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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#include <gst/gst.h>
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#include <gst/interfaces/photography.h>
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#include "xaadaptationgst.h"
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#include "xamediaplayeradaptctx.h"
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#include "xamediarecorderadaptctx.h"
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#include "xacameraadaptctx.h"
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#include "xaimageeffectsitfadaptation.h"
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/*
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* XAresult XAImageEffectsItfAdapt_QuerySupportedImageEffects(XAAdaptationGstCtx *bCtx,
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* XAuint32 index,
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* XAuint32 *pImageEffectId)
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*/
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XAresult XAImageEffectsItfAdapt_QuerySupportedImageEffects(XAAdaptationGstCtx *bCtx,
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XAuint32 index,
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XAuint32 *pImageEffectId)
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{
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XAresult ret = XA_RESULT_SUCCESS;
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DEBUG_API("->XAImageEffectsItfAdapt_QuerySupportedImageEffects")
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if(!bCtx || (bCtx->baseObj.ctxId != XAMediaPlayerAdaptation && bCtx->baseObj.ctxId != XAMediaRecorderAdaptation
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&& bCtx->baseObj.ctxId != XACameraAdaptation) || index > NUM_SUPPORTED_EFFECTS - 1 || !pImageEffectId)
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{
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DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
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DEBUG_API("<-XAImageEffectsItfAdapt_QuerySupportedImageEffects")
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return XA_RESULT_PARAMETER_INVALID;
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}
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/* check which effect is supported */
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if(bCtx->baseObj.ctxId == XAMediaPlayerAdaptation || bCtx->baseObj.ctxId == XAMediaRecorderAdaptation)
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{
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switch( index )
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{
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case 0:
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*pImageEffectId = XA_IMAGEEFFECT_MONOCHROME;
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break;
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case 1:
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*pImageEffectId = XA_IMAGEEFFECT_NEGATIVE;
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break;
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case 2:
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*pImageEffectId = XA_IMAGEEFFECT_SEPIA;
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break;
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case 3:
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*pImageEffectId = XA_IMAGEEFFECT_EMBOSS;
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break;
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case 4:
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*pImageEffectId = XA_IMAGEEFFECT_PAINTBRUSH;
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break;
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case 5:
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*pImageEffectId = XA_IMAGEEFFECT_SOLARIZE;
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break;
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case 6:
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*pImageEffectId = XA_IMAGEEFFECT_CARTOON;
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break;
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default:
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ret = XA_RESULT_PARAMETER_INVALID;
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break;
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}
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}
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if(bCtx->baseObj.ctxId == XACameraAdaptation)
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{
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XACameraAdaptationCtx* mCtx = (XACameraAdaptationCtx*) bCtx;
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if(GST_IS_PHOTOGRAPHY(mCtx->baseObj.bin))
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{
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/* real image effects for camera */
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switch( index )
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{
