@class AVKeyPathDependencyManager, AVWeakReference, AVAssetWriterHelper, NSObject;
@protocol OS_dispatch_queue, AVAssetWriterFinishWritingDelegate;
@interface AVAssetWriterInternal : NSObject {
AVWeakReference *weakReference;
AVAssetWriterHelper *helper;
NSObject<OS_dispatch_queue> *helperReadWriteQueue;
AVKeyPathDependencyManager *keyPathDependencyManager;
id<AVAssetWriterFinishWritingDelegate> finishWritingDelegate;
}
- (void).cxx_destruct;
@end