+int av_match_name(const char *name, const char *names)
+{
+ const char *p;
+ int len, namelen;
+
+ if (!name || !names)
+ return 0;
+
+ namelen = strlen(name);
+ while ((p = strchr(names, ','))) {
+ len = FFMAX(p - names, namelen);
+ if (!av_strncasecmp(name, names, len))
+ return 1;
+ names = p + 1;
+ }
+ return !av_strcasecmp(name, names);
+}
+