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| author | Gerd Hoffmann <kraxel@redhat.com> | 2015-01-09 09:27:09 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2015-01-19 13:33:26 +0100 |
| commit | 877417d9ae6846bea4744b198131a5fe5117d7a5 (patch) | |
| tree | fc448d083e2ae57d7d3b7d8e361a2b052fabd2f3 | |
| parent | 7dd93291cad743e83e972a323a5775ff5a954bd5 (diff) | |
| download | qemu-877417d9ae6846bea4744b198131a5fe5117d7a5.tar.gz | |
ui/sdl2: Support shared surface for more pixman formats
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
| -rw-r--r-- | include/ui/sdl2.h | 2 | ||||
| -rw-r--r-- | ui/sdl2-2d.c | 13 | ||||
| -rw-r--r-- | ui/sdl2.c | 13 |
3 files changed, 22 insertions, 6 deletions
diff --git a/include/ui/sdl2.h b/include/ui/sdl2.h index f56c596e31..51fff2e9b8 100644 --- a/include/ui/sdl2.h +++ b/include/ui/sdl2.h @@ -28,5 +28,7 @@ void sdl2_2d_switch(DisplayChangeListener *dcl, DisplaySurface *new_surface); void sdl2_2d_refresh(DisplayChangeListener *dcl); void sdl2_2d_redraw(struct sdl2_console *scon); +bool sdl2_2d_check_format(DisplayChangeListener *dcl, + pixman_format_code_t format); #endif /* SDL2_H */ diff --git a/ui/sdl2-2d.c b/ui/sdl2-2d.c index 9264817e76..f907c21895 100644 --- a/ui/sdl2-2d.c +++ b/ui/sdl2-2d.c @@ -120,3 +120,16 @@ void sdl2_2d_redraw(struct sdl2_console *scon) surface_width(scon->surface), surface_height(scon->surface)); } + +bool sdl2_2d_check_format(DisplayChangeListener *dcl, + pixman_format_code_t format) +{ + /* + * We let SDL convert for us a few more formats than, + * the native ones. Thes are the ones I have tested. + */ + return (format == PIXMAN_x8r8g8b8 || + format == PIXMAN_b8g8r8x8 || + format == PIXMAN_x1r5g5b5 || + format == PIXMAN_r5g6b5); +} @@ -668,12 +668,13 @@ static void sdl_cleanup(void) } static const DisplayChangeListenerOps dcl_2d_ops = { - .dpy_name = "sdl2-2d", - .dpy_gfx_update = sdl2_2d_update, - .dpy_gfx_switch = sdl2_2d_switch, - .dpy_refresh = sdl2_2d_refresh, - .dpy_mouse_set = sdl_mouse_warp, - .dpy_cursor_define = sdl_mouse_define, + .dpy_name = "sdl2-2d", + .dpy_gfx_update = sdl2_2d_update, + .dpy_gfx_switch = sdl2_2d_switch, + .dpy_gfx_check_format = sdl2_2d_check_format, + .dpy_refresh = sdl2_2d_refresh, + .dpy_mouse_set = sdl_mouse_warp, + .dpy_cursor_define = sdl_mouse_define, }; void sdl_display_init(DisplayState *ds, int full_screen, int no_frame) |