--- a/khronosfws/openmax_al/src/gst_adaptation/xaengineadaptctx.c	Fri Sep 03 19:34:12 2010 -0500
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,176 +0,0 @@
-/*
-* 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: 
-*
-*/
-
-#include <string.h>
-#include <gst/gst.h>
-#include "xaengineadaptctx.h"
-#include "xaadaptationgst.h"
-
-/*
- * gboolean XAEngineAdapt_GstBusCb( GstBus *bus, GstMessage *message, gpointer data )
- * MediaPlayer Gst-bus message handler (Callback)
- */
-gboolean XAEngineAdapt_GstBusCb( GstBus *bus, GstMessage *message, gpointer data )
-{
-    XAEngineAdaptationCtx* mCtx = (XAEngineAdaptationCtx*)data;
-    DEBUG_API("->XAEngineAdapt_GstBusCb");
-
-    /* only listen to pipeline messages */
-    if(GST_MESSAGE_SRC(message)==(GstObject*)(mCtx->baseObj.bin) )
-    {
-        DEBUG_API_A2("->XAEngineAdapt_GstBusCb:\"%s\" from object \"%s\"",
-                        GST_MESSAGE_TYPE_NAME(message), GST_OBJECT_NAME(GST_MESSAGE_SRC(message)));
-    }
-
-    DEBUG_API("<-XAEngineAdapt_GstBusCb");
-    return TRUE;
-}
-
-/*
- * XAAdaptationGstCtx* XAEngineAdapt_Create()
- * Allocates memory for Engine Adaptation Context and makes 1st phase initialization
- * @returns XAEngineAdaptationCtx* - Pointer to created context
- */
-XAAdaptationGstCtx* XAEngineAdapt_Create()
-{
-    XAEngineAdaptationCtx *pSelf = NULL;
-    DEBUG_API("->XAEngineAdapt_Create");
-
-    pSelf = (XAEngineAdaptationCtx*)calloc(1, sizeof(XAEngineAdaptationCtx));
-    if ( pSelf)
-    {
-        if( XAAdaptationBase_Init(&(pSelf->baseObj.baseObj),XAEngineAdaptation)
-                    != XA_RESULT_SUCCESS )
-            {
-                DEBUG_ERR("Failed to init base context!!!");
-                free(pSelf);
-                pSelf = NULL;
-            }
-            else
-            {
-                /* Init internal variables */
-            }
-    }
-
-    DEBUG_API("<-XAEngineAdapt_Create");
-    return (XAAdaptationGstCtx*)pSelf;
-}
-
-/*
- * XAresult XAEngineAdapt_PostInit()
- * 2nd phase initialization of engine Adaptation Context
- */
-XAresult XAEngineAdapt_PostInit(XAAdaptationGstCtx* bCtx)
-{
-    XAresult ret = XA_RESULT_SUCCESS;
-    GstStateChangeReturn gret = GST_STATE_CHANGE_SUCCESS;
-    XAEngineAdaptationCtx* ctx = NULL;
-
-    DEBUG_API("->XAEngineAdapt_PostInit");
-    if( !bCtx || bCtx->baseObj.ctxId != XAEngineAdaptation )
-    {
-        DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
-        DEBUG_API("<-XAEngineAdapt_PostInit");
-        return XA_RESULT_PARAMETER_INVALID;
-    }
-    ctx = (XAEngineAdaptationCtx*)bCtx;
-
-    if ( !ctx )
-    {
-        DEBUG_ERR("XA_RESULT_INTERNAL_ERROR");
-        DEBUG_API("<-XAEngineAdapt_PostInit");
-        return XA_RESULT_INTERNAL_ERROR;
-    }
-
-    XAAdaptationBase_PostInit( &(ctx->baseObj.baseObj) );
-
-    ctx->baseObj.bin = gst_pipeline_new("engine");
-   // gst_bin_add(GST_BIN(ctx->baseObj.bin), gst_element_factory_make( "alsamixer", "alsamixer"));
-
-    if ( !ctx->baseObj.bin )
-    {
-        DEBUG_ERR("Failed to create alsamixer");
-        DEBUG_ERR("XA_RESULT_INTERNAL_ERROR");
-        DEBUG_API("<-XAEngineAdapt_PostInit");
-        return XA_RESULT_INTERNAL_ERROR;
-    }
-
-    /* Create Gst bus listener. */
-    ret = XAAdaptationGst_InitGstListener(&(ctx->baseObj));
-    if( ret!=XA_RESULT_SUCCESS )
-    {
-        DEBUG_ERR_A1("Bus listener creation failed!! - (%d)", ret);
-        DEBUG_API("<-XAEngineAdapt_PostInit");
-        return ret;
-    }
-
-    /* Add Engine specific handler */
-    if(ctx->baseObj.bus)
-    {
-        ctx->baseObj.busCb = XAEngineAdapt_GstBusCb;
-    }
-    else
-    {
-        DEBUG_ERR("Failed to create message bus");
-        DEBUG_ERR("XA_RESULT_INTERNAL_ERROR");
-        DEBUG_API("<-XAEngineAdapt_PostInit");
-        return XA_RESULT_INTERNAL_ERROR;
-    }
-
-    /* roll up bin */
-    ctx->baseObj.binWantedState = GST_STATE_PAUSED;
-    XAAdaptationGst_PrepareAsyncWait(&(ctx->baseObj));
-    gret = gst_element_set_state( GST_ELEMENT(ctx->baseObj.bin), ctx->baseObj.binWantedState);
-    if( gret == GST_STATE_CHANGE_ASYNC )
-    {
-        DEBUG_INFO("Wait for preroll");
-        XAAdaptationGst_StartAsyncWait(&(ctx->baseObj));
-        DEBUG_INFO("Preroll ready");
-    }
-    ctx->baseObj.waitingasyncop = XA_BOOLEAN_FALSE;
-
-    //ret = XAStaticCapsAdapt_InitCaps();
-
-    DEBUG_API("<-XAEngineAdapt_PostInit");
-    return ret;
-}
-
-/*
- * void XAEngineAdapt_Destroy(XAEngineAdaptationCtx* ctx)
- * Destroys Engine Adaptation Context
- * @param ctx - Engine Adaptation context to be destroyed
- */
-void XAEngineAdapt_Destroy(XAAdaptationGstCtx* bCtx)
-{
-	XAEngineAdaptationCtx* ctx = NULL;
-
-	DEBUG_API("->XAEngineAdapt_Destroy");
-	if( !bCtx || bCtx->baseObj.ctxId != XAEngineAdaptation )
-	{
-		DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
-		DEBUG_API("<-XAEngineAdapt_Destroy");
-		return;
-	}
-	ctx = (XAEngineAdaptationCtx*)bCtx;
-
-    XAAdaptationBase_Free(&(ctx->baseObj.baseObj));
-
-    free(ctx);
-    ctx = NULL;
-
-    DEBUG_API("<-XAEngineAdapt_Destroy");
-}