author | hgs |
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changeset 25 | 6f7ceef7b1d1 |
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/* |
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* |
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*/ |
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#ifndef XAPREFETCHSTATUSITF_H_ |
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#define XAPREFETCHSTATUSITF_H_ |
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#include "openmaxalwrapper.h" |
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#include "xaglobals.h" |
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#include "xaadptbasectx.h" |
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#include "xamediaplayer.h" |
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#define PREFETCHSTATUSITF_DEFAULT_UPDATE_PERIOD 100 |
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/* |
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* implementation declaration |
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*/ |
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typedef struct XAPrefetchStatusItfImpl_ |
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{ |
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/* "inherit" interface */ |
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struct XAPrefetchStatusItf_ itf; |
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/* pointer to self */ |
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struct XAPrefetchStatusItfImpl_* self; |
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/* variables */ |
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XAuint32 pStatus; |
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XApermille pLevel; |
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XAPrefetchStatusItf cbPtrToSelf; |
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xaPrefetchCallback callback; |
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void *cbcontext; |
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XAuint32 eventFlags; |
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XApermille fillUpdatePeriod; |
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XAAdaptationBaseCtx* adaptationCtx; |
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}XAPrefetchStatusItfImpl; |
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/** |
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* XAPrefetchStatusItf interface implementation |
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*/ |
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XAresult XAPrefetchStatusItfImpl_GetPrefetchStatus(XAPrefetchStatusItf self, |
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XAuint32 *pStatus); |
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XAresult XAPrefetchStatusItfImpl_GetFillLevel(XAPrefetchStatusItf self, |
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XApermille *pLevel); |
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XAresult XAPrefetchStatusItfImpl_RegisterCallback(XAPrefetchStatusItf self, |
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xaPrefetchCallback callback, |
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void *pContext); |
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XAresult XAPrefetchStatusItfImpl_SetCallbackEventsMask(XAPrefetchStatusItf self, |
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XAuint32 eventFlags); |
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XAresult XAPrefetchStatusItfImpl_GetCallbackEventsMask(XAPrefetchStatusItf self, |
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XAuint32 *pEventFlags); |
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XAresult XAPrefetchStatusItfImpl_SetFillUpdatePeriod(XAPrefetchStatusItf self, |
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XApermille period); |
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XAresult XAPrefetchStatusItfImpl_GetFillUpdatePeriod(XAPrefetchStatusItf self, |
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XApermille *pPeriod); |
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/* |
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* implementation-specific methods |
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*/ |
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XAPrefetchStatusItfImpl* XAPrefetchStatusItfImpl_Create( XAMediaPlayerImpl* impl ); |
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void XAPrefetchStatusItfImpl_AdaptCb( void *pHandlerCtx, XAAdaptEvent *event ); |
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void XAPrefetchStatusItfImpl_Free(XAPrefetchStatusItfImpl* self); |
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#endif /* XAPREFETCHSTATUSITF_H_ */ |