vl/dri3: implement funciton for get dirty area
authorLeo Liu <leo.liu@amd.com>
Mon, 9 May 2016 19:09:45 +0000 (15:09 -0400)
committerLeo Liu <leo.liu@amd.com>
Mon, 16 May 2016 20:28:51 +0000 (16:28 -0400)
commit96580ad593f3821256dc5a5f5f61ee809fb775a1
treea3a108dc0e900f82b9841043b7926e03df5db3e0
parentb0bd908284d2b5e6d7c6e3967bedb62f04e1b206
vl/dri3: implement funciton for get dirty area

This will clear presentation area not covered by video content

Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
src/gallium/auxiliary/vl/vl_winsys_dri3.c