From 090d7e65823f30ccbc84fee41d82a792747cac0c Mon Sep 17 00:00:00 2001
From: Hyunjun Ko <zzoon@igalia.com>
Date: Tue, 5 Aug 2025 09:55:30 +0200
Subject: [PATCH] anv/video: don't set the MVDL1Zero for encoding

Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36211>
---
 src/intel/vulkan/genX_cmd_video_enc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/intel/vulkan/genX_cmd_video_enc.c b/src/intel/vulkan/genX_cmd_video_enc.c
index f5c6382fd65..4260916bec2 100644
--- a/src/intel/vulkan/genX_cmd_video_enc.c
+++ b/src/intel/vulkan/genX_cmd_video_enc.c
@@ -2306,7 +2306,7 @@ anv_h265_encode_video(struct anv_cmd_buffer *cmd, const VkVideoEncodeInfoKHR *en
          slice.SliceLoopFilterEnable = slice_header->flags.slice_loop_filter_across_slices_enabled_flag;
          slice.SliceSAOChroma = slice_header->flags.slice_sao_chroma_flag;
          slice.SliceSAOLuma = slice_header->flags.slice_sao_luma_flag;
-         slice.MVDL1Zero = slice_header->flags.mvd_l1_zero_flag;
+         slice.MVDL1Zero = 0; /* Only for decoder */
          slice.CollocatedFromL0 = slice_header->flags.collocated_from_l0_flag;
          /* TODO. Support Low Delay mode */
          slice.LowDelay = false;