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Code Issues Releases Wiki Activity

Fix \be blur start position. 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28837 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
greg 2009-03-06 09:20:14 +00:00
parent 25abe9651d
commit 27b512e1f5
1 changed files with 2 additions and 2 deletions
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4
libass/ass_bitmap.c
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@ -264,7 +264,7 @@ static void be_blur(unsigned char *buf, int w, int h) {
unsigned int old_sum, new_sum;
for (y=0; y<h; y++) {
old_sum = 2 * buf[0];
old_sum = 2 * buf[y*w];
for (x=0; x<w-1; x++) {
new_sum = buf[y*w+x] + buf[y*w+x+1];
buf[y*w+x] = (old_sum + new_sum) >> 2;
@ -273,7 +273,7 @@ static void be_blur(unsigned char *buf, int w, int h) {
}
for (x=0; x<w; x++) {
old_sum = 2 * buf[0];
old_sum = 2 * buf[x];
for (y=0; y<h-1; y++) {
new_sum = buf[y*w+x] + buf[(y+1)*w+x];
buf[y*w+x] = (old_sum + new_sum) >> 2;