| /* |
| * Copyright (c) 2017-2019, 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_decode_mpeg2_g12.cpp |
| //! \brief Implements the decode interface extension for MPEG2. |
| //! \details Implements all functions and constants required by CodecHal for MPEG2 decoding. |
| //! |
| |
| #include "codechal_decoder.h" |
| #include "codechal_decode_mpeg2_g12.h" |
| #include "codechal_secure_decode_interface.h" |
| #include "mhw_vdbox_mfx_g12_X.h" |
| #include "codechal_mmc_decode_mpeg2_g12.h" |
| #include "hal_oca_interface.h" |
| |
| CodechalDecodeMpeg2G12::~CodechalDecodeMpeg2G12 () |
| { |
| CODECHAL_DECODE_FUNCTION_ENTER; |
| |
| if (m_veState != nullptr) |
| { |
| MOS_FreeMemAndSetNull(m_veState); |
| m_veState = nullptr; |
| } |
| } |
| |
| MOS_STATUS CodechalDecodeMpeg2G12::InitMmcState() |
| { |
| #ifdef _MMC_SUPPORTED |
| m_mmc = MOS_New(CodechalMmcDecodeMpeg2G12, m_hwInterface, this); |
| CODECHAL_DECODE_CHK_NULL_RETURN(m_mmc); |
| #endif |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS CodechalDecodeMpeg2G12::SetGpuCtxCreatOption( |
| CodechalSetting *codecHalSetting) |
| { |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| |
| CODECHAL_DECODE_FUNCTION_ENTER; |
| |
| if (!MOS_VE_CTXBASEDSCHEDULING_SUPPORTED(m_osInterface)) |
| { |
| CodechalDecode::SetGpuCtxCreatOption(codecHalSetting); |
| } |
| else |
| { |
| m_gpuCtxCreatOpt = MOS_New(MOS_GPUCTX_CREATOPTIONS_ENHANCED); |
| bool sfcInUse = (codecHalSetting->sfcInUseHinted && codecHalSetting->downsamplingHinted |
| && (MEDIA_IS_SKU(m_skuTable, FtrSFCPipe) && !MEDIA_IS_SKU(m_skuTable, FtrDisableVDBox2SFC))); |
| CODECHAL_DECODE_CHK_STATUS_RETURN(CodecHalDecodeSinglePipeVE_ConstructParmsForGpuCtxCreation( |
| m_veState, |
| (PMOS_GPUCTX_CREATOPTIONS_ENHANCED)m_gpuCtxCreatOpt, |
| sfcInUse)); |
| m_videoContext = MOS_GPU_CONTEXT_VIDEO; |
| } |
| |
| return eStatus; |
| } |
| |
| MOS_STATUS CodechalDecodeMpeg2G12::SetFrameStates () |
| { |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| |
| CODECHAL_DECODE_FUNCTION_ENTER; |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(CodechalDecodeMpeg2::SetFrameStates()); |
| |
| if (MOS_VE_SUPPORTED(m_osInterface) && !MOS_VE_CTXBASEDSCHEDULING_SUPPORTED(m_osInterface)) |
| { |
| MOS_VIRTUALENGINE_SET_PARAMS vesetParams; |
| |
| MOS_ZeroMemory(&vesetParams, sizeof(vesetParams)); |
| vesetParams.bSFCInUse = false; |
| vesetParams.bNeedSyncWithPrevious = true; |
| vesetParams.bSameEngineAsLastSubmission = false; |
| CODECHAL_DECODE_CHK_STATUS_RETURN(CodecHalDecodeSinglePipeVE_SetHintParams(m_veState, &vesetParams)); |
| } |
| |
| #ifdef _MMC_SUPPORTED |
| // To WA invalid aux data caused HW issue when MMC on |
| if (m_mmc && m_mmc->IsMmcEnabled() && MEDIA_IS_WA(m_waTable, Wa_1408785368) && |
| !Mos_ResourceIsNull(&m_destSurface.OsResource) && |
| m_destSurface.OsResource.bConvertedFromDDIResource) |
| { |
| CODECHAL_DECODE_VERBOSEMESSAGE("Clear CCS by VE resolve before frame %d submission", m_frameNum); |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_osInterface->pfnDecompResource(m_osInterface, &m_destSurface.OsResource)); |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_osInterface->pfnSetGpuContext(m_osInterface, m_videoContext)); |
