ozone: Allocate scanout buffer according to KMS modifiers

ui/ozone/platform/drm/gpu/gbm_buffer_base.cc

Index: ui/ozone/platform/drm/gpu/gbm_buffer_base.cc
diff --git a/ui/ozone/platform/drm/gpu/gbm_buffer_base.cc b/ui/ozone/platform/drm/gpu/gbm_buffer_base.cc
index a031b80061ae8be172e7b6a3f371be508d4dc7ad..a7937354a122bce03c0ad92a62ee435d2cfefbf7 100644
--- a/ui/ozone/platform/drm/gpu/gbm_buffer_base.cc
+++ b/ui/ozone/platform/drm/gpu/gbm_buffer_base.cc
@@ -27,10 +27,13 @@ GbmBufferBase::GbmBufferBase(const scoped_refptr<GbmDevice>& drm,
     uint32_t strides[4] = {0};
     strides[0] = gbm_bo_get_stride(bo);
     uint32_t offsets[4] = {0};
+    uint64_t modifiers[4] = {0};
+    modifiers[0] = gbm_bo_get_format_modifier(bo);
 
     if (!drm_->AddFramebuffer2(gbm_bo_get_width(bo), gbm_bo_get_height(bo),
                                framebuffer_pixel_format_, handles, strides,
-                               offsets, &framebuffer_, 0)) {
+                               offsets, modifiers, &framebuffer_,
+                               DRM_MODE_FB_MODIFIERS)) {
       PLOG(ERROR) << "Failed to register buffer";
       return;
     }