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/*
* Copyright (c) 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_sampler8x8.cpp
//! \brief Contains Class CmSurfaceSampler8x8 definitions
//!
#include "cm_surface_sampler8x8.h"
#include "cm_debug.h"
#include "cm_surface_manager.h"
#include "cm_device_rt.h"
#include "cm_hal.h"
namespace CMRT_UMD
{
//*-----------------------------------------------------------------------------
//| Purpose: Create CmSurfaceSampler8x8
//| Returns: Result of the operation.
//*-----------------------------------------------------------------------------
int32_t CmSurfaceSampler8x8::Create(
uint32_t index,
uint32_t indexFor2D, //indexing resource array of HalCm
uint32_t cmIndex, //SurfaceIndex's ID for 2D, also indexing surface array in cmrt@umd
CmSurfaceManager* surfaceManager,
CmSurfaceSampler8x8* &surface,
CM_SAMPLER8x8_SURFACE sampler8x8Type,
CM_SURFACE_ADDRESS_CONTROL_MODE mode,
CM_FLAG* flag)
{
int32_t result = CM_SUCCESS;
surface = new ( std::nothrow ) CmSurfaceSampler8x8( cmIndex, indexFor2D, surfaceManager, sampler8x8Type, mode, flag);
if ( surface )
{
result = surface->Initialize( index );
if( result != CM_SUCCESS )
{
CmSurface* baseSurface = surface;
CmSurface::Destroy( baseSurface );
}
}
else
{
CM_ASSERTMESSAGE("Error: Failed to create CmSurfaceSampler8x8 due to out of system memory.");
result = CM_OUT_OF_HOST_MEMORY;
}
return result;
}
// Constructor of CmSurfaceSampler8x8
CmSurfaceSampler8x8::CmSurfaceSampler8x8(
uint32_t cmIndex, //SurfaceIndex's ID for 2D, also indexing surface array in cmrt@umd
uint32_t indexFor2D,
CmSurfaceManager* surfaceManager,
CM_SAMPLER8x8_SURFACE sampler8x8Type,
CM_SURFACE_ADDRESS_CONTROL_MODE mode,
CM_FLAG* flag) :
CmSurface(surfaceManager, false ),
m_indexFor2D( indexFor2D ),
m_surfaceIndex(cmIndex),
m_sampler8x8Type( sampler8x8Type ),
m_nAddressMode( mode )
{
if (flag != nullptr)
{
m_flag.rotationFlag = flag->rotationFlag;
m_flag.chromaSiting = flag->chromaSiting;
}
}
// Destructor of CmSurfaceSampler8x8
CmSurfaceSampler8x8::~CmSurfaceSampler8x8( void )
{
}
//*-----------------------------------------------------------------------------
//| Purpose: Initialize CmSurfaceSampler8x8
//| Returns: Result of the operation.
//*-----------------------------------------------------------------------------
int32_t CmSurfaceSampler8x8::Initialize( uint32_t index )
{
CmSurfaceManager* surfMgr = m_surfaceMgr;
surfMgr->UpdateSurface2DTableRotation(m_indexFor2D, m_flag.rotationFlag);
surfMgr->UpdateSurface2DTableChromaSiting(m_indexFor2D, m_flag.chromaSiting);
return CmSurface::Initialize( index );
}
//*-----------------------------------------------------------------------------
//| Purpose: Get the index of CmSurfaceSampler8x8
//| Returns: Result of the operation.
//*-----------------------------------------------------------------------------
int32_t CmSurfaceSampler8x8::GetIndex( SurfaceIndex*& index )
{
index = m_index;
return CM_SUCCESS;
}
//*-----------------------------------------------------------------------------
//| Purpose: Get the current index of CmSurfaceSampler8x8
//| Returns: Result of the operation.
//*-----------------------------------------------------------------------------
int32_t CmSurfaceSampler8x8::GetIndexCurrent( uint32_t& index )
{
index = m_indexFor2D;
return CM_SUCCESS;
}
int32_t CmSurfaceSampler8x8::GetCmIndex( uint16_t& index )
{
index = (uint16_t)m_surfaceIndex;
return CM_SUCCESS;
}
CM_SAMPLER8x8_SURFACE CmSurfaceSampler8x8::GetSampler8x8SurfaceType()
{
return m_sampler8x8Type;
}
CM_SURFACE_ADDRESS_CONTROL_MODE CmSurfaceSampler8x8::GetAddressControlMode()
{
return m_nAddressMode;
}
int32_t CmSurfaceSampler8x8::SetMemoryObjectControl(MEMORY_OBJECT_CONTROL memCtrl, MEMORY_TYPE memType, uint32_t age)
{
CM_RETURN_CODE hr = CM_SUCCESS;
uint16_t mocs = 0;
CmSurface::SetMemoryObjectControl( memCtrl, memType, age );
CmDeviceRT *cmDevice = nullptr;
m_surfaceMgr->GetCmDevice(cmDevice);
CM_CHK_NULL_RETURN_CMERROR(cmDevice);
PCM_CONTEXT_DATA cmData = (PCM_CONTEXT_DATA)cmDevice->GetAccelData();
CM_CHK_NULL_RETURN_CMERROR(cmData);
CM_CHK_NULL_RETURN_CMERROR(cmData->cmHalState);
mocs = (m_memObjCtrl.mem_ctrl << 8) | (m_memObjCtrl.mem_type<<4) | m_memObjCtrl.age;
CM_ARG_KIND argType;
if (m_sampler8x8Type == CM_VA_SURFACE)
{
argType = ARG_KIND_SURFACE_SAMPLER8X8_VA;
}
else
{
argType = ARG_KIND_SURFACE_SAMPLER8X8_AVS;
}
CM_CHK_MOSSTATUS_GOTOFINISH_CMERROR(cmData->cmHalState->pfnSetSurfaceMOCS(cmData->cmHalState, m_indexFor2D, mocs, argType));
finish:
return hr;
}
}
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