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case 0:
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*pImageEffectId = XA_IMAGEEFFECT_NEGATIVE;
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break;
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case 1:
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*pImageEffectId = XA_IMAGEEFFECT_SEPIA;
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break;
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case 3:
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*pImageEffectId = XA_IMAGEEFFECT_SOLARIZE;
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break;
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default:
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ret = XA_RESULT_PARAMETER_INVALID;
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break;
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}
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}
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else
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{
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/* Stubbed image effects for camera */
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switch( index )
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{
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case 0:
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*pImageEffectId = XA_IMAGEEFFECT_MONOCHROME;
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break;
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case 1:
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*pImageEffectId = XA_IMAGEEFFECT_NEGATIVE;
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break;
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case 2:
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*pImageEffectId = XA_IMAGEEFFECT_SEPIA;
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break;
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case 3:
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*pImageEffectId = XA_IMAGEEFFECT_EMBOSS;
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break;
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case 4:
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*pImageEffectId = XA_IMAGEEFFECT_PAINTBRUSH;
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break;
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case 5:
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*pImageEffectId = XA_IMAGEEFFECT_SOLARIZE;
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break;
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case 6:
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*pImageEffectId = XA_IMAGEEFFECT_CARTOON;
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break;
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default:
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ret = XA_RESULT_PARAMETER_INVALID;
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break;
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}
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}
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}
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DEBUG_API("<-XAImageEffectsItfAdapt_QuerySupportedImageEffects")
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return ret;
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}
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/*
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* XAresult XAImageEffectsItfAdapt_EnableImageEffect(XAAdaptationGstCtx *bCtx,
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* XAuint32 imageEffectID)
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*/
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XAresult XAImageEffectsItfAdapt_EnableImageEffect(XAAdaptationGstCtx *bCtx,
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XAuint32 imageEffectID)
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{
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XAresult ret = XA_RESULT_SUCCESS;
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gdouble tempImageEffect = 0;
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GstElement *balanceElement = NULL;
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DEBUG_API("->XAImageEffectsItfAdapt_EnableImageEffect")
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if(!bCtx || (bCtx->baseObj.ctxId != XAMediaPlayerAdaptation && bCtx->baseObj.ctxId != XAMediaRecorderAdaptation
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&& bCtx->baseObj.ctxId != XACameraAdaptation))
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{
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DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
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DEBUG_API("<-XAImageEffectsItfAdapt_EnableImageEffect")
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return XA_RESULT_PARAMETER_INVALID;
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}
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/* check which effect is enabled (STUB for player and recorder - all effect are done
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* via videobalance plugin. Used different saturations values). */
