--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/khronosfws/openmax_al/src/mmf_adaptation/xametadataadaptctxmmf.c Tue Aug 31 15:43:02 2010 +0300
@@ -0,0 +1,110 @@
+/*
+ * 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: Metadata Adaptation MMF
+ *
+ */
+
+#include <assert.h>
+#include <stdlib.h>
+#include "xametadataadaptctxmmf.h"
+#include "xaobjectitf.h"
+#include "cmetadatautilityitf.h"
+
+XAAdaptationBaseCtx* XAMetadataAdaptCtxMMF_Create(XADataSource * pDataSrc)
+ {
+
+ XAMetadataAdaptationMMFCtx *pSelf = NULL;
+ DEBUG_API("->XAMetadataAdaptCtxMMF_Create");
+
+ pSelf = calloc(1, sizeof(XAMetadataAdaptationMMFCtx));
+ if(!pSelf)
+ {
+ /* memory allocation failed */
+ DEBUG_ERR("Failed to allocate memory");
+ DEBUG_API("<-XAMetadataAdaptCtxMMF_Create");
+ return NULL;
+ }
+
+ if (XAAdaptationBaseMMF_Init(&(pSelf->baseObj), XAMDAdaptation)
+ != XA_RESULT_SUCCESS)
+ {
+ free(pSelf);
+ DEBUG_ERR("Failed to init base context!!!");
+ DEBUG_API("<-XAMetadataAdaptCtxMMF_Create");
+ return NULL;
+ }
+
+ pSelf->baseObj.baseObj.fwtype = FWMgrFWMMF;
+ pSelf->xaSource = pDataSrc;
+
+ if (pDataSrc)
+ {
+ pSelf->mmfContext
+ = mmf_metadata_utility_init(
+ (char *) (((XADataLocator_URI*) (pDataSrc->pLocator))->URI));
+ if (!pSelf->mmfContext)
+ {
+ free(pSelf);
+ DEBUG_ERR("Failed to init mmf context!!!");
+ DEBUG_API("<-XAMetadataAdaptCtxMMF_Create");
+ return NULL;
+ }
+ }
+
+ DEBUG_API("<- XAMetadataAdaptCtxMMF_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 XAMetadataAdaptCtxMMF_PostInit(XAAdaptationMMFCtx* bCtx)
+ {
+ XAresult ret = XA_RESULT_SUCCESS;
+
+ DEBUG_API("<-XAMetadataAdaptCtxMMF_PostInit");
+ return ret;
+ }
+
+/*
+ * void XAMediaPlayerAdaptMMF_Destroy( XAMediaPlayerAdaptationMMFCtx* ctx )
+ * Destroys Media Player Adaptation Context
+ * @param ctx - Media Player Adaptation context to be destroyed
+ */
+void XAMetadataAdaptCtxMMF_Destroy(XAAdaptationMMFCtx* bCtx)
+ {
+ DEBUG_API("->XAMetadataAdaptCtxMMF_Destroy");
+ if (bCtx == NULL)
+ {
+ DEBUG_ERR("Invalid parameter!!");
+ DEBUG_API("<-XAMetadataAdaptCtxMMF_Destroy");
+ return;
+ }
+
+ if (((XAMetadataAdaptationMMFCtx*) bCtx)->mmfContext)
+ {
+ mmf_metadata_utility_destroy(
+ ((XAMetadataAdaptationMMFCtx*) bCtx)->mmfContext);
+ }
+
+ XAAdaptationBase_Free(&bCtx->baseObj);
+ free(bCtx);
+ bCtx = NULL;
+
+ DEBUG_API("<-XAMetadataExtractorAdaptMMF_Destroy");
+ }
+