@class NSArray; @interface AVStreamDataAssetInspector : AVAssetInspector { NSArray *_trackIDs; } - (long long)trackCount; - (id)trackIDs; - (void)dealloc; - (BOOL)providesPreciseDurationAndTiming; - (struct { long long x0; int x1; unsigned int x2; long long x3; })duration; - (BOOL)isEqual:(id)a0; - (id)initWithTrackIDs:(id)a0; @end