| } |
| #endif |
| |
| return eStatus; |
| } |
| |
| MOS_STATUS CodechalDecodeMpeg2G12::DecodeStateLevel() |
| { |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| |
| CODECHAL_DECODE_FUNCTION_ENTER; |
| |
| uint8_t fwdRefIdx = (uint8_t)m_picParams->m_forwardRefIdx; |
| uint8_t bwdRefIdx = (uint8_t)m_picParams->m_backwardRefIdx; |
| |
| // Do not use data that has not been initialized |
| if (CodecHal_PictureIsInvalid(m_mpeg2RefList[fwdRefIdx]->RefPic)) |
| { |
| fwdRefIdx = m_picParams->m_currPic.FrameIdx; |
| } |
| if (CodecHal_PictureIsInvalid(m_mpeg2RefList[bwdRefIdx]->RefPic)) |
| { |
| bwdRefIdx = m_picParams->m_currPic.FrameIdx; |
| } |
| |
| MOS_COMMAND_BUFFER cmdBuffer; |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_osInterface->pfnGetCommandBuffer(m_osInterface, &cmdBuffer, 0)); |
| |
| auto mmioRegisters = m_hwInterface->GetMfxInterface()->GetMmioRegisters(m_vdboxIndex); |
| HalOcaInterface::On1stLevelBBStart(cmdBuffer, *m_osInterface->pOsContext, m_osInterface->CurrentGpuContextHandle, *m_miInterface, *mmioRegisters); |
| |
| MHW_MI_FORCE_WAKEUP_PARAMS forceWakeupParams; |
| MOS_ZeroMemory(&forceWakeupParams, sizeof(MHW_MI_FORCE_WAKEUP_PARAMS)); |
| forceWakeupParams.bMFXPowerWellControl = true; |
| forceWakeupParams.bMFXPowerWellControlMask = true; |
| forceWakeupParams.bHEVCPowerWellControl = false; |
| forceWakeupParams.bHEVCPowerWellControlMask = true; |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_miInterface->AddMiForceWakeupCmd( |
| &cmdBuffer, |
| &forceWakeupParams)); |
| |
| MHW_VDBOX_PIPE_MODE_SELECT_PARAMS pipeModeSelectParams; |
| pipeModeSelectParams.Mode = m_mode; |
| pipeModeSelectParams.bStreamOutEnabled = m_streamOutEnabled; |
| pipeModeSelectParams.bPostDeblockOutEnable = m_deblockingEnabled; |
| pipeModeSelectParams.bPreDeblockOutEnable = !m_deblockingEnabled; |
| |
| MHW_VDBOX_SURFACE_PARAMS surfaceParams; |
| MOS_ZeroMemory(&surfaceParams, sizeof(surfaceParams)); |
| surfaceParams.Mode = m_mode; |
| surfaceParams.psSurface = &m_destSurface; |
| |
| MHW_VDBOX_PIPE_BUF_ADDR_PARAMS pipeBufAddrParams; |
| pipeBufAddrParams.Mode = m_mode; |
| if (m_deblockingEnabled) |
| { |
| pipeBufAddrParams.psPostDeblockSurface = &m_destSurface; |
| } |
| else |
| { |
| pipeBufAddrParams.psPreDeblockSurface = &m_destSurface; |
| } |
| |
| #ifdef _MMC_SUPPORTED |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_mmc->SetPipeBufAddr(&pipeBufAddrParams)); |
| #endif |
| |
| // when there is not a forward or backward reference, |
| // the index is set to the destination frame index |
| m_presReferences[CodechalDecodeFwdRefTop] = |
| m_presReferences[CodechalDecodeFwdRefBottom] = |
| m_presReferences[CodechalDecodeBwdRefTop] = |
| m_presReferences[CodechalDecodeBwdRefBottom] = &m_destSurface.OsResource; |
| |
| if (fwdRefIdx < CODECHAL_NUM_UNCOMPRESSED_SURFACE_MPEG2) |
| { |
| m_presReferences[CodechalDecodeFwdRefTop] = |
| m_presReferences[CodechalDecodeFwdRefBottom] = &m_mpeg2RefList[fwdRefIdx]->resRefPic; |
| } |
| if (bwdRefIdx < CODECHAL_NUM_UNCOMPRESSED_SURFACE_MPEG2) |
| { |
| m_presReferences[CodechalDecodeBwdRefTop] = |
