| /* |
| * Copyright (c) 2015-2020, 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 media_ddi_decode_hevc.cpp |
| //! \brief The class implementation of DdiDecodeHEVC for HEVC decode |
| //! |
| |
| #include "media_libva_decoder.h" |
| #include "media_libva_util.h" |
| |
| #include "media_ddi_decode_hevc.h" |
| #include "mos_solo_generic.h" |
| #include "codechal_memdecomp.h" |
| #include "media_ddi_decode_const.h" |
| #include "media_ddi_factory.h" |
| #include "media_libva_common.h" |
| |
| VAStatus DdiDecodeHEVC::ParseSliceParams( |
| DDI_MEDIA_CONTEXT *mediaCtx, |
| VASliceParameterBufferHEVC *slcParam, |
| uint32_t numSlices) |
| { |
| VASliceParameterBufferHEVC *slc = slcParam; |
| VASliceParameterBufferBase *slcBase = (VASliceParameterBufferBase *)slcParam; |
| |
| PCODEC_HEVC_SLICE_PARAMS codecSlcParams = (PCODEC_HEVC_SLICE_PARAMS)(m_ddiDecodeCtx->DecodeParams.m_sliceParams); |
| codecSlcParams += m_ddiDecodeCtx->DecodeParams.m_numSlices; |
| |
| if ((slcParam == nullptr) || (codecSlcParams == nullptr)) |
| { |
| DDI_ASSERTMESSAGE("Invalid Parameter for Parsing HEVC Slice parameter\n"); |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| } |
| |
| memset(codecSlcParams, 0, numSlices * sizeof(CODEC_HEVC_SLICE_PARAMS)); |
| |
| uint32_t sliceBaseOffset = GetBsBufOffset(m_groupIndex); |
| uint32_t i, j, slcCount; |
| for (slcCount = 0; slcCount < numSlices; slcCount++) |
| { |
| if (m_ddiDecodeCtx->bShortFormatInUse) |
| { |
| codecSlcParams->slice_data_size = slcBase->slice_data_size; |
| codecSlcParams->slice_data_offset = sliceBaseOffset + slcBase->slice_data_offset; |
| if (slcBase->slice_data_flag) |
| { |
| DDI_NORMALMESSAGE("The whole slice is not in the bitstream buffer for this Execute call"); |
| } |
| slcBase++; |
| } |
| else |
| { |
| codecSlcParams->slice_data_size = slc->slice_data_size; |
| codecSlcParams->slice_data_offset = sliceBaseOffset + slc->slice_data_offset; |
| if (slcBase->slice_data_flag) |
| { |
| DDI_NORMALMESSAGE("The whole slice is not in the bitstream buffer for this Execute call"); |
| } |
| |
| codecSlcParams->ByteOffsetToSliceData = slc->slice_data_byte_offset; |
| codecSlcParams->slice_segment_address = slc->slice_segment_address; |
| |
| for (i = 0; i < 2; i++) |
| { |
| for (j = 0; j < CODEC_MAX_NUM_REF_FRAME_HEVC; j++) |
| { |
| codecSlcParams->RefPicList[i][j].FrameIdx = (slc->RefPicList[i][j] == 0xff) ? 0x7f : slc->RefPicList[i][j]; |
| } |
| } |
| |
| codecSlcParams->LongSliceFlags.value = slc->LongSliceFlags.value; |
| codecSlcParams->collocated_ref_idx = slc->collocated_ref_idx; |
| codecSlcParams->num_ref_idx_l0_active_minus1 = slc->num_ref_idx_l0_active_minus1; |
| codecSlcParams->num_ref_idx_l1_active_minus1 = slc->num_ref_idx_l1_active_minus1; |
| codecSlcParams->slice_qp_delta = slc->slice_qp_delta; |
| codecSlcParams->slice_cb_qp_offset = slc->slice_cb_qp_offset; |
| codecSlcParams->slice_cr_qp_offset = slc->slice_cr_qp_offset; |
| codecSlcParams->slice_beta_offset_div2 = slc->slice_beta_offset_div2; |
| codecSlcParams->slice_tc_offset_div2 = slc->slice_tc_offset_div2; |
| codecSlcParams->luma_log2_weight_denom = slc->luma_log2_weight_denom; |
| codecSlcParams->delta_chroma_log2_weight_denom = slc->delta_chroma_log2_weight_denom; |
| |
| MOS_SecureMemcpy(codecSlcParams->luma_offset_l0, |
| 15, |
| slc->luma_offset_l0, |
| 15); |
| MOS_SecureMemcpy(codecSlcParams->luma_offset_l1, |
| 15, |
| slc->luma_offset_l1, |
| 15); |
| MOS_SecureMemcpy(codecSlcParams->delta_luma_weight_l0, |
| 15, |
| slc->delta_luma_weight_l0, |
| 15); |
| MOS_SecureMemcpy(codecSlcParams->delta_luma_weight_l1, |
| 15, |
| slc->delta_luma_weight_l1, |
| 15); |
| MOS_SecureMemcpy(codecSlcParams->ChromaOffsetL0, |
| 15*2, |
| slc->ChromaOffsetL0, |
| 15 * 2); |
| MOS_SecureMemcpy(codecSlcParams->ChromaOffsetL1, |
| 15*2, |
| slc->ChromaOffsetL1, |
| 15 * 2); |
| MOS_SecureMemcpy(codecSlcParams->delta_chroma_weight_l0, |
| 15*2, |
| slc->delta_chroma_weight_l0, |
| 15 * 2); |
| MOS_SecureMemcpy(codecSlcParams->delta_chroma_weight_l1, |
| 15*2, |
| slc->delta_chroma_weight_l1, |
| 15 * 2); |
| |
| codecSlcParams->five_minus_max_num_merge_cand = slc->five_minus_max_num_merge_cand; |
| |
| slc++; |
| } |
| codecSlcParams++; |
| } |
| return VA_STATUS_SUCCESS; |
| } |
| |
| VAStatus DdiDecodeHEVC::ParsePicParams( |
| DDI_MEDIA_CONTEXT *mediaCtx, |
| VAPictureParameterBufferHEVC *picParam) |
| { |
| PCODEC_HEVC_PIC_PARAMS codecPicParams = (PCODEC_HEVC_PIC_PARAMS)(m_ddiDecodeCtx->DecodeParams.m_picParams); |
| |
