Revert of Create VA surface with correct VA RT format for MJPEG decode acceleration

content/common/gpu/media/vaapi_wrapper.h

Index: content/common/gpu/media/vaapi_wrapper.h
diff --git a/content/common/gpu/media/vaapi_wrapper.h b/content/common/gpu/media/vaapi_wrapper.h
index 7be2b6eedbe38d3f5638289e0993776113180feb..8951702c1eb4a72cf9ecf742b9d5eb7be6b297c9 100644
--- a/content/common/gpu/media/vaapi_wrapper.h
+++ b/content/common/gpu/media/vaapi_wrapper.h
@@ -77,16 +77,14 @@
 
   ~VaapiWrapper();
 
-  // Create |num_surfaces| backing surfaces in driver for VASurfaces of
-  // |va_format|, each of size |size|. Returns true when successful, with the
-  // created IDs in |va_surfaces| to be managed and later wrapped in
-  // VASurfaces.
+  // Create |num_surfaces| backing surfaces in driver for VASurfaces, each
+  // of size |size|. Returns true when successful, with the created IDs in
+  // |va_surfaces| to be managed and later wrapped in VASurfaces.
   // The client must DestroySurfaces() each time before calling this method
   // again to free the allocated surfaces first, but is not required to do so
   // at destruction time, as this will be done automatically from
   // the destructor.
-  bool CreateSurfaces(unsigned int va_format,
-                      const gfx::Size& size,
+  bool CreateSurfaces(const gfx::Size& size,
                       size_t num_surfaces,
                       std::vector<VASurfaceID>* va_surfaces);