| m_presReferences[CodechalDecodeBwdRefBottom] = &m_mpeg2RefList[bwdRefIdx]->resRefPic; |
| } |
| |
| // special case for second fields |
| if (m_picParams->m_secondField && m_picParams->m_pictureCodingType == P_TYPE) |
| { |
| if (m_picParams->m_topFieldFirst) |
| { |
| m_presReferences[CodechalDecodeFwdRefTop] = |
| &m_destSurface.OsResource; |
| } |
| else |
| { |
| m_presReferences[CodechalDecodeFwdRefBottom] = |
| &m_destSurface.OsResource; |
| } |
| } |
| |
| // set all ref pic addresses to valid addresses for error concealment purpose |
| for (uint32_t i = 0; i < CODEC_MAX_NUM_REF_FRAME_NON_AVC; i++) |
| { |
| if (m_presReferences[i] == nullptr && |
| MEDIA_IS_WA(m_waTable, WaDummyReference) && |
| !Mos_ResourceIsNull(&m_dummyReference.OsResource)) |
| { |
| m_presReferences[i] = &m_dummyReference.OsResource; |
| } |
| } |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(MOS_SecureMemcpy( |
| pipeBufAddrParams.presReferences, |
| sizeof(PMOS_RESOURCE) * CODEC_MAX_NUM_REF_FRAME_NON_AVC, |
| m_presReferences, |
| sizeof(PMOS_RESOURCE) * CODEC_MAX_NUM_REF_FRAME_NON_AVC)); |
| |
| pipeBufAddrParams.presMfdDeblockingFilterRowStoreScratchBuffer = |
| &m_resMfdDeblockingFilterRowStoreScratchBuffer; |
| |
| if (m_streamOutEnabled) |
| { |
| pipeBufAddrParams.presStreamOutBuffer = |
| &(m_streamOutBuffer[m_streamOutCurrBufIdx]); |
| } |
| |
| #ifdef _MMC_SUPPORTED |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_mmc->CheckReferenceList(&pipeBufAddrParams)); |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_mmc->SetRefrenceSync(m_disableDecodeSyncLock, m_disableLockForTranscode)); |
| #endif |
| |
| CODECHAL_DEBUG_TOOL( |
| for (uint32_t i = 0; i < CODEC_MAX_NUM_REF_FRAME_NON_AVC; i++) |
| { |
| if (pipeBufAddrParams.presReferences[i]) |
| { |
| MOS_SURFACE dstSurface; |
| |
| MOS_ZeroMemory(&dstSurface, sizeof(MOS_SURFACE)); |
| dstSurface.Format = Format_NV12; |
| dstSurface.OsResource = *(pipeBufAddrParams.presReferences[i]); |
| CODECHAL_DECODE_CHK_STATUS_RETURN(CodecHalGetResourceInfo( |
| m_osInterface, |
| &dstSurface)); |
| |
| m_debugInterface->m_refIndex = (uint16_t)i; |
| std::string refSurfName = "RefSurf" + std::to_string(static_cast<uint32_t>(m_debugInterface->m_refIndex)); |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_debugInterface->DumpYUVSurface( |
| &dstSurface, |
| CodechalDbgAttr::attrReferenceSurfaces, |
| refSurfName.data())); |
| } |
| } |
| ) |
| |
| //set correctly indirect BSD object base address. |
| PMOS_RESOURCE indObjBase; |
| if (m_copiedDataBufferInUse) |
| { |
| indObjBase = &m_resCopiedDataBuffer[m_currCopiedData]; |
| } |
| else |
| { |
| indObjBase = &m_resDataBuffer; |
| } |
| |
| MHW_VDBOX_IND_OBJ_BASE_ADDR_PARAMS indObjBaseAddrParams; |
| MOS_ZeroMemory(&indObjBaseAddrParams, sizeof(indObjBaseAddrParams)); |
| indObjBaseAddrParams.Mode = m_mode; |
| indObjBaseAddrParams.dwDataSize = |
| m_copiedDataBufferInUse ? m_copiedDataBufferSize : m_dataSize; |
| indObjBaseAddrParams.presDataBuffer = indObjBase; |
| |
| MHW_VDBOX_BSP_BUF_BASE_ADDR_PARAMS bspBufBaseAddrParams; |
| MOS_ZeroMemory(&bspBufBaseAddrParams, sizeof(bspBufBaseAddrParams)); |
