[Ozone] Enables overlay render format setting path and by default use UYVY

content/common/gpu/media/vaapi_wrapper.cc

Index: content/common/gpu/media/vaapi_wrapper.cc
diff --git a/content/common/gpu/media/vaapi_wrapper.cc b/content/common/gpu/media/vaapi_wrapper.cc
index b08aa039d209f913c59b041cef80c57726479e91..8b1ee6c8c00f848d911a37d322452715d0745b75 100644
--- a/content/common/gpu/media/vaapi_wrapper.cc
+++ b/content/common/gpu/media/vaapi_wrapper.cc
@@ -114,8 +114,12 @@ static std::vector<VAConfigAttrib> GetRequiredAttribs(
 
 VASurface::VASurface(VASurfaceID va_surface_id,
                      const gfx::Size& size,
+                     const unsigned int format,
                      const ReleaseCB& release_cb)
-    : va_surface_id_(va_surface_id), size_(size), release_cb_(release_cb) {
+    : va_surface_id_(va_surface_id),
+      size_(size),
+      format_(format),
+      release_cb_(release_cb) {
   DCHECK(!release_cb_.is_null());
 }
 
@@ -124,7 +128,8 @@ VASurface::~VASurface() {
 }
 
 VaapiWrapper::VaapiWrapper()
-    : va_display_(NULL),
+    : va_surface_format_(0),
+      va_display_(NULL),
       va_config_id_(VA_INVALID_ID),
       va_context_id_(VA_INVALID_ID),
       va_vpp_config_id_(VA_INVALID_ID),
@@ -512,6 +517,7 @@ bool VaapiWrapper::CreateSurfaces(unsigned int va_format,
   DCHECK(va_surfaces->empty());
   DCHECK(va_surface_ids_.empty());

[Pawel Osciak, 2015/11/09 03:52:06]

DCHECK_EQ(va_surface_format_, 0);

[william.xie1, 2015/11/09 04:58:01]

Done.

   va_surface_ids_.resize(num_surfaces);
+  va_surface_format_ = va_format;

[Pawel Osciak, 2015/11/09 03:52:06]

Please set this at l.546.

[william.xie1, 2015/11/09 04:58:01]

Done.

 
   // Allocate surfaces in driver.
   VAStatus va_res =
@@ -579,7 +585,7 @@ scoped_refptr<VASurface> VaapiWrapper::CreateUnownedSurface(
   // of the destruction order. All the surfaces will be destroyed
   // before VaapiWrapper.
   va_surface = new VASurface(
-      va_surface_id, size,
+      va_surface_id, size, va_format,
       base::Bind(&VaapiWrapper::DestroyUnownedSurface, base::Unretained(this)));
 
   return va_surface;