libvpx: Pull from upstream

source/libvpx/test/encode_test_driver.h

 /*
  *  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.
  */
 #ifndef TEST_ENCODE_TEST_DRIVER_H_
@@ skipping 122 matching lines @@
     ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
   }
 
 #if CONFIG_VP8_ENCODER || CONFIG_VP9_ENCODER
   void Control(int ctrl_id, vpx_active_map_t *arg) {
     const vpx_codec_err_t res = vpx_codec_control_(&encoder_, ctrl_id, arg);
     ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
   }
 #endif
 
+  void Config(const vpx_codec_enc_cfg_t *cfg) {
+    const vpx_codec_err_t res = vpx_codec_enc_config_set(&encoder_, cfg);
+    ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
+    cfg_ = *cfg;
+  }
+
   void set_deadline(unsigned long deadline) {
     deadline_ = deadline;
   }
 
  protected:
   virtual vpx_codec_iface_t* CodecInterface() const = 0;
 
   const char *EncoderError() {
     const char *detail = vpx_codec_error_detail(&encoder_);
     return detail ? detail : vpx_codec_error(&encoder_);
@@ skipping 97 matching lines @@
   unsigned long        deadline_;
   TwopassStatsStore    stats_;
   unsigned long        init_flags_;
   unsigned long        frame_flags_;
   vpx_codec_pts_t      last_pts_;
 };
 
 }  // namespace libvpx_test
 
 #endif  // TEST_ENCODE_TEST_DRIVER_H_