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/**
* FreeRDP: A Remote Desktop Protocol Implementation
* Graphics Pipeline Extension
*
* Copyright 2016 Jiang Zihao <zihao.jiang@yahoo.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_CHANNEL_RDPGFX_SERVER_RDPGFX_H
#define FREERDP_CHANNEL_RDPGFX_SERVER_RDPGFX_H
#include <freerdp/channels/rdpgfx.h>
#include <freerdp/types.h>
#ifdef __cplusplus
extern "C"
{
#endif
typedef struct s_rdpgfx_server_context RdpgfxServerContext;
typedef struct s_rdpgfx_server_private RdpgfxServerPrivate;
typedef BOOL (*psRdpgfxServerOpen)(RdpgfxServerContext* context);
typedef BOOL (*psRdpgfxServerClose)(RdpgfxServerContext* context);
typedef BOOL (*psRdpgfxServerChannelIdAssigned)(RdpgfxServerContext* context, UINT32 channelId);
typedef BOOL (*psRdpgfxServerInitialize)(RdpgfxServerContext* context, BOOL externalThread);
typedef UINT (*psRdpgfxResetGraphics)(RdpgfxServerContext* context,
const RDPGFX_RESET_GRAPHICS_PDU* resetGraphics);
typedef UINT (*psRdpgfxStartFrame)(RdpgfxServerContext* context,
const RDPGFX_START_FRAME_PDU* startFrame);
typedef UINT (*psRdpgfxEndFrame)(RdpgfxServerContext* context,
const RDPGFX_END_FRAME_PDU* endFrame);
typedef UINT (*psRdpgfxSurfaceCommand)(RdpgfxServerContext* context,
const RDPGFX_SURFACE_COMMAND* cmd);
typedef UINT (*psRdpgfxSurfaceFrameCommand)(RdpgfxServerContext* context,
const RDPGFX_SURFACE_COMMAND* cmd,
const RDPGFX_START_FRAME_PDU* startFrame,
const RDPGFX_END_FRAME_PDU* endFrame);
typedef UINT (*psRdpgfxDeleteEncodingContext)(
RdpgfxServerContext* context,
const RDPGFX_DELETE_ENCODING_CONTEXT_PDU* deleteEncodingContext);
typedef UINT (*psRdpgfxCreateSurface)(RdpgfxServerContext* context,
const RDPGFX_CREATE_SURFACE_PDU* createSurface);
typedef UINT (*psRdpgfxDeleteSurface)(RdpgfxServerContext* context,
const RDPGFX_DELETE_SURFACE_PDU* deleteSurface);
typedef UINT (*psRdpgfxSolidFill)(RdpgfxServerContext* context,
const RDPGFX_SOLID_FILL_PDU* solidFill);
typedef UINT (*psRdpgfxSurfaceToSurface)(RdpgfxServerContext* context,
const RDPGFX_SURFACE_TO_SURFACE_PDU* surfaceToSurface);
typedef UINT (*psRdpgfxSurfaceToCache)(RdpgfxServerContext* context,
const RDPGFX_SURFACE_TO_CACHE_PDU* surfaceToCache);
typedef UINT (*psRdpgfxCacheToSurface)(RdpgfxServerContext* context,
const RDPGFX_CACHE_TO_SURFACE_PDU* cacheToSurface);
typedef UINT (*psRdpgfxCacheImportOffer)(RdpgfxServerContext* context,
const RDPGFX_CACHE_IMPORT_OFFER_PDU* cacheImportOffer);
typedef UINT (*psRdpgfxCacheImportReply)(RdpgfxServerContext* context,
const RDPGFX_CACHE_IMPORT_REPLY_PDU* cacheImportReply);
typedef UINT (*psRdpgfxEvictCacheEntry)(RdpgfxServerContext* context,
const RDPGFX_EVICT_CACHE_ENTRY_PDU* evictCacheEntry);
typedef UINT (*psRdpgfxMapSurfaceToOutput)(
RdpgfxServerContext* context, const RDPGFX_MAP_SURFACE_TO_OUTPUT_PDU* surfaceToOutput);
typedef UINT (*psRdpgfxMapSurfaceToWindow)(
