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Inform the user that a certain AVOption is out of range.

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Originally committed as revision 6295 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Panagiotis Issaris 2006-09-20 08:28:24 +00:00
parent 076ce01793
commit fcc9b95653
1 changed files with 3 additions and 1 deletions
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4
libavcodec/opt.c
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@ -119,8 +119,10 @@ static AVOption *av_set_number(void *obj, const char *name, double num, int den,
if(!o || o->offset<=0)
return NULL;
if(o->max*den < num*intnum || o->min*den > num*intnum)
if(o->max*den < num*intnum || o->min*den > num*intnum) {
av_log(NULL, AV_LOG_ERROR, "Value %lf for parameter '%s' out of range.\n", num, name);
return NULL;
}
dst= ((uint8_t*)obj) + o->offset;