| if ((picParam == nullptr) || (codecPicParams == nullptr)) |
| { |
| DDI_ASSERTMESSAGE("Invalid Parameter for Parsing HEVC Picture parameter\n"); |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| } |
| |
| SetupCodecPicture( |
| mediaCtx, |
| &m_ddiDecodeCtx->RTtbl, |
| &codecPicParams->CurrPic, |
| picParam->CurrPic, |
| 0, //picParam->pic_fields.bits.FieldPicFlag, |
| 0, //picParam->pic_fields.bits.FieldPicFlag, |
| false); |
| if (codecPicParams->CurrPic.FrameIdx == (uint8_t)DDI_CODEC_INVALID_FRAME_INDEX) |
| { |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| } |
| |
| uint32_t i, j, k, l; |
| for (i = 0; i < CODEC_MAX_NUM_REF_FRAME_HEVC; i++) |
| { |
| if (picParam->ReferenceFrames[i].picture_id != VA_INVALID_SURFACE) |
| { |
| UpdateRegisteredRTSurfaceFlag(&(m_ddiDecodeCtx->RTtbl), |
| DdiMedia_GetSurfaceFromVASurfaceID(mediaCtx, picParam->ReferenceFrames[i].picture_id)); |
| } |
| SetupCodecPicture( |
| mediaCtx, |
| &m_ddiDecodeCtx->RTtbl, |
| &(codecPicParams->RefFrameList[i]), |
| picParam->ReferenceFrames[i], |
| 0, //picParam->pic_fields.bits.FieldPicFlag, |
| 0, //picParam->pic_fields.bits.FieldPicFlag, |
| true); |
| if (codecPicParams->RefFrameList[i].FrameIdx == (uint8_t)DDI_CODEC_INVALID_FRAME_INDEX) |
| { |
| //in case the ref frame sent from App is wrong, set it to invalid ref frame index in codechal. |
| codecPicParams->RefFrameList[i].FrameIdx = CODECHAL_NUM_UNCOMPRESSED_SURFACE_HEVC; |
| } |
| } |
| |
| codecPicParams->PicWidthInMinCbsY = picParam->pic_width_in_luma_samples / (1 << (picParam->log2_min_luma_coding_block_size_minus3 + 3)); |
| codecPicParams->PicHeightInMinCbsY = picParam->pic_height_in_luma_samples / (1 << (picParam->log2_min_luma_coding_block_size_minus3 + 3)); |
| |
| codecPicParams->chroma_format_idc = picParam->pic_fields.bits.chroma_format_idc; |
| codecPicParams->separate_colour_plane_flag = picParam->pic_fields.bits.separate_colour_plane_flag; |
| codecPicParams->bit_depth_luma_minus8 = picParam->bit_depth_luma_minus8; |
| codecPicParams->bit_depth_chroma_minus8 = picParam->bit_depth_chroma_minus8; |
| codecPicParams->log2_max_pic_order_cnt_lsb_minus4 = picParam->log2_max_pic_order_cnt_lsb_minus4; |
| codecPicParams->NoPicReorderingFlag = picParam->pic_fields.bits.NoPicReorderingFlag; |
| codecPicParams->NoBiPredFlag = picParam->pic_fields.bits.NoBiPredFlag; |
| |
| codecPicParams->sps_max_dec_pic_buffering_minus1 = picParam->sps_max_dec_pic_buffering_minus1; |
| codecPicParams->log2_min_luma_coding_block_size_minus3 = picParam->log2_min_luma_coding_block_size_minus3; |
| codecPicParams->log2_diff_max_min_luma_coding_block_size = picParam->log2_diff_max_min_luma_coding_block_size; |
| codecPicParams->log2_min_transform_block_size_minus2 = picParam->log2_min_transform_block_size_minus2; |
| codecPicParams->log2_diff_max_min_transform_block_size = picParam->log2_diff_max_min_transform_block_size; |
| codecPicParams->max_transform_hierarchy_depth_inter = picParam->max_transform_hierarchy_depth_inter; |
| codecPicParams->max_transform_hierarchy_depth_intra = picParam->max_transform_hierarchy_depth_intra; |
| codecPicParams->num_short_term_ref_pic_sets = picParam->num_short_term_ref_pic_sets; |
| codecPicParams->num_long_term_ref_pic_sps = picParam->num_long_term_ref_pic_sps; |
| codecPicParams->num_ref_idx_l0_default_active_minus1 = picParam->num_ref_idx_l0_default_active_minus1; |
| codecPicParams->num_ref_idx_l1_default_active_minus1 = picParam->num_ref_idx_l1_default_active_minus1; |
| codecPicParams->init_qp_minus26 = picParam->init_qp_minus26; |
| codecPicParams->ucNumDeltaPocsOfRefRpsIdx = 0; //redundant parameter, decoder may ignore |
| codecPicParams->wNumBitsForShortTermRPSInSlice = picParam->st_rps_bits; |
| |
| //dwCodingParamToolFlags |
| codecPicParams->scaling_list_enabled_flag = picParam->pic_fields.bits.scaling_list_enabled_flag; |
| codecPicParams->amp_enabled_flag = picParam->pic_fields.bits.amp_enabled_flag; |
| codecPicParams->sample_adaptive_offset_enabled_flag = picParam->slice_parsing_fields.bits.sample_adaptive_offset_enabled_flag; |
| codecPicParams->pcm_enabled_flag = picParam->pic_fields.bits.pcm_enabled_flag; |
| codecPicParams->pcm_sample_bit_depth_luma_minus1 = picParam->pcm_sample_bit_depth_luma_minus1; |
| codecPicParams->pcm_sample_bit_depth_chroma_minus1 = picParam->pcm_sample_bit_depth_chroma_minus1; |
| codecPicParams->log2_min_pcm_luma_coding_block_size_minus3 = picParam->log2_min_pcm_luma_coding_block_size_minus3; |
