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Code Issues Releases Wiki Activity

Remove unused crappy hash_pic function, blessed by Rich. 

Fixes warning:
vf_detc.c:57: warning: 'hash_pic' defined but not used


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24622 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
diego 2007-09-26 22:43:38 +00:00
parent 81c28fba08
commit 6e0510ff84
1 changed files with 0 additions and 19 deletions
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19
libmpcodecs/vf_detc.c
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@ -53,25 +53,6 @@ enum {
TC_IL2 TC_IL2
}; };
static unsigned int hash_pic(unsigned char *img, int w, int h, int stride)
{
int step = w*h/1024;
unsigned int hash=0;
int x=0, y;
step -= step % 3;
for (y=0; y<h; y++) {
for (; x<w; x+=step) {
hash = hash ^ (hash<<4) ^ img[x];
}
x -= w;
img += stride;
}
return hash;
}
static void block_diffs(struct metrics *m, unsigned char *old, unsigned char *new, int os, int ns) static void block_diffs(struct metrics *m, unsigned char *old, unsigned char *new, int os, int ns)
{ {
int x, y, even=0, odd=0, noise, temp; int x, y, even=0, odd=0, noise, temp;