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| -rw-r--r-- | include/freerdp/client/rdpgfx.h | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/include/freerdp/client/rdpgfx.h b/include/freerdp/client/rdpgfx.h new file mode 100644 index 0000000..df9e2a7 --- /dev/null +++ b/include/freerdp/client/rdpgfx.h @@ -0,0 +1,189 @@ +/** + * FreeRDP: A Remote Desktop Protocol Implementation + * Graphics Pipeline Extension + * + * Copyright 2013 Marc-Andre Moreau <marcandre.moreau@gmail.com> + * Copyright 2015 Thincast Technologies GmbH + * Copyright 2015 DI (FH) Martin Haimberger <martin.haimberger@thincast.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_CLIENT_RDPGFX_H +#define FREERDP_CHANNEL_RDPGFX_CLIENT_RDPGFX_H + +#include <freerdp/api.h> +#include <freerdp/types.h> + +#include <freerdp/codecs.h> + +#include <freerdp/channels/rdpgfx.h> +#include <freerdp/utils/profiler.h> + +#include <freerdp/cache/persistent.h> + +#ifdef __cplusplus +extern "C" +{ +#endif + + /** + * Client Interface + */ + typedef struct gdi_gfx_surface gdiGfxSurface; + typedef struct s_rdpgfx_client_context RdpgfxClientContext; + + typedef UINT (*pcRdpgfxResetGraphics)(RdpgfxClientContext* context, + const RDPGFX_RESET_GRAPHICS_PDU* resetGraphics); + typedef UINT (*pcRdpgfxStartFrame)(RdpgfxClientContext* context, + const RDPGFX_START_FRAME_PDU* startFrame); + typedef UINT (*pcRdpgfxEndFrame)(RdpgfxClientContext* context, + const RDPGFX_END_FRAME_PDU* endFrame); + typedef UINT (*pcRdpgfxSurfaceCommand)(RdpgfxClientContext* context, + const RDPGFX_SURFACE_COMMAND* cmd); + typedef UINT (*pcRdpgfxDeleteEncodingContext)( + RdpgfxClientContext* context, + const RDPGFX_DELETE_ENCODING_CONTEXT_PDU* deleteEncodingContext); + typedef UINT (*pcRdpgfxCreateSurface)(RdpgfxClientContext* context, + const RDPGFX_CREATE_SURFACE_PDU* createSurface); + typedef UINT (*pcRdpgfxDeleteSurface)(RdpgfxClientContext* context, + const RDPGFX_DELETE_SURFACE_PDU* deleteSurface); + typedef UINT (*pcRdpgfxSolidFill)(RdpgfxClientContext* context, + const RDPGFX_SOLID_FILL_PDU* solidFill); + typedef UINT (*pcRdpgfxSurfaceToSurface)(RdpgfxClientContext* context, + const RDPGFX_SURFACE_TO_SURFACE_PDU* surfaceToSurface); + typedef UINT (*pcRdpgfxSurfaceToCache)(RdpgfxClientContext* context, + const RDPGFX_SURFACE_TO_CACHE_PDU* surfaceToCache); + typedef UINT (*pcRdpgfxCacheToSurface)(RdpgfxClientContext* context, + const RDPGFX_CACHE_TO_SURFACE_PDU* cacheToSurface); + typedef UINT (*pcRdpgfxCacheImportOffer)(RdpgfxClientContext* context, + const RDPGFX_CACHE_IMPORT_OFFER_PDU* cacheImportOffer); + typedef UINT (*pcRdpgfxCacheImportReply)(RdpgfxClientContext* context, + const RDPGFX_CACHE_IMPORT_REPLY_PDU* cacheImportReply); + typedef UINT (*pcRdpgfxEvictCacheEntry)(RdpgfxClientContext* context, + const RDPGFX_EVICT_CACHE_ENTRY_PDU* evictCacheEntry); + typedef UINT (*pcRdpgfxImportCacheEntry)(RdpgfxClientContext* context, UINT16 cacheSlot, + const PERSISTENT_CACHE_ENTRY* importCacheEntry); + typedef UINT (*pcRdpgfxExportCacheEntry)(RdpgfxClientContext* context, UINT16 cacheSlot, + PERSISTENT_CACHE_ENTRY* importCacheEntry); + typedef UINT (*pcRdpgfxMapSurfaceToOutput)( + RdpgfxClientContext* context, const RDPGFX_MAP_SURFACE_TO_OUTPUT_PDU* surfaceToOutput); + typedef UINT (*pcRdpgfxMapSurfaceToScaledOutput)( + RdpgfxClientContext* context, + const RDPGFX_MAP_SURFACE_TO_SCALED_OUTPUT_PDU* surfaceToOutput); + typedef UINT (*pcRdpgfxMapSurfaceToWindow)( + RdpgfxClientContext* context, const RDPGFX_MAP_SURFACE_TO_WINDOW_PDU* surfaceToWindow); + typedef UINT (*pcRdpgfxMapSurfaceToScaledWindow)( + RdpgfxClientContext* context, + const RDPGFX_MAP_SURFACE_TO_SCALED_WINDOW_PDU* surfaceToWindow); + typedef UINT (*pcRdpgfxSetSurfaceData)(RdpgfxClientContext* context, UINT16 surfaceId, + void* pData); + typedef