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d3d12: deduplicate code with helpers: get_dirty_rects_support, get_move_rects_support, get_gpu_output_stats_support, get_sliced_encode_support

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Reviewed-By: Pohsiang Hsu <pohhsu@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34844>
This commit is contained in:
Sil Vilerino 2024-09-23 09:55:02 -04:00 • committed by Marge Bot
parent 19cbb13255
commit 064e07b26a
1 changed files with 181 additions and 316 deletions
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497
src/gallium/drivers/d3d12/d3d12_video_screen.cpp
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@ -891,6 +891,178 @@ static d3d12_video_encode_get_hevc_codec_support ( const D3D12_VIDEO_ENCODER_COD
}
#endif // VIDEO_CODEC_H265ENC
#if D3D12_VIDEO_USE_NEW_ENCODECMDLIST4_INTERFACE
static
union pipe_enc_cap_dirty_rect
get_dirty_rects_support(D3D12_VIDEO_ENCODER_INPUT_MAP_SESSION_INFO sessionInfo,
ID3D12VideoDevice3* pD3D12VideoDevice)
{
D3D12_FEATURE_DATA_VIDEO_ENCODER_DIRTY_REGIONS capDirtyRegions =
{
// UINT NodeIndex;
0u,
sessionInfo,
// D3D12_VIDEO_ENCODER_INPUT_MAP_SOURCE MapSource;
D3D12_VIDEO_ENCODER_INPUT_MAP_SOURCE_CPU_BUFFER,
// D3D12_VIDEO_ENCODER_DIRTY_REGIONS_MAP_VALUES_MODE MapValuesType;
D3D12_VIDEO_ENCODER_DIRTY_REGIONS_MAP_VALUES_MODE_DIRTY,
// D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAGS SupportFlags;
D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_NONE,
// UINT MapSourcePreferenceRanking;
0u
};
union pipe_enc_cap_dirty_rect dirty_rects_support = {};
if (SUCCEEDED(pD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_ENCODER_DIRTY_REGIONS, &capDirtyRegions, sizeof(capDirtyRegions))))
{
dirty_rects_support.bits.supports_full_frame_skip = (capDirtyRegions.SupportFlags & D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_REPEAT_FRAME) ? 1u : 0u;
dirty_rects_support.bits.supports_rect_type_dirty = (capDirtyRegions.SupportFlags & D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_DIRTY_REGIONS) ? 1u : 0u;
dirty_rects_support.bits.supports_require_full_row_rects = (capDirtyRegions.SupportFlags & D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_DIRTY_REGIONS_REQUIRE_FULL_ROW) ? 1u : 0u;
}
capDirtyRegions.MapValuesType = D3D12_VIDEO_ENCODER_DIRTY_REGIONS_MAP_VALUES_MODE_SKIP;
if (SUCCEEDED(pD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_ENCODER_DIRTY_REGIONS, &capDirtyRegions, sizeof(capDirtyRegions))))
{
dirty_rects_support.bits.supports_rect_type_skip = (capDirtyRegions.SupportFlags & D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_DIRTY_REGIONS) ? 1u : 0u;
}
return dirty_rects_support;
}
static
union pipe_enc_cap_move_rect
get_move_rects_support(D3D12_VIDEO_ENCODER_INPUT_MAP_SESSION_INFO sessionInfo,
ID3D12VideoDevice3* pD3D12VideoDevice)
{
D3D12_FEATURE_DATA_VIDEO_ENCODER_MOTION_SEARCH capMotionVectors =
{
// UINT NodeIndex; // input
0u,
// D3D12_VIDEO_ENCODER_INPUT_MAP_SESSION_INFO SessionInfo; // input
sessionInfo,
// D3D12_VIDEO_ENCODER_FRAME_MOTION_SEARCH_MODE MotionSearchMode; // input
D3D12_VIDEO_ENCODER_FRAME_MOTION_SEARCH_MODE_FULL_SEARCH,
// D3D12_VIDEO_ENCODER_INPUT_MAP_SOURCE MapSource; // input
D3D12_VIDEO_ENCODER_INPUT_MAP_SOURCE_CPU_BUFFER,
// BOOL BidirectionalRefFrameEnabled; // input
false,
// D3D12_VIDEO_ENCODER_MOTION_SEARCH_SUPPORT_FLAGS SupportFlags; // output
D3D12_VIDEO_ENCODER_MOTION_SEARCH_SUPPORT_FLAG_NONE,