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if(bCtx->baseObj.ctxId == XAMediaPlayerAdaptation || bCtx->baseObj.ctxId == XAMediaRecorderAdaptation)
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{
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switch( imageEffectID )
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{
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case XA_IMAGEEFFECT_MONOCHROME:
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tempImageEffect = IMAGEEFFECT_MONOCHROME;
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break;
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case XA_IMAGEEFFECT_NEGATIVE:
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tempImageEffect = IMAGEEFFECT_NEGATIVE;
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break;
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case XA_IMAGEEFFECT_SEPIA:
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tempImageEffect = IMAGEEFFECT_SEPIA;
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break;
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case XA_IMAGEEFFECT_EMBOSS:
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tempImageEffect = IMAGEEFFECT_EMBOSS;
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break;
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case XA_IMAGEEFFECT_PAINTBRUSH:
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tempImageEffect = IMAGEEFFECT_PAINTBRUSH;
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break;
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case XA_IMAGEEFFECT_SOLARIZE:
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tempImageEffect = IMAGEEFFECT_SOLARIZE;
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break;
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case XA_IMAGEEFFECT_CARTOON:
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tempImageEffect = IMAGEEFFECT_CARTOON;
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break;
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default:
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{
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DEBUG_ERR("XA_RESULT_FEATURE_UNSUPPORTED");
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DEBUG_API("<-XAImageEffectsItfAdapt_EnableImageEffect")
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return XA_RESULT_FEATURE_UNSUPPORTED;
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}
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}
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if(bCtx->baseObj.ctxId == XAMediaPlayerAdaptation)
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{
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XAMediaPlayerAdaptationCtx* mCtx = (XAMediaPlayerAdaptationCtx*) bCtx;
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balanceElement = gst_bin_get_by_name( GST_BIN(mCtx->baseObj.bin), "pp_balance");
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if( balanceElement && (imageEffectID != mCtx->imageEffectID) )
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{
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g_object_set(G_OBJECT(balanceElement), "saturation", (gdouble)tempImageEffect, NULL);
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mCtx->imageEffectID = imageEffectID;
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ret = XAImageEffectsItfAdapt_HandleImageType(bCtx);
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}
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}
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if(bCtx->baseObj.ctxId == XAMediaRecorderAdaptation)
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{
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XAMediaRecorderAdaptationCtx* mCtx = (XAMediaRecorderAdaptationCtx*) bCtx;
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balanceElement = gst_bin_get_by_name( GST_BIN(mCtx->baseObj.bin), "pp_balance");
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if( balanceElement && (imageEffectID != mCtx->imageEffectID) )
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{
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g_object_set(G_OBJECT(balanceElement), "saturation", (gdouble)tempImageEffect, NULL);
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mCtx->imageEffectID = imageEffectID;
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}
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}
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}
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if(bCtx->baseObj.ctxId == XACameraAdaptation )
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{
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XACameraAdaptationCtx* mCtx = (XACameraAdaptationCtx*) bCtx;
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GstColourToneMode gstColorToneMode = GST_PHOTOGRAPHY_COLOUR_TONE_MODE_NORMAL;
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if(GST_IS_PHOTOGRAPHY(mCtx->baseObj.bin))
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{
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switch( imageEffectID )
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{
