ui/pixman: add qemu_drm_format_to_pixman()

Map drm fourcc codes to pixman formats.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed by: Kirti Wankhede <kwankhede@nvidia.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2 files changed