@class NSArray;
@interface AVTimedMetadataGroupInternal : NSObject {
NSArray *items;
struct { struct { long long value; int timescale; unsigned int flags; long long epoch; } start; struct { long long value; int timescale; unsigned int flags; long long epoch; } duration; } timeRange;
struct opaqueCMSampleBuffer { } *backingSBuf;
}
@end