libvpx: Pull from upstream

source/libvpx/test/superframe_test.cc

 /*
  *  Copyright (c) 2012 The WebM project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 #include <climits>
 #include "third_party/googletest/src/include/gtest/gtest.h"
 #include "test/codec_factory.h"
 #include "test/encode_test_driver.h"
 #include "test/i420_video_source.h"
 #include "test/util.h"
 
 namespace {
 
 class SuperframeTest : public ::libvpx_test::EncoderTest,
     public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> {
  protected:
   SuperframeTest() : EncoderTest(GET_PARAM(0)), modified_buf_(NULL),
       last_sf_pts_(0) {}
+  virtual ~SuperframeTest() {}
 
   virtual void SetUp() {
     InitializeConfig();
     SetMode(GET_PARAM(1));
     sf_count_ = 0;
     sf_count_max_ = INT_MAX;
   }
 
   virtual void TearDown() {
     delete[] modified_buf_;
@@ skipping 53 matching lines @@
 
   ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
                                        30, 1, 0, 40);
   ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
   EXPECT_EQ(sf_count_, 1);
 }
 
 VP9_INSTANTIATE_TEST_CASE(SuperframeTest, ::testing::Values(
     ::libvpx_test::kTwoPassGood));
 }  // namespace