// UINT MaxMotionHints; // output
0u,
// UINT MinDeviation; // output
0u,
// UINT MaxDeviation; // output
0u,
// UINT MapSourcePreferenceRanking; // output
0u,
// D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAGS MotionUnitPrecisionSupport; // output
D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAG_NONE
};
union pipe_enc_cap_move_rect move_rects_support = {};
if ((SUCCEEDED(pD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_ENCODER_MOTION_SEARCH, &capMotionVectors, sizeof(capMotionVectors)))) &&
(capMotionVectors.SupportFlags & D3D12_VIDEO_ENCODER_MOTION_SEARCH_SUPPORT_FLAG_SUPPORTED))
{
move_rects_support.bits.max_motion_hints = std::min(capMotionVectors.MaxMotionHints, 1u << 16u);
move_rects_support.bits.supports_overlapped_rects = (capMotionVectors.SupportFlags & D3D12_VIDEO_ENCODER_MOTION_SEARCH_SUPPORT_FLAG_MULTIPLE_HINTS) ? 1u : 0u;
move_rects_support.bits.supports_precision_full_pixel = (capMotionVectors.MotionUnitPrecisionSupport & D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAG_FULL_PIXEL) ? 1u : 0u;
move_rects_support.bits.supports_precision_half_pixel = (capMotionVectors.MotionUnitPrecisionSupport & D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAG_HALF_PIXEL) ? 1u : 0u;
move_rects_support.bits.supports_precision_quarter_pixel = (capMotionVectors.MotionUnitPrecisionSupport & D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAG_QUARTER_PIXEL) ? 1u : 0u;
}
return move_rects_support;
}
static
void
get_gpu_output_stats_support(D3D12_VIDEO_ENCODER_INPUT_MAP_SESSION_INFO sessionInfo,
D3D12_VIDEO_ENCODER_SUPPORT_FLAGS capEncoderSupportFlags,
ID3D12VideoDevice3* pD3D12VideoDevice,
union pipe_enc_cap_gpu_stats_map &gpu_stats_qp,
union pipe_enc_cap_gpu_stats_map &gpu_stats_satd,
union pipe_enc_cap_gpu_stats_map &gpu_stats_rcbits)
{
gpu_stats_qp.bits.supported = ((capEncoderSupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_PER_BLOCK_QP_MAP_METADATA_AVAILABLE)) ? 1u : 0u;
gpu_stats_satd.bits.supported = ((capEncoderSupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_PER_BLOCK_SATD_MAP_METADATA_AVAILABLE)) ? 1u : 0u;
gpu_stats_rcbits.bits.supported = ((capEncoderSupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_PER_BLOCK_RC_BIT_ALLOCATION_MAP_METADATA_AVAILABLE )) ? 1u : 0u;
D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAGS optionalMetadataFlags = D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAG_NONE;
if (gpu_stats_qp.bits.supported)
optionalMetadataFlags |= D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAG_QP_MAP;
if (gpu_stats_satd.bits.supported)
optionalMetadataFlags |= D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAG_SATD_MAP;
if (gpu_stats_rcbits.bits.supported)
optionalMetadataFlags |= D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAG_RC_BIT_ALLOCATION_MAP;
D3D12_FEATURE_DATA_VIDEO_ENCODER_RESOURCE_REQUIREMENTS1 capStatsResourceReqs =
{
// UINT NodeIndex; // input
0u,
// D3D12_VIDEO_ENCODER_CODEC Codec; // input
sessionInfo.Codec,
// D3D12_VIDEO_ENCODER_PROFILE_DESC Profile; // input
sessionInfo.Profile,
// DXGI_FORMAT InputFormat; // input
sessionInfo.InputFormat,
// D3D12_VIDEO_ENCODER_PICTURE_RESOLUTION_DESC PictureTargetResolution; // input
sessionInfo.InputResolution,
// BOOL IsSupported; // output
FALSE,
// UINT CompressedBitstreamBufferAccessAlignment; // output
0u,
// UINT EncoderMetadataBufferAccessAlignment; // output
