diff options
| author | Ramiro Polla <ramiro.polla@gmail.com> | 2008-05-08 21:11:24 +0000 |
|---|---|---|
| committer | Ramiro Polla <ramiro.polla@gmail.com> | 2008-05-08 21:11:24 +0000 |
| commit | 40d0e665d09aca5918c0b70b7045f32fae71f3eb (patch) | |
| tree | 90a376cb30c157bbb7b682d62a5c776e4a8917f0 /libavcodec/i386/flacdsp_mmx.c | |
| parent | 35027eddf3113fa8a0e0c72aad12c9ac6a9a5228 (diff) | |
| download | ffmpeg-40d0e665d09aca5918c0b70b7045f32fae71f3eb.tar.gz | |
Do not misuse long as the size of a register in x86.
typedef x86_reg as the appropriate size and use it instead.
Originally committed as revision 13081 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/i386/flacdsp_mmx.c')
| -rw-r--r-- | libavcodec/i386/flacdsp_mmx.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/libavcodec/i386/flacdsp_mmx.c b/libavcodec/i386/flacdsp_mmx.c index e799ce421d..2096e3305b 100644 --- a/libavcodec/i386/flacdsp_mmx.c +++ b/libavcodec/i386/flacdsp_mmx.c @@ -20,13 +20,14 @@ */ #include "dsputil_mmx.h" +#include "x86_cpu.h" static void apply_welch_window_sse2(const int32_t *data, int len, double *w_data) { double c = 2.0 / (len-1.0); int n2 = len>>1; - long i = -n2*sizeof(int32_t); - long j = n2*sizeof(int32_t); + x86_reg i = -n2*sizeof(int32_t); + x86_reg j = n2*sizeof(int32_t); asm volatile( "movsd %0, %%xmm7 \n\t" "movapd %1, %%xmm6 \n\t" @@ -71,7 +72,7 @@ void ff_flac_compute_autocorr_sse2(const int32_t *data, int len, int lag, double *data1 = tmp + lag; int j; - if((long)data1 & 15) + if((x86_reg)data1 & 15) data1++; apply_welch_window_sse2(data, len, data1); @@ -81,7 +82,7 @@ void ff_flac_compute_autocorr_sse2(const int32_t *data, int len, int lag, data1[len] = 0.0; for(j=0; j<lag; j+=2){ - long i = -len*sizeof(double); + x86_reg i = -len*sizeof(double); if(j == lag-2) { asm volatile( "movsd %6, %%xmm0 \n\t" |