diff -r 951a5db380a0 -r d87d32eab1a9 videoeditorengine/vedtranscoder/inc/ctrtranscoderobserver.h --- a/videoeditorengine/vedtranscoder/inc/ctrtranscoderobserver.h Fri Jan 29 14:08:33 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,90 +0,0 @@ -/* -* Copyright (c) 2010 Ixonos Plc. -* All rights reserved. -* This component and the accompanying materials are made available -* under the terms of the "Eclipse Public License v1.0" -* which accompanies this distribution, and is available -* at the URL "http://www.eclipse.org/legal/epl-v10.html". -* -* Initial Contributors: -* Nokia Corporation - Initial contribution -* -* Contributors: -* Ixonos Plc -* -* Description: -* Transcoder observer. -* -*/ - - -#ifndef CTRTRANSCODEROBSERVER_H -#define CTRTRANSCODEROBSERVER_H - - -// INCLUDES -#include -#include "ctrcommon.h" - - -/** -* Transcoder observer interface class. Every client should implement this class. -* @lib TRANSCODER.LIB -* @since 3.1 -*/ -class MTRTranscoderObserver - { - public: - /** - * Reports initialize status to the client - * @param aError Error status - * @return void - */ - virtual void MtroInitializeComplete(TInt aError) = 0; - - /** - * Reports run-time error to the client - * @param aError Run-time error - * @return void - */ - virtual void MtroFatalError(TInt aError) = 0; - - /** - * Returns media bitstream buffer to the client - * @param aBuffer Bitstream media buffer - * @return void - */ - virtual void MtroReturnCodedBuffer(CCMRMediaBuffer* aBuffer) = 0; - - /** - * Request to the client to set FrameRate of the input sequence. - * @param aRate Framerate of the input sequence (in frames per second) - * @return void - */ - virtual void MtroSetInputFrameRate(TReal& aRate) = 0; - - /** - * Completes async request - * @param none - * @return void - */ - virtual void MtroAsyncStopComplete() = 0; - - /** - * Notifies that resources were lost and transcoding has to be suspended - * @param none - * @return void - */ - virtual void MtroSuspend() = 0; - - /** - * Notifies that resources were restored and transcoding can now continue - * @param none - * @return void - */ - virtual void MtroResume() = 0; - }; - - - -#endif