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options: simplify av_find_opt by using av_next_option.

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This commit is contained in:
Anton Khirnov 2011-04-14 09:10:54 +02:00
parent 5b81e29593
commit 5a43bd5e26
1 changed files with 2 additions and 3 deletions
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5
libavutil/opt.c
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@ -33,10 +33,9 @@
//FIXME order them and do a bin search
const AVOption *av_find_opt(void *v, const char *name, const char *unit, int mask, int flags)
{
AVClass *c= *(AVClass**)v; //FIXME silly way of storing AVClass
const AVOption *o= c->option;
const AVOption *o = NULL;
for (; o && o->name; o++) {
while ((o = av_next_option(v, o))) {
if (!strcmp(o->name, name) && (!unit || (o->unit && !strcmp(o->unit, unit))) && (o->flags & mask) == flags)
return o;
}