@interface _TtCC17MediaPlaybackCore28PlaybackEngineSessionManagerP33_1E9E2D41781E1C170C90974595EBBAFA20OPACKDecoderDelegate : NSObject <MSVOPACKDecoderDelegate>

- (id)init;
- (Class)decoder:(id)a0 cannotDecodeObjectOfClassName:(id)a1 originalClasses:(id)a2;

@end