/*
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "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:
*
* Description: 
*
*/

#ifndef XAADPTBASECTX_H_
#define XAADPTBASECTX_H_

#include <glib.h>
#include "openmaxalwrapper.h"
#include "xaglobals.h"
#include "xaframeworkmgr.h"
#include "xacapabilitiesmgr.h"
#include "xaplatform.h"
/* ENUMERATIONS */

/**
GLOBAL ENUMERATIONS
 */

typedef enum {
    XAMediaPlayerAdaptation = 0,
    XAMediaRecorderAdaptation,
    XARadioAdaptation,
    XACameraAdaptation,
    XAOutputMixAdaptation,
    XAVibraAdaptation,
    XALedArrayAdaptation,
    XAMDAdaptation,
    XAEngineAdaptation
}AdaptationContextIDS;

#define XA_ADAPT_PU_INTERVAL 50                     /* position update interval */
#define XA_ADAPT_ASYNC_TIMEOUT 3000                 /* timeout to wait async events */
#define XA_ADAPT_ASYNC_TIMEOUT_SHORT 1000           /* timeout to wait async events */
#define XA_ADAPT_ASYNC_TIMEOUT_SHORT_NSEC 1000000   /* timeout to wait async events */

#define XA_ADAPT_POSITION_UPDATE_EVT 0xf0           /* position update event */
#define XA_ADAPT_SNAPSHOT_TAKEN 0xf1                /* snapshot taken event */
#define XA_ADAPT_SNAPSHOT_INITIATED 0xf2            /* snapshot intitiated event */
#define XA_ADAPT_MDE_TAGS_AVAILABLE 0xf3            /* metadata taglist changed */
#define XA_ADAPT_OMIX_DEVICESET_CHANGED 0xf4        /* Output mix device changed event */
#define XA_ADAPT_RADIO_FREQUENCY_CHANGED 0xf6       /* Radio frequency changed event */
#define XA_ADAPT_RADIO_FREQUENCY_RANGE_CHANGED 0xf7 /* Radio frequency range changed event */
#define XA_ADAPT_RADIO_SEEK_COMPLETE 0xf8           /* Radio seek complete changed event */
#define XA_ADAPT_RDS_GET_ODA_GROUP_DONE 0xf9        /* RDS get oda group done event */
#define XA_ADAPT_BUFFERING 0xfa
#define XA_ADAPT_MDE_TAGS_WRITTEN 0xfb
/* TYPEDEFS */

#define RADIO_DEFAULT_FREQ_RANGE XA_FREQRANGE_FMEUROAMERICA
#define RADIO_DEFAULT_FREQ 88000000


/* TYPEDEFS */

/* Adaptation device IDs */
//#define XA_ADAPTID_ALSASRC          0xAD7E5001  //Krishna commented
#define XA_ADAPTID_DEVSOUNDSRC          0xAD7E5001
//#define XA_ADAPTID_ALSASINK         0xAD7E5002
#define XA_ADAPTID_DEVSOUNDSINK     0xAD7E5002
#define XA_ADAPTID_AUTOAUDIOSINK    0xAD7E5003
#define XA_ADAPTID_AUDIOTESTSRC     0xAD7E5004
#define XA_ADAPTID_AUTOVIDEOSINK    0xAD7E5005
#define XA_ADAPTID_VIDEOTESTSRC     0xAD7E5006
#define XA_ADAPTID_V4L2SRC          0xAD7E5007
#define XA_ADAPTID_JACKSINK         0xAD7E5008
#define XA_ADAPTID_MOTIONJPEG       0xAD7E5009
#define XA_ADAPTID_THEORA           0xAD7E500A
#define XA_ADAPTID_VORBIS           0xAD7E500B

#define XA_ADAPTID_VIBRA            0xAD7E500C
#define XA_ADAPTID_LEDARRAY         0xAD7E500D

#define XA_ADAPTID_RAWVIDEO         0xAD7E500E

//#define XA_ADAPT_DEFAULTAUDIOOUTPUT XA_ADAPTID_ALSASINK
#define XA_ADAPT_DEFAULTAUDIOOUTPUT XA_ADAPTID_DEVSOUNDSINK

#ifdef XA_USE_TEST_PLUGINS
#define XA_ADAPT_DEFAULTAUDIOINPUT  XA_ADAPTID_AUDIOTESTSRC
#else
#define XA_ADAPT_DEFAULTAUDIOINPUT  XA_ADAPTID_DEVSOUNDSRC
#endif


