--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/khronosfws/openmax_al/src/mmf_adaptation/xamediaplayeradaptctxmmf.c Tue Aug 31 15:43:02 2010 +0300
@@ -0,0 +1,264 @@
+/*
+ * 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: Media Player Adapt Code MMF
+ *
+ */
+
+#include <assert.h>
+#include <stdlib.h>
+#include "xamediaplayeradaptctxmmf.h"
+#include "xaadaptationmmf.h"
+#include "xaobjectitf.h"
+#include "cmmfbackendengine.h"
+#include "cmetadatautilityitf.h"
+
+/*
+ * XAMediaPlayerAdaptationMMFCtx* XAMediaPlayerAdapt_Create()
+ * Allocates memory for Media Player Adaptation Context and makes 1st phase initialization
+ * @param XADataSource *pDataSrc - pointer to OMX-AL data source
+ * @param XADataSource *pBankSrc - pointer to instrument bank structure in Mobile DLS, if NULL default will be used.
+ * @param XADataSink *pAudioSnk - pointer to OMX-AL audio sink definition
+ * @param XADataSink *pImageVideoSnk - pointer to OMX-AL image and video sink definition
+ * @returns XAMediaPlayerAdaptationMMFCtx* - Pointer to created context, NULL if error occurs.
+ */
+XAAdaptationBaseCtx* XAMediaPlayerAdaptMMF_Create(XADataSource *pDataSrc,
+ XADataSource *pBankSrc, XADataSink *pAudioSnk,
+ XADataSink *pImageVideoSnk, XADataSink *pVibra, XADataSink *pLEDArray)
+ {
+ XAMediaPlayerAdaptationMMFCtx *pSelf = NULL;
+ XAuint32 locType = 0;
+ XADataLocator_IODevice *ioDevice;
+ XAresult res;
+ DEBUG_API("->XAMediaPlayerAdaptMMF_Create");
+
+ pSelf = calloc(1, sizeof(XAMediaPlayerAdaptationMMFCtx));
+ if (pSelf)
+ {
+ if (pDataSrc)
+ {
+ locType = *((XAuint32*) (pDataSrc->pLocator));
+ if (locType == XA_DATALOCATOR_IODEVICE)
+ {
+ ioDevice = (XADataLocator_IODevice*) (pDataSrc->pLocator);
+ if (ioDevice->deviceType == XA_IODEVICE_RADIO)
+ {
+ return XAMediaPlayerAdaptMMF_CreateRadio(pSelf, pDataSrc,
+ pBankSrc, pAudioSnk, pImageVideoSnk, pVibra,
+ pLEDArray);
+ }
+ }
+ }
+ if (XAAdaptationBaseMMF_Init(&(pSelf->baseObj),
+ XAMediaPlayerAdaptation) != XA_RESULT_SUCCESS)
+ {
+ DEBUG_ERR("Failed to init base context!!!");
+ free(pSelf);
+ pSelf = NULL;
+ }
+ else
+ {
+ pSelf->isForRadio = XA_BOOLEAN_FALSE;
+ pSelf->baseObj.baseObj.fwtype = FWMgrFWMMF;
+ pSelf->xaSource = pDataSrc;
+ pSelf->xaBankSrc = pBankSrc;
+ pSelf->xaAudioSink = pAudioSnk;
+ pSelf->xaVideoSink = pImageVideoSnk;
+ pSelf->xaLEDArray = pLEDArray;
+ pSelf->xaVibra = pVibra;
+ pSelf->curMirror = XA_VIDEOMIRROR_NONE;
+ pSelf->curRotation = 0;
+ pSelf->isobjsrc = XA_BOOLEAN_FALSE;
+ pSelf->cameraSinkSynced = XA_BOOLEAN_FALSE;
+ pSelf->rateprops = XA_RATEPROP_SMOOTHVIDEO | XA_RATEPROP_NOPITCHCORAUDIO;
+ pSelf->playrate = 1000;
+ }
+ }
+ else
+ {
+ DEBUG_ERR("Failed to create XAMediaPlayerAdaptationMMFCtx !!!");
+ return NULL;
+ }
+
+ if (pSelf)
+ {
+ res = mmf_backend_engine_init(&(pSelf->mmfContext));
+ if (!(pSelf->mmfContext) || (res != XA_RESULT_SUCCESS))
+ {
+ /* TODO Check to make sure there is no undeleted MMF objects here*/
+ DEBUG_ERR("Failed to init mmf context!!!");
+ free(pSelf);
+ pSelf = NULL;
+ return NULL;
+ }
+ res = mmf_set_play_adapt_context(pSelf->mmfContext,
+ &(pSelf->baseObj));
+ if (pDataSrc)
+ {
+ pSelf->mmfMetadataContext
+ = mmf_metadata_utility_init(
+ (char *) (((XADataLocator_URI*) (pDataSrc->pLocator))->URI));
+ if (!pSelf->mmfMetadataContext)
+ {
+ DEBUG_ERR("Failed to init mmf metadata context!!!");
+ pSelf->mmfMetadataContext = NULL;
+ }
+ }
+ else
+ {
+ DEBUG_ERR("Failed to create XAMediaPlayerAdaptationMMFCtx !!!");
+ return NULL;
+ }
+ }
+
+ DEBUG_API("<-XAMediaPlayerAdaptMMF_Create");
+ return (XAAdaptationBaseCtx*) (&pSelf->baseObj.baseObj);
+ }
+
+/*
+ * XAMediaPlayerAdaptationMMFCtx* XAMediaPlayerAdapt_CreateRadio()
+
+ * @returns XAMediaPlayerAdaptationMMFCtx* - Pointer to created context, NULL if error occurs.
