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| author | Loren Merritt <lorenm@u.washington.edu> | 2006-09-21 17:43:09 +0000 |
|---|---|---|
| committer | Loren Merritt <lorenm@u.washington.edu> | 2006-09-21 17:43:09 +0000 |
| commit | a4eb118a410a494aea4a9da77f84f01bf561fbce (patch) | |
| tree | e4eb900a372e7cec1d0ee749485daec0e7ff2036 | |
| parent | f469094c9b166e0fe45c7d52c99edf9f98c49c98 (diff) | |
| download | ffmpeg-a4eb118a410a494aea4a9da77f84f01bf561fbce.tar.gz | |
cosmetics (indentation)
Originally committed as revision 6313 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavcodec/i386/fft_3dn2.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/libavcodec/i386/fft_3dn2.c b/libavcodec/i386/fft_3dn2.c index 90f2b9f3c1..a65def5f35 100644 --- a/libavcodec/i386/fft_3dn2.c +++ b/libavcodec/i386/fft_3dn2.c @@ -180,25 +180,25 @@ void ff_imdct_calc_3dn2(MDCTContext *s, FFTSample *output, k = n-8; asm volatile("movd %0, %%mm7" ::"r"(1<<31)); asm volatile( - "1: \n\t" - "movq (%4,%0), %%mm0 \n\t" // z[n8+k] - "neg %0 \n\t" - "pswapd -8(%4,%0), %%mm1 \n\t" // z[n8-1-k] - "movq %%mm0, %%mm2 \n\t" - "pxor %%mm7, %%mm2 \n\t" - "punpckldq %%mm1, %%mm2 \n\t" - "pswapd %%mm2, %%mm3 \n\t" - "punpckhdq %%mm1, %%mm0 \n\t" - "pswapd %%mm0, %%mm4 \n\t" - "pxor %%mm7, %%mm0 \n\t" - "pxor %%mm7, %%mm4 \n\t" - "movq %%mm3, -8(%3,%0) \n\t" // output[n-2-2*k] = { z[n8-1-k].im, -z[n8+k].re } - "movq %%mm4, -8(%2,%0) \n\t" // output[n2-2-2*k]= { -z[n8-1-k].re, z[n8+k].im } - "neg %0 \n\t" - "movq %%mm0, (%1,%0) \n\t" // output[2*k] = { -z[n8+k].im, z[n8-1-k].re } - "movq %%mm2, (%2,%0) \n\t" // output[n2+2*k] = { -z[n8+k].re, z[n8-1-k].im } - "sub $8, %0 \n\t" - "jge 1b \n\t" + "1: \n\t" + "movq (%4,%0), %%mm0 \n\t" // z[n8+k] + "neg %0 \n\t" + "pswapd -8(%4,%0), %%mm1 \n\t" // z[n8-1-k] + "movq %%mm0, %%mm2 \n\t" + "pxor %%mm7, %%mm2 \n\t" + "punpckldq %%mm1, %%mm2 \n\t" + "pswapd %%mm2, %%mm3 \n\t" + "punpckhdq %%mm1, %%mm0 \n\t" + "pswapd %%mm0, %%mm4 \n\t" + "pxor %%mm7, %%mm0 \n\t" + "pxor %%mm7, %%mm4 \n\t" + "movq %%mm3, -8(%3,%0) \n\t" // output[n-2-2*k] = { z[n8-1-k].im, -z[n8+k].re } + "movq %%mm4, -8(%2,%0) \n\t" // output[n2-2-2*k]= { -z[n8-1-k].re, z[n8+k].im } + "neg %0 \n\t" + "movq %%mm0, (%1,%0) \n\t" // output[2*k] = { -z[n8+k].im, z[n8-1-k].re } + "movq %%mm2, (%2,%0) \n\t" // output[n2+2*k] = { -z[n8+k].re, z[n8-1-k].im } + "sub $8, %0 \n\t" + "jge 1b \n\t" :"+r"(k) :"r"(output), "r"(output+n2), "r"(output+n), "r"(z+n8) :"memory" |