--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/khronosfws/openmax_al/src/mmf_adaptation/xadynamicsourceitfadaptationmmf.c Tue Aug 31 15:43:02 2010 +0300
@@ -0,0 +1,98 @@
+/*
+ * 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: Dynamic Src Itf MMF Adapt Implementation
+ *
+ */
+
+#include "xamediaplayeradaptctxmmf.h"
+#include "xametadataadaptctxmmf.h"
+#include "xadynamicsourceitfadaptationmmf.h"
+#include "xaplayitfadaptationmmf.h"
+#include "cmmfbackendengine.h"
+#include "cmetadatautilityitf.h"
+
+/*
+ * XAresult XADynamicSourceItfAdaptMMF_SetSource(XAAdaptationGstCtx *bCtx, XADataSource *pDataSource)
+ * @param XAAdaptationGstCtx *bCtx - Adaptation context, this will be casted to correct type regarding to contextID value
+ * @param XADataSource *pDataSource - new data source
+ * @return XAresult ret - Success value
+ */
+XAresult XADynamicSourceItfAdaptMMF_SetSource(XAAdaptationMMFCtx *bCtx,
+ XADataSource *pDataSource)
+ {
+ XAresult ret = XA_RESULT_SUCCESS;
+ XAuint32 origstate;
+ DEBUG_API("->XADynamicSourceItfAdaptMMF_SetSource");
+ if (!bCtx || !pDataSource || !pDataSource->pLocator)
+ {
+ DEBUG_ERR("Invalid NULL parameter");
+ ret = XA_RESULT_PARAMETER_INVALID;
+ }
+ else if (bCtx->baseObj.ctxId == XAMediaPlayerAdaptation)
+ {
+ XADataLocator_URI* tempUri =
+ (XADataLocator_URI*) (pDataSource->pLocator);
+ XADataFormat_MIME* tempFormat =
+ (XADataFormat_MIME*) (pDataSource->pFormat);
+ XAMediaPlayerAdaptationMMFCtx* mCtx =
+ (XAMediaPlayerAdaptationMMFCtx*) bCtx;
+
+ ret = XAPlayItfAdaptMMF_GetPlayState(&bCtx->baseObj, &origstate);
+
+ ret = XAPlayItfAdaptMMF_SetPlayState(&bCtx->baseObj,
+ XA_PLAYSTATE_STOPPED);
+
+ mmf_close(mCtx->mmfContext);
+ mCtx->xaSource = pDataSource;
+ if (mCtx->xaVideoSink)
+ {
+ ret = mmf_setup_native_display(mCtx->mmfContext,
+ mCtx->xaVideoSink);
+ }
+ if (ret == XA_RESULT_SUCCESS)
+ {
+ ret = mmf_set_player_uri(mCtx->mmfContext,
+ (char *) (tempUri->URI), tempFormat->containerType);
+ }
+ if (ret == XA_RESULT_SUCCESS)
+ {
+ ret = XAPlayItfAdaptMMF_SetPlayState(&bCtx->baseObj, origstate);
+ }
+ else
+ {
+ DEBUG_ERR("Set Play state failed");
+ ret = XA_RESULT_INTERNAL_ERROR;
+ }
+ if ((ret == XA_RESULT_SUCCESS) && (mCtx->mmfMetadataContext))
+ {
+ mmf_metadata_utility_parse_source(mCtx->mmfMetadataContext,
+ (char *) (tempUri->URI));
+ }
+ }
+ else if (bCtx->baseObj.ctxId == XAMDAdaptation)
+ {
+
+ XAMetadataAdaptationMMFCtx* mCtx = (XAMetadataAdaptationMMFCtx*) bCtx;
+ if (mCtx->mmfContext)
+ {
+ mCtx->xaSource = pDataSource;
+ mmf_metadata_utility_parse_source(
+ mCtx->mmfContext,
+ (char *) (((XADataLocator_URI*) (pDataSource->pLocator))->URI));
+ }
+ }
+ DEBUG_API("<-XADynamicSourceItfAdaptMMF_SetSource");
+ return ret;
+ }
+