| bspBufBaseAddrParams.presBsdMpcRowStoreScratchBuffer = &m_resBsdMpcRowStoreScratchBuffer; |
| |
| MHW_VDBOX_MPEG2_PIC_STATE mpeg2PicState; |
| mpeg2PicState.Mode = m_mode; |
| mpeg2PicState.pMpeg2PicParams = m_picParams; |
| mpeg2PicState.bDeblockingEnabled = m_deblockingEnabled; |
| mpeg2PicState.dwMPEG2ISliceConcealmentMode = m_mpeg2ISliceConcealmentMode; |
| mpeg2PicState.dwMPEG2PBSliceConcealmentMode = m_mpeg2PbSliceConcealmentMode; |
| mpeg2PicState.dwMPEG2PBSlicePredBiDirMVTypeOverride = m_mpeg2PbSlicePredBiDirMvTypeOverride; |
| mpeg2PicState.dwMPEG2PBSlicePredMVOverride = m_mpeg2PbSlicePredMvOverride; |
| |
| MHW_VDBOX_QM_PARAMS qmParams; |
| qmParams.Standard = CODECHAL_MPEG2; |
| qmParams.pMpeg2IqMatrix = m_iqMatrixBuffer; |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(SendPrologWithFrameTracking( |
| &cmdBuffer, true)); |
| |
| if (m_statusQueryReportingEnabled) |
| { |
| CODECHAL_DECODE_CHK_STATUS_RETURN(StartStatusReport( |
| &cmdBuffer)); |
| } |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_mfxInterface->AddMfxPipeModeSelectCmd( |
| &cmdBuffer, |
| &pipeModeSelectParams)); |
| |
| #ifdef _MMC_SUPPORTED |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_mmc->SetSurfaceState(&surfaceParams)); |
| #endif |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_mfxInterface->AddMfxSurfaceCmd( |
| &cmdBuffer, |
| &surfaceParams)); |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_mfxInterface->AddMfxPipeBufAddrCmd( |
| &cmdBuffer, |
| &pipeBufAddrParams)); |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_mfxInterface->AddMfxIndObjBaseAddrCmd( |
| &cmdBuffer, |
| &indObjBaseAddrParams)); |
| |
| if (CodecHalIsDecodeModeVLD(m_mode)) |
| { |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_mfxInterface->AddMfxBspBufBaseAddrCmd( |
| &cmdBuffer, |
| &bspBufBaseAddrParams)); |
| } |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_mfxInterface->AddMfxMpeg2PicCmd( |
| &cmdBuffer, |
| &mpeg2PicState)); |
| |
| if (CodecHalIsDecodeModeVLD(m_mode)) |
| { |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_mfxInterface->AddMfxQmCmd( |
| &cmdBuffer, |
| &qmParams)); |
| } |
| |
| m_osInterface->pfnReturnCommandBuffer(m_osInterface, &cmdBuffer, 0); |
| |
| return eStatus; |
| } |
| |
| MOS_STATUS CodechalDecodeMpeg2G12::SliceLevel() |
| { |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| |
| CODECHAL_DECODE_FUNCTION_ENTER; |
| |
| if ((m_decodePhantomMbs) || (m_incompletePicture)) |
| { |
| if (m_bbInUsePerFrame >= m_bbAllocated / CODECHAL_DECODE_MPEG2_BATCH_BUFFERS_PER_GROUP) |
| { |
| m_bbAllocated += CODECHAL_DECODE_MPEG2_BATCH_BUFFERS_PER_GROUP; |
| if (m_bbAllocated >= CODECHAL_DECODE_MPEG2_MAXIMUM_BATCH_BUFFERS) |
| { |
| CODECHAL_DECODE_ASSERTMESSAGE( |
| "The number of MPEG2 second level batch buffer is not big enough to hold the whole frame."); |
| return MOS_STATUS_EXCEED_MAX_BB_SIZE; |
| } |
| |
| for (uint32_t i = 0; i < CODECHAL_DECODE_MPEG2_BATCH_BUFFERS_PER_GROUP; i++) |
| { |
| uint32_t j = m_bbAllocated - i - 1; |
| MOS_ZeroMemory(&m_mediaObjectBatchBuffer[j], sizeof(MHW_BATCH_BUFFER)); |
| |
| uint32_t u32Size = m_standardDecodeSizeNeeded * m_picWidthInMb * m_picHeightInMb + |
