[Mesa-stable] [PATCH 2/2] st/vdpau: don't re-allocate interlaced buffer with packed YUV format

[Leo Liu]

It caused corruption, when vlVdpVideoSurfacePutBitsYCbCr putting YUV to the fields

Cc: mesa-stable at lists.freedesktop.org
Cc: Andy Furniss <adf.lists at gmail.com>
---
 src/gallium/state_trackers/vdpau/surface.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/gallium/state_trackers/vdpau/surface.c b/src/gallium/state_trackers/vdpau/surface.c
index 884ae30831..c678eb7037 100644
--- a/src/gallium/state_trackers/vdpau/surface.c
+++ b/src/gallium/state_trackers/vdpau/surface.c
@@ -350,6 +350,8 @@ vlVdpVideoSurfacePutBitsYCbCr(VdpVideoSurface surface,
 
          /* adjust the template parameters */
          p_surf->templat.buffer_format = nformat;
+         if (nformat == PIPE_FORMAT_YUYV || nformat == PIPE_FORMAT_UYVY)
+            p_surf->templat.interlaced = false;
 
          /* and try to create the video buffer with the new format */
          p_surf->video_buffer = pipe->create_video_buffer(pipe, &p_surf->templat);
-- 
2.11.0