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case XA_IMAGEEFFECT_NEGATIVE:
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{
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gstColorToneMode = GST_PHOTOGRAPHY_COLOUR_TONE_MODE_NEGATIVE;
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break;
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}
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case XA_IMAGEEFFECT_SEPIA:
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{
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gstColorToneMode = GST_PHOTOGRAPHY_COLOUR_TONE_MODE_SEPIA;
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break;
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}
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case XA_IMAGEEFFECT_SOLARIZE:
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{
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gstColorToneMode = GST_PHOTOGRAPHY_COLOUR_TONE_MODE_SOLARIZE;
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break;
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}
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default:
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{
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mCtx->imageEffectID = 0;
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DEBUG_ERR("XA_RESULT_FEATURE_UNSUPPORTED");
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DEBUG_API("<-XAImageEffectsItfAdapt_EnableImageEffect")
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return XA_RESULT_FEATURE_UNSUPPORTED;
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}
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}
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if( imageEffectID != mCtx->imageEffectID )
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{
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if( !gst_photography_set_colour_tone_mode( GST_PHOTOGRAPHY(mCtx->baseObj.bin), gstColorToneMode ) )
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{
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DEBUG_ERR("XA_RESULT_INTERNAL_ERROR");
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DEBUG_API("<-XAImageEffectsItfAdapt_EnableImageEffect")
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return XA_RESULT_INTERNAL_ERROR;
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}
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mCtx->imageEffectID = imageEffectID;
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}
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}
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else
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{
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GstElement *videoPP = NULL;
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/* Stubbed image effects for camera */
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switch( imageEffectID )
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{
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case XA_IMAGEEFFECT_MONOCHROME:
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tempImageEffect = IMAGEEFFECT_MONOCHROME;
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break;
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case XA_IMAGEEFFECT_NEGATIVE:
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tempImageEffect = IMAGEEFFECT_NEGATIVE;
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break;
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case XA_IMAGEEFFECT_SEPIA:
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tempImageEffect = IMAGEEFFECT_SEPIA;
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break;
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case XA_IMAGEEFFECT_EMBOSS:
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tempImageEffect = IMAGEEFFECT_EMBOSS;
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break;
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case XA_IMAGEEFFECT_PAINTBRUSH:
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tempImageEffect = IMAGEEFFECT_PAINTBRUSH;
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break;
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case XA_IMAGEEFFECT_SOLARIZE:
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tempImageEffect = IMAGEEFFECT_SOLARIZE;
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break;
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case XA_IMAGEEFFECT_CARTOON:
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tempImageEffect = IMAGEEFFECT_CARTOON;
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break;
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default:
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{
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DEBUG_ERR("XA_RESULT_FEATURE_UNSUPPORTED");
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DEBUG_API("<-XAImageEffectsItfAdapt_EnableImageEffect")
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return XA_RESULT_FEATURE_UNSUPPORTED;
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}
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}
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videoPP = gst_bin_get_by_name( GST_BIN(mCtx->baseObj.bin), "videopp_camera");