0u,
// UINT MaxEncoderOutputMetadataBufferSize; // output
0u,
// D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAGS OptionalMetadata; // input
optionalMetadataFlags,
// D3D12_VIDEO_ENCODER_CODEC_CONFIGURATION CodecConfiguration; // input
sessionInfo.CodecConfiguration,
// D3D12_VIDEO_ENCODER_PICTURE_RESOLUTION_DESC EncoderOutputMetadataQPMapTextureDimensions; // output
{0u, 0u},
// D3D12_VIDEO_ENCODER_PICTURE_RESOLUTION_DESC EncoderOutputMetadataSATDMapTextureDimensions; // output
{0u, 0u},
// D3D12_VIDEO_ENCODER_PICTURE_RESOLUTION_DESC EncoderOutputMetadataBitAllocationMapTextureDimensions; // output
{0u, 0u},
};
if (SUCCEEDED(pD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_ENCODER_RESOURCE_REQUIREMENTS1, &capStatsResourceReqs, sizeof(capStatsResourceReqs))))
{
if (gpu_stats_qp.bits.supported) {
gpu_stats_qp.bits.pipe_pixel_format = (sessionInfo.Codec == D3D12_VIDEO_ENCODER_CODEC_AV1) ? PIPE_FORMAT_R16_SINT : PIPE_FORMAT_R8_SINT;
uint32_t block_size = static_cast<uint32_t>(std::ceil(capStatsResourceReqs.PictureTargetResolution.Width / static_cast<double>(capStatsResourceReqs.EncoderOutputMetadataQPMapTextureDimensions.Width)));
gpu_stats_qp.bits.log2_values_block_size = static_cast<uint32_t>(std::log2(block_size));
}
if (gpu_stats_satd.bits.supported) {
gpu_stats_satd.bits.pipe_pixel_format = PIPE_FORMAT_R32_UINT;
uint32_t block_size = static_cast<uint32_t>(std::ceil(capStatsResourceReqs.PictureTargetResolution.Width / static_cast<double>(capStatsResourceReqs.EncoderOutputMetadataSATDMapTextureDimensions.Width)));
gpu_stats_satd.bits.log2_values_block_size = static_cast<uint32_t>(std::log2(block_size));
}
if (gpu_stats_rcbits.bits.supported) {
gpu_stats_rcbits.bits.pipe_pixel_format = PIPE_FORMAT_R32_UINT;
uint32_t block_size = static_cast<uint32_t>(std::ceil(capStatsResourceReqs.PictureTargetResolution.Width / static_cast<double>(capStatsResourceReqs.EncoderOutputMetadataBitAllocationMapTextureDimensions.Width)));
gpu_stats_rcbits.bits.log2_values_block_size = static_cast<uint32_t>(std::log2(block_size));
}
}
}
static
union pipe_enc_cap_sliced_notifications
get_sliced_encode_support(D3D12_VIDEO_ENCODER_SUPPORT_FLAGS capEncoderSupportFlags)
{
union pipe_enc_cap_sliced_notifications sliced_encode_support = {};
sliced_encode_support.bits.supported = ((capEncoderSupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_SUBREGION_NOTIFICATION_SINGLE_BUFFER_AVAILABLE) ||
(capEncoderSupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_SUBREGION_NOTIFICATION_ARRAY_OF_BUFFERS_AVAILABLE)) ? 1u : 0u;
sliced_encode_support.bits.multiple_buffers_required = (capEncoderSupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_SUBREGION_NOTIFICATION_ARRAY_OF_BUFFERS_AVAILABLE) ? 1u : 0u;
return sliced_encode_support;
}
#endif // D3D12_VIDEO_USE_NEW_ENCODECMDLIST4_INTERFACE
static bool
d3d12_has_video_encode_support(struct pipe_screen *pscreen,
enum pipe_video_profile profile,
@ -1045,164 +1217,10 @@ d3d12_has_video_encode_support(struct pipe_screen *pscreen,
capEncoderSupportData1.SubregionFrameEncodingData,
};
///
/// Dirty rects caps
///
{
D3D12_FEATURE_DATA_VIDEO_ENCODER_DIRTY_REGIONS capDirtyRegions =
{
// UINT NodeIndex;
0u,
sessionInfo,
// D3D12_VIDEO_ENCODER_INPUT_MAP_SOURCE MapSource;
D3D12_VIDEO_ENCODER_INPUT_MAP_SOURCE_CPU_BUFFER,
// D3D12_VIDEO_ENCODER_DIRTY_REGIONS_MAP_VALUES_MODE MapValuesType;
D3D12_VIDEO_ENCODER_DIRTY_REGIONS_MAP_VALUES_MODE_DIRTY,