| codecPicParams->log2_diff_max_min_pcm_luma_coding_block_size = picParam->log2_diff_max_min_pcm_luma_coding_block_size; |
| codecPicParams->pcm_loop_filter_disabled_flag = picParam->pic_fields.bits.pcm_loop_filter_disabled_flag; |
| codecPicParams->long_term_ref_pics_present_flag = picParam->slice_parsing_fields.bits.long_term_ref_pics_present_flag; |
| codecPicParams->sps_temporal_mvp_enabled_flag = picParam->slice_parsing_fields.bits.sps_temporal_mvp_enabled_flag; |
| codecPicParams->strong_intra_smoothing_enabled_flag = picParam->pic_fields.bits.strong_intra_smoothing_enabled_flag; |
| codecPicParams->dependent_slice_segments_enabled_flag = picParam->slice_parsing_fields.bits.dependent_slice_segments_enabled_flag; |
| codecPicParams->output_flag_present_flag = picParam->slice_parsing_fields.bits.output_flag_present_flag; |
| codecPicParams->num_extra_slice_header_bits = picParam->num_extra_slice_header_bits; |
| codecPicParams->sign_data_hiding_enabled_flag = picParam->pic_fields.bits.sign_data_hiding_enabled_flag; |
| codecPicParams->cabac_init_present_flag = picParam->slice_parsing_fields.bits.cabac_init_present_flag; |
| |
| codecPicParams->constrained_intra_pred_flag = picParam->pic_fields.bits.constrained_intra_pred_flag; |
| codecPicParams->transform_skip_enabled_flag = picParam->pic_fields.bits.transform_skip_enabled_flag; |
| codecPicParams->cu_qp_delta_enabled_flag = picParam->pic_fields.bits.cu_qp_delta_enabled_flag; |
| codecPicParams->pps_slice_chroma_qp_offsets_present_flag = picParam->slice_parsing_fields.bits.pps_slice_chroma_qp_offsets_present_flag; |
| codecPicParams->weighted_pred_flag = picParam->pic_fields.bits.weighted_pred_flag; |
| codecPicParams->weighted_bipred_flag = picParam->pic_fields.bits.weighted_bipred_flag; |
| codecPicParams->transquant_bypass_enabled_flag = picParam->pic_fields.bits.transquant_bypass_enabled_flag; |
| codecPicParams->tiles_enabled_flag = picParam->pic_fields.bits.tiles_enabled_flag; |
| codecPicParams->entropy_coding_sync_enabled_flag = picParam->pic_fields.bits.entropy_coding_sync_enabled_flag; |
| /*For va, uniform_spacing_flag==1, application should populate |
| column_width_minus[], and row_height_minus1[] with approperiate values. */ |
| codecPicParams->uniform_spacing_flag = 0; |
| codecPicParams->loop_filter_across_tiles_enabled_flag = picParam->pic_fields.bits.loop_filter_across_tiles_enabled_flag; |
| codecPicParams->pps_loop_filter_across_slices_enabled_flag = picParam->pic_fields.bits.pps_loop_filter_across_slices_enabled_flag; |
| codecPicParams->deblocking_filter_override_enabled_flag = picParam->slice_parsing_fields.bits.deblocking_filter_override_enabled_flag; |
| codecPicParams->pps_deblocking_filter_disabled_flag = picParam->slice_parsing_fields.bits.pps_disable_deblocking_filter_flag; |
| codecPicParams->lists_modification_present_flag = picParam->slice_parsing_fields.bits.lists_modification_present_flag; |
| codecPicParams->slice_segment_header_extension_present_flag = picParam->slice_parsing_fields.bits.slice_segment_header_extension_present_flag; |
| codecPicParams->IrapPicFlag = picParam->slice_parsing_fields.bits.RapPicFlag; |
| codecPicParams->IdrPicFlag = picParam->slice_parsing_fields.bits.IdrPicFlag; |
| codecPicParams->IntraPicFlag = picParam->slice_parsing_fields.bits.IntraPicFlag; |
| |
| codecPicParams->pps_cb_qp_offset = picParam->pps_cb_qp_offset; |
| codecPicParams->pps_cr_qp_offset = picParam->pps_cr_qp_offset; |
| codecPicParams->num_tile_columns_minus1 = picParam->num_tile_columns_minus1; |
| codecPicParams->num_tile_rows_minus1 = picParam->num_tile_rows_minus1; |
| |
| for (i = 0; i < HEVC_NUM_MAX_TILE_COLUMN - 1; i++) |
| { |
| codecPicParams->column_width_minus1[i] = picParam->column_width_minus1[i]; |
| } |
| for (i = 0; i < HEVC_NUM_MAX_TILE_ROW - 1; i++) |
| { |
| codecPicParams->row_height_minus1[i] = picParam->row_height_minus1[i]; |
| } |
| |
| codecPicParams->diff_cu_qp_delta_depth = picParam->diff_cu_qp_delta_depth; |
| codecPicParams->pps_beta_offset_div2 = picParam->pps_beta_offset_div2; |
| codecPicParams->pps_tc_offset_div2 = picParam->pps_tc_offset_div2; |
| codecPicParams->log2_parallel_merge_level_minus2 = picParam->log2_parallel_merge_level_minus2; |
| codecPicParams->CurrPicOrderCntVal = picParam->CurrPic.pic_order_cnt; |
| |
| for (i = 0; i < CODEC_MAX_NUM_REF_FRAME_HEVC; i++) |
| { |
| codecPicParams->PicOrderCntValList[i] = picParam->ReferenceFrames[i].pic_order_cnt; |
| } |
| |
| for (i = 0; i < 8; i++) |
| { |
| codecPicParams->RefPicSetStCurrBefore[i] = 0xff; |
| codecPicParams->RefPicSetStCurrAfter[i] = 0xff; |
