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d3d12: Implement PIPE_VIDEO_CAP_ENC_READABLE_RECONSTRUCTED_PICTURE

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Reviewed-by: Pohsiang (John) Hsu <pohhsu@microsoft.com>
Reviewed-by: Yubo Xie <yuboxie@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38144>
This commit is contained in:
Silvio Vilerino 2025-10-24 23:08:55 -04:00 • committed by Marge Bot
parent 8e47589da8
commit 5009fe8fd0
1 changed files with 14 additions and 3 deletions
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17
src/gallium/drivers/d3d12/d3d12_video_screen.cpp
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@ -1484,7 +1484,8 @@ d3d12_has_video_encode_support(struct pipe_screen *pscreen,
union pipe_enc_cap_motion_vector_map &gpu_motion_input_support,
union pipe_enc_cap_two_pass &two_pass_support,
union pipe_enc_cap_gpu_stats_psnr& psnr_support,
union pipe_enc_cap_spatial_adaptive_quantization &saqSupport)
union pipe_enc_cap_spatial_adaptive_quantization &saqSupport,
uint32_t &readableReconstructedPictureSupport)
{
ComPtr<ID3D12VideoDevice3> spD3D12VideoDevice;
struct d3d12_screen *pD3D12Screen = (struct d3d12_screen *) pscreen;
@ -1572,6 +1573,7 @@ d3d12_has_video_encode_support(struct pipe_screen *pscreen,
maxIRDuration = resolutionDepCaps.MaxIntraRefreshFrameDuration;
isRCMaxFrameSizeSupported = ((capEncoderSupportData.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_RATE_CONTROL_MAX_FRAME_SIZE_AVAILABLE) != 0) ? 1 : 0;
readableReconstructedPictureSupport = ((capEncoderSupportData.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_READABLE_RECONSTRUCTED_PICTURE_LAYOUT_AVAILABLE) != 0) ? 1 : 0;
maxReferencesPerFrame =
d3d12_video_encode_supported_references_per_frame_structures(codecDesc,
profile,
@ -1902,6 +1904,7 @@ d3d12_has_video_encode_support(struct pipe_screen *pscreen,
maxIRDuration = resolutionDepCaps.MaxIntraRefreshFrameDuration;
isRCMaxFrameSizeSupported = ((capEncoderSupportData.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_RATE_CONTROL_MAX_FRAME_SIZE_AVAILABLE) != 0) ? 1 : 0;
readableReconstructedPictureSupport = ((capEncoderSupportData.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_READABLE_RECONSTRUCTED_PICTURE_LAYOUT_AVAILABLE) != 0) ? 1 : 0;
memset(&roi_support, 0, sizeof(roi_support));
roi_support.bits.roi_rc_qp_delta_support = ((capEncoderSupportData.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_RATE_CONTROL_DELTA_QP_AVAILABLE) != 0) ? 1 : 0;
@ -2201,6 +2204,7 @@ d3d12_has_video_encode_support(struct pipe_screen *pscreen,
codecSupport.av1_support.features_ext2.bits.max_tile_num_minus1 = maxSlices - 1;
isRCMaxFrameSizeSupported = ((capEncoderSupportData.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_RATE_CONTROL_MAX_FRAME_SIZE_AVAILABLE) != 0) ? 1 : 0;
readableReconstructedPictureSupport = ((capEncoderSupportData.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_READABLE_RECONSTRUCTED_PICTURE_LAYOUT_AVAILABLE) != 0) ? 1 : 0;
memset(&roi_support, 0, sizeof(roi_support));
roi_support.bits.roi_rc_qp_delta_support = ((capEncoderSupportData.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_RATE_CONTROL_DELTA_QP_AVAILABLE) != 0) ? 1 : 0;
roi_support.bits.num_roi_regions = roi_support.bits.roi_rc_qp_delta_support ? PIPE_ENC_ROI_REGION_NUM_MAX : 0;
@ -2446,6 +2450,7 @@ d3d12_screen_get_video_param_encode(struct pipe_screen *pscreen,
union pipe_enc_cap_gpu_stats_psnr psnr_support = {};
memset(&codec_specific_support, 0, sizeof(codec_specific_support));
union pipe_enc_cap_spatial_adaptive_quantization saqSupport = {};
uint32_t readableReconstructedPictureSupport = 0u;
switch (param) {
case PIPE_VIDEO_CAP_REQUIRES_FLUSH_ON_END_FRAME:
return 1;
@ -2519,6 +2524,7 @@ d3d12_screen_get_video_param_encode(struct pipe_screen *pscreen,
case PIPE_VIDEO_CAP_ENC_TWO_PASS:
case PIPE_VIDEO_CAP_ENC_GPU_STATS_PSNR:
case PIPE_VIDEO_CAP_ENC_SPATIAL_ADAPTIVE_QUANTIZATION:
case PIPE_VIDEO_CAP_ENC_READABLE_RECONSTRUCTED_PICTURE:
{
if (d3d12_has_video_encode_support(pscreen,
profile,
@ -2550,7 +2556,8 @@ d3d12_screen_get_video_param_encode(struct pipe_screen *pscreen,
gpu_motion_input,
two_pass_support,
psnr_support,
saqSupport)) {
saqSupport,
readableReconstructedPictureSupport)) {
DXGI_FORMAT format = d3d12_convert_pipe_video_profile_to_dxgi_format(profile);
auto pipeFmt = d3d12_get_pipe_format(format);
@ -2661,6 +2668,8 @@ d3d12_screen_get_video_param_encode(struct pipe_screen *pscreen,
return psnr_support.value;
} else if (param == PIPE_VIDEO_CAP_ENC_SPATIAL_ADAPTIVE_QUANTIZATION ) {
return saqSupport.value;
} else if (param == PIPE_VIDEO_CAP_ENC_READABLE_RECONSTRUCTED_PICTURE ) {
return readableReconstructedPictureSupport;
}
}
} else if (param == PIPE_VIDEO_CAP_ENC_QUALITY_LEVEL) {
@ -2737,6 +2746,7 @@ d3d12_video_encode_requires_texture_array_dpb(struct d3d12_screen* pScreen, enum
union pipe_enc_cap_two_pass two_pass_support = {};
union pipe_enc_cap_gpu_stats_psnr psnr_support = {};
union pipe_enc_cap_spatial_adaptive_quantization saqSupport = {};
uint32_t readableReconstructedPictureSupport = 0u;
if (d3d12_has_video_encode_support(&pScreen->base,
profile,
maxLvlEncode,
@ -2767,7 +2777,8 @@ d3d12_video_encode_requires_texture_array_dpb(struct d3d12_screen* pScreen, enum
gpu_motion_input,
two_pass_support,
psnr_support,
saqSupport))
saqSupport,
readableReconstructedPictureSupport))
{
return bVideoEncodeRequiresTextureArray;
}