| /* |
| * Copyright (c) 2011-2017, 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 codechal.cpp |
| //! \brief Impelements the public interface for CodecHal. |
| //! \details |
| //! |
| |
| #include "codechal.h" |
| #include "codechal_hw.h" |
| #include "codechal_debug.h" |
| #include "mos_solo_generic.h" |
| #include "codechal_setting.h" |
| |
| Codechal::Codechal( |
| CodechalHwInterface* hwInterface, |
| CodechalDebugInterface* debugInterface) |
| { |
| CODECHAL_PUBLIC_FUNCTION_ENTER; |
| |
| CODECHAL_PUBLIC_CHK_NULL_NO_STATUS_RETURN(hwInterface); |
| CODECHAL_PUBLIC_CHK_NULL_NO_STATUS_RETURN(hwInterface->GetOsInterface()); |
| MOS_UNUSED(debugInterface); |
| |
| m_hwInterface = hwInterface; |
| m_osInterface = hwInterface->GetOsInterface(); |
| |
| if (m_hwInterface->bEnableVdboxBalancingbyUMD && m_osInterface->bEnableVdboxBalancing) |
| { |
| m_hwInterface->m_getVdboxNodeByUMD = true; |
| } |
| |
| #if USE_CODECHAL_DEBUG_TOOL |
| CODECHAL_PUBLIC_CHK_NULL_NO_STATUS_RETURN(debugInterface); |
| m_debugInterface = debugInterface; |
| #endif // USE_CODECHAL_DEBUG_TOOL |
| } |
| |
| Codechal::~Codechal() |
| { |
| CODECHAL_PUBLIC_FUNCTION_ENTER; |
| |
| MOS_TraceEvent(EVENT_CODECHAL_DESTROY, EVENT_TYPE_START, nullptr, 0, nullptr, 0); |
| |
| #if USE_CODECHAL_DEBUG_TOOL |
| if (m_debugInterface != nullptr) |
| { |
| MOS_Delete(m_debugInterface); |
| m_debugInterface = nullptr; |
| } |
| |
| if (m_statusReportDebugInterface != nullptr) |
| { |
| MOS_Delete(m_statusReportDebugInterface); |
| m_statusReportDebugInterface = nullptr; |
| } |
| #endif // USE_CODECHAL_DEBUG_TOOL |
| |
| // Destroy HW interface objects (GSH, SSH, etc) |
| if (m_hwInterface != nullptr) |
| { |
| MOS_Delete(m_hwInterface); |
| m_hwInterface = nullptr; |
| } |
| |
| // Destroy OS interface objects (CBs, etc) |
| if (m_osInterface != nullptr) |
| { |
| m_osInterface->pfnDestroy(m_osInterface, false); |
| |
| // Deallocate OS interface structure (except if externally provided) |
| if (m_osInterface->bDeallocateOnExit) |
| { |
| MOS_FreeMemory(m_osInterface); |
| } |
| } |
| |
| MOS_TraceEvent(EVENT_CODECHAL_DESTROY, EVENT_TYPE_END, nullptr, 0, nullptr, 0); |
| } |
| |
| MOS_STATUS Codechal::Allocate(CodechalSetting * codecHalSettings) |
| { |
| CODECHAL_PUBLIC_FUNCTION_ENTER; |
| |
| CODECHAL_PUBLIC_CHK_NULL_RETURN(codecHalSettings); |
| CODECHAL_PUBLIC_CHK_NULL_RETURN(m_hwInterface); |
| CODECHAL_PUBLIC_CHK_NULL_RETURN(m_osInterface); |
| |
| MOS_TraceEvent(EVENT_CODECHAL_CREATE, |
| EVENT_TYPE_INFO, |
| &codecHalSettings->codecFunction, |
| sizeof(uint32_t), |
| nullptr, |
| 0); |
| |
| CODECHAL_PUBLIC_CHK_STATUS_RETURN(m_hwInterface->Initialize(codecHalSettings)); |
| |
| MOS_NULL_RENDERING_FLAGS nullHWAccelerationEnable; |
| nullHWAccelerationEnable.Value = 0; |
| |
| #if (_DEBUG || _RELEASE_INTERNAL) |
| if (!m_statusReportDebugInterface) |
| { |