+ */
+XAAdaptationBaseCtx* XAMediaPlayerAdaptMMF_CreateRadio(
+ XAMediaPlayerAdaptationMMFCtx *pSelf, XADataSource *pDataSrc,
+ XADataSource *pBankSrc, XADataSink *pAudioSnk,
+ XADataSink *pImageVideoSnk, XADataSink *pVibra, XADataSink *pLEDArray)
+ {
+ XAresult res;
+ DEBUG_API("->XAMediaPlayerAdaptMMF_CreateRadio");
+
+ res = XAAdaptationBaseMMF_Init(&(pSelf->baseObj), XARadioAdaptation);
+ if (res != XA_RESULT_SUCCESS)
+ {
+ DEBUG_ERR("Failed to init base context!!!");
+ free(pSelf);
+ pSelf = NULL;
+ return NULL;
+ }
+
+ pSelf->isForRadio = XA_BOOLEAN_TRUE;
+ pSelf->baseObj.baseObj.fwtype = FWMgrFWMMF;
+ pSelf->xaSource = pDataSrc;
+ pSelf->xaBankSrc = pBankSrc;
+ pSelf->xaAudioSink = pAudioSnk;
+ pSelf->xaVideoSink = pImageVideoSnk;
+ pSelf->xaLEDArray = pLEDArray;
+ pSelf->xaVibra = pVibra;
+ pSelf->curMirror = XA_VIDEOMIRROR_NONE;
+ pSelf->curRotation = 0;
+ pSelf->isobjsrc = XA_BOOLEAN_FALSE;
+ pSelf->cameraSinkSynced = XA_BOOLEAN_FALSE;
+ /*pSelf->waitData = XA_BOOLEAN_FALSE;*/
+
+ res = mmf_backend_engine_init(&(pSelf->mmfContext));
+ if (!(pSelf->mmfContext) || (res != XA_RESULT_SUCCESS))
+ {
+ /* TODO Check to make sure there is no undeleted MMF objects here*/
+ DEBUG_ERR("Failed to init mmf context!!!");
+ free(pSelf);
+ pSelf = NULL;
+ return NULL;
+ }
+ DEBUG_API("<-XAMediaPlayerAdaptMMF_Create");
+ return (XAAdaptationBaseCtx*) (&pSelf->baseObj.baseObj);
+ }
+
+/*
+ * XAresult XAMediaPlayerAdaptMMF_PostInit()
+ * 2nd phase initialization of Media Player Adaptation Context
+ * @param XAMediaPlayerAdaptationMMFCtx* ctx - pointer to Media Player adaptation context
+ * @return XAresult - Success value
+ */
+XAresult XAMediaPlayerAdaptMMF_PostInit(XAAdaptationMMFCtx* bCtx)
+ {
+ XAresult ret = XA_RESULT_PRECONDITIONS_VIOLATED;
+ XAMediaPlayerAdaptationMMFCtx *pSelf = NULL;
+ if(!bCtx)
+ {
+ ret = XA_RESULT_PARAMETER_INVALID;
+ return ret;
+ }
+
+ pSelf = (XAMediaPlayerAdaptationMMFCtx*) bCtx;
+
+ DEBUG_API("->XAMediaPlayerAdaptMMF_PostInit");
+
+ ret = XAAdaptationBaseMMF_PostInit(bCtx);
+ if(ret == XA_RESULT_SUCCESS)
+ {
+ if (pSelf->isForRadio)
+ {
+ DEBUG_API("<-XAMediaPlayerAdaptMMF_PostInit");
+ return XA_RESULT_SUCCESS;
+ }
+
+ if (pSelf->mmfContext)
+ {
+ XADataLocator_URI* tempUri =
+ (XADataLocator_URI*) (pSelf->xaSource->pLocator);
+ XADataFormat_MIME* tempFormat =
+ (XADataFormat_MIME*) (pSelf->xaSource->pFormat);
+ ret = XA_RESULT_SUCCESS;
+ if (pSelf->xaVideoSink)
+ {
+ ret = mmf_setup_native_display(pSelf->mmfContext,
+ pSelf->xaVideoSink);
+ }
+ if (ret == XA_RESULT_SUCCESS)
+ {
+ ret = mmf_set_player_uri(pSelf->mmfContext,
+ (char *) (tempUri->URI), tempFormat->containerType);
+ }
+ }
+ }
+ DEBUG_API("<-XAMediaPlayerAdaptMMF_PostInit");
+ return ret;
+ }
+
+/*
+ * void XAMediaPlayerAdaptMMF_Destroy( XAMediaPlayerAdaptationMMFCtx* ctx )
+ * Destroys Media Player Adaptation Context
+ * @param ctx - Media Player Adaptation context to be destroyed
+ */
+void XAMediaPlayerAdaptMMF_Destroy(XAAdaptationMMFCtx* bCtx)
+ {
+ XAMediaPlayerAdaptationMMFCtx* ctx = NULL;
+
+ DEBUG_API("->XAMediaPlayerAdaptMMF_Destroy");
+ if (bCtx == NULL)
+ {
+ DEBUG_ERR("Invalid parameter!!");
+ DEBUG_API("<-XAMediaPlayerAdaptMMF_Destroy");
+ return;
+ }
+ ctx = (XAMediaPlayerAdaptationMMFCtx*) bCtx;
+
+ if (ctx->mmfContext)
+ {
+ mmf_backend_engine_deinit(ctx->mmfContext);
+ }
+
+ if (ctx->mmfMetadataContext)
+ {
+ mmf_metadata_utility_destroy(ctx->mmfMetadataContext);
+ }
+
+ XAAdaptationBaseMMF_Free(bCtx);
+
+ free(ctx);
+ ctx = NULL;
+
+ DEBUG_API("<-XAMediaPlayerAdaptMMF_Destroy");
+ }
+