// D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAGS SupportFlags;
D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_NONE,
// UINT MapSourcePreferenceRanking;
0u
};
if (SUCCEEDED(spD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_ENCODER_DIRTY_REGIONS, &capDirtyRegions, sizeof(capDirtyRegions))))
{
dirty_rects_support.bits.supports_full_frame_skip = (capDirtyRegions.SupportFlags & D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_REPEAT_FRAME) ? 1u : 0u;
dirty_rects_support.bits.supports_rect_type_dirty = (capDirtyRegions.SupportFlags & D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_DIRTY_REGIONS) ? 1u : 0u;
dirty_rects_support.bits.supports_require_full_row_rects = (capDirtyRegions.SupportFlags & D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_DIRTY_REGIONS_REQUIRE_FULL_ROW) ? 1u : 0u;
}
capDirtyRegions.MapValuesType = D3D12_VIDEO_ENCODER_DIRTY_REGIONS_MAP_VALUES_MODE_SKIP;
if (SUCCEEDED(spD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_ENCODER_DIRTY_REGIONS, &capDirtyRegions, sizeof(capDirtyRegions))))
{
dirty_rects_support.bits.supports_rect_type_skip = (capDirtyRegions.SupportFlags & D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_DIRTY_REGIONS) ? 1u : 0u;
}
}
///
/// Motion hints caps
///
{
D3D12_FEATURE_DATA_VIDEO_ENCODER_MOTION_SEARCH capMotionVectors =
{
// UINT NodeIndex; // input
0u,
// D3D12_VIDEO_ENCODER_INPUT_MAP_SESSION_INFO SessionInfo; // input
sessionInfo,
// D3D12_VIDEO_ENCODER_FRAME_MOTION_SEARCH_MODE MotionSearchMode; // input
D3D12_VIDEO_ENCODER_FRAME_MOTION_SEARCH_MODE_FULL_SEARCH,
// D3D12_VIDEO_ENCODER_INPUT_MAP_SOURCE MapSource; // input
D3D12_VIDEO_ENCODER_INPUT_MAP_SOURCE_CPU_BUFFER,
// BOOL BidirectionalRefFrameEnabled; // input
false,
// D3D12_VIDEO_ENCODER_MOTION_SEARCH_SUPPORT_FLAGS SupportFlags; // output
D3D12_VIDEO_ENCODER_MOTION_SEARCH_SUPPORT_FLAG_NONE,
// UINT MaxMotionHints; // output
0u,
// UINT MinDeviation; // output
0u,
// UINT MaxDeviation; // output
0u,
// UINT MapSourcePreferenceRanking; // output
0u,
// D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAGS MotionUnitPrecisionSupport; // output
D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAG_NONE
};
move_rects_support.value = 0u;
if ((SUCCEEDED(spD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_ENCODER_MOTION_SEARCH, &capMotionVectors, sizeof(capMotionVectors)))) &&
(capMotionVectors.SupportFlags & D3D12_VIDEO_ENCODER_MOTION_SEARCH_SUPPORT_FLAG_SUPPORTED))
{
move_rects_support.bits.max_motion_hints = std::min(capMotionVectors.MaxMotionHints, 1u << 16u);
move_rects_support.bits.supports_overlapped_rects = (capMotionVectors.SupportFlags & D3D12_VIDEO_ENCODER_MOTION_SEARCH_SUPPORT_FLAG_MULTIPLE_HINTS) ? 1u : 0u;
move_rects_support.bits.supports_precision_full_pixel = (capMotionVectors.MotionUnitPrecisionSupport & D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAG_FULL_PIXEL) ? 1u : 0u;
move_rects_support.bits.supports_precision_half_pixel = (capMotionVectors.MotionUnitPrecisionSupport & D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAG_HALF_PIXEL) ? 1u : 0u;
move_rects_support.bits.supports_precision_quarter_pixel = (capMotionVectors.MotionUnitPrecisionSupport & D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAG_QUARTER_PIXEL) ? 1u : 0u;
}
}
///
/// GPU stats caps
/// QP Map output
/// SATD Map output
/// RC Bit allocation Map output
///
{
