compositor-drm: Refactor code into cursor_bo_update()
Cut a chunk of code out from drm_output_set_cursor() and form a new
function for writing a cursor bo data from a weston_view with a wl_shm
buffer.
Add more asserts to verify the assumptions in there.
v2: Use drm_compositor::cursor_{width,height} instead of hard-coded 64.
Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
Signed-off-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Derek Foreman <derekf@osg.samsung.com>
1 file changed