1 /* 2 * Copyright © 2008 Stephan Aßmus <superstippi@gmx.de> 3 * All rights reserved. Distributed under the terms of the MIT licensce. 4 */ 5 #ifndef PROXY_VIDEO_SUPPLIER_H 6 #define PROXY_VIDEO_SUPPLIER_H 7 8 #include <Locker.h> 9 10 #include "VideoSupplier.h" 11 12 13 class VideoTrackSupplier; 14 15 16 class ProxyVideoSupplier : public VideoSupplier { 17 public: 18 ProxyVideoSupplier(); 19 virtual ~ProxyVideoSupplier(); 20 21 virtual status_t FillBuffer(int64 startFrame, void* buffer, 22 const media_format* format, 23 bool& wasCached); 24 25 virtual void DeleteCaches(); 26 27 void SetSupplier(VideoTrackSupplier* supplier); 28 29 private: 30 BLocker fSupplierLock; 31 32 VideoTrackSupplier* fSupplier; 33 }; 34 35 #endif // PROXY_VIDEO_SUPPLIER_H 36