[Libva] [PATCH Libva-intel-driver 3/4] Add the support of derive image from YV16 surface

[Zhao Yakui]

Reviewed-by: Wind Yuan <feng.yuan at intel.com>
Tested-by:  Wind Yuan <feng.yuan at intel.com>
Signed-off-by: Zhao Yakui <yakui.zhao at intel.com>
---
 src/i965_drv_video.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/i965_drv_video.c b/src/i965_drv_video.c
index 14a0926..253e06e 100755
--- a/src/i965_drv_video.c
+++ b/src/i965_drv_video.c
@@ -3210,6 +3210,16 @@ VAStatus i965_DeriveImage(VADriverContextP ctx,
         image->offsets[2] = w_pitch * obj_surface->y_cb_offset;
         break;
 
+    case VA_FOURCC('Y', 'V', '1', '6'):
+        image->num_planes = 3;
+        image->pitches[0] = w_pitch; /* Y */
+        image->offsets[0] = 0;
+        image->pitches[1] = obj_surface->cb_cr_pitch; /* V */
+        image->offsets[1] = w_pitch * obj_surface->y_cr_offset;
+        image->pitches[2] = obj_surface->cb_cr_pitch; /* U */
+        image->offsets[2] = w_pitch * obj_surface->y_cb_offset;
+        break;
+
     case VA_FOURCC('N', 'V', '1', '2'):
         image->num_planes = 2;
         image->pitches[0] = w_pitch; /* Y */
-- 
1.8.2-rc2