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-rw-r--r--libpostproc/postprocess_template.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/libpostproc/postprocess_template.c b/libpostproc/postprocess_template.c
index 6722f96c1a..9049c814b3 100644
--- a/libpostproc/postprocess_template.c
+++ b/libpostproc/postprocess_template.c
@@ -3476,7 +3476,10 @@ static void RENAME(postProcess)(const uint8_t src[], int srcStride, uint8_t dst[
// From this point on it is guaranteed that we can read and write 16 lines downward
// finish 1 block before the next otherwise we might have a problem
// with the L1 Cache of the P4 ... or only a few blocks at a time or something
- for(x=0; x<width; x+=BLOCK_SIZE){
+ for(x=0; x<width; ){
+ int startx = x;
+ int endx = FFMIN(width, x+32);
+ for(; x < endx; x+=BLOCK_SIZE){
const int stride= dstStride;
#if TEMPLATE_PP_MMX
uint8_t *tmpXchg;
@@ -3650,6 +3653,7 @@ static void RENAME(postProcess)(const uint8_t src[], int srcStride, uint8_t dst[
tempBlock1= tempBlock2;
tempBlock2 = tmpXchg;
#endif
+ }
}
if(mode & DERING){