--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/khronosfws/openmax_al/src/mmf_adaptation/xanokiavolumeextitfadaptationmmf.c	Tue Aug 31 15:43:02 2010 +0300
@@ -0,0 +1,191 @@
+/*
+ * 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: Nokia Volume Ext Impl
+ *
+ */
+
+#include "xanokiavolumeextitfadaptationmmf.h"
+#include "xamediaplayeradaptctxmmf.h"
+#include "xamediarecorderadaptctxmmf.h"
+#include "cmmfbackendengine.h"
+#include "cmmfradiobackendengine.h"
+
+/*
+ * XAresult XANokiaVolumeExtItfAdapt_SetMute(void *ctx, AdaptationContextIDS ctx->ctxId, XAboolean mute)
+ * @param void *ctx - Adaptation context, this will be casted to correct type regarding to contextID value given as 2nd parameter
+ * @param AdaptationContextIDS ctx->ctxId - Type specifier for context, this will be used to cast ctx pointer to correct type.
+ * @param XAboolean mute - status of mute value
+ * @return XAresult ret - Success value
+ */
+XAresult XANokiaVolumeExtItfAdapt_SetMute(XAAdaptationMMFCtx *ctx,
+        XAboolean mute)
+    {
+    XAuint32 volume;
+    XAresult res = XA_RESULT_SUCCESS;
+
+    DEBUG_API("->XANokiaVolumeExtItfAdapt_SetMute");
+    if (!ctx || (ctx->baseObj.ctxId != XAMediaPlayerAdaptation
+            && ctx->baseObj.ctxId != XAMediaRecorderAdaptation
+            && ctx->baseObj.ctxId != XARadioAdaptation))
+        {
+        DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
+        DEBUG_API("<-XANokiaVolumeExtItfAdapt_SetMute");
+        /* invalid parameter */
+        res = XA_RESULT_PARAMETER_INVALID;
+        return res;
+        }
+
+    if (ctx->baseObj.ctxId == XAMediaPlayerAdaptation)
+        {
+        if (mute)
+            {
+
+            res = mmf_volumeitf_get_volume(
+                    ((XAMediaPlayerAdaptationMMFCtx*) ctx)->mmfContext,
+                    &volume);
+            if(res == XA_RESULT_SUCCESS)
+                {
+                ((XAMediaPlayerAdaptationMMFCtx*) ctx)->premutevol = volume;
+                res = mmf_volumeitf_set_volume(
+                        ((XAMediaPlayerAdaptationMMFCtx*) ctx)->mmfContext, 0);
+                }
+            }
+        else
+            {
+            res = mmf_volumeitf_set_volume(
+                    ((XAMediaPlayerAdaptationMMFCtx*) ctx)->mmfContext,
+                    ((XAMediaPlayerAdaptationMMFCtx*) ctx)->premutevol);
+            }
+        }
+    else if (ctx->baseObj.ctxId == XAMediaRecorderAdaptation)
+        {
+        if (mute)
+            {
+
+            res = mmf_volumeitf_get_volume(
+                    ((XAMediaRecorderAdaptationMMFCtx*) ctx)->mmfContext,
+                    &volume);
+            if(res == XA_RESULT_SUCCESS)
+                {
+                ((XAMediaRecorderAdaptationMMFCtx*) ctx)->premutevol = volume;
+                res = mmf_volumeitf_set_volume(
+                        ((XAMediaRecorderAdaptationMMFCtx*) ctx)->mmfContext, 0);
+                }
+            }
+        else
+            {
+            res = mmf_volumeitf_set_volume(
+                    ((XAMediaRecorderAdaptationMMFCtx*) ctx)->mmfContext,
+                    ((XAMediaRecorderAdaptationMMFCtx*) ctx)->premutevol);
+            }
+        }
+    else if (ctx->baseObj.ctxId == XARadioAdaptation)