| codecPicParams->RefPicSetLtCurr[i] = 0xff; |
| } |
| |
| j = k = l = 0; |
| |
| for (i = 0; i < CODEC_MAX_NUM_REF_FRAME_HEVC; i++) |
| { |
| if (picParam->ReferenceFrames[i].flags & VA_PICTURE_HEVC_RPS_ST_CURR_BEFORE) |
| { |
| DDI_CHK_LESS(j, 8, "RefPicSetStCurrBefore[] index out of bounds.", VA_STATUS_ERROR_MAX_NUM_EXCEEDED); |
| codecPicParams->RefPicSetStCurrBefore[j++] = i; |
| } |
| else if (picParam->ReferenceFrames[i].flags & VA_PICTURE_HEVC_RPS_ST_CURR_AFTER) |
| { |
| DDI_CHK_LESS(k, 8, "RefPicSetStCurrAfter[] index out of bounds.", VA_STATUS_ERROR_MAX_NUM_EXCEEDED); |
| codecPicParams->RefPicSetStCurrAfter[k++] = i; |
| } |
| else if (picParam->ReferenceFrames[i].flags & VA_PICTURE_HEVC_RPS_LT_CURR) |
| { |
| DDI_CHK_LESS(l, 8, "RefPicSetLtCurr[] index out of bounds.", VA_STATUS_ERROR_MAX_NUM_EXCEEDED); |
| codecPicParams->RefPicSetLtCurr[l++] = i; |
| } |
| } |
| |
| codecPicParams->RefFieldPicFlag = 0; |
| codecPicParams->RefBottomFieldFlag = 0; |
| codecPicParams->StatusReportFeedbackNumber = 0; |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| VAStatus DdiDecodeHEVC::ParseIQMatrix( |
| DDI_MEDIA_CONTEXT *mediaCtx, |
| VAIQMatrixBufferHEVC *matrix) |
| { |
| PCODECHAL_HEVC_IQ_MATRIX_PARAMS iqMatrix = |
| (PCODECHAL_HEVC_IQ_MATRIX_PARAMS)(m_ddiDecodeCtx->DecodeParams.m_iqMatrixBuffer); |
| |
| if ((matrix == nullptr) || (iqMatrix == nullptr)) |
| { |
| DDI_ASSERTMESSAGE("Invalid Parameter for Parsing HEVC IQMatrix parameter\n"); |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| } |
| |
| MOS_SecureMemcpy((void *)iqMatrix->ucScalingLists0, |
| 6 * 16 * sizeof(uint8_t), |
| (void *)matrix->ScalingList4x4, |
| 6 * 16 * sizeof(uint8_t)); |
| MOS_SecureMemcpy((void *)iqMatrix->ucScalingLists1, |
| 6 * 64 * sizeof(uint8_t), |
| (void *)matrix->ScalingList8x8, |
| 6 * 64 * sizeof(uint8_t)); |
| MOS_SecureMemcpy((void *)iqMatrix->ucScalingLists2, |
| 6 * 64 * sizeof(uint8_t), |
| (void *)matrix->ScalingList16x16, |
| 6 * 64 * sizeof(uint8_t)); |
| MOS_SecureMemcpy((void *)iqMatrix->ucScalingLists3, |
| 2 * 64 * sizeof(uint8_t), |
| (void *)matrix->ScalingList32x32, |
| 2 * 64 * sizeof(uint8_t)); |
| MOS_SecureMemcpy((void *)iqMatrix->ucScalingListDCCoefSizeID2, |
| 6 * sizeof(uint8_t), |
| (void *)matrix->ScalingListDC16x16, |
| 6 * sizeof(uint8_t)); |
| MOS_SecureMemcpy((void *)iqMatrix->ucScalingListDCCoefSizeID3, |
| 2 * sizeof(uint8_t), |
| (void *)matrix->ScalingListDC32x32, |
| 2 * sizeof(uint8_t)); |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| VAStatus DdiDecodeHEVC::RenderPicture( |
| VADriverContextP ctx, |
| VAContextID context, |
| VABufferID *buffers, |
| int32_t numBuffers) |
| { |
| VAStatus va = VA_STATUS_SUCCESS; |
| PDDI_MEDIA_CONTEXT mediaCtx = DdiMedia_GetMediaContext(ctx); |
| |
| DDI_FUNCTION_ENTER(); |
| |
| void *data = nullptr; |
| for (int i = 0; i < numBuffers; i++) |
| { |
| if (!buffers || (buffers[i] == VA_INVALID_ID)) |
| { |
| return VA_STATUS_ERROR_INVALID_BUFFER; |
| } |
| |
| DDI_MEDIA_BUFFER *buf = DdiMedia_GetBufferFromVABufferID(mediaCtx, buffers[i]); |
| if (nullptr == buf) |
| { |
| return VA_STATUS_ERROR_INVALID_BUFFER; |
| } |
| |
| uint32_t dataSize = buf->iSize; |
| DdiMedia_MapBuffer(ctx, buffers[i], &data); |
| |
| if (data == nullptr) |
| { |
| return VA_STATUS_ERROR_INVALID_BUFFER; |
| } |
| |
| switch ((int32_t)buf->uiType) |
| { |
| case VASliceDataBufferType: |
| { |
| int32_t index = GetBitstreamBufIndexFromBuffer(&m_ddiDecodeCtx->BufMgr, buf); |
| if (index == DDI_CODEC_INVALID_BUFFER_INDEX) |
| { |
| return VA_STATUS_ERROR_INVALID_BUFFER; |
| } |
| |
| DdiMedia_MediaBufferToMosResource(m_ddiDecodeCtx->BufMgr.pBitStreamBuffObject[index], &m_ddiDecodeCtx->BufMgr.resBitstreamBuffer); |
| m_ddiDecodeCtx->DecodeParams.m_dataSize += dataSize; |
| break; |
| } |
| case VASliceParameterBufferType: |
| { |
| if (buf->uiNumElements == 0) |
| { |
| return VA_STATUS_ERROR_INVALID_BUFFER; |
| } |
| |
| VASliceParameterBufferHEVC *slcInfoHEVC = (VASliceParameterBufferHEVC *)data; |
| uint32_t numSlices = buf->uiNumElements; |
| DDI_CHK_RET(AllocSliceParamContext(numSlices),"AllocSliceParamContext failed!"); |
| DDI_CHK_RET(ParseSliceParams(mediaCtx, slcInfoHEVC, numSlices),"ParseSliceParams failed!"); |
| m_ddiDecodeCtx->DecodeParams.m_numSlices += numSlices; |
| m_groupIndex++; |
| break; |
| } |
| case VAIQMatrixBufferType: |
| { |
| VAIQMatrixBufferHEVC *imxBuf = (VAIQMatrixBufferHEVC *)data; |
| DDI_CHK_RET(ParseIQMatrix(mediaCtx, imxBuf),"ParseIQMatrix failed!"); |
