Cc'ing maintainers:
$ ./scripts/get_maintainer.pl -f ui/qemu-pixman.c
Gerd Hoffmann <kra...@redhat.com> (odd fixer:Graphics)
"Marc-André Lureau" <marcandre.lur...@redhat.com> (odd fixer:Graphics)
On 14/9/23 03:31, Ken Xue wrote:
Android uses XBGR8888 and ABGR8888 as default scanout buffer, But qemu
does not support them for qemu_pixman_to_drm_format conversion within
virtio_gpu_create_dmabuf for virtio gpu.
so, add those 2 formats into drm_format_pixman_map.
Signed-off-by: Ken Xue <ken....@amd.com>
---
include/ui/qemu-pixman.h | 4 ++++
ui/qemu-pixman.c | 4 +++-
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/include/ui/qemu-pixman.h b/include/ui/qemu-pixman.h
index 51f870932791..e587c48b1fde 100644
--- a/include/ui/qemu-pixman.h
+++ b/include/ui/qemu-pixman.h
@@ -32,6 +32,8 @@
# define PIXMAN_LE_r8g8b8 PIXMAN_b8g8r8
# define PIXMAN_LE_a8r8g8b8 PIXMAN_b8g8r8a8
# define PIXMAN_LE_x8r8g8b8 PIXMAN_b8g8r8x8
+# define PIXMAN_LE_a8b8g8r8 PIXMAN_r8g8b8a8
+# define PIXMAN_LE_x8b8g8r8 PIXMAN_r8g8b8x8
#else
# define PIXMAN_BE_r8g8b8 PIXMAN_b8g8r8
# define PIXMAN_BE_x8r8g8b8 PIXMAN_b8g8r8x8
@@ -45,6 +47,8 @@
# define PIXMAN_LE_r8g8b8 PIXMAN_r8g8b8
# define PIXMAN_LE_a8r8g8b8 PIXMAN_a8r8g8b8
# define PIXMAN_LE_x8r8g8b8 PIXMAN_x8r8g8b8
+# define PIXMAN_LE_a8b8g8r8 PIXMAN_a8b8g8r8
+# define PIXMAN_LE_x8b8g8r8 PIXMAN_x8b8g8r8
#endif
#define QEMU_PIXMAN_COLOR(r, g, b) \
diff --git a/ui/qemu-pixman.c b/ui/qemu-pixman.c
index be00a96340d3..b43ec38bf0e9 100644
--- a/ui/qemu-pixman.c
+++ b/ui/qemu-pixman.c
@@ -96,7 +96,9 @@ static const struct {
} drm_format_pixman_map[] = {
{ DRM_FORMAT_RGB888, PIXMAN_LE_r8g8b8 },
{ DRM_FORMAT_ARGB8888, PIXMAN_LE_a8r8g8b8 },
- { DRM_FORMAT_XRGB8888, PIXMAN_LE_x8r8g8b8 }
+ { DRM_FORMAT_XRGB8888, PIXMAN_LE_x8r8g8b8 },
+ { DRM_FORMAT_XBGR8888, PIXMAN_LE_x8b8g8r8 },
+ { DRM_FORMAT_ABGR8888, PIXMAN_LE_a8b8g8r8 },
};
pixman_format_code_t qemu_drm_format_to_pixman(uint32_t drm_format)
base-commit: 9a8af699677cdf58e92ff43f38ea74bbe9d37ab0