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if ( !videoPP )
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{
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DEBUG_ERR("Could not receive videopp from camerabin!");
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}
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else
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{
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/* Get camera balance element */
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balanceElement = gst_bin_get_by_name( GST_BIN(videoPP), "pp_balance");
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if( balanceElement && (imageEffectID != mCtx->imageEffectID) )
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{
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g_object_set(G_OBJECT(balanceElement), "saturation", (gdouble)tempImageEffect, NULL);
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mCtx->imageEffectID = imageEffectID;
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}
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}
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if ( videoPP )
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{
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gst_object_unref( videoPP );
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}
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}
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}
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if ( balanceElement )
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{
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gst_object_unref(balanceElement);
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}
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DEBUG_API("<-XAImageEffectsItfAdapt_EnableImageEffect")
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return ret;
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}
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/*
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* XAresult XAImageEffectsItfAdapt_DisableImageEffect(XAAdaptationGstCtx *bCtx,
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* XAuint32 imageEffectID)
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*/
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XAresult XAImageEffectsItfAdapt_DisableImageEffect(XAAdaptationGstCtx *bCtx,
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XAuint32 imageEffectID)
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{
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XAresult ret = XA_RESULT_SUCCESS;
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XAuint32 tempImageEffect = 0;
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GstElement *balanceElement = NULL;
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DEBUG_API("->XAImageEffectsItfAdapt_DisableImageEffect")
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if(!bCtx || (bCtx->baseObj.ctxId != XAMediaPlayerAdaptation && bCtx->baseObj.ctxId != XAMediaRecorderAdaptation
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&& bCtx->baseObj.ctxId != XACameraAdaptation))
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{
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DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
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DEBUG_API("<-XAImageEffectsItfAdapt_DisableImageEffect")
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return XA_RESULT_PARAMETER_INVALID;
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}
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/* check which effect is disabled (STUB for player and recorder - all effect are done
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* via videobalance plugin. Used saturation default value to disabling effects). */
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if(bCtx->baseObj.ctxId == XAMediaPlayerAdaptation || bCtx->baseObj.ctxId == XAMediaRecorderAdaptation)
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{
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switch( imageEffectID )
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{
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case XA_IMAGEEFFECT_MONOCHROME:
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case XA_IMAGEEFFECT_NEGATIVE:
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case XA_IMAGEEFFECT_SEPIA:
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case XA_IMAGEEFFECT_EMBOSS:
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case XA_IMAGEEFFECT_PAINTBRUSH:
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case XA_IMAGEEFFECT_SOLARIZE:
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case XA_IMAGEEFFECT_CARTOON:
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tempImageEffect = NO_IMAGEEFFECT;
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break;
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default:
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{
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DEBUG_ERR("XA_RESULT_FEATURE_UNSUPPORTED")