| break; |
| } |
| case VAPictureParameterBufferType: |
| { |
| VAPictureParameterBufferHEVC *picParam = (VAPictureParameterBufferHEVC *)data; |
| DDI_CHK_RET(ParsePicParams(mediaCtx, picParam),"ParsePicParams failed!"); |
| break; |
| } |
| case VASubsetsParameterBufferType: |
| { |
| |
| if (m_ddiDecodeCtx->DecodeParams.m_subsetParams == nullptr) { |
| m_ddiDecodeCtx->DecodeParams.m_subsetParams = MOS_AllocAndZeroMemory(sizeof(CODEC_HEVC_SUBSET_PARAMS)); |
| |
| if (m_ddiDecodeCtx->DecodeParams.m_subsetParams == nullptr) |
| break; |
| } |
| |
| MOS_SecureMemcpy(m_ddiDecodeCtx->DecodeParams.m_subsetParams, dataSize, data, dataSize); |
| break; |
| } |
| case VAProcPipelineParameterBufferType: |
| { |
| DDI_CHK_RET(ParseProcessingBuffer(mediaCtx, data),"ParseProcessingBuffer failed!"); |
| break; |
| } |
| case VADecodeStreamoutBufferType: |
| { |
| DdiMedia_MediaBufferToMosResource(buf, &m_ddiDecodeCtx->BufMgr.resExternalStreamOutBuffer); |
| m_streamOutEnabled = true; |
| break; |
| } |
| default: |
| va = m_ddiDecodeCtx->pCpDdiInterface->RenderCencPicture(ctx, context, buf, data); |
| break; |
| } |
| DdiMedia_UnmapBuffer(ctx, buffers[i]); |
| } |
| |
| DDI_FUNCTION_EXIT(va); |
| return va; |
| } |
| |
| MOS_FORMAT DdiDecodeHEVC::GetFormat() |
| { |
| MOS_FORMAT Format = Format_NV12; |
| DDI_CODEC_RENDER_TARGET_TABLE *rtTbl = &(m_ddiDecodeCtx->RTtbl); |
| CodechalDecodeParams *decodeParams = &m_ddiDecodeCtx->DecodeParams; |
| CODEC_HEVC_PIC_PARAMS *picParams = (CODEC_HEVC_PIC_PARAMS *)decodeParams->m_picParams; |
| if ((m_ddiDecodeAttr->profile == VAProfileHEVCMain10) && |
| ((picParams->bit_depth_luma_minus8 || |
| picParams->bit_depth_chroma_minus8))) |
| { |
| Format = Format_P010; |
| |
| if (picParams->chroma_format_idc == 2) |
| { |
| Format = Format_Y210; |
| } |
| else if (picParams->chroma_format_idc == 3) |
| { |
| Format = Format_Y410; |
| } |
| } |
| else if(m_ddiDecodeAttr->profile == VAProfileHEVCMain10 |
| && picParams->bit_depth_luma_minus8 == 0 |
| && picParams->bit_depth_chroma_minus8 == 0 |
| && rtTbl->pCurrentRT->format == Media_Format_P010) |
| { |
| // for hevc deocde 8bit in 10bit, the app will pass the render |
| // target surface with the P010. |
| Format = Format_P010; |
| } |
| return Format; |
| |
| } |
| |
| VAStatus DdiDecodeHEVC::SetDecodeParams() |
| { |
| DDI_CHK_RET(DdiMediaDecode::SetDecodeParams(),"SetDecodeParams failed!"); |
| CODEC_HEVC_PIC_PARAMS *picParams = (CODEC_HEVC_PIC_PARAMS *)(&m_ddiDecodeCtx->DecodeParams)->m_picParams; |
| //"flat" scaling lists |
| if (picParams->scaling_list_enabled_flag == 0) |
| { |
| PCODECHAL_HEVC_IQ_MATRIX_PARAMS matrixParams = (PCODECHAL_HEVC_IQ_MATRIX_PARAMS)(&m_ddiDecodeCtx->DecodeParams)->m_iqMatrixBuffer; |
| |
| memset(matrixParams->ucScalingLists0, |
| 0x10, |
| 6 * 16 * sizeof(uint8_t)); |
| |
| memset(matrixParams->ucScalingLists1, |
| 0x10, |
| 6 * 64 * sizeof(uint8_t)); |
| |
| memset(matrixParams->ucScalingLists2, |
| 0x10, |
| 6 * 64 * sizeof(uint8_t)); |
| |
| memset(matrixParams->ucScalingLists3, |
| 0x10, |
| 2 * 64 * sizeof(uint8_t)); |
| |
| memset(matrixParams->ucScalingListDCCoefSizeID2, |
| 0x10, |
| 6 * sizeof(uint8_t)); |
| |
| memset(matrixParams->ucScalingListDCCoefSizeID3, |
| 0x10, |
| 2 * sizeof(uint8_t)); |
| } |
| #ifdef _DECODE_PROCESSING_SUPPORTED |
| // Bridge the SFC input with vdbox output |
| if (m_decProcessingType == VA_DEC_PROCESSING) |
| { |
| auto procParams = |
| (DecodeProcessingParams *)m_ddiDecodeCtx->DecodeParams.m_procParams; |
| procParams->m_inputSurface = (&m_ddiDecodeCtx->DecodeParams)->m_destSurface; |
| // codechal_decode_sfc.c expects Input Width/Height information. |
| procParams->m_inputSurface->dwWidth = procParams->m_inputSurface->OsResource.iWidth; |
| procParams->m_inputSurface->dwHeight = procParams->m_inputSurface->OsResource.iHeight; |
| procParams->m_inputSurface->dwPitch = procParams->m_inputSurface->OsResource.iPitch; |
| procParams->m_inputSurface->Format = procParams->m_inputSurface->OsResource.Format; |
| } |
| #endif |
| return VA_STATUS_SUCCESS; |
| } |
| |
| VAStatus DdiDecodeHEVC::AllocSliceParamContext( |
| uint32_t numSlices) |
| { |
| uint32_t baseSize = sizeof(CODEC_HEVC_SLICE_PARAMS); |
| |
| if (m_sliceParamBufNum < (m_ddiDecodeCtx->DecodeParams.m_numSlices + numSlices)) |
| { |
| // in order to avoid that the buffer is reallocated multi-times, |
| // extra 10 slices are added. |
| uint32_t extraSlices = numSlices + 10; |
| |
| m_ddiDecodeCtx->DecodeParams.m_sliceParams = realloc(m_ddiDecodeCtx->DecodeParams.m_sliceParams, |
