[PATCH 2/4 v2 weston] test purpose: filter out background/cursor/shell surface disable geometry transform for overlay

[Zhao Halley]

From: Zhao halley <halley.zhao at intel.com>

---
 src/compositor-drm.c |   23 +++++++++++++++++++++++
 1 files changed, 23 insertions(+), 0 deletions(-)
 mode change 100644 => 100755 src/compositor-drm.c

diff --git a/src/compositor-drm.c b/src/compositor-drm.c
old mode 100644
new mode 100755
index d588dbf..cb55753
--- a/src/compositor-drm.c
+++ b/src/compositor-drm.c
@@ -537,6 +537,17 @@ drm_output_prepare_overlay_surface(struct weston_output *output_base,
 	if (!drm_surface_overlap_supported(output_base, overlap))
 		return -1;
 
+    // filter out cursor
+    if (es->geometry.width == 32 && es->geometry.height == 32) {
+        return -1;
+    }
+
+    // filter out shell and background which width is 1366
+    if (es->geometry.width >1360) {
+        return -1;
+    }
+
+    
 	wl_list_for_each(s, &c->sprite_list, link) {
 		if (!drm_sprite_crtc_supported(output_base, s->possible_crtcs))
 			continue;
@@ -596,6 +607,7 @@ drm_output_prepare_overlay_surface(struct weston_output *output_base,
 	 * postion (note the caller has called weston_surface_update_transform()
 	 * for us already).
 	 */
+#if 0	 
 	pixman_region32_init(&dest_rect);
 	pixman_region32_intersect(&dest_rect, &es->transform.boundingbox,
 				  &output_base->region);
@@ -617,6 +629,17 @@ drm_output_prepare_overlay_surface(struct weston_output *output_base,
 	s->src_w = (box->x2 - box->x1) << 16;
 	s->src_h = (box->y2 - box->y1) << 16;
 	pixman_region32_fini(&src_rect);
+#else
+    s->dest_x = es->geometry.x;
+    s->dest_y = es->geometry.y;
+    s->dest_w = es->geometry.width;
+    s->dest_h = es->geometry.height;
+    s->src_x  = 0;
+    s->src_y  = 0;
+    s->src_w  = es->geometry.width;
+    s->src_h  = es->geometry.height;
+    
+#endif
 
 	wl_signal_add(&es->buffer->resource.destroy_signal,
 		      &s->pending_destroy_listener);
-- 
1.7.5.4