row(const uint8* y_buf, sar eax, 4 movzx eax, byte ptr [edx + eax] movq mm1, [kCoefficientsRgbY + 8 * eax] - mov eax, ebx - sar eax, 4 - movzx eax, byte ptr [edx + eax] - movq mm2, [kCoefficientsRgbY + 8 * eax] paddsw mm1, mm0 - paddsw mm2, mm0 psraw mm1, 6 - psraw mm2, 6 - packuswb mm1, mm2 + packuswb mm1, mm1 movd [ebp], mm1 scaledone : |