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d3d12: Fix d3d12_video_encoder_get_current_max_dpb_capacity to report actual max slots number in DPB

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Reviewed-By: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31017>
This commit is contained in:
Sil Vilerino
2024-09-04 07:28:27 -04:00
committed by Marge Bot
parent 72f4b7f01b
commit 6e745073dc
1 changed files with 28 additions and 5 deletions
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33
src/gallium/drivers/d3d12/d3d12_video_enc.cpp
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@@ -424,9 +424,7 @@ d3d12_video_encoder_reconfigure_encoder_objects(struct d3d12_video_encoder *pD3D
D3D12_RESOURCE_FLAG_VIDEO_ENCODE_REFERENCE_ONLY | D3D12_RESOURCE_FLAG_DENY_SHADER_RESOURCE;
bool fArrayOfTextures = ((pD3D12Enc->m_currentEncodeCapabilities.m_SupportFlags &
D3D12_VIDEO_ENCODER_SUPPORT_FLAG_RECONSTRUCTED_FRAMES_REQUIRE_TEXTURE_ARRAYS) == 0);
uint32_t texturePoolSize = d3d12_video_encoder_get_current_max_dpb_capacity(pD3D12Enc) +
1u; // adding an extra slot as we also need to count the current frame output recon
// allocation along max reference frame allocations
uint32_t texturePoolSize = d3d12_video_encoder_get_current_max_dpb_capacity(pD3D12Enc);
assert(texturePoolSize < UINT16_MAX);
pD3D12Enc->m_upDPBStorageManager.reset();
if (fArrayOfTextures) {
@@ -1330,7 +1328,8 @@ bool d3d12_video_encoder_query_d3d12_driver_caps(struct d3d12_video_encoder *pD3
capEncoderSupportData1.ResolutionsListCount = 1;
capEncoderSupportData1.pResolutionList = &pD3D12Enc->m_currentEncodeConfig.m_currentResolution;
capEncoderSupportData1.CodecGopSequence = d3d12_video_encoder_get_current_gop_desc(pD3D12Enc);
capEncoderSupportData1.MaxReferenceFramesInDPB = d3d12_video_encoder_get_current_max_dpb_capacity(pD3D12Enc);
capEncoderSupportData1.MaxReferenceFramesInDPB =
std::max(2u, d3d12_video_encoder_get_current_max_dpb_capacity(pD3D12Enc)) - 1u; // we only want the number of references (not the current pic slot too)
capEncoderSupportData1.CodecConfiguration = d3d12_video_encoder_get_current_codec_config_desc(pD3D12Enc);
enum pipe_video_format codec = u_reduce_video_profile(pD3D12Enc->base.profile);
@@ -1493,7 +1492,31 @@ d3d12_video_encoder_get_current_profile_desc(struct d3d12_video_encoder *pD3D12E
uint32_t
d3d12_video_encoder_get_current_max_dpb_capacity(struct d3d12_video_encoder *pD3D12Enc)
{
return pD3D12Enc->base.max_references;
enum pipe_video_format codec = u_reduce_video_profile(pD3D12Enc->base.profile);
switch (codec) {
#if VIDEO_CODEC_H264ENC
case PIPE_VIDEO_FORMAT_MPEG4_AVC:
{
return PIPE_H264_MAX_REFERENCES + 1u /* current frame reconstructed picture */;
} break;
#endif
#if VIDEO_CODEC_H265ENC
case PIPE_VIDEO_FORMAT_HEVC:
{
return PIPE_H265_MAX_REFERENCES + 1u /* current frame reconstructed picture */;
} break;
#endif
#if VIDEO_CODEC_AV1ENC
case PIPE_VIDEO_FORMAT_AV1:
{
return PIPE_AV1_MAX_REFERENCES + 1u /* current frame reconstructed picture */;
} break;
#endif
default:
{
unreachable("Unsupported pipe_video_format");
} break;
}
}
bool