[Libva] [PATCH intel-driver v2] dri: return error for unimplemented surface formats

[Scott D Phillips]

Previously packed YUV422 surface were allowed to be renderd but
got rendered improperly.

Signed-off-by: Scott D Phillips <scott.d.phillips at intel.com>
---
Changes since v1:
- blacklist certain fourcc's instead of all 4:2:2 surfaces

 src/i965_output_dri.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/i965_output_dri.c b/src/i965_output_dri.c
index d36fec5..ae3bcf6 100644
--- a/src/i965_output_dri.c
+++ b/src/i965_output_dri.c
@@ -135,6 +135,9 @@ i965_put_surface_dri(
      */
     obj_surface = SURFACE(surface);
     ASSERT_RET(obj_surface && obj_surface->bo, VA_STATUS_SUCCESS);
+    ASSERT_RET(obj_surface->fourcc != VA_FOURCC_YUY2 &&
+               obj_surface->fourcc != VA_FOURCC_UYVY,
+               VA_STATUS_ERROR_UNIMPLEMENTED);
 
     _i965LockMutex(&i965->render_mutex);
 
-- 
2.7.4