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DEBUG_API("<-XAImageEffectsItfAdapt_DisableImageEffect")
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return XA_RESULT_FEATURE_UNSUPPORTED;
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}
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}
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if(bCtx->baseObj.ctxId == XAMediaPlayerAdaptation)
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{
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XAMediaPlayerAdaptationCtx* mCtx = (XAMediaPlayerAdaptationCtx*) bCtx;
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balanceElement = gst_bin_get_by_name( GST_BIN(mCtx->baseObj.bin), "pp_balance");
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if( balanceElement )
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{
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g_object_set(G_OBJECT(balanceElement), "saturation", (gdouble)GST_NO_IMAGEEFFECT, NULL);
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mCtx->imageEffectID = tempImageEffect;
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ret = XAImageEffectsItfAdapt_HandleImageType(bCtx);
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}
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}
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if(bCtx->baseObj.ctxId == XAMediaRecorderAdaptation)
|
|
391 |
{
|
|
392 |
XAMediaRecorderAdaptationCtx* mCtx = (XAMediaRecorderAdaptationCtx*) bCtx;
|
|
393 |
|
|
394 |
balanceElement = gst_bin_get_by_name( GST_BIN(mCtx->baseObj.bin), "pp_balance");
|
|
395 |
|
|
396 |
if( balanceElement )
|
|
397 |
{
|
|
398 |
g_object_set(G_OBJECT(balanceElement), "saturation", (gdouble)GST_NO_IMAGEEFFECT, NULL);
|
|
399 |
mCtx->imageEffectID = tempImageEffect;
|
|
400 |
}
|
|
401 |
}
|
|
402 |
}
|
|
403 |
|
|
404 |
if(bCtx->baseObj.ctxId == XACameraAdaptation)
|
|
405 |
{
|
|
406 |
XACameraAdaptationCtx* mCtx = (XACameraAdaptationCtx*) bCtx;
|
|
407 |
|
|
408 |
if(GST_IS_PHOTOGRAPHY(mCtx->baseObj.bin))
|
|
409 |
{
|
|
410 |
switch( imageEffectID )
|
|
411 |
{
|
|
412 |
case XA_IMAGEEFFECT_NEGATIVE:
|
|
413 |
case XA_IMAGEEFFECT_SEPIA:
|
|
414 |
case XA_IMAGEEFFECT_SOLARIZE:
|
|
415 |
{
|
|
416 |
/* Set color tone to normal */
|
|
417 |
if( !gst_photography_set_colour_tone_mode( GST_PHOTOGRAPHY(mCtx->baseObj.bin),
|
|
418 |
GST_PHOTOGRAPHY_COLOUR_TONE_MODE_NORMAL ) )
|
|
419 |
{
|
|
420 |
DEBUG_ERR("XA_RESULT_INTERNAL_ERROR");
|
|
421 |
DEBUG_API("<-XAImageEffectsItfAdapt_EnableImageEffect")
|
|
422 |
return XA_RESULT_INTERNAL_ERROR;
|
|
423 |
}
|
|
424 |
mCtx->imageEffectID = NO_IMAGEEFFECT;
|
|
425 |
break;
|
|
426 |
}
|
|
427 |
default:
|
|
428 |
{
|
|
429 |
DEBUG_ERR("XA_RESULT_FEATURE_UNSUPPORTED")
|
|
430 |
DEBUG_API("<-XAImageEffectsItfAdapt_DisableImageEffect")
|
|
431 |
return XA_RESULT_FEATURE_UNSUPPORTED;
|
|
432 |
}
|
|
433 |
}
|
|
434 |
}
|
|
435 |
else
|
|
436 |
{
|
|
437 |
GstElement *videoPP = NULL;
|
|
438 |
/* stubbed camera values */
|
|
439 |
switch( imageEffectID )
|
|
440 |
{
|
|
441 |
case XA_IMAGEEFFECT_MONOCHROME:
|
|
442 |
case XA_IMAGEEFFECT_NEGATIVE:
|
|
443 |
case XA_IMAGEEFFECT_SEPIA:
|
|
444 |
case XA_IMAGEEFFECT_EMBOSS:
|
|
445 |
case XA_IMAGEEFFECT_PAINTBRUSH:
|
|
446 |
case XA_IMAGEEFFECT_SOLARIZE:
|
|
447 |
case XA_IMAGEEFFECT_CARTOON:
|
|
448 |
mCtx->imageEffectID = NO_IMAGEEFFECT;
|
|
449 |
break;
|
|
450 |
default:
|
|
451 |
{
|
|
452 |
DEBUG_ERR("XA_RESULT_FEATURE_UNSUPPORTED")
|
|
453 |
DEBUG_API("<-XAImageEffectsItfAdapt_DisableImageEffect")
|
|
454 |
return XA_RESULT_FEATURE_UNSUPPORTED;
|
|
455 |
}
|
|
456 |
}
|
|
457 |
|
|
458 |
videoPP = gst_bin_get_by_name( GST_BIN(mCtx->baseObj.bin), "videopp_camera");
|
|
459 |
if ( !videoPP )
|
|
460 |
{
|
|
461 |
DEBUG_ERR("Could not receive videopp from camerabin!");
|
|
462 |
}
|
|
463 |
else
|
|
464 |
{
|
|
465 |
/* Get camera balance element */
|
|
466 |
balanceElement = gst_bin_get_by_name( GST_BIN(videoPP), "pp_balance");
|
|
467 |
|
|
468 |
if( balanceElement && (imageEffectID != mCtx->imageEffectID) )
|
|
469 |
{
|
|
470 |
g_object_set(G_OBJECT(balanceElement), "saturation", (gdouble)GST_NO_IMAGEEFFECT, NULL);
|
|
471 |
mCtx->imageEffectID = tempImageEffect;
|
|
472 |
}
|
|
473 |
}
|
|
474 |
if ( videoPP )
|
|
475 |
{
|
|
476 |
gst_object_unref(videoPP);
|
|
477 |
}
|
|
478 |
}
|
|
479 |
}
|
|
480 |
|
|
481 |
if ( balanceElement )
|
|
482 |
{
|
|
483 |
gst_object_unref(balanceElement);
|
|
484 |
}
|
|
485 |
|
|
486 |
DEBUG_API("<-XAImageEffectsItfAdapt_DisableImageEffect")
|
|
487 |
return ret;
|
|
488 |
}
|
|
489 |
|
|
490 |
/*
|
|
491 |
* XAresult XAImageEffectsItfAdapt_IsImageEffectEnabled(XAAdaptationGstCtx *bCtx,
|
|
492 |
* XAuint32 imageEffectID,
|
|
493 |
* XAboolean *pEnabled)
|
|
494 |
*/
|
|
495 |
XAresult XAImageEffectsItfAdapt_IsImageEffectEnabled(XAAdaptationGstCtx *bCtx,
|
|
496 |
XAuint32 imageEffectID,
|
|
497 |
XAboolean *pEnabled)
|
|
498 |
{
|
|
499 |
XAresult ret = XA_RESULT_SUCCESS;
|
|
500 |
XAuint32 tempImageEffect = 0;
|
|
501 |
DEBUG_API("->XAImageEffectsItfAdapt_IsImageEffectEnabled")
|
|
502 |
|
|
503 |
if(!bCtx || (bCtx->baseObj.ctxId != XAMediaPlayerAdaptation && bCtx->baseObj.ctxId != XAMediaRecorderAdaptation
|
|
504 |
