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| author | Ronald S. Bultje <rsbultje@gmail.com> | 2012-02-11 18:46:12 -0800 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2012-02-12 08:27:50 -0800 |
| commit | 8c433d8a03279703b6ef1b4645ae06b570011ccd (patch) | |
| tree | 9140bedafb4e3003d64f9d433c071eaedb5bb18b | |
| parent | ef66a0ed2e94fe2e7b70b5787fdbb5b2b49d8994 (diff) | |
| download | ffmpeg-8c433d8a03279703b6ef1b4645ae06b570011ccd.tar.gz | |
swscale: rename "dstw" to "w" to prevent name collisions.
"dstw" can collide with the word-version of the "dst" argument, causing
all kind of weird stuff down the pipe.
| -rw-r--r-- | libswscale/x86/output.asm | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/libswscale/x86/output.asm b/libswscale/x86/output.asm index a76c127435..7cb00c2b86 100644 --- a/libswscale/x86/output.asm +++ b/libswscale/x86/output.asm @@ -273,17 +273,17 @@ yuv2planeX_fn 10, 7, 5 %macro yuv2plane1_mainloop 2 .loop_%2: %if %1 == 8 - paddsw m0, m2, [srcq+dstwq*2+mmsize*0] - paddsw m1, m3, [srcq+dstwq*2+mmsize*1] + paddsw m0, m2, [srcq+wq*2+mmsize*0] + paddsw m1, m3, [srcq+wq*2+mmsize*1] psraw m0, 7 psraw m1, 7 packuswb m0, m1 - mov%2 [dstq+dstwq], m0 + mov%2 [dstq+wq], m0 %elif %1 == 16 - paddd m0, m4, [srcq+dstwq*4+mmsize*0] - paddd m1, m4, [srcq+dstwq*4+mmsize*1] - paddd m2, m4, [srcq+dstwq*4+mmsize*2] - paddd m3, m4, [srcq+dstwq*4+mmsize*3] + paddd m0, m4, [srcq+wq*4+mmsize*0] + paddd m1, m4, [srcq+wq*4+mmsize*1] + paddd m2, m4, [srcq+wq*4+mmsize*2] + paddd m3, m4, [srcq+wq*4+mmsize*3] psrad m0, 3 psrad m1, 3 psrad m2, 3 @@ -297,40 +297,40 @@ yuv2planeX_fn 10, 7, 5 paddw m0, m5 paddw m2, m5 %endif ; mmx/sse2/sse4/avx - mov%2 [dstq+dstwq*2+mmsize*0], m0 - mov%2 [dstq+dstwq*2+mmsize*1], m2 + mov%2 [dstq+wq*2+mmsize*0], m0 + mov%2 [dstq+wq*2+mmsize*1], m2 %else ; %1 == 9/10 - paddsw m0, m2, [srcq+dstwq*2+mmsize*0] - paddsw m1, m2, [srcq+dstwq*2+mmsize*1] + paddsw m0, m2, [srcq+wq*2+mmsize*0] + paddsw m1, m2, [srcq+wq*2+mmsize*1] psraw m0, 15 - %1 psraw m1, 15 - %1 pmaxsw m0, m4 pmaxsw m1, m4 pminsw m0, m3 pminsw m1, m3 - mov%2 [dstq+dstwq*2+mmsize*0], m0 - mov%2 [dstq+dstwq*2+mmsize*1], m1 + mov%2 [dstq+wq*2+mmsize*0], m0 + mov%2 [dstq+wq*2+mmsize*1], m1 %endif - add dstwq, mmsize + add wq, mmsize jl .loop_%2 %endmacro %macro yuv2plane1_fn 3 -cglobal yuv2plane1_%1, %3, %3, %2, src, dst, dstw, dither, offset - movsxdifnidn dstwq, dstwd - add dstwq, mmsize - 1 - and dstwq, ~(mmsize - 1) +cglobal yuv2plane1_%1, %3, %3, %2, src, dst, w, dither, offset + movsxdifnidn wq, wd + add wq, mmsize - 1 + and wq, ~(mmsize - 1) %if %1 == 8 - add dstq, dstwq + add dstq, wq %else ; %1 != 8 - lea dstq, [dstq+dstwq*2] + lea dstq, [dstq+wq*2] %endif ; %1 == 8 %if %1 == 16 - lea srcq, [srcq+dstwq*4] + lea srcq, [srcq+wq*4] %else ; %1 != 16 - lea srcq, [srcq+dstwq*2] + lea srcq, [srcq+wq*2] %endif ; %1 == 16 - neg dstwq + neg wq %if %1 == 8 pxor m4, m4 ; zero |