diff options
Diffstat (limited to 'media/ffvpx/libavutil/x86/pixelutils.asm')
| -rw-r--r-- | media/ffvpx/libavutil/x86/pixelutils.asm | 60 |
1 files changed, 1 insertions, 59 deletions
diff --git a/media/ffvpx/libavutil/x86/pixelutils.asm b/media/ffvpx/libavutil/x86/pixelutils.asm index 36c57c5f7f..fbe9b45971 100644 --- a/media/ffvpx/libavutil/x86/pixelutils.asm +++ b/media/ffvpx/libavutil/x86/pixelutils.asm @@ -21,49 +21,11 @@ ;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;****************************************************************************** -%include "x86util.asm" +%include "libavutil/x86/x86util.asm" SECTION .text ;------------------------------------------------------------------------------- -; int ff_pixelutils_sad_8x8_mmx(const uint8_t *src1, ptrdiff_t stride1, -; const uint8_t *src2, ptrdiff_t stride2); -;------------------------------------------------------------------------------- -INIT_MMX mmx -cglobal pixelutils_sad_8x8, 4,4,0, src1, stride1, src2, stride2 - pxor m7, m7 - pxor m6, m6 -%rep 4 - mova m0, [src1q] - mova m2, [src1q + stride1q] - mova m1, [src2q] - mova m3, [src2q + stride2q] - psubusb m4, m0, m1 - psubusb m5, m2, m3 - psubusb m1, m0 - psubusb m3, m2 - por m1, m4 - por m3, m5 - punpcklbw m0, m1, m7 - punpcklbw m2, m3, m7 - punpckhbw m1, m7 - punpckhbw m3, m7 - paddw m0, m1 - paddw m2, m3 - paddw m0, m2 - paddw m6, m0 - lea src1q, [src1q + 2*stride1q] - lea src2q, [src2q + 2*stride2q] -%endrep - psrlq m0, m6, 32 - paddw m6, m0 - psrlq m0, m6, 16 - paddw m6, m0 - movd eax, m6 - movzx eax, ax - RET - -;------------------------------------------------------------------------------- ; int ff_pixelutils_sad_8x8_mmxext(const uint8_t *src1, ptrdiff_t stride1, ; const uint8_t *src2, ptrdiff_t stride2); ;------------------------------------------------------------------------------- @@ -84,26 +46,6 @@ cglobal pixelutils_sad_8x8, 4,4,0, src1, stride1, src2, stride2 RET ;------------------------------------------------------------------------------- -; int ff_pixelutils_sad_16x16_mmxext(const uint8_t *src1, ptrdiff_t stride1, -; const uint8_t *src2, ptrdiff_t stride2); -;------------------------------------------------------------------------------- -INIT_MMX mmxext -cglobal pixelutils_sad_16x16, 4,4,0, src1, stride1, src2, stride2 - pxor m2, m2 -%rep 16 - mova m0, [src1q] - mova m1, [src1q + 8] - psadbw m0, [src2q] - psadbw m1, [src2q + 8] - paddw m2, m0 - paddw m2, m1 - add src1q, stride1q - add src2q, stride2q -%endrep - movd eax, m2 - RET - -;------------------------------------------------------------------------------- ; int ff_pixelutils_sad_16x16_sse2(const uint8_t *src1, ptrdiff_t stride1, ; const uint8_t *src2, ptrdiff_t stride2); ;------------------------------------------------------------------------------- |