The flag in CBS is the value read from the bitstream (as required for
passthrough), but the specification overrides that by setting it
immediately after reading if the frame is intra.
---
This is already done for DXVA and VDPAU. Also wondering whether this should be
done for VAAPI?
libavcodec/vulkan_av1.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/vulkan_av1.c b/libavcodec/vulkan_av1.c
index 25ab4ecc70..694e643954 100644
--- a/libavcodec/vulkan_av1.c
+++ b/libavcodec/vulkan_av1.c
@@ -435,7 +435,7 @@ static int vk_av1_start_frame(AVCodecContext
*avctx,
.render_and_frame_size_different =
frame_header->render_and_frame_size_different,
.allow_screen_content_tools =
frame_header->allow_screen_content_tools,
.is_filter_switchable = frame_header->is_filter_switchable,
- .force_integer_mv = frame_header->force_integer_mv,
+ .force_integer_mv = frame_header->force_integer_mv ||
!(frame_header->frame_type & 1),
.frame_size_override_flag = frame_header->frame_size_override_flag,
.buffer_removal_time_present_flag =
frame_header->buffer_removal_time_present_flag,
.allow_intrabc = frame_header->allow_intrabc,
--
2.43.0
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