khronosfws/openmax_al/src/mediarecorder/xarecorditf.h
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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: Record Itf Impl
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 *
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 */
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#ifndef XARECORDITF_H
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#define XARECORDITF_H
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#include "openmaxalwrapper.h"
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#include "xaglobals.h"
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#include "xamediarecorder.h"
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/** MACROS **/
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#define NO_POSITION XA_TIME_UNKNOWN
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#define RECORDITF_DEFAULT_UPDATE_PERIOD 1000
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#define START_POSITION 0
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#define DURATION_LIMIT_NOT_SETTED 0
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/** TYPES **/
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/** ENUMERATIONS **/
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/** STRUCTURES **/
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/* Definition of XARecordItf implementation */
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typedef struct XARecordItfImpl_
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    {
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    /* parent interface */
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    struct XARecordItf_ itf;
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    /* pointer to self */
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    struct XARecordItfImpl_* self;
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    XAMediaRecorderImpl* pObjImpl;
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    /* variables */
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    XAuint32 recordState;
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    XAboolean durationLimitSetted;
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    XAmillisecond durationLimit;
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    XAmillisecond markerPosition;
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    XAmillisecond positionUpdatePeriod;
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    void *cbcontext;
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    XAuint32 eventFlags;
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    XAboolean positionupdateOn;
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    XAmillisecond lastPosition;
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    xaRecordCallback callback;
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    void* context;
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    XARecordItf cbPtrToSelf;
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    /*Adaptation variables*/
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    XAAdaptationBaseCtx *adapCtx;
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    } XARecordItfImpl;
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/** METHODS **/
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/* Base interface XARecordItf implementation
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 * See API Specification for method documentation
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 */
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XAresult XARecordItfImpl_SetRecordState(XARecordItf self, XAuint32 state);
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XAresult XARecordItfImpl_GetRecordState(XARecordItf self, XAuint32 *pState);
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XAresult XARecordItfImpl_SetDurationLimit(XARecordItf self,
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        XAmillisecond msec);
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XAresult XARecordItfImpl_GetPosition(XARecordItf self, XAmillisecond *pMsec);
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XAresult XARecordItfImpl_RegisterCallback(XARecordItf self,
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        xaRecordCallback callback, void *pContext);
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XAresult XARecordItfImpl_SetCallbackEventsMask(XARecordItf self,
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        XAuint32 eventFlags);
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XAresult XARecordItfImpl_GetCallbackEventsMask(XARecordItf self,
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        XAuint32 *pEventFlags);
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XAresult XARecordItfImpl_SetMarkerPosition(XARecordItf self,
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        XAmillisecond mSec);
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XAresult XARecordItfImpl_ClearMarkerPosition(XARecordItf self);
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XAresult XARecordItfImpl_GetMarkerPosition(XARecordItf self,
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        XAmillisecond *pMsec);
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XAresult XARecordItfImpl_SetPositionUpdatePeriod(XARecordItf self,
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        XAmillisecond mSec);
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XAresult XARecordItfImpl_GetPositionUpdatePeriod(XARecordItf self,
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        XAmillisecond *pMsec);
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/* XARecordItfImpl -specific methods */
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XARecordItfImpl* XARecordItfImpl_Create(XAMediaRecorderImpl* impl);
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void XARecordItfImpl_Free(XARecordItfImpl* self);
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void XARecordItfImpl_AdaptCb(void *pHandlerCtx, XAAdaptEvent *event);
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#endif
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/* XARECORDITF_H */