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d3d12: Video Encode HEVC - Store L0/L1 active nums at time to encode them in the headers

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Fixes: e268ed0613 ("d3d12: Video Encode HEVC to use direct DPB from frontend")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30997>
This commit is contained in:
Sil Vilerino
2024-09-03 10:01:38 -04:00
committed by Marge Bot
parent 1b39a519ca
commit de4e25da46
1 changed files with 11 additions and 0 deletions
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11
src/gallium/drivers/d3d12/d3d12_video_enc_hevc.cpp
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@@ -364,6 +364,17 @@ d3d12_video_encoder_update_current_frame_pic_params_info_hevc(struct d3d12_video
picParams.pHEVCPicData->slice_pic_parameter_set_id = pHEVCBitstreamBuilder->get_active_pps().pps_pic_parameter_set_id;
//
// These need to be set here so they're available for SPS/PPS header building (reference manager updates after that, for slice header params)
//
picParams.pHEVCPicData->List0ReferenceFramesCount = 0;
picParams.pHEVCPicData->List1ReferenceFramesCount = 0;
if ((hevcPic->picture_type == PIPE_H2645_ENC_PICTURE_TYPE_P) ||
(hevcPic->picture_type == PIPE_H2645_ENC_PICTURE_TYPE_B))
picParams.pHEVCPicData->List0ReferenceFramesCount = hevcPic->num_ref_idx_l0_active_minus1 + 1;
if (hevcPic->picture_type == PIPE_H2645_ENC_PICTURE_TYPE_B)
picParams.pHEVCPicData->List1ReferenceFramesCount = hevcPic->num_ref_idx_l1_active_minus1 + 1;
if ((pD3D12Enc->m_currentEncodeConfig.m_encoderCodecSpecificConfigDesc.m_HEVCConfig.ConfigurationFlags
& D3D12_VIDEO_ENCODER_CODEC_CONFIGURATION_HEVC_FLAG_ALLOW_REQUEST_INTRA_CONSTRAINED_SLICES) != 0)
picParams.pHEVCPicData->Flags |= D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAG_REQUEST_INTRA_CONSTRAINED_SLICES;