| baseSize * (m_sliceParamBufNum + extraSlices)); |
| |
| if (m_ddiDecodeCtx->DecodeParams.m_sliceParams == nullptr) |
| { |
| return VA_STATUS_ERROR_ALLOCATION_FAILED; |
| } |
| |
| memset((void *)((uint8_t *)m_ddiDecodeCtx->DecodeParams.m_sliceParams + baseSize * m_sliceParamBufNum), 0, baseSize * extraSlices); |
| m_sliceParamBufNum += extraSlices; |
| } |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| void DdiDecodeHEVC::DestroyContext( |
| VADriverContextP ctx) |
| { |
| FreeResourceBuffer(); |
| // explicitly call the base function to do the further clean-up |
| DdiMediaDecode::DestroyContext(ctx); |
| } |
| |
| void DdiDecodeHEVC::ContextInit( |
| int32_t picWidth, |
| int32_t picHeight) |
| { |
| // call the function in base class to initialize it. |
| DdiMediaDecode::ContextInit(picWidth, picHeight); |
| |
| if (m_ddiDecodeAttr->uiDecSliceMode == VA_DEC_SLICE_MODE_BASE) |
| { |
| m_ddiDecodeCtx->bShortFormatInUse = true; |
| } |
| m_ddiDecodeCtx->wMode = CODECHAL_DECODE_MODE_HEVCVLD; |
| } |
| |
| VAStatus DdiDecodeHEVC::InitResourceBuffer() |
| { |
| VAStatus vaStatus = VA_STATUS_SUCCESS; |
| |
| DDI_CODEC_COM_BUFFER_MGR *bufMgr = &(m_ddiDecodeCtx->BufMgr); |
| bufMgr->pSliceData = nullptr; |
| |
| bufMgr->ui64BitstreamOrder = 0; |
| |
| if(m_width * m_height < CODEC_720P_MAX_PIC_WIDTH * CODEC_720P_MAX_PIC_HEIGHT) |
| { |
| bufMgr->dwMaxBsSize = m_width * m_height * 3 / 2; |
| } |
| else if(m_width * m_height < CODEC_4K_MAX_PIC_WIDTH * CODEC_4K_MAX_PIC_HEIGHT) |
| { |
| bufMgr->dwMaxBsSize = m_width * m_height * 3 / 8; |
| } |
| else |
| { |
| bufMgr->dwMaxBsSize = m_width * m_height * 3 / 16; |
| } |
| |
| // minimal 10k bytes for some special case. Will refractor this later |
| if (bufMgr->dwMaxBsSize < DDI_CODEC_MIN_VALUE_OF_MAX_BS_SIZE) |
| { |
| bufMgr->dwMaxBsSize = DDI_CODEC_MIN_VALUE_OF_MAX_BS_SIZE; |
| } |
| |
| int32_t i; |
| // init decode bitstream buffer object |
| for (i = 0; i < DDI_CODEC_MAX_BITSTREAM_BUFFER; i++) |
| { |
| bufMgr->pBitStreamBuffObject[i] = (DDI_MEDIA_BUFFER *)MOS_AllocAndZeroMemory(sizeof(DDI_MEDIA_BUFFER)); |
| if (bufMgr->pBitStreamBuffObject[i] == nullptr) |
| { |
| vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto finish; |
| } |
| bufMgr->pBitStreamBuffObject[i]->iSize = bufMgr->dwMaxBsSize; |
| bufMgr->pBitStreamBuffObject[i]->uiType = VASliceDataBufferType; |
| bufMgr->pBitStreamBuffObject[i]->format = Media_Format_Buffer; |
| bufMgr->pBitStreamBuffObject[i]->uiOffset = 0; |
| bufMgr->pBitStreamBuffObject[i]->bo = nullptr; |
| bufMgr->pBitStreamBase[i] = nullptr; |
| } |
| |
| // The pSliceData can be allocated on demand. So the default size is wPicHeightInLCU. |
| // Currently the LCU32 is used. |
| bufMgr->m_maxNumSliceData = MOS_ALIGN_CEIL(m_height, 32) / 32; |
| bufMgr->pSliceData = (DDI_CODEC_BITSTREAM_BUFFER_INFO *)MOS_AllocAndZeroMemory(sizeof(bufMgr->pSliceData[0]) * |
| bufMgr->m_maxNumSliceData); |
| |
| if (bufMgr->pSliceData == nullptr) |
| { |
| vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto finish; |
| } |
| |
| bufMgr->dwNumSliceData = 0; |
| bufMgr->dwNumSliceControl = 0; |
| |
| /* as it can be increased on demand, the initial number will be based on LCU32 */ |
| m_sliceCtrlBufNum = MOS_ALIGN_CEIL(m_height, 32) / 32; |
| |
| if (m_ddiDecodeCtx->bShortFormatInUse) |
| { |
| bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufBaseHEVC = (VASliceParameterBufferBase *) |
| MOS_AllocAndZeroMemory(sizeof(VASliceParameterBufferBase) * m_sliceCtrlBufNum); |
| if (bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufBaseHEVC == nullptr) |
| { |
| vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto finish; |
| } |
| } |
| else |
| { |
| bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufHEVC = (VASliceParameterBufferHEVC *) |
| MOS_AllocAndZeroMemory(sizeof(VASliceParameterBufferHEVC) * m_sliceCtrlBufNum); |
| if (bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufHEVC == nullptr) |
| { |
| vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto finish; |
| } |
| } |
| |
| return VA_STATUS_SUCCESS; |
| |
| finish: |
| FreeResourceBuffer(); |
| return vaStatus; |
| } |
| |
| void DdiDecodeHEVC::FreeResourceBuffer() |
| { |
| DDI_CODEC_COM_BUFFER_MGR *bufMgr = &(m_ddiDecodeCtx->BufMgr); |
| |
| int32_t i; |
| for (i = 0; i < DDI_CODEC_MAX_BITSTREAM_BUFFER; i++) |
| { |
| if (bufMgr->pBitStreamBase[i]) |
| { |
| DdiMediaUtil_UnlockBuffer(bufMgr->pBitStreamBuffObject[i]); |
| bufMgr->pBitStreamBase[i] = nullptr; |
| } |