void* (*pcRdpgfxGetSurfaceData)(RdpgfxClientContext* context, UINT16 surfaceId); + typedef UINT (*pcRdpgfxGetSurfaceIds)(RdpgfxClientContext* context, UINT16** ppSurfaceIds, + UINT16* count); + typedef UINT (*pcRdpgfxSetCacheSlotData)(RdpgfxClientContext* context, UINT16 cacheSlot, + void* pData); + typedef void* (*pcRdpgfxGetCacheSlotData)(RdpgfxClientContext* context, UINT16 cacheSlot); + + typedef UINT (*pcRdpgfxUpdateSurfaces)(RdpgfxClientContext* context); + + typedef UINT (*pcRdpgfxUpdateWindowFromSurface)(RdpgfxClientContext* context, + gdiGfxSurface* surface); + + typedef UINT (*pcRdpgfxUpdateSurfaceArea)(RdpgfxClientContext* context, UINT16 surfaceId, + UINT32 nrRects, const RECTANGLE_16* rects); + + typedef UINT (*pcRdpgfxOnOpen)(RdpgfxClientContext* context, BOOL* do_caps_advertise, + BOOL* do_frame_acks); + typedef UINT (*pcRdpgfxOnClose)(RdpgfxClientContext* context); + typedef UINT (*pcRdpgfxCapsAdvertise)(RdpgfxClientContext* context, + const RDPGFX_CAPS_ADVERTISE_PDU* capsAdvertise); + typedef UINT (*pcRdpgfxCapsConfirm)(RdpgfxClientContext* context, + const RDPGFX_CAPS_CONFIRM_PDU* capsConfirm); + typedef UINT (*pcRdpgfxFrameAcknowledge)(RdpgfxClientContext* context, + const RDPGFX_FRAME_ACKNOWLEDGE_PDU* frameAcknowledge); + typedef UINT (*pcRdpgfxQoeFrameAcknowledge)( + RdpgfxClientContext* context, const RDPGFX_QOE_FRAME_ACKNOWLEDGE_PDU* qoeFrameAcknowledge); + + typedef UINT (*pcRdpgfxMapWindowForSurface)(RdpgfxClientContext* context, UINT16 surfaceID, + UINT64 windowID); + typedef UINT (*pcRdpgfxUnmapWindowForSurface)(RdpgfxClientContext* context, UINT64 windowID); + + struct s_rdpgfx_client_context + { + void* handle; + void* custom; + + /* Implementations require locking */ + pcRdpgfxResetGraphics ResetGraphics; + pcRdpgfxStartFrame StartFrame; + pcRdpgfxEndFrame EndFrame; + pcRdpgfxSurfaceCommand SurfaceCommand; + pcRdpgfxDeleteEncodingContext DeleteEncodingContext; + pcRdpgfxCreateSurface CreateSurface; + pcRdpgfxDeleteSurface DeleteSurface; + pcRdpgfxSolidFill SolidFill; + pcRdpgfxSurfaceToSurface SurfaceToSurface; + pcRdpgfxSurfaceToCache SurfaceToCache; + pcRdpgfxCacheToSurface CacheToSurface; + pcRdpgfxCacheImportOffer CacheImportOffer; + pcRdpgfxCacheImportReply CacheImportReply; + pcRdpgfxImportCacheEntry ImportCacheEntry; + pcRdpgfxExportCacheEntry ExportCacheEntry; + pcRdpgfxEvictCacheEntry EvictCacheEntry; + pcRdpgfxMapSurfaceToOutput MapSurfaceToOutput; + pcRdpgfxMapSurfaceToScaledOutput MapSurfaceToScaledOutput; + pcRdpgfxMapSurfaceToWindow MapSurfaceToWindow; + pcRdpgfxMapSurfaceToScaledWindow MapSurfaceToScaledWindow; + + pcRdpgfxGetSurfaceIds GetSurfaceIds; + pcRdpgfxSetSurfaceData SetSurfaceData; + pcRdpgfxGetSurfaceData GetSurfaceData; + pcRdpgfxSetCacheSlotData SetCacheSlotData; + pcRdpgfxGetCacheSlotData GetCacheSlotData; + + /* Proxy callbacks */ + pcRdpgfxOnOpen OnOpen; + pcRdpgfxOnClose OnClose; + pcRdpgfxCapsAdvertise CapsAdvertise; + pcRdpgfxCapsConfirm CapsConfirm; + pcRdpgfxFrameAcknowledge FrameAcknowledge; + pcRdpgfxQoeFrameAcknowledge QoeFrameAcknowledge; + + /* No locking required */ + pcRdpgfxUpdateSurfaces UpdateSurfaces; + pcRdpgfxUpdateSurfaceArea UpdateSurfaceArea; + pcRdpgfxUpdateWindowFromSurface UpdateWindowFromSurface; + + /* These callbacks allow creating/destroying a window directly + * mapped to a surface. + * NOTE: The surface is already locked. + */ + pcRdpgfxMapWindowForSurface MapWindowForSurface; + pcRdpgfxUnmapWindowForSurface UnmapWindowForSurface; + + CRITICAL_SECTION mux; + rdpCodecs* codecs; + PROFILER_DEFINE(SurfaceProfiler) + }; + + FREERDP_API void rdpgfx_client_context_free(RdpgfxClientContext* context); + + WINPR_ATTR_MALLOC(rdpgfx_client_context_free, 1) + FREERDP_API RdpgfxClientContext* rdpgfx_client_context_new(rdpContext* context); + +#ifdef __cplusplus +} +#endif + +#endif /* FREERDP_CHANNEL_RDPGFX_CLIENT_RDPGFX_H */ |