| m_hwInterface->m_sizeOfCmdBatchBufferEnd; |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(Mhw_AllocateBb( |
| m_osInterface, |
| &m_mediaObjectBatchBuffer[j], |
| nullptr, |
| u32Size)); |
| m_mediaObjectBatchBuffer[j].bSecondLevel = true; |
| } |
| } |
| } |
| |
| CODECHAL_DECODE_CHK_NULL_RETURN(m_osInterface); |
| |
| MOS_COMMAND_BUFFER cmdBuffer; |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_osInterface->pfnGetCommandBuffer( |
| m_osInterface, |
| &cmdBuffer, |
| 0)); |
| |
| MHW_BATCH_BUFFER batchBuffer = m_mediaObjectBatchBuffer[m_bbInUse]; |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_miInterface->AddMiBatchBufferStartCmd( |
| &cmdBuffer, |
| &batchBuffer)); |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(Mhw_LockBb( |
| m_osInterface, |
| &batchBuffer)); |
| |
| if (m_decodePhantomMbs) |
| { |
| CODECHAL_DECODE_CHK_STATUS_RETURN(InsertDummySlices( |
| &batchBuffer, |
| m_lastMbAddress, |
| m_picWidthInMb * m_picHeightInMb)); |
| } |
| else |
| { |
| CodecDecodeMpeg2SliceParams *slc = m_sliceParams; |
| |
| uint16_t prevSliceMBEnd = m_lastMbAddress; |
| |
| for (uint16_t slcCount = 0; slcCount < m_numSlices; slcCount++) |
| { |
| if (!m_vldSliceRecord[slcCount].dwSkip) |
| { |
| if (prevSliceMBEnd != m_vldSliceRecord[slcCount].dwSliceStartMbOffset) |
| { |
| CODECHAL_DECODE_CHK_STATUS_RETURN(InsertDummySlices( |
| &batchBuffer, |
| prevSliceMBEnd, |
| (uint16_t)m_vldSliceRecord[slcCount].dwSliceStartMbOffset)); |
| } |
| |
| if (m_vldSliceRecord[slcCount].bIsLastSlice) |
| { |
| uint16_t expectedFinalMb = m_picWidthInMb * m_picHeightInMb; |
| |
| m_lastMbAddress = |
| (uint16_t)(m_vldSliceRecord[slcCount].dwSliceStartMbOffset + |
| slc->m_numMbsForSlice); |
| |
| if (m_lastMbAddress < expectedFinalMb) |
| { |
| m_incompletePicture = true; |
| m_vldSliceRecord[slcCount].bIsLastSlice = false; |
| } |
| else |
| { |
| //Indicate It's complete picture now |
| m_incompletePicture = false; |
| } |
| } |
| |
| // static MPEG2 slice parameters |
| MHW_VDBOX_MPEG2_SLICE_STATE mpeg2SliceState; |
| mpeg2SliceState.presDataBuffer = &m_resDataBuffer; |
| mpeg2SliceState.wPicWidthInMb = m_picWidthInMb; |
| mpeg2SliceState.wPicHeightInMb = m_picHeightInMb; |
| mpeg2SliceState.pMpeg2SliceParams = slc; |
| mpeg2SliceState.dwLength = m_vldSliceRecord[slcCount].dwLength; |
| mpeg2SliceState.dwOffset = |
| m_vldSliceRecord[slcCount].dwOffset + m_copiedDataOffset; |
| mpeg2SliceState.dwSliceStartMbOffset = m_vldSliceRecord[slcCount].dwSliceStartMbOffset; |
| mpeg2SliceState.bLastSlice = m_vldSliceRecord[slcCount].bIsLastSlice; |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_mfxInterface->AddMfdMpeg2BsdObject( |
| nullptr, |
| &batchBuffer, |
| &mpeg2SliceState)); |
| |
| prevSliceMBEnd = |
| (uint16_t)(m_vldSliceRecord[slcCount].dwSliceStartMbOffset + |
| slc->m_numMbsForSlice); |
| } |
| |
| slc++; |
| } |
| } |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_miInterface->AddMiBatchBufferEnd( |
| nullptr, |
| &batchBuffer)); |
| |
| CODECHAL_DEBUG_TOOL( |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_debugInterface->Dump2ndLvlBatch( |
| &batchBuffer, |
