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x1 and y1 give last used position, must be < width/height

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14589 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar 2005-01-25 10:07:14 +00:00
parent 18dc28792c
commit fd830cb9b5
1 changed files with 4 additions and 4 deletions
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8
libmpcodecs/vf_cropdetect.c
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@ -47,8 +47,8 @@ static int checkline(unsigned char* src,int stride,int len,int bpp){
static int config(struct vf_instance_s* vf,
int width, int height, int d_width, int d_height,
unsigned int flags, unsigned int outfmt){
vf->priv->x1=width;
vf->priv->y1=height;
vf->priv->x1=width - 1;
vf->priv->y1=height - 1;
vf->priv->x2=0;
vf->priv->y2=0;
vf->priv->fno=0;
@ -109,8 +109,8 @@ if(++vf->priv->fno>2){ // ignore first 2 frames - they may be empty
x=(vf->priv->x1+1)&(~1);
y=(vf->priv->y1+1)&(~1);
w = vf->priv->x2 - x;
h = vf->priv->y2 - y;
w = vf->priv->x2 - x + 1;
h = vf->priv->y2 - y + 1;
// w and h must be divisible by 2 as well because of yuv
// colorspace problems.