--- a/khronosfws/openmax_al/src/adaptation/xaoutputmixadaptctx.c Mon May 03 12:59:52 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,229 +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 <gst.h>
-#include "XAOutputMixAdaptCtx.h"
-#include "XAAdaptation.h"
-#include "XAStaticCapsAdaptation.h"
-
-
-/*
- * XAAdaptationBaseCtx* XAOutputMixAdapt_Create()
- * @returns XAOutputMixAdaptationCtx* - Pointer to created context
- * Description: Allocates memory for Output Mix Adaptation Context and makes 1st phase initialization
- */
-XAAdaptationBaseCtx* XAOutputMixAdapt_Create()
-{
- XAOutputMixAdaptationCtx *pSelf = calloc(1, sizeof(XAOutputMixAdaptationCtx));
-
- DEBUG_API("->XAOutputMixAdapt_Create");
- if ( pSelf)
- {
- if( XAAdaptationBase_Init(&(pSelf->baseObj),XAOutputMixAdaptation)
- != XA_RESULT_SUCCESS )
- {
- DEBUG_ERR("Failed to init base context!!!");
- free(pSelf);
- pSelf = NULL;
- }
- else
- {
- XAuint32 devId;
- pSelf->connectedObjects = g_array_new (FALSE, TRUE, sizeof (XAOMixAdaptConnObj));
- pSelf->availableDevices = g_array_new (FALSE, TRUE, sizeof (XAuint32));
- /*initially, only alsasink available*/
-// devId = XA_ADAPTID_ALSASINK;
- devId = XA_ADAPTID_DEVSOUNDSINK;
- g_array_append_val(pSelf->availableDevices, devId);
- pSelf->currentrouting = devId;
- }
- }
- DEBUG_API("<-XAOutputMixAdapt_Create");
- return (XAAdaptationBaseCtx* )pSelf;
-}
-
-/*
- * XAresult XAOutputMixAdapt_PostInit(XAAdaptationBaseCtx* bCtx)
- * 2nd phase initialization of Output Mix Adaptation Context
- */
-XAresult XAOutputMixAdapt_PostInit(XAAdaptationBaseCtx* bCtx)
-{
- XAOutputMixAdaptationCtx* ctx = NULL;
-
- DEBUG_API("->XAOutputMixAdapt_PostInit");
- if(bCtx == NULL || bCtx->ctxId != XAOutputMixAdaptation )
- {
- DEBUG_ERR("Invalid parameter!!");
- DEBUG_API("<-XAOutputMixAdapt_PostInit");
- return XA_RESULT_PARAMETER_INVALID;
- }
- ctx = (XAOutputMixAdaptationCtx*)bCtx;
-
- /* check and add devices to pSelf->availableDevices if such detection can be done */
- DEBUG_API("<-XAOutputMixAdapt_PostInit");
- return XA_RESULT_SUCCESS;
-}
-
-/*
- * void XAOutputMixAdapt_Destroy(XAAdaptationBaseCtx* bCtx)
- * Destroys Output Mix Adaptation Context
- * @param ctx - Output Mix Adaptation context to be destroyed
- */
-void XAOutputMixAdapt_Destroy(XAAdaptationBaseCtx* bCtx)
-{
- XAOutputMixAdaptationCtx* ctx = NULL;
- DEBUG_API("->XAOutputMixAdapt_Destroy");
- if(bCtx == NULL || bCtx->ctxId != XAOutputMixAdaptation )
- {
- DEBUG_ERR("Invalid parameter!!");
- DEBUG_API("<-XAOutputMixAdapt_Destroy");
- return;
- }
- ctx = (XAOutputMixAdaptationCtx*)bCtx;
- g_array_free(ctx->connectedObjects, TRUE);
- g_array_free(ctx->availableDevices, TRUE);
-
- XAAdaptationBase_Free( &(ctx->baseObj) );
- free(ctx);
- DEBUG_API("<-XAOutputMixAdapt_Destroy");
-}
-
-/*
- * GstElement* XAOutputMixAdapt_GetSink(XAAdaptationBaseCtx* bCtx)
- */
-GstElement* XAOutputMixAdapt_GetSink(XAAdaptationBaseCtx* bCtx)
-{
- XAOutputMixAdaptationCtx* mixCtx = NULL;
- /* create sink for current routing */
- GstElement* newsink=NULL;
- XAStaticCapsData temp;
-
- DEBUG_API("->XAOutputMixAdapt_GetSink");
- if(bCtx == NULL || bCtx->ctxId != XAOutputMixAdaptation )