+        {
+        mmf_set_player_adapt_context(cmmfradiobackendengine_init(), ctx);
+        res = set_mute(cmmfradiobackendengine_init(), mute);
+        }
+
+    DEBUG_API("<-XANokiaVolumeExtItfAdapt_SetMute");
+    return res;
+    }
+
+/*
+ * XAresult XANokiaVolumeExtItfAdapt_EnableStereoPosition(XAAdaptationBaseCtx *ctx, XAboolean enable)
+ * @param XAAdaptationBaseCtx *ctx - Adaptation context
+ * @param XAboolean enable - Enable Stereo Position
+ * @return XAresult - Success value
+ */
+XAresult XANokiaVolumeExtItfAdapt_EnableStereoPosition(
+        XAAdaptationMMFCtx *ctx, XAboolean enable)
+    {
+    XAresult res = XA_RESULT_SUCCESS;
+    DEBUG_API("->XANokiaVolumeExtItfAdapt_EnableStereoPosition");
+
+    if (!ctx || (ctx->baseObj.ctxId != XAMediaPlayerAdaptation
+            && ctx->baseObj.ctxId != XAMediaRecorderAdaptation))
+        {
+        DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
+        DEBUG_API("<-XANokiaVolumeExtItfAdapt_EnableStereoPosition");
+        /* invalid parameter */
+        return XA_RESULT_PARAMETER_INVALID;
+        }
+
+    if (ctx->baseObj.ctxId == XAMediaPlayerAdaptation)
+        {
+        res =  XA_RESULT_FEATURE_UNSUPPORTED;
+        }
+    else if (ctx->baseObj.ctxId == XAMediaRecorderAdaptation)
+        {
+        res =  XA_RESULT_FEATURE_UNSUPPORTED;
+        }
+    else if (ctx->baseObj.ctxId == XARadioAdaptation)
+        {
+        res =  XA_RESULT_FEATURE_UNSUPPORTED;
+        }
+
+    DEBUG_API("<-XANokiaVolumeExtItfAdapt_EnableStereoPosition");
+    return res;
+    }
+
+/*
+ * XAresult XANokiaVolumeExtItfAdapt_SetStereoPosition(XAAdaptationMMFCtx *ctx, XApermille stereoPosition)
+ * @param XAAdaptationBaseCtx *ctx - Adaptation context
+ * @param XApermille stereoPosition - Stereo Position to be set
+ * @return XAresult - Success value
+ */
+XAresult XANokiaVolumeExtItfAdapt_SetStereoPosition(XAAdaptationMMFCtx *ctx,
+        XApermille stereoPosition)
+    {
+    XAresult res = XA_RESULT_SUCCESS;
+    DEBUG_API("->XANokiaVolumeExtItfAdapt_SetStereoPosition");
+
+    if (!ctx || (ctx->baseObj.ctxId != XAMediaPlayerAdaptation
+            && ctx->baseObj.ctxId != XAMediaRecorderAdaptation))
+        {
+        DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
+        DEBUG_API("<-XANokiaVolumeExtItfAdapt_SetStereoPosition");
+        return XA_RESULT_PARAMETER_INVALID;
+        }
+
+    if (ctx->baseObj.ctxId == XAMediaPlayerAdaptation)
+        {
+        res = XA_RESULT_FEATURE_UNSUPPORTED;
+        }
+    else if (ctx->baseObj.ctxId == XAMediaRecorderAdaptation)
+        {
+        res = XA_RESULT_FEATURE_UNSUPPORTED;
+        }
+    else if (ctx->baseObj.ctxId == XARadioAdaptation)
+        {
+        res = XA_RESULT_FEATURE_UNSUPPORTED;
+        }
+
+    DEBUG_API("<-XANokiaVolumeExtItfAdapt_SetStereoPosition");
+    return res;
+    }
+
+void XANokiaVolumeExtItfAdapt_MuteChange(XAAdaptationBaseCtx* ctx,
+        XAboolean aMute)
+    {
+    XAAdaptEvent event =
+        {
+        XA_NOKIAEXTVOLITFEVENTS, XA_ADAPT_VOLUME_MUTE_CHANGED, 1, 0
+        };
+    if (ctx)
+        {
+        event.data = &aMute;
+        XAAdaptationBase_SendAdaptEvents(ctx, &event);
+        }
+    }
+