@class AVAsset, AVWeakReference, NSMutableSet, NSError, NSMutableArray, NSObject;
@protocol OS_dispatch_queue;
@interface AVAssetReaderInternal : NSObject {
AVWeakReference *weakReference;
AVAsset *asset;
struct OpaqueFigAssetReader { } *figAssetReader;
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;
BOOL readSingleSample;
NSMutableArray *outputs;
NSMutableSet *outputFinishedCallbackInvokers;
long long status;
NSError *error;
NSError *errorThatOccurredBeforeStartReading;
NSObject<OS_dispatch_queue> *statusReadWriteQueue;
}
@end