&& bCtx->baseObj.ctxId != XACameraAdaptation) || !pEnabled)
|
|
505 |
{
|
|
506 |
DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
|
|
507 |
DEBUG_API("<-XAImageEffectsItfAdapt_IsImageEffectEnabled")
|
|
508 |
return XA_RESULT_PARAMETER_INVALID;
|
|
509 |
}
|
|
510 |
|
|
511 |
if(bCtx->baseObj.ctxId == XAMediaPlayerAdaptation)
|
|
512 |
{
|
|
513 |
XAMediaPlayerAdaptationCtx* mCtx = (XAMediaPlayerAdaptationCtx*) bCtx;
|
|
514 |
tempImageEffect = mCtx->imageEffectID;
|
|
515 |
}
|
|
516 |
|
|
517 |
if(bCtx->baseObj.ctxId == XAMediaRecorderAdaptation)
|
|
518 |
{
|
|
519 |
XAMediaRecorderAdaptationCtx* mCtx = (XAMediaRecorderAdaptationCtx*) bCtx;
|
|
520 |
tempImageEffect = mCtx->imageEffectID;
|
|
521 |
}
|
|
522 |
|
|
523 |
/* check is effect enabled for player and recorder */
|
|
524 |
if(bCtx->baseObj.ctxId == XAMediaPlayerAdaptation || bCtx->baseObj.ctxId == XAMediaRecorderAdaptation)
|
|
525 |
{
|
|
526 |
switch( imageEffectID )
|
|
527 |
{
|
|
528 |
case XA_IMAGEEFFECT_MONOCHROME:
|
|
529 |
case XA_IMAGEEFFECT_NEGATIVE:
|
|
530 |
case XA_IMAGEEFFECT_SEPIA:
|
|
531 |
case XA_IMAGEEFFECT_EMBOSS:
|
|
532 |
case XA_IMAGEEFFECT_PAINTBRUSH:
|
|
533 |
case XA_IMAGEEFFECT_SOLARIZE:
|
|
534 |
case XA_IMAGEEFFECT_CARTOON:
|
|
535 |
{
|
|
536 |
/* Check is wanted effect currently enabled */
|
|
537 |
if( tempImageEffect == imageEffectID )
|
|
538 |
{
|
|
539 |
*pEnabled = XA_BOOLEAN_TRUE;
|
|
540 |
}
|
|
541 |
else
|
|
542 |
{
|
|
543 |
*pEnabled = XA_BOOLEAN_FALSE;
|
|
544 |
}
|
|
545 |
break;
|
|
546 |
}
|
|
547 |
default:
|
|
548 |
ret = XA_RESULT_FEATURE_UNSUPPORTED;
|
|
549 |
break;
|
|
550 |
}
|
|
551 |
}
|
|
552 |
|
|
553 |
if(bCtx->baseObj.ctxId == XACameraAdaptation)
|
|
554 |
{
|
|
555 |
XACameraAdaptationCtx* mCtx = (XACameraAdaptationCtx*) bCtx;
|
|
556 |
|
|
557 |
if(GST_IS_PHOTOGRAPHY(mCtx->baseObj.bin))
|
|
558 |
{
|
|
559 |
switch( imageEffectID )
|
|
560 |
{
|
|
561 |
case XA_IMAGEEFFECT_NEGATIVE:
|
|
562 |
case XA_IMAGEEFFECT_SEPIA:
|
|
563 |
case XA_IMAGEEFFECT_SOLARIZE:
|
|
564 |
{
|
|
565 |
/* Check is wanted effect currently enabled */
|
|
566 |
if( mCtx->imageEffectID == imageEffectID )
|
|
567 |
{
|
|
568 |
*pEnabled = XA_BOOLEAN_TRUE;
|
|
569 |
}
|
|
570 |
else
|
|
571 |
{
|
|
572 |
*pEnabled = XA_BOOLEAN_FALSE;
|
|
573 |
}
|
|
574 |
break;
|
|
575 |
}
|
|
576 |
default:
|
|
577 |
ret = XA_RESULT_FEATURE_UNSUPPORTED;
|
|
578 |
break;
|
|
579 |
}
|
|
580 |
}
|
|
581 |
else
|
|
582 |
{
|
|
583 |
/* stubbed camera values */
|
|
584 |
switch( imageEffectID )
|
|
585 |
{
|
|
586 |
case XA_IMAGEEFFECT_MONOCHROME:
|
|
587 |
case XA_IMAGEEFFECT_NEGATIVE:
|
|
588 |
case XA_IMAGEEFFECT_SEPIA:
|
|
589 |
case XA_IMAGEEFFECT_EMBOSS:
|
|
590 |
case XA_IMAGEEFFECT_PAINTBRUSH:
|
|
591 |
case XA_IMAGEEFFECT_SOLARIZE:
|
|
592 |
case XA_IMAGEEFFECT_CARTOON:
|
|
593 |
{
|
|
594 |
/* Check is wanted effect currently enabled */
|
|
595 |
if( mCtx->imageEffectID == imageEffectID )
|
|
596 |
{
|
|
597 |
*pEnabled = XA_BOOLEAN_TRUE;
|
|
598 |
}
|
|
599 |
else
|
|
600 |
{
|
|
601 |
*pEnabled = XA_BOOLEAN_FALSE;
|
|
602 |
}
|
|
603 |
break;
|
|
604 |
}
|
|
605 |
default:
|
|
606 |
ret = XA_RESULT_FEATURE_UNSUPPORTED;
|
|
607 |
break;
|
|
608 |
}
|
|
609 |
}
|
|
610 |
}
|
|
611 |
|
|
612 |
DEBUG_API("<-XAImageEffectsItfAdapt_IsImageEffectEnabled");
|
|
613 |
return ret;
|
|
614 |
}
|
|
615 |
/*
|
|
616 |
* XAresult XAImageEffectsItfAdapt_HandleImageType(XAAdaptationGstCtx *bCtx)
|
|
617 |
* Description: this run gstreamer for image type
|
|
618 |
*
|
|
619 |
*/
|
|
620 |
XAresult XAImageEffectsItfAdapt_HandleImageType(XAAdaptationGstCtx *bCtx)
|
|
621 |
{
|
|
622 |
XAresult ret = XA_RESULT_SUCCESS;
|
|
623 |
XADataSource *dataSrc = NULL;
|
|
624 |
GstStateChangeReturn gstRet = GST_STATE_CHANGE_SUCCESS;
|
|
625 |
GstState gstOrigState = GST_STATE_PLAYING;
|
|
626 |
GstState gstTmpState = GST_STATE_PLAYING;
|
|
627 |
XAMediaPlayerAdaptationCtx* mCtx = NULL;
|
|
628 |
DEBUG_API("->XAImageEffectsItfAdapt_HandleImageType");
|
|
629 |
|
|
630 |
if( !bCtx || (bCtx->baseObj.ctxId != XAMediaPlayerAdaptation) )
|
|
631 |
{
|
|
632 |
DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
|
|
633 |
DEBUG_API("<-XAImageEffectsItfAdapt_HandleImageType")
|
|
634 |
return XA_RESULT_PARAMETER_INVALID;
|
|
635 |
}
|
|
636 |
|
|
637 |
mCtx = (XAMediaPlayerAdaptationCtx*) bCtx;
|
|
638 |
|
|
639 |
dataSrc = mCtx->xaSource;
|
|
640 |
|
|
641 |
if( dataSrc )
|
|
642 |
{
|
|
643 |
XAMediaType mediaType;
|
|
644 |
ret = XACommon_CheckDataSource(dataSrc, &mediaType);
|
|
645 |
if( ret == XA_RESULT_SUCCESS && mediaType == XA_MEDIATYPE_IMAGE )
|
|
646 |
{
|
|
647 |
gstOrigState = GST_STATE(bCtx->bin);
|
|
648 |
|
|
649 |
DEBUG_INFO_A1("Sending change state request to state %d", GST_STATE_READY);
|
|
650 |
gstRet = gst_element_set_state( GST_ELEMENT(bCtx->bin), GST_STATE_READY);
|
|
651 |
gstTmpState = GST_STATE(bCtx->bin);
|
|
652 |
if(gstRet == GST_STATE_CHANGE_SUCCESS && gstTmpState == GST_STATE_READY)
|
|
653 |
{
|
|
654 |
DEBUG_INFO_A1("Sending change state request to state %d", gstOrigState);
|
|
655 |
gstRet = gst_element_set_state( GST_ELEMENT(bCtx->bin), gstOrigState);
|
|
656 |
}
|
|
657 |
}
|
|
658 |
}
|
|
659 |
DEBUG_API("<-XAImageEffectsItfAdapt_HandleImageType");
|
|
660 |
return ret;
|
|
661 |
}
|