| if (bufMgr->pBitStreamBuffObject[i]) |
| { |
| DdiMediaUtil_FreeBuffer(bufMgr->pBitStreamBuffObject[i]); |
| MOS_FreeMemory(bufMgr->pBitStreamBuffObject[i]); |
| bufMgr->pBitStreamBuffObject[i] = nullptr; |
| } |
| } |
| |
| if (bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufHEVC) |
| { |
| MOS_FreeMemory(bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufHEVC); |
| bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufHEVC = nullptr; |
| } |
| if (bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufBaseHEVC) |
| { |
| MOS_FreeMemory(bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufBaseHEVC); |
| bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufBaseHEVC = nullptr; |
| } |
| |
| // free decode bitstream buffer object |
| MOS_FreeMemory(bufMgr->pSliceData); |
| bufMgr->pSliceData = nullptr; |
| |
| return; |
| } |
| |
| uint8_t* DdiDecodeHEVC::GetPicParamBuf( |
| DDI_CODEC_COM_BUFFER_MGR *bufMgr) |
| { |
| return (uint8_t*)(&(bufMgr->Codec_Param.Codec_Param_HEVC.PicParamHEVC)); |
| } |
| |
| VAStatus DdiDecodeHEVC::AllocSliceControlBuffer( |
| DDI_MEDIA_BUFFER *buf) |
| { |
| DDI_CODEC_COM_BUFFER_MGR *bufMgr; |
| uint32_t availSize; |
| uint32_t newSize; |
| |
| bufMgr = &(m_ddiDecodeCtx->BufMgr); |
| availSize = m_sliceCtrlBufNum - bufMgr->dwNumSliceControl; |
| |
| if(m_ddiDecodeCtx->bShortFormatInUse) |
| { |
| if(availSize < buf->uiNumElements) |
| { |
| newSize = sizeof(VASliceParameterBufferBase) * (m_sliceCtrlBufNum - availSize + buf->uiNumElements); |
| bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufBaseHEVC = (VASliceParameterBufferBase *)realloc(bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufBaseHEVC, newSize); |
| if(bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufBaseHEVC == nullptr) |
| { |
| return VA_STATUS_ERROR_ALLOCATION_FAILED; |
| } |
| MOS_ZeroMemory(bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufBaseHEVC + m_sliceCtrlBufNum, sizeof(VASliceParameterBufferBase) * (buf->uiNumElements - availSize)); |
| m_sliceCtrlBufNum = m_sliceCtrlBufNum - availSize + buf->uiNumElements; |
| } |
| buf->pData = (uint8_t*)bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufBaseHEVC; |
| buf->uiOffset = bufMgr->dwNumSliceControl * sizeof(VASliceParameterBufferBase); |
| } |
| else |
| { |
| if(availSize < buf->uiNumElements) |
| { |
| newSize = sizeof(VASliceParameterBufferHEVC) * (m_sliceCtrlBufNum - availSize + buf->uiNumElements); |
| bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufHEVC = (VASliceParameterBufferHEVC *)realloc(bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufHEVC, newSize); |
| if(bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufHEVC == nullptr) |
| { |
| return VA_STATUS_ERROR_ALLOCATION_FAILED; |
| } |
| MOS_ZeroMemory(bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufHEVC + m_sliceCtrlBufNum, sizeof(VASliceParameterBufferHEVC) * (buf->uiNumElements - availSize)); |
| m_sliceCtrlBufNum = m_sliceCtrlBufNum - availSize + buf->uiNumElements; |
| } |
| buf->pData = (uint8_t*)bufMgr->Codec_Param.Codec_Param_HEVC.pVASliceParaBufHEVC; |
| buf->uiOffset = bufMgr->dwNumSliceControl * sizeof(VASliceParameterBufferHEVC); |
| } |
| |
| bufMgr->dwNumSliceControl += buf->uiNumElements; |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| VAStatus DdiDecodeHEVC::CodecHalInit( |
| DDI_MEDIA_CONTEXT *mediaCtx, |
| void *ptr) |
| { |
| VAStatus vaStatus = VA_STATUS_SUCCESS; |
| MOS_CONTEXT *mosCtx = (MOS_CONTEXT *)ptr; |
| |
| CODECHAL_FUNCTION codecFunction = CODECHAL_FUNCTION_DECODE; |
| m_ddiDecodeCtx->pCpDdiInterface->SetCpParams(m_ddiDecodeAttr->uiEncryptionType, m_codechalSettings); |
| |
| CODECHAL_STANDARD_INFO standardInfo; |
| memset(&standardInfo, 0, sizeof(standardInfo)); |
| |
| standardInfo.CodecFunction = codecFunction; |
| standardInfo.Mode = (CODECHAL_MODE)m_ddiDecodeCtx->wMode; |
| |
| m_codechalSettings->codecFunction = codecFunction; |
| m_codechalSettings->width = m_width; |
| m_codechalSettings->height = m_height; |
| m_codechalSettings->intelEntrypointInUse = false; |
| |
| m_codechalSettings->lumaChromaDepth = CODECHAL_LUMA_CHROMA_DEPTH_8_BITS; |
| if (m_ddiDecodeAttr->profile == VAProfileHEVCMain10) |
| { |
| m_codechalSettings->lumaChromaDepth |= CODECHAL_LUMA_CHROMA_DEPTH_10_BITS; |
| } |
| |
| m_codechalSettings->shortFormatInUse = m_ddiDecodeCtx->bShortFormatInUse; |
| |
| m_codechalSettings->mode = CODECHAL_DECODE_MODE_HEVCVLD; |
| m_codechalSettings->standard = CODECHAL_HEVC; |
| m_codechalSettings->chromaFormat = HCP_CHROMA_FORMAT_YUV420; |