gpu_stats_qp.bits.supported = ((capEncoderSupportData1.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_PER_BLOCK_QP_MAP_METADATA_AVAILABLE)) ? 1u : 0u;
gpu_stats_satd.bits.supported = ((capEncoderSupportData1.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_PER_BLOCK_SATD_MAP_METADATA_AVAILABLE)) ? 1u : 0u;
gpu_stats_rcbits.bits.supported = ((capEncoderSupportData1.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_PER_BLOCK_RC_BIT_ALLOCATION_MAP_METADATA_AVAILABLE )) ? 1u : 0u;
D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAGS optionalMetadataFlags = D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAG_NONE;
if (gpu_stats_qp.bits.supported)
optionalMetadataFlags |= D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAG_QP_MAP;
if (gpu_stats_satd.bits.supported)
optionalMetadataFlags |= D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAG_SATD_MAP;
if (gpu_stats_rcbits.bits.supported)
optionalMetadataFlags |= D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAG_RC_BIT_ALLOCATION_MAP;
D3D12_FEATURE_DATA_VIDEO_ENCODER_RESOURCE_REQUIREMENTS1 capStatsResourceReqs =
{
// UINT NodeIndex; // input
0u,
// D3D12_VIDEO_ENCODER_CODEC Codec; // input
sessionInfo.Codec,
// D3D12_VIDEO_ENCODER_PROFILE_DESC Profile; // input
sessionInfo.Profile,
// DXGI_FORMAT InputFormat; // input
sessionInfo.InputFormat,
// D3D12_VIDEO_ENCODER_PICTURE_RESOLUTION_DESC PictureTargetResolution; // input
sessionInfo.InputResolution,
// BOOL IsSupported; // output
FALSE,
// UINT CompressedBitstreamBufferAccessAlignment; // output
0u,
// UINT EncoderMetadataBufferAccessAlignment; // output
0u,
// UINT MaxEncoderOutputMetadataBufferSize; // output
0u,
// D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAGS OptionalMetadata; // input
optionalMetadataFlags,
// D3D12_VIDEO_ENCODER_CODEC_CONFIGURATION CodecConfiguration; // input
capEncoderSupportData1.CodecConfiguration,
// D3D12_VIDEO_ENCODER_PICTURE_RESOLUTION_DESC EncoderOutputMetadataQPMapTextureDimensions; // output
{0u, 0u},
// D3D12_VIDEO_ENCODER_PICTURE_RESOLUTION_DESC EncoderOutputMetadataSATDMapTextureDimensions; // output
{0u, 0u},
// D3D12_VIDEO_ENCODER_PICTURE_RESOLUTION_DESC EncoderOutputMetadataBitAllocationMapTextureDimensions; // output
{0u, 0u},
};
if (SUCCEEDED(spD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_ENCODER_RESOURCE_REQUIREMENTS1, &capStatsResourceReqs, sizeof(capStatsResourceReqs))))
{
if (gpu_stats_qp.bits.supported) {
gpu_stats_qp.bits.pipe_pixel_format = (sessionInfo.Codec == D3D12_VIDEO_ENCODER_CODEC_AV1) ? PIPE_FORMAT_R16_SINT : PIPE_FORMAT_R8_SINT;
uint32_t block_size = static_cast<uint32_t>(std::ceil(capStatsResourceReqs.PictureTargetResolution.Width / static_cast<double>(capStatsResourceReqs.EncoderOutputMetadataQPMapTextureDimensions.Width)));
gpu_stats_qp.bits.log2_values_block_size = std::log2(block_size);
}
if (gpu_stats_satd.bits.supported) {
gpu_stats_satd.bits.pipe_pixel_format = PIPE_FORMAT_R32_UINT;
uint32_t block_size = static_cast<uint32_t>(std::ceil(capStatsResourceReqs.PictureTargetResolution.Width / static_cast<double>(capStatsResourceReqs.EncoderOutputMetadataSATDMapTextureDimensions.Width)));
gpu_stats_satd.bits.log2_values_block_size = std::log2(block_size);
}
if (gpu_stats_rcbits.bits.supported) {
gpu_stats_rcbits.bits.pipe_pixel_format = PIPE_FORMAT_R32_UINT;