| m_statusReportDebugInterface = MOS_New(CodechalDebugInterface); |
| CODECHAL_PUBLIC_CHK_NULL_RETURN(m_statusReportDebugInterface); |
| CODECHAL_PUBLIC_CHK_STATUS_RETURN( |
| m_statusReportDebugInterface->Initialize(m_hwInterface, codecHalSettings->codecFunction)); |
| } |
| |
| MOS_USER_FEATURE_VALUE_DATA userFeatureData; |
| MOS_ZeroMemory(&userFeatureData, sizeof(userFeatureData)); |
| MOS_UserFeature_ReadValue_ID( |
| nullptr, |
| __MEDIA_USER_FEATURE_VALUE_NULL_HW_ACCELERATION_ENABLE_ID, |
| &userFeatureData, |
| m_osInterface->pOsContext); |
| nullHWAccelerationEnable.Value = userFeatureData.u32Data; |
| |
| m_useNullHw[MOS_GPU_CONTEXT_VIDEO] = |
| (nullHWAccelerationEnable.CodecGlobal || nullHWAccelerationEnable.CtxVideo); |
| m_useNullHw[MOS_GPU_CONTEXT_VIDEO2] = |
| (nullHWAccelerationEnable.CodecGlobal || nullHWAccelerationEnable.CtxVideo2); |
| m_useNullHw[MOS_GPU_CONTEXT_VIDEO3] = |
| (nullHWAccelerationEnable.CodecGlobal || nullHWAccelerationEnable.CtxVideo3); |
| m_useNullHw[MOS_GPU_CONTEXT_VDBOX2_VIDEO] = |
| (nullHWAccelerationEnable.CodecGlobal || nullHWAccelerationEnable.CtxVDBox2Video); |
| m_useNullHw[MOS_GPU_CONTEXT_VDBOX2_VIDEO2] = |
| (nullHWAccelerationEnable.CodecGlobal || nullHWAccelerationEnable.CtxVDBox2Video2); |
| m_useNullHw[MOS_GPU_CONTEXT_VDBOX2_VIDEO3] = |
| (nullHWAccelerationEnable.CodecGlobal || nullHWAccelerationEnable.CtxVDBox2Video3); |
| m_useNullHw[MOS_GPU_CONTEXT_RENDER] = |
| (nullHWAccelerationEnable.CodecGlobal || nullHWAccelerationEnable.CtxRender); |
| m_useNullHw[MOS_GPU_CONTEXT_RENDER2] = |
| (nullHWAccelerationEnable.CodecGlobal || nullHWAccelerationEnable.CtxRender2); |
| #endif // _DEBUG || _RELEASE_INTERNAL |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS Codechal::BeginFrame() |
| { |
| CODECHAL_PUBLIC_FUNCTION_ENTER; |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS Codechal::EndFrame() |
| { |
| CODECHAL_PUBLIC_FUNCTION_ENTER; |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS Codechal::Execute(void *params) |
| { |
| CODECHAL_PUBLIC_FUNCTION_ENTER; |
| |
| CODECHAL_PUBLIC_CHK_NULL_RETURN(params); |
| |
| CODECHAL_DEBUG_TOOL( |
| CODECHAL_PUBLIC_CHK_NULL_RETURN(m_osInterface); |
| CODECHAL_PUBLIC_CHK_NULL_RETURN(m_debugInterface); |
| |
| CODECHAL_PUBLIC_CHK_STATUS_RETURN(Mos_Solo_ForceDumps( |
| m_debugInterface->m_bufferDumpFrameNum, |
| m_osInterface));) |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS Codechal::GetStatusReport( |
| void *status, |
| uint16_t numStatus) |
| { |
| CODECHAL_PUBLIC_FUNCTION_ENTER; |
| MOS_UNUSED(status); |
| MOS_UNUSED(numStatus); |
| CODECHAL_PUBLIC_ASSERTMESSAGE("Unsupported codec function requested."); |
| return MOS_STATUS_UNKNOWN; |
| } |
| |
| void Codechal::Destroy() |
| { |
| CODECHAL_PUBLIC_FUNCTION_ENTER; |
| } |
| |
| MOS_STATUS Codechal::ResolveMetaData(PMOS_RESOURCE pInput, PMOS_RESOURCE pOutput) |
| { |
| return MOS_STATUS_SUCCESS; |
| } |