16-bit video upload to float: intermediate R16_EXT and copy to float.

gpu/command_buffer/service/feature_info_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "gpu/command_buffer/service/feature_info.h"
 
 #include <stddef.h>
 
 #include <memory>
 
@@ skipping 1646 matching lines @@
   EXPECT_TRUE(info_->validators()->texture_format.IsValid(GL_RED_EXT));
   EXPECT_TRUE(info_->validators()->texture_format.IsValid(GL_RG_EXT));
   EXPECT_TRUE(info_->validators()->texture_internal_format.IsValid(GL_RED_EXT));
   EXPECT_TRUE(info_->validators()->texture_internal_format.IsValid(GL_RG_EXT));
   EXPECT_TRUE(info_->validators()->read_pixel_format.IsValid(GL_RED_EXT));
   EXPECT_TRUE(info_->validators()->read_pixel_format.IsValid(GL_RG_EXT));
   EXPECT_TRUE(info_->validators()->render_buffer_format.IsValid(GL_R8_EXT));
   EXPECT_TRUE(info_->validators()->render_buffer_format.IsValid(GL_RG8_EXT));
 }
 
+TEST_P(FeatureInfoTest, InitializeEXT_texture_norm16) {
+  SetupInitExpectations("GL_EXT_texture_norm16");
+  EXPECT_TRUE(info_->feature_flags().ext_texture_norm16);
+
+  EXPECT_TRUE(info_->validators()->texture_format.IsValid(GL_RED_EXT));
+  EXPECT_TRUE(info_->validators()->texture_internal_format.IsValid(GL_R16_EXT));
+  EXPECT_TRUE(info_->validators()->texture_internal_format.IsValid(GL_RED_EXT));
+}
+
 TEST_P(FeatureInfoTest, InitializeCHROMIUM_ycbcr_422_imageTrue) {
   SetupInitExpectations("GL_APPLE_ycbcr_422");
   EXPECT_TRUE(info_->feature_flags().chromium_image_ycbcr_422);
 }
 
 }  // namespace gles2
 }  // namespace gpu