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Commit 454a11a

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avcodec/dsputil: fix signedness in sizeof() comparissions
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Diff for: libavcodec/dsputil.c

+2-2
Original file line numberDiff line numberDiff line change
@@ -1931,7 +1931,7 @@ void ff_set_cmp(DSPContext* c, me_cmp_func *cmp, int type){
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static void add_bytes_c(uint8_t *dst, uint8_t *src, int w){
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long i;
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for(i=0; i<=w-sizeof(long); i+=sizeof(long)){
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for(i=0; i<=w-(int)sizeof(long); i+=sizeof(long)){
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long a = *(long*)(src+i);
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long b = *(long*)(dst+i);
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*(long*)(dst+i) = ((a&pb_7f) + (b&pb_7f)) ^ ((a^b)&pb_80);
@@ -1956,7 +1956,7 @@ static void diff_bytes_c(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
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}
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}else
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#endif
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for(i=0; i<=w-sizeof(long); i+=sizeof(long)){
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for(i=0; i<=w-(int)sizeof(long); i+=sizeof(long)){
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long a = *(long*)(src1+i);
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long b = *(long*)(src2+i);
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*(long*)(dst+i) = ((a|pb_80) - (b&pb_7f)) ^ ((a^b^pb_80)&pb_80);

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