lib/igt_fb: Add a stride-provisioned fashion of igt_fb_convert

The current implementation of igt_fb_convert does not allow passing
the destination stride, which is something we want to change for tests.

Add a new fashion of this function that allocates the desintation buffer
with a given stride. Since the current function does the same thing with
an unspecified stride (set to zero, which will be filled later), make it
call our new fashion with the stride set to zero to avoid duplication.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Maxime Ripard <maxime.ripard@bootlin.com>

0 files changed, 0 insertions, 0 deletions