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| author | Diego Biurrun <diego@biurrun.de> | 2014-02-03 14:29:09 -0800 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2014-07-09 08:05:26 -0700 |
| commit | f46bb608d9d76c543e4929dc8cffe36b84bd789e (patch) | |
| tree | ef0102f44eccb8378c090aad202d8aa284c0463e /libavcodec/x86/dsputilenc.asm | |
| parent | 0569a7e0bd2006d9a5248d17a1f4bf3ca654ae50 (diff) | |
| download | ffmpeg-f46bb608d9d76c543e4929dc8cffe36b84bd789e.tar.gz | |
dsputil: Split off pixel block routines into their own context
Diffstat (limited to 'libavcodec/x86/dsputilenc.asm')
| -rw-r--r-- | libavcodec/x86/dsputilenc.asm | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/libavcodec/x86/dsputilenc.asm b/libavcodec/x86/dsputilenc.asm index d996962eac..8d989c26f8 100644 --- a/libavcodec/x86/dsputilenc.asm +++ b/libavcodec/x86/dsputilenc.asm @@ -334,87 +334,3 @@ cglobal sse16, 5, 5, 8 paddd m7, m1 movd eax, m7 ; return value RET - -INIT_MMX mmx -; void ff_get_pixels_mmx(int16_t *block, const uint8_t *pixels, int line_size) -cglobal get_pixels, 3,4 - movsxdifnidn r2, r2d - add r0, 128 - mov r3, -128 - pxor m7, m7 -.loop: - mova m0, [r1] - mova m2, [r1+r2] - mova m1, m0 - mova m3, m2 - punpcklbw m0, m7 - punpckhbw m1, m7 - punpcklbw m2, m7 - punpckhbw m3, m7 - mova [r0+r3+ 0], m0 - mova [r0+r3+ 8], m1 - mova [r0+r3+16], m2 - mova [r0+r3+24], m3 - lea r1, [r1+r2*2] - add r3, 32 - js .loop - REP_RET - -INIT_XMM sse2 -cglobal get_pixels, 3, 4 - movsxdifnidn r2, r2d - lea r3, [r2*3] - pxor m4, m4 - movh m0, [r1] - movh m1, [r1+r2] - movh m2, [r1+r2*2] - movh m3, [r1+r3] - lea r1, [r1+r2*4] - punpcklbw m0, m4 - punpcklbw m1, m4 - punpcklbw m2, m4 - punpcklbw m3, m4 - mova [r0], m0 - mova [r0+0x10], m1 - mova [r0+0x20], m2 - mova [r0+0x30], m3 - movh m0, [r1] - movh m1, [r1+r2*1] - movh m2, [r1+r2*2] - movh m3, [r1+r3] - punpcklbw m0, m4 - punpcklbw m1, m4 - punpcklbw m2, m4 - punpcklbw m3, m4 - mova [r0+0x40], m0 - mova [r0+0x50], m1 - mova [r0+0x60], m2 - mova [r0+0x70], m3 - RET - -INIT_MMX mmx -; void ff_diff_pixels_mmx(int16_t *block, const uint8_t *s1, const uint8_t *s2, -; int stride); -cglobal diff_pixels, 4,5 - movsxdifnidn r3, r3d - pxor m7, m7 - add r0, 128 - mov r4, -128 -.loop: - mova m0, [r1] - mova m2, [r2] - mova m1, m0 - mova m3, m2 - punpcklbw m0, m7 - punpckhbw m1, m7 - punpcklbw m2, m7 - punpckhbw m3, m7 - psubw m0, m2 - psubw m1, m3 - mova [r0+r4+0], m0 - mova [r0+r4+8], m1 - add r1, r3 - add r2, r3 - add r4, 16 - jne .loop - REP_RET |