/**

 * FreeRDP: A Remote Desktop Protocol Implementation

 * GDI Graphics Pipeline

 *

 * Copyright 2014 Marc-Andre Moreau <marcandre.moreau@gmail.com>

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *     http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

#ifndef FREERDP_GDI_GFX_H

#define FREERDP_GDI_GFX_H

#include <freerdp/api.h>

#include <freerdp/gdi/gdi.h>

struct gdi_gfx_surface

{

	UINT16 surfaceId;

	rdpCodecs* codecs;

	H264_CONTEXT* h264;

	UINT32 width;

	UINT32 height;

	UINT32 mappedWidth;

	UINT32 mappedHeight;

	BYTE* data;

	UINT32 scanline;

	UINT32 format;

	BOOL outputMapped;

	UINT32 outputOriginX;

	UINT32 outputOriginY;

	REGION16 invalidRegion;

	UINT64 windowId;

	UINT32 outputTargetWidth;

	UINT32 outputTargetHeight;

};

typedef struct gdi_gfx_surface gdiGfxSurface;

struct gdi_gfx_cache_entry

{

	UINT64 cacheKey;

	UINT32 width;

	UINT32 height;

	BYTE* data;

	UINT32 scanline;

	UINT32 format;

};

typedef struct gdi_gfx_cache_entry gdiGfxCacheEntry;

#ifdef __cplusplus

extern "C"

{

#endif

	FREERDP_API BOOL gdi_graphics_pipeline_init(rdpGdi* gdi, RdpgfxClientContext* gfx);

	FREERDP_API BOOL gdi_graphics_pipeline_init_ex(rdpGdi* gdi, RdpgfxClientContext* gfx,

	                                               pcRdpgfxMapWindowForSurface map,

	                                               pcRdpgfxUnmapWindowForSurface unmap,

	                                               pcRdpgfxUpdateSurfaceArea update);

	FREERDP_API void gdi_graphics_pipeline_uninit(rdpGdi* gdi, RdpgfxClientContext* gfx);

#ifdef __cplusplus

}

#endif

#endif /* FREERDP_GDI_GFX_H */