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/**************************************************************************
*
* Copyright 2009 VMware, Inc. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
* IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef VG_TRANSLATE_H
#define VG_TRANSLATE_H
#include "VG/openvg.h"
#include "vg_context.h"
/*FIXME: we really should be using translate module
* but pipe_format can't express some of the VG formats
* (the premultiplied ones) so currently it won't work */
void _vega_pack_rgba_span_float(struct vg_context *ctx,
VGuint n, VGfloat rgba[][4],
VGImageFormat dstFormat,
void *dstAddr);
void _vega_unpack_float_span_rgba(struct vg_context *ctx,
VGuint n,
VGuint offset,
const void * data,
VGImageFormat dataFormat,
VGfloat rgba[][4]);
VGint _vega_size_for_format(VGImageFormat format);
#endif
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