| CODECHAL_NUM_MEDIA_STATES, |
| "_DEC")); |
| ) |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(Mhw_UnlockBb( |
| m_osInterface, |
| &batchBuffer, |
| true)); |
| |
| m_bbInUse = (m_bbInUse + 1) % m_bbAllocated; |
| m_bbInUsePerFrame++; |
| |
| if (!m_incompletePicture) |
| { |
| // Check if destination surface needs to be synchronized |
| MOS_SYNC_PARAMS syncParams = g_cInitSyncParams; |
| syncParams.GpuContext = m_videoContext; |
| syncParams.presSyncResource = &m_destSurface.OsResource; |
| syncParams.bReadOnly = false; |
| syncParams.bDisableDecodeSyncLock = m_disableDecodeSyncLock; |
| syncParams.bDisableLockForTranscode = m_disableLockForTranscode; |
| |
| if (!CodecHal_PictureIsField(m_picParams->m_currPic) || |
| !m_picParams->m_secondField) |
| { |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_osInterface->pfnPerformOverlaySync( |
| m_osInterface, |
| &syncParams)); |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_osInterface->pfnResourceWait( |
| m_osInterface, |
| &syncParams)); |
| |
| // Update the resource tag (s/w tag) for On-Demand Sync |
| m_osInterface->pfnSetResourceSyncTag(m_osInterface, &syncParams); |
| } |
| |
| MHW_MI_FLUSH_DW_PARAMS flushDwParams; |
| MOS_ZeroMemory(&flushDwParams, sizeof(flushDwParams)); |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_miInterface->AddMiFlushDwCmd( |
| &cmdBuffer, |
| &flushDwParams)); |
| |
| // Update the tag in GPU Sync eStatus buffer (H/W Tag) to match the current S/W tag |
| if (m_osInterface->bTagResourceSync && |
| (!CodecHal_PictureIsField(m_picParams->m_currPic) || m_picParams->m_secondField)) |
| { |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_hwInterface->WriteSyncTagToResource( |
| &cmdBuffer, |
| &syncParams)); |
| } |
| |
| if (m_statusQueryReportingEnabled) |
| { |
| CodechalDecodeStatusReport decodeStatusReport; |
| |
| decodeStatusReport.m_statusReportNumber = m_statusReportFeedbackNumber; |
| decodeStatusReport.m_currDecodedPic = m_picParams->m_currPic; |
| decodeStatusReport.m_currDeblockedPic = m_picParams->m_currPic; |
| decodeStatusReport.m_codecStatus = CODECHAL_STATUS_UNAVAILABLE; |
| decodeStatusReport.m_currDecodedPicRes = m_mpeg2RefList[m_picParams->m_currPic.FrameIdx]->resRefPic; |
| |
| CODECHAL_DEBUG_TOOL( |
| decodeStatusReport.m_secondField = m_picParams->m_secondField ? true : false; |
| decodeStatusReport.m_frameType = m_perfType;) |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(EndStatusReport( |
| decodeStatusReport, |
| &cmdBuffer)); |
| } |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_miInterface->AddMiBatchBufferEnd( |
| &cmdBuffer, |
| nullptr)); |
| |
| m_osInterface->pfnReturnCommandBuffer(m_osInterface, &cmdBuffer, 0); |
| |
| CODECHAL_DEBUG_TOOL( |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_debugInterface->DumpCmdBuffer( |
| &cmdBuffer, |
| CODECHAL_NUM_MEDIA_STATES, |
| "_DEC")); |
| |
| //CODECHAL_DECODE_CHK_STATUS_RETURN(CodecHal_DbgReplaceAllCommands( |
| // m_debugInterface, |
| // &cmdBuffer)); |
| ) |
| |
| //Sync up complete frame |
| syncParams = g_cInitSyncParams; |
| syncParams.GpuContext = m_videoContextForWa; |
