Refactoring: Hide VideoCodec.codecSpecific as "private"

webrtc/modules/video_coding/codecs/vp8/test/vp8_impl_unittest.cc

 /*
  *  Copyright (c) 2012 The WebRTC 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.
  */
 
@@ skipping 142 matching lines @@
 
     input_frame_.reset(
         new VideoFrame(stride_buffer, kVideoRotation_0, 0));
     input_frame_->set_timestamp(kTestTimestamp);
   }
 
   void SetUpEncodeDecode() {
     codec_inst_.startBitrate = 300;
     codec_inst_.maxBitrate = 4000;
     codec_inst_.qpMax = 56;
-    codec_inst_.codecSpecific.VP8.denoisingOn = true;
+    codec_inst_.VP8()->denoisingOn = true;
 
     EXPECT_EQ(WEBRTC_VIDEO_CODEC_OK,
               encoder_->InitEncode(&codec_inst_, 1, 1440));
     EXPECT_EQ(WEBRTC_VIDEO_CODEC_OK, decoder_->InitDecode(&codec_inst_, 1));
   }
 
   size_t WaitForEncodedFrame() const {
     int64_t startTime = rtc::TimeMillis();
     while (rtc::TimeMillis() - startTime < kMaxWaitEncTimeMs) {
       if (encode_complete_callback_->EncodeComplete()) {
@@ skipping 32 matching lines @@
 TEST_F(TestVp8Impl, EncoderParameterTest) {
   strncpy(codec_inst_.plName, "VP8", 31);
   codec_inst_.plType = 126;
   codec_inst_.maxBitrate = 0;
   codec_inst_.minBitrate = 0;
   codec_inst_.width = 1440;
   codec_inst_.height = 1080;
   codec_inst_.maxFramerate = 30;
   codec_inst_.startBitrate = 300;
   codec_inst_.qpMax = 56;
-  codec_inst_.codecSpecific.VP8.complexity = kComplexityNormal;
-  codec_inst_.codecSpecific.VP8.numberOfTemporalLayers = 1;
+  codec_inst_.VP8()->complexity = kComplexityNormal;
+  codec_inst_.VP8()->numberOfTemporalLayers = 1;
   // Calls before InitEncode().
   EXPECT_EQ(WEBRTC_VIDEO_CODEC_OK, encoder_->Release());
   int bit_rate = 300;
   EXPECT_EQ(WEBRTC_VIDEO_CODEC_UNINITIALIZED,
             encoder_->SetRates(bit_rate, codec_inst_.maxFramerate));
 
   EXPECT_EQ(WEBRTC_VIDEO_CODEC_OK, encoder_->InitEncode(&codec_inst_, 1, 1440));
 
   // Decoder parameter tests.
   // Calls before InitDecode().
@@ skipping 41 matching lines @@
   EXPECT_EQ(WEBRTC_VIDEO_CODEC_ERROR,
             decoder_->Decode(encoded_frame_, false, NULL));
   // Now setting a key frame.
   encoded_frame_._frameType = kVideoFrameKey;
   EXPECT_EQ(WEBRTC_VIDEO_CODEC_OK,
             decoder_->Decode(encoded_frame_, false, NULL));
   EXPECT_GT(I420PSNR(input_frame_.get(), &decoded_frame_), 36);
 }
 
 }  // namespace webrtc