uint32_t block_size = static_cast<uint32_t>(std::ceil(capStatsResourceReqs.PictureTargetResolution.Width / static_cast<double>(capStatsResourceReqs.EncoderOutputMetadataBitAllocationMapTextureDimensions.Width)));
gpu_stats_rcbits.bits.log2_values_block_size = std::log2(block_size);
}
}
}
///
/// Sliced encode caps
/// Only support for H264/HEVC for now
///
{
sliced_encode_support.value = 0;
sliced_encode_support.bits.supported = ((capEncoderSupportData1.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_SUBREGION_NOTIFICATION_SINGLE_BUFFER_AVAILABLE) ||
(capEncoderSupportData1.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_SUBREGION_NOTIFICATION_ARRAY_OF_BUFFERS_AVAILABLE)) ? 1u : 0u;
sliced_encode_support.bits.multiple_buffers_required = (capEncoderSupportData1.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_SUBREGION_NOTIFICATION_ARRAY_OF_BUFFERS_AVAILABLE) ? 1u : 0u;
}
dirty_rects_support = get_dirty_rects_support(sessionInfo, spD3D12VideoDevice.Get());
move_rects_support = get_move_rects_support(sessionInfo, spD3D12VideoDevice.Get());
get_gpu_output_stats_support(sessionInfo, capEncoderSupportData1.SupportFlags, spD3D12VideoDevice.Get(), gpu_stats_qp, gpu_stats_satd, gpu_stats_rcbits);
sliced_encode_support = get_sliced_encode_support(capEncoderSupportData1.SupportFlags);
#endif
}
} break;
@ -1485,6 +1503,7 @@ d3d12_has_video_encode_support(struct pipe_screen *pscreen,
roi_support.bits.log2_roi_min_block_pixel_size = static_cast<uint32_t>(std::log2(capEncoderSupportData1.pResolutionDependentSupport[0].QPMapRegionPixelsSize));
#if D3D12_VIDEO_USE_NEW_ENCODECMDLIST4_INTERFACE
D3D12_VIDEO_ENCODER_INPUT_MAP_SESSION_INFO sessionInfo =
{
// D3D12_VIDEO_ENCODER_CODEC Codec;
@ -1505,164 +1524,10 @@ d3d12_has_video_encode_support(struct pipe_screen *pscreen,
capEncoderSupportData1.SubregionFrameEncodingData,
};
///
/// Dirty rects caps
///
{
D3D12_FEATURE_DATA_VIDEO_ENCODER_DIRTY_REGIONS capDirtyRegions =
{
// UINT NodeIndex;
0u,
sessionInfo,
// D3D12_VIDEO_ENCODER_INPUT_MAP_SOURCE MapSource;
D3D12_VIDEO_ENCODER_INPUT_MAP_SOURCE_CPU_BUFFER,
// D3D12_VIDEO_ENCODER_DIRTY_REGIONS_MAP_VALUES_MODE MapValuesType;
D3D12_VIDEO_ENCODER_DIRTY_REGIONS_MAP_VALUES_MODE_DIRTY,
// D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAGS SupportFlags;
D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_NONE,
// UINT MapSourcePreferenceRanking;
0u
};
if (SUCCEEDED(spD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_ENCODER_DIRTY_REGIONS, &capDirtyRegions, sizeof(capDirtyRegions))))
{
dirty_rects_support.bits.supports_full_frame_skip = (capDirtyRegions.SupportFlags & D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_REPEAT_FRAME) ? 1u : 0u;
dirty_rects_support.bits.supports_rect_type_dirty = (capDirtyRegions.SupportFlags & D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_DIRTY_REGIONS) ? 1u : 0u;
dirty_rects_support.bits.supports_require_full_row_rects = (capDirtyRegions.SupportFlags & D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_DIRTY_REGIONS_REQUIRE_FULL_ROW) ? 1u : 0u;
}
capDirtyRegions.MapValuesType = D3D12_VIDEO_ENCODER_DIRTY_REGIONS_MAP_VALUES_MODE_SKIP;
if (SUCCEEDED(spD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_ENCODER_DIRTY_REGIONS, &capDirtyRegions, sizeof(capDirtyRegions))))
{
dirty_rects_support.bits.supports_rect_type_skip = (capDirtyRegions.SupportFlags & D3D12_VIDEO_ENCODER_DIRTY_REGIONS_SUPPORT_FLAG_DIRTY_REGIONS) ? 1u : 0u;
}
}
///
/// Motion hints caps
///
{