| syncParams.presSyncResource = &m_resSyncObjectWaContextInUse; |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_osInterface->pfnEngineSignal(m_osInterface, &syncParams)); |
| |
| syncParams = g_cInitSyncParams; |
| syncParams.GpuContext = m_videoContext; |
| syncParams.presSyncResource = &m_resSyncObjectWaContextInUse; |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_osInterface->pfnEngineWait(m_osInterface, &syncParams)); |
| |
| if ( MOS_VE_SUPPORTED(m_osInterface)) |
| { |
| CodecHalDecodeSinglePipeVE_PopulateHintParams(m_veState, &cmdBuffer, false); |
| } |
| |
| if (m_osInterface->osCpInterface->IsHMEnabled()) |
| { |
| HalOcaInterface::DumpCpParam(cmdBuffer, *m_osInterface->pOsContext, m_osInterface->osCpInterface->GetOcaDumper()); |
| } |
| |
| HalOcaInterface::On1stLevelBBEnd(cmdBuffer, *m_osInterface->pOsContext); |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_osInterface->pfnSubmitCommandBuffer( |
| m_osInterface, |
| &cmdBuffer, |
| m_videoContextUsesNullHw)); |
| |
| CODECHAL_DEBUG_TOOL( |
| m_mmc->UpdateUserFeatureKey(&m_destSurface);) |
| |
| if (m_statusQueryReportingEnabled) |
| { |
| CODECHAL_DECODE_CHK_STATUS_RETURN(ResetStatusReport( |
| m_videoContextUsesNullHw)); |
| } |
| |
| // Needs to be re-set for Linux buffer re-use scenarios |
| m_mpeg2RefList[m_picParams->m_currPic.FrameIdx]->resRefPic = |
| m_destSurface.OsResource; |
| |
| // Send the signal to indicate decode completion, in case On-Demand Sync is not present |
| if (!CodecHal_PictureIsField(m_picParams->m_currPic) || m_picParams->m_secondField) |
| { |
| syncParams = g_cInitSyncParams; |
| syncParams.GpuContext = m_videoContext; |
| syncParams.presSyncResource = &m_destSurface.OsResource; |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(m_osInterface->pfnResourceSignal(m_osInterface, &syncParams)); |
| } |
| } |
| else |
| { |
| m_osInterface->pfnReturnCommandBuffer(m_osInterface, &cmdBuffer, 0); |
| } |
| |
| return eStatus; |
| } |
| |
| MOS_STATUS CodechalDecodeMpeg2G12::AllocateStandard ( |
| CodechalSetting * settings) |
| { |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| |
| CODECHAL_DECODE_FUNCTION_ENTER; |
| |
| CODECHAL_DECODE_CHK_STATUS_RETURN(CodechalDecodeMpeg2::AllocateStandard( |
| settings)); |
| |
| if ( MOS_VE_SUPPORTED(m_osInterface)) |
| { |
| static_cast<MhwVdboxMfxInterfaceG12*>(m_mfxInterface)->DisableScalabilitySupport(); |
| |
| //single pipe VE initialize |
| m_veState = (PCODECHAL_DECODE_SINGLEPIPE_VIRTUALENGINE_STATE)MOS_AllocAndZeroMemory(sizeof(CODECHAL_DECODE_SINGLEPIPE_VIRTUALENGINE_STATE)); |
| CODECHAL_DECODE_CHK_NULL_RETURN(m_veState); |
| CODECHAL_DECODE_CHK_STATUS_RETURN(CodecHalDecodeSinglePipeVE_InitInterface(m_osInterface, m_veState)); |
| } |
| |
| return eStatus; |
| } |
| |
| CodechalDecodeMpeg2G12::CodechalDecodeMpeg2G12 ( |
| CodechalHwInterface *hwInterface, |
| CodechalDebugInterface* debugInterface, |
| PCODECHAL_STANDARD_INFO standardInfo) : |
| CodechalDecodeMpeg2(hwInterface, debugInterface, standardInfo) |
| { |
| CODECHAL_DECODE_FUNCTION_ENTER; |
| |
| CODECHAL_DECODE_CHK_NULL_NO_STATUS_RETURN(m_osInterface); |
| |
| Mos_CheckVirtualEngineSupported(m_osInterface, true, true); |
| } |
| |
