commit 5cc60b67d32d4353e1fef74ba4f31f687094e24f
author Dongwon Kim <dongwon.kim@intel.com> Wed Jun 21 14:31:50 2023 -0700
committer Michael Tokarev <mjt@tls.msk.ru> Sun Jul 02 07:49:18 2023 +0300
tree 028a2d9849f5dec77c35a91095931d1b40703612
parent 3b1b9aa4d53678c9f96067fb60f94ab28bb15d75

ui/gtk: set the area of the scanout texture correctly

x and y offsets and width and height of the scanout texture
is not correctly configured in case guest scanout frame is
dmabuf.

Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
Cc: Vivek Kasireddy <vivek.kasireddy@intel.com>
Signed-off-by: Dongwon Kim <dongwon.kim@intel.com>
Message-ID: <20230621213150.29573-1-dongwon.kim@intel.com>
(cherry picked from commit 37802a24eb4e535d96d6fe0273505d2b5c6528c2)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

ui/gtk-egl.c

diff --git a/ui/gtk-egl.c b/ui/gtk-egl.c
index 1913004..e99e3b0 100644
--- a/ui/gtk-egl.c
+++ b/ui/gtk-egl.c
@@ -257,7 +257,8 @@
 
     gd_egl_scanout_texture(dcl, dmabuf->texture,
                            dmabuf->y0_top, dmabuf->width, dmabuf->height,
-                           0, 0, dmabuf->width, dmabuf->height);
+                           dmabuf->x, dmabuf->y, dmabuf->scanout_width,
+                           dmabuf->scanout_height);
 
     if (dmabuf->allow_fences) {
         vc->gfx.guest_fb.dmabuf = dmabuf;

ui/gtk-gl-area.c

diff --git a/ui/gtk-gl-area.c b/ui/gtk-gl-area.c
index c384a15..1605818 100644
--- a/ui/gtk-gl-area.c
+++ b/ui/gtk-gl-area.c
@@ -299,7 +299,8 @@
 
     gd_gl_area_scanout_texture(dcl, dmabuf->texture,
                                dmabuf->y0_top, dmabuf->width, dmabuf->height,
-                               0, 0, dmabuf->width, dmabuf->height);
+                               dmabuf->x, dmabuf->y, dmabuf->scanout_width,
+                               dmabuf->scanout_height);
 
     if (dmabuf->allow_fences) {
         vc->gfx.guest_fb.dmabuf = dmabuf;