D3D12_FEATURE_DATA_VIDEO_ENCODER_MOTION_SEARCH capMotionVectors =
{
// UINT NodeIndex; // input
0u,
// D3D12_VIDEO_ENCODER_INPUT_MAP_SESSION_INFO SessionInfo; // input
sessionInfo,
// D3D12_VIDEO_ENCODER_FRAME_MOTION_SEARCH_MODE MotionSearchMode; // input
D3D12_VIDEO_ENCODER_FRAME_MOTION_SEARCH_MODE_FULL_SEARCH,
// D3D12_VIDEO_ENCODER_INPUT_MAP_SOURCE MapSource; // input
D3D12_VIDEO_ENCODER_INPUT_MAP_SOURCE_CPU_BUFFER,
// BOOL BidirectionalRefFrameEnabled; // input
false,
// D3D12_VIDEO_ENCODER_MOTION_SEARCH_SUPPORT_FLAGS SupportFlags; // output
D3D12_VIDEO_ENCODER_MOTION_SEARCH_SUPPORT_FLAG_NONE,
// UINT MaxMotionHints; // output
0u,
// UINT MinDeviation; // output
0u,
// UINT MaxDeviation; // output
0u,
// UINT MapSourcePreferenceRanking; // output
0u,
// D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAGS MotionUnitPrecisionSupport; // output
D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAG_NONE
};
move_rects_support.value = 0u;
if ((SUCCEEDED(spD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_ENCODER_MOTION_SEARCH, &capMotionVectors, sizeof(capMotionVectors)))) &&
(capMotionVectors.SupportFlags & D3D12_VIDEO_ENCODER_MOTION_SEARCH_SUPPORT_FLAG_SUPPORTED))
{
move_rects_support.bits.max_motion_hints = std::min(capMotionVectors.MaxMotionHints, 1u << 16u);
move_rects_support.bits.supports_overlapped_rects = (capMotionVectors.SupportFlags & D3D12_VIDEO_ENCODER_MOTION_SEARCH_SUPPORT_FLAG_MULTIPLE_HINTS) ? 1u : 0u;
move_rects_support.bits.supports_precision_full_pixel = (capMotionVectors.MotionUnitPrecisionSupport & D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAG_FULL_PIXEL) ? 1u : 0u;
move_rects_support.bits.supports_precision_half_pixel = (capMotionVectors.MotionUnitPrecisionSupport & D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAG_HALF_PIXEL) ? 1u : 0u;
move_rects_support.bits.supports_precision_quarter_pixel = (capMotionVectors.MotionUnitPrecisionSupport & D3D12_VIDEO_ENCODER_FRAME_INPUT_MOTION_UNIT_PRECISION_SUPPORT_FLAG_QUARTER_PIXEL) ? 1u : 0u;
}
}
///
/// GPU stats caps
/// QP Map output
/// SATD Map output
/// RC Bit allocation Map output
///
{
gpu_stats_qp.bits.supported = ((capEncoderSupportData1.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_PER_BLOCK_QP_MAP_METADATA_AVAILABLE)) ? 1u : 0u;
gpu_stats_satd.bits.supported = ((capEncoderSupportData1.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_PER_BLOCK_SATD_MAP_METADATA_AVAILABLE)) ? 1u : 0u;
gpu_stats_rcbits.bits.supported = ((capEncoderSupportData1.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_PER_BLOCK_RC_BIT_ALLOCATION_MAP_METADATA_AVAILABLE )) ? 1u : 0u;
D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAGS optionalMetadataFlags = D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAG_NONE;
if (gpu_stats_qp.bits.supported)
optionalMetadataFlags |= D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAG_QP_MAP;
if (gpu_stats_satd.bits.supported)
optionalMetadataFlags |= D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAG_SATD_MAP;
if (gpu_stats_rcbits.bits.supported)
optionalMetadataFlags |= D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAG_RC_BIT_ALLOCATION_MAP;
D3D12_FEATURE_DATA_VIDEO_ENCODER_RESOURCE_REQUIREMENTS1 capStatsResourceReqs =
{
// UINT NodeIndex; // input
0u,
// D3D12_VIDEO_ENCODER_CODEC Codec; // input
sessionInfo.Codec,
// D3D12_VIDEO_ENCODER_PROFILE_DESC Profile; // input
sessionInfo.Profile,