RdpgfxServerContext* context, const RDPGFX_MAP_SURFACE_TO_WINDOW_PDU* surfaceToWindow);
typedef UINT (*psRdpgfxMapSurfaceToScaledOutput)(
RdpgfxServerContext* context,
const RDPGFX_MAP_SURFACE_TO_SCALED_OUTPUT_PDU* surfaceToOutput);
typedef UINT (*psRdpgfxMapSurfaceToScaledWindow)(
RdpgfxServerContext* context,
const RDPGFX_MAP_SURFACE_TO_SCALED_WINDOW_PDU* surfaceToWindow);
typedef UINT (*psRdpgfxCapsAdvertise)(RdpgfxServerContext* context,
const RDPGFX_CAPS_ADVERTISE_PDU* capsAdvertise);
typedef UINT (*psRdpgfxCapsConfirm)(RdpgfxServerContext* context,
const RDPGFX_CAPS_CONFIRM_PDU* capsConfirm);
typedef UINT (*psRdpgfxFrameAcknowledge)(RdpgfxServerContext* context,
const RDPGFX_FRAME_ACKNOWLEDGE_PDU* frameAcknowledge);
typedef UINT (*psRdpgfxQoeFrameAcknowledge)(
RdpgfxServerContext* context, const RDPGFX_QOE_FRAME_ACKNOWLEDGE_PDU* qoeFrameAcknowledge);
struct s_rdpgfx_server_context
{
HANDLE vcm;
void* custom;
psRdpgfxServerOpen Open;
psRdpgfxServerClose Close;
psRdpgfxResetGraphics ResetGraphics;
psRdpgfxStartFrame StartFrame;
psRdpgfxEndFrame EndFrame;
psRdpgfxSurfaceCommand SurfaceCommand;
psRdpgfxSurfaceFrameCommand SurfaceFrameCommand;
psRdpgfxDeleteEncodingContext DeleteEncodingContext;
psRdpgfxCreateSurface CreateSurface;
psRdpgfxDeleteSurface DeleteSurface;
psRdpgfxSolidFill SolidFill;
psRdpgfxSurfaceToSurface SurfaceToSurface;
psRdpgfxSurfaceToCache SurfaceToCache;
psRdpgfxCacheToSurface CacheToSurface;
psRdpgfxCacheImportOffer CacheImportOffer;
psRdpgfxCacheImportReply CacheImportReply;
psRdpgfxEvictCacheEntry EvictCacheEntry;
psRdpgfxMapSurfaceToOutput MapSurfaceToOutput;
psRdpgfxMapSurfaceToWindow MapSurfaceToWindow;
psRdpgfxMapSurfaceToScaledOutput MapSurfaceToScaledOutput;
psRdpgfxMapSurfaceToScaledWindow MapSurfaceToScaledWindow;
psRdpgfxCapsAdvertise CapsAdvertise;
psRdpgfxCapsConfirm CapsConfirm;
psRdpgfxFrameAcknowledge FrameAcknowledge;
psRdpgfxQoeFrameAcknowledge QoeFrameAcknowledge;
RdpgfxServerPrivate* priv;
rdpContext* rdpcontext;
/**
* Callback, when the channel got its id assigned.
*/
psRdpgfxServerChannelIdAssigned ChannelIdAssigned;
/**
* Optional: Set thread handling.
* When externalThread=TRUE, the application is responsible to call
* Poll() periodically to process channel events.
*
* Defaults to externalThread=FALSE
*/
psRdpgfxServerInitialize Initialize;
};
FREERDP_API void rdpgfx_server_context_free(RdpgfxServerContext* context);
WINPR_ATTR_MALLOC(rdpgfx_server_context_free, 1)
FREERDP_API RdpgfxServerContext* rdpgfx_server_context_new(HANDLE vcm);
FREERDP_API BOOL rdpgfx_server_set_own_thread(RdpgfxServerContext* context,
BOOL internalThread);
FREERDP_API HANDLE rdpgfx_server_get_event_handle(RdpgfxServerContext* context);
FREERDP_API UINT rdpgfx_server_handle_messages(RdpgfxServerContext* context);
#ifdef __cplusplus
}
#endif
#endif /* FREERDP_CHANNEL_RDPGFX_SERVER_RDPGFX_H */
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