#define XA_ADAPT_OGGPROFILE_UNKNOWN 0x1

#define XA_ADAPT_PCMSAMPLEFORMAT_SUPPORTED_8   0x1
#define XA_ADAPT_PCMSAMPLEFORMAT_SUPPORTED_16  0x2
#define XA_ADAPT_PCMSAMPLEFORMAT_SUPPORTED_20  0x4
#define XA_ADAPT_PCMSAMPLEFORMAT_SUPPORTED_24  0x8
#define XA_ADAPT_PCMSAMPLEFORMAT_SUPPORTED_28  0x10
#define XA_ADAPT_PCMSAMPLEFORMAT_SUPPORTED_32  0x20

#define XA_ADAPT_MAX_BITRATE_COUNT 10

#define XA_ADAPTID_UNINITED 0

#define XA_ADAPT_PLAY_STATE_CHANGED 0xf5			
#define XA_ADAPT_RADIO_FREQUENCY_CHANGED 0xf6       /* Radio frequency changed event */
#define XA_ADAPT_RADIO_FREQUENCY_RANGE_CHANGED 0xf7 /* Radio frequency range changed event */
#define XA_ADAPT_RADIO_SEEK_COMPLETE 0xf8           /* Radio seek complete changed event */
#define XA_ADAPT_RADIO_STEREO_STATUS_CHANGED 	0xf9  /* Radio stereo status changed */
#define XA_ADAPT_RADIO_SIGNAL_STRENGTH_CHANGED 0xfa   /* Radio signal status changed */
#define XA_ADAPT_VOLUME_VOLUME_CHANGED 0xfb					/* volume changed */
#define XA_ADAPT_VOLUME_MUTE_CHANGED 0xfc         	/* mute changed */
#define XA_ADAPT_VULOME_STEREOPOSITION_CHANGED  0xfd /* stereo position changed */

/* Adaptation event structure */
typedef struct XAAdaptEvent_
{
    XAAdaptEventTypes  eventtype; /* what kind of event, e.g. playitf event  */
    XAuint8            eventid;   /* eventtype-specific event, e.g. XA_PLAYEVENT macro */
    XAuint32           datasize;  /* event data size */
    void*              data;      /* event data if needed */
} XAAdaptEvent;

/* Forward declaration of adaptation basecontext */
typedef struct XAAdaptationBaseCtx_ XAAdaptationBaseCtx;

/*
 * Structure that holds all common variables for every
 * Gst-Adaptation context structures.
 */
typedef struct XAAdaptationBaseCtx_
{
/*     Common Variables for all adaptation elements */
    XAuint32        ctxId;
    GArray*         evtHdlrs;     /*array of event handlers */
    FrameworkMap*   fwkmapper;
    FWMgrFwType     fwtype;
    XACapabilities* capslist;
    
} XAAdaptationBaseCtx_;


/* Adaptation event callback */
typedef void (*xaAdaptEventHandler) ( void *pHandlerCtx, XAAdaptEvent* event );

typedef struct XAAdaptEvtHdlr_
{
    xaAdaptEventHandler handlerfunc;    /* function handling the callback */
    void               *handlercontext; /* context of handler */
    XAuint32            eventtypes;     /* what kind of events this handles */
} XAAdaptEvtHdlr;




/* FUNCTIONS */
XAresult XAAdaptationBase_Init( XAAdaptationBaseCtx* pSelf, XAuint32 ctxId );
XAresult XAAdaptationBase_PostInit( XAAdaptationBaseCtx* ctx );
XAresult XAAdaptationBase_AddEventHandler( XAAdaptationBaseCtx* ctx, xaAdaptEventHandler evtHandler,
                                    XAuint32 evtTypes,void *pHandlerCtx );
XAresult XAAdaptationBase_RemoveEventHandler( XAAdaptationBaseCtx* ctx, xaAdaptEventHandler evtHandler );
void XAAdaptationBase_SendAdaptEvents(XAAdaptationBaseCtx* ctx, XAAdaptEvent* event);
XAresult XAAdaptationBase_ThreadEntry(XAAdaptationBaseCtx *adaptCtx);
XAresult XAAdaptationBase_ThreadExit(XAAdaptationBaseCtx *adaptCtx);
void XAAdaptationBase_Free( XAAdaptationBaseCtx* ctx );

#endif /* XAADPTBASE_H_ */