// DXGI_FORMAT InputFormat; // input
sessionInfo.InputFormat,
// D3D12_VIDEO_ENCODER_PICTURE_RESOLUTION_DESC PictureTargetResolution; // input
sessionInfo.InputResolution,
// BOOL IsSupported; // output
FALSE,
// UINT CompressedBitstreamBufferAccessAlignment; // output
0u,
// UINT EncoderMetadataBufferAccessAlignment; // output
0u,
// UINT MaxEncoderOutputMetadataBufferSize; // output
0u,
// D3D12_VIDEO_ENCODER_OPTIONAL_METADATA_ENABLE_FLAGS OptionalMetadata; // input
optionalMetadataFlags,
// D3D12_VIDEO_ENCODER_CODEC_CONFIGURATION CodecConfiguration; // input
capEncoderSupportData1.CodecConfiguration,
// D3D12_VIDEO_ENCODER_PICTURE_RESOLUTION_DESC EncoderOutputMetadataQPMapTextureDimensions; // output
{0u, 0u},
// D3D12_VIDEO_ENCODER_PICTURE_RESOLUTION_DESC EncoderOutputMetadataSATDMapTextureDimensions; // output
{0u, 0u},
// D3D12_VIDEO_ENCODER_PICTURE_RESOLUTION_DESC EncoderOutputMetadataBitAllocationMapTextureDimensions; // output
{0u, 0u},
};
if (SUCCEEDED(spD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_ENCODER_RESOURCE_REQUIREMENTS1, &capStatsResourceReqs, sizeof(capStatsResourceReqs))))
{
if (gpu_stats_qp.bits.supported) {
gpu_stats_qp.bits.pipe_pixel_format = (sessionInfo.Codec == D3D12_VIDEO_ENCODER_CODEC_AV1) ? PIPE_FORMAT_R16_SINT : PIPE_FORMAT_R8_SINT;
uint32_t block_size = static_cast<uint32_t>(std::ceil(capStatsResourceReqs.PictureTargetResolution.Width / static_cast<double>(capStatsResourceReqs.EncoderOutputMetadataQPMapTextureDimensions.Width)));
gpu_stats_qp.bits.log2_values_block_size = static_cast<uint32_t>(std::log2(block_size));
}
if (gpu_stats_satd.bits.supported) {
gpu_stats_satd.bits.pipe_pixel_format = PIPE_FORMAT_R32_UINT;
uint32_t block_size = static_cast<uint32_t>(std::ceil(capStatsResourceReqs.PictureTargetResolution.Width / static_cast<double>(capStatsResourceReqs.EncoderOutputMetadataSATDMapTextureDimensions.Width)));
gpu_stats_satd.bits.log2_values_block_size = static_cast<uint32_t>(std::log2(block_size));
}
if (gpu_stats_rcbits.bits.supported) {
gpu_stats_rcbits.bits.pipe_pixel_format = PIPE_FORMAT_R32_UINT;
uint32_t block_size = static_cast<uint32_t>(std::ceil(capStatsResourceReqs.PictureTargetResolution.Width / static_cast<double>(capStatsResourceReqs.EncoderOutputMetadataBitAllocationMapTextureDimensions.Width)));
gpu_stats_rcbits.bits.log2_values_block_size = static_cast<uint32_t>(std::log2(block_size));
}
}
}
///
/// Sliced encode caps
/// Only support for H264/HEVC for now
///
{
sliced_encode_support.value = 0;
sliced_encode_support.bits.supported = ((capEncoderSupportData1.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_SUBREGION_NOTIFICATION_SINGLE_BUFFER_AVAILABLE) ||
(capEncoderSupportData1.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_SUBREGION_NOTIFICATION_ARRAY_OF_BUFFERS_AVAILABLE)) ? 1u : 0u;
sliced_encode_support.bits.multiple_buffers_required = (capEncoderSupportData1.SupportFlags & D3D12_VIDEO_ENCODER_SUPPORT_FLAG_SUBREGION_NOTIFICATION_ARRAY_OF_BUFFERS_AVAILABLE) ? 1u : 0u;
}
dirty_rects_support = get_dirty_rects_support(sessionInfo, spD3D12VideoDevice.Get());
move_rects_support = get_move_rects_support(sessionInfo, spD3D12VideoDevice.Get());
get_gpu_output_stats_support(sessionInfo, capEncoderSupportData1.SupportFlags, spD3D12VideoDevice.Get(), gpu_stats_qp, gpu_stats_satd, gpu_stats_rcbits);
sliced_encode_support = get_sliced_encode_support(capEncoderSupportData1.SupportFlags);
#endif
}
}