| |
| m_ddiDecodeCtx->DecodeParams.m_iqMatrixBuffer = MOS_AllocAndZeroMemory(sizeof(CODECHAL_HEVC_IQ_MATRIX_PARAMS)); |
| if (m_ddiDecodeCtx->DecodeParams.m_iqMatrixBuffer == nullptr) |
| { |
| vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto CleanUpandReturn; |
| } |
| m_ddiDecodeCtx->DecodeParams.m_picParams = MOS_AllocAndZeroMemory(sizeof(CODEC_HEVC_PIC_PARAMS)); |
| if (m_ddiDecodeCtx->DecodeParams.m_picParams == nullptr) |
| { |
| vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto CleanUpandReturn; |
| } |
| |
| m_sliceParamBufNum = m_picHeightInMB; |
| m_ddiDecodeCtx->DecodeParams.m_sliceParams = MOS_AllocAndZeroMemory(m_sliceParamBufNum * sizeof(CODEC_HEVC_SLICE_PARAMS)); |
| if (m_ddiDecodeCtx->DecodeParams.m_sliceParams == nullptr) |
| { |
| vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto CleanUpandReturn; |
| } |
| #ifdef _DECODE_PROCESSING_SUPPORTED |
| if (m_decProcessingType == VA_DEC_PROCESSING) |
| { |
| DecodeProcessingParams *procParams = nullptr; |
| |
| m_codechalSettings->downsamplingHinted = true; |
| |
| procParams = (DecodeProcessingParams *)MOS_AllocAndZeroMemory(sizeof(DecodeProcessingParams)); |
| if (procParams == nullptr) |
| { |
| vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto CleanUpandReturn; |
| } |
| |
| m_ddiDecodeCtx->DecodeParams.m_procParams = procParams; |
| procParams->m_outputSurface = (PMOS_SURFACE)MOS_AllocAndZeroMemory(sizeof(MOS_SURFACE)); |
| if (procParams->m_outputSurface == nullptr) |
| { |
| vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto CleanUpandReturn; |
| } |
| } |
| #endif |
| vaStatus = CreateCodecHal(mediaCtx, |
| ptr, |
| &standardInfo); |
| |
| if (vaStatus != VA_STATUS_SUCCESS) |
| { |
| goto CleanUpandReturn; |
| } |
| |
| if (InitResourceBuffer() != VA_STATUS_SUCCESS) |
| { |
| vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto CleanUpandReturn; |
| } |
| |
| return vaStatus; |
| |
| CleanUpandReturn: |
| FreeResourceBuffer(); |
| |
| if (m_ddiDecodeCtx->pCodecHal) |
| { |
| m_ddiDecodeCtx->pCodecHal->Destroy(); |
| MOS_Delete(m_ddiDecodeCtx->pCodecHal); |
| m_ddiDecodeCtx->pCodecHal = nullptr; |
| } |
| |
| MOS_FreeMemory(m_ddiDecodeCtx->DecodeParams.m_iqMatrixBuffer); |
| m_ddiDecodeCtx->DecodeParams.m_iqMatrixBuffer = nullptr; |
| MOS_FreeMemory(m_ddiDecodeCtx->DecodeParams.m_picParams); |
| m_ddiDecodeCtx->DecodeParams.m_picParams = nullptr; |
| MOS_FreeMemory(m_ddiDecodeCtx->DecodeParams.m_huffmanTable); |
| m_ddiDecodeCtx->DecodeParams.m_huffmanTable = nullptr; |
| MOS_FreeMemory(m_ddiDecodeCtx->DecodeParams.m_sliceParams); |
| m_ddiDecodeCtx->DecodeParams.m_sliceParams = nullptr; |
| #ifdef _DECODE_PROCESSING_SUPPORTED |
| if (m_ddiDecodeCtx->DecodeParams.m_procParams) |
| { |
| auto procParams = |
| (DecodeProcessingParams *)m_ddiDecodeCtx->DecodeParams.m_procParams; |
| MOS_FreeMemory(procParams->m_outputSurface); |
| |
| MOS_FreeMemory(m_ddiDecodeCtx->DecodeParams.m_procParams); |
| m_ddiDecodeCtx->DecodeParams.m_procParams = nullptr; |
| } |
| #endif |
| return vaStatus; |
| } |
| |
| void DdiDecodeHEVC::SetupCodecPicture( |
| DDI_MEDIA_CONTEXT *mediaCtx, |
| DDI_CODEC_RENDER_TARGET_TABLE *rtTbl, |
| CODEC_PICTURE *codecHalPic, |
| VAPictureHEVC vaPic, |
| bool fieldPicFlag, |
| bool bottomFieldFlag, |
| bool picReference) |
| { |
| if (vaPic.picture_id != VA_INVALID_SURFACE) |
| { |
| DDI_MEDIA_SURFACE *surface = DdiMedia_GetSurfaceFromVASurfaceID(mediaCtx, vaPic.picture_id); |
| codecHalPic->FrameIdx = GetRenderTargetID(rtTbl, surface); |
| } |
| else |
| { |
| codecHalPic->FrameIdx = (uint8_t)DDI_CODEC_INVALID_FRAME_INDEX; |
| } |
| |
| if (picReference) |
| { |
| if (codecHalPic->FrameIdx == (uint8_t)DDI_CODEC_INVALID_FRAME_INDEX) |
| { |
| codecHalPic->PicFlags = PICTURE_INVALID; |
| } |
| else if (vaPic.flags & VA_PICTURE_HEVC_LONG_TERM_REFERENCE) |
| { |
| codecHalPic->PicFlags = PICTURE_LONG_TERM_REFERENCE; |
| } |
| else |
| { |
| codecHalPic->PicFlags = PICTURE_SHORT_TERM_REFERENCE; |
| } |
| } |
| else |
| { |
| if (fieldPicFlag) |
| { |
| if (bottomFieldFlag) |
| { |
| codecHalPic->PicFlags = PICTURE_BOTTOM_FIELD; |
| } |
| else |
| { |
| codecHalPic->PicFlags = PICTURE_TOP_FIELD; |
| } |
| } |
| else |
| { |
| codecHalPic->PicFlags = PICTURE_FRAME; |
| } |
| } |
| } |
| |
| extern template class MediaDdiFactory<DdiMediaDecode, DDI_DECODE_CONFIG_ATTR>; |
| |
| static bool hevcRegistered = |
| MediaDdiFactory<DdiMediaDecode, DDI_DECODE_CONFIG_ATTR>::RegisterCodec<DdiDecodeHEVC>(DECODE_ID_HEVC); |
