From 1b668662753bf2a84868c7ce32195d147fe7a3d3 Mon Sep 17 00:00:00 2001
From: Sil Vilerino <sivileri@microsoft.com>
Date: Thu, 19 Sep 2024 10:16:20 -0400
Subject: [PATCH] d3d12: d3d12_video_encoder_references_manager_h264 to use
 FrameDecodingOrderNumber as h264Pic->slice.frame_num

Fixes: da2cbfe3bf8 ("d3d12: Video Encode H264 to use direct DPB from frontend")

Reviewed-By: Pohsiang (John) Hsu <pohhsu@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31268>
---
 .../d3d12/d3d12_video_encoder_references_manager_h264.cpp       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/d3d12/d3d12_video_encoder_references_manager_h264.cpp b/src/gallium/drivers/d3d12/d3d12_video_encoder_references_manager_h264.cpp
index f1b2ce93b2a..802d9dcd005 100644
--- a/src/gallium/drivers/d3d12/d3d12_video_encoder_references_manager_h264.cpp
+++ b/src/gallium/drivers/d3d12/d3d12_video_encoder_references_manager_h264.cpp
@@ -331,7 +331,7 @@ d3d12_video_encoder_references_manager_h264::begin_frame(D3D12_VIDEO_ENCODER_PIC
    m_curFrameState.idr_pic_id = h264Pic->idr_pic_id;
    m_curFrameState.FrameType = d3d12_video_encoder_convert_frame_type_h264(h264Pic->picture_type);
    m_curFrameState.PictureOrderCountNumber = h264Pic->pic_order_cnt;
-   m_curFrameState.FrameDecodingOrderNumber = h264Pic->frame_num;
+   m_curFrameState.FrameDecodingOrderNumber = h264Pic->slice.frame_num;
    m_curFrameState.TemporalLayerIndex = 0u;   // h264Pic->temporal_id;
 
    ///