vl: add interlacing capabilities

Let the driver control interlaced or progressive
format of video buffers.

Signed-off-by: Christian König <[email protected]>

1 files changed, 6 insertions, 0 deletions

diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c
index 6cafeafbe19..6d61d003975 100644
--- a/src/gallium/drivers/softpipe/sp_screen.c
+++ b/src/gallium/drivers/softpipe/sp_screen.c
@@ -209,6 +209,12 @@ softpipe_get_video_param(struct pipe_screen *screen,
       return vl_video_buffer_max_size(screen);
    case PIPE_VIDEO_CAP_PREFERED_FORMAT:
       return PIPE_FORMAT_NV12;
+   case PIPE_VIDEO_CAP_PREFERS_INTERLACED:
+      return false;
+   case PIPE_VIDEO_CAP_SUPPORTS_INTERLACED:
+      return false;
+   case PIPE_VIDEO_CAP_SUPPORTS_PROGRESSIVE:
+      return true;
    default:
       return 0;
    }