| /* |
| * Copyright (c) 2007-2017, Intel Corporation |
| * |
| * 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, sublicense, |
| * 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 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 NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS 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. |
| */ |
| //! |
| //! \file cm_surface_manager.h |
| //! \brief Contains Class CmSurfaceManager definitions |
| //! |
| |
| #ifndef MEDIADRIVER_LINUX_COMMON_CM_CMSURFACEMANAGER_H_ |
| #define MEDIADRIVER_LINUX_COMMON_CM_CMSURFACEMANAGER_H_ |
| |
| #include "cm_def.h" |
| #include "cm_hal.h" |
| #include "cm_surface_manager_base.h" |
| |
| typedef enum _MOS_FORMAT MOS_FORMAT; |
| |
| namespace CMRT_UMD |
| { |
| class CmDeviceRT; |
| class CmSurface; |
| class CmBuffer_RT; |
| class CmSurfaceVme; |
| class CmSurfaceSampler8x8; |
| class CmSurfaceSampler; |
| class CmSurface2DUPRT; |
| class CmSurface2DRT; |
| class CmSurface3DRT; |
| class CmStateBuffer; |
| class CmKernelRT; |
| |
| class CmSurfaceManager:public CmSurfaceManagerBase |
| { |
| public: |
| static int32_t Create( |
| CmDeviceRT* device, |
| CM_HAL_MAX_VALUES halMaxValues, |
| CM_HAL_MAX_VALUES_EX lalMaxValuesEx, |
| CmSurfaceManager* &manager ); |
| |
| static int32_t Destroy( CmSurfaceManager* &manager ); |
| |
| int32_t CreateSurface2DFromMosResource(MOS_RESOURCE * mosResource, bool createdByCm, CmSurface2DRT* &surface); |
| int32_t UpdateSurface2D(MOS_RESOURCE * mosResource, int index, uint32_t handle); |
| |
| int32_t Surface2DSanityCheck(uint32_t width, uint32_t height, CM_SURFACE_FORMAT format); |
| |
| protected: |
| CmSurfaceManager(CmDeviceRT* device); |
| CmSurfaceManager(); |
| ~CmSurfaceManager( void ); |
| int32_t GetSurfaceInfo( MOS_RESOURCE *mosResource, uint32_t &width, uint32_t &height, uint32_t &pitch, CM_SURFACE_FORMAT &format); |
| |
| private: |
| CmSurfaceManager (const CmSurfaceManager& other); |
| CmSurfaceManager& operator= (const CmSurfaceManager& other); |
| }; |
| }; //namespace |
| |
| #endif // #ifndef MEDIADRIVER_LINUX_COMMON_CM_CMSURFACEMANAGER_H_ |