- {
- DEBUG_ERR("Invalid parameter!!");
- DEBUG_API("<-XAOutputMixAdapt_GetSink");
- return NULL;
- }
- mixCtx = (XAOutputMixAdaptationCtx*)bCtx;
-
- if(!mixCtx)
- {
- DEBUG_ERR("NULL context!");
- return NULL;
- }
-
- if( XA_RESULT_SUCCESS ==
- XAStaticCapsAdapt_GetCapsById(XACAP_DEVSNK|XACAP_AUDIO, mixCtx->currentrouting, &temp) )
- {
- newsink = gst_element_factory_make((char*)temp.adaptId,(char*)temp.adaptId);
- if(!newsink)
- {
- DEBUG_ERR_A1("Could not create sink \"%s\"!", (char*)temp.adaptId);
- }
- }
- else
- {
- DEBUG_ERR_A1("Could not find audio device by id 0x%x", (int)mixCtx->currentrouting);
- }
- DEBUG_API("<-XAOutputMixAdapt_GetSink");
- return newsink;
-
-}
-
-/*
- * XAresult XAOutputMixAdapt_ConnectObject(XAAdaptationBaseCtx* omCtx, XAAdaptationBaseCtx* bCtx, GstElement* usedMix)
- */
-XAresult XAOutputMixAdapt_ConnectObject(XAAdaptationBaseCtx* omCtx, XAAdaptationBaseCtx* bCtx, GstElement* usedMix)
-{
- XAresult ret = XA_RESULT_SUCCESS;
- XAuint32 i=0;
- XAOutputMixAdaptationCtx* mixCtx =NULL;
- DEBUG_API("->XAOutputMixAdapt_ConnectObject");
- if( !omCtx || omCtx->ctxId!=XAOutputMixAdaptation || !bCtx || !usedMix )
- {
- DEBUG_ERR("Invalid attribute!!");
- DEBUG_API("<-XAOutputMixAdapt_ConnectObject");
- return XA_RESULT_PARAMETER_INVALID;
- }
- mixCtx = (XAOutputMixAdaptationCtx*)omCtx;
- if( !mixCtx || !bCtx || !usedMix )
- {
- DEBUG_ERR("Invalid attribute!!");
- DEBUG_API("<-XAOutputMixAdapt_DisconnectObject");
- return XA_RESULT_PARAMETER_INVALID;
- }
- for(i=0; i<mixCtx->connectedObjects->len; i++)
- {
- if( (g_array_index(mixCtx->connectedObjects, XAOMixAdaptConnObj, i)).ctx == bCtx )
- {
- /*item found already*/
- ret = XA_RESULT_PARAMETER_INVALID;
- break;
- }
- }
- if(i==mixCtx->connectedObjects->len)
- {
- XAOMixAdaptConnObj tmp;
- tmp.ctx= bCtx;
- tmp.currentSink = usedMix;
- g_array_append_val(mixCtx->connectedObjects, tmp);
- }
-
- DEBUG_API("<-XAOutputMixAdapt_ConnectObject");
- return ret;
-}
-
-/*
- * XAresult XAOutputMixAdapt_DisconnectObject(XAAdaptationBaseCtx* omCtx, XAAdaptationBaseCtx* bCtx)
- */
-XAresult XAOutputMixAdapt_DisconnectObject(XAAdaptationBaseCtx* omCtx, XAAdaptationBaseCtx* bCtx)
-{
- XAuint32 i=0;
- XAOutputMixAdaptationCtx* mixCtx =NULL;
- DEBUG_API("->XAOutputMixAdapt_DisconnectObject");
-
- if( !omCtx || omCtx->ctxId!=XAOutputMixAdaptation || !bCtx )
- {
- DEBUG_ERR("Invalid attribute!!");
- DEBUG_API("<-XAOutputMixAdapt_DisconnectObject");
- return XA_RESULT_PARAMETER_INVALID;
- }
- mixCtx = (XAOutputMixAdaptationCtx*)omCtx;
-
- if( !mixCtx || !bCtx )
- {
- DEBUG_ERR("Invalid attribute!!");
- DEBUG_API("<-XAOutputMixAdapt_DisconnectObject");
- return XA_RESULT_PARAMETER_INVALID;
- }
- for(i=0; i<mixCtx->connectedObjects->len; i++)
- {
- XAOMixAdaptConnObj* tmp = &(g_array_index(mixCtx->connectedObjects, XAOMixAdaptConnObj, i));
- if( tmp->ctx == bCtx )
- {
- g_array_remove_index(mixCtx->connectedObjects, i);
- DEBUG_API("<-XAOutputMixAdapt_DisconnectObject");
- return XA_RESULT_SUCCESS;
- }
- }
- /*did not find, return error*/
- DEBUG_ERR("Object not found!");
- DEBUG_API("<-XAOutputMixAdapt_DisconnectObject");
- return XA_RESULT_PARAMETER_INVALID;
-}
-