// Used by read_frame.
int colormodel_supported(int colormodel);
+ int get_cache_frame(VFrame *vframe, int64_t position);
+ void put_cache_frame(VFrame *frame, int64_t position, int use_copy);
+ int get_use_cache();
+
// stubs for now
static const char *compressiontostr(const char *codec) { return codec; }
static const char *strtocompression(const char *string) { return string; }