return "NULL";
}
+static const AVOption *opt_find(void *obj, const char *name, const char *unit, int opt_flags, int search_flags)
+{
+ AVCodecContext *s = obj;
+ AVCodec *c = NULL;
+
+ if (s->priv_data) {
+ if (s->codec->priv_class)
+ return av_opt_find(s->priv_data, name, unit, opt_flags, search_flags);
+ return NULL;
+ }
+
+ while ((c = av_codec_next(c))) {
+ const AVOption *o;
+ if (c->priv_class && (o = av_opt_find(&c->priv_class, name, unit, opt_flags, search_flags)))
+ return o;
+ }
+ return NULL;
+}
+
#define OFFSET(x) offsetof(AVCodecContext,x)
#define DEFAULT 0 //should be NAN but it does not work as it is not a constant in glibc as required by ANSI/ISO C
//these names are too long to be readable
#undef D
#undef DEFAULT
-static const AVClass av_codec_context_class = { "AVCodecContext", context_to_name, options, LIBAVUTIL_VERSION_INT, OFFSET(log_level_offset) };
+static const AVClass av_codec_context_class = { "AVCodecContext", context_to_name, options, LIBAVUTIL_VERSION_INT, OFFSET(log_level_offset), .opt_find = opt_find};
void avcodec_get_context_defaults2(AVCodecContext *s, enum AVMediaType codec_type){
int flags=0;