Reland of Declare VideoCodec.codec_specific_info private

webrtc/common_types.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 43 matching lines @@
       maxBitrate(0),
       minBitrate(0),
       targetBitrate(0),
       maxFramerate(0),
       qpMax(0),
       numberOfSimulcastStreams(0),
       simulcastStream(),
       spatialLayers(),
       mode(kRealtimeVideo),
       expect_encode_from_texture(false),
-      codecSpecific() {}
+      codec_specific_() {}
 
 VideoCodecVP8* VideoCodec::VP8() {
   RTC_DCHECK_EQ(codecType, kVideoCodecVP8);
-  return &codecSpecific.VP8;
+  return &codec_specific_.VP8;
 }
 
 const VideoCodecVP8& VideoCodec::VP8() const {
   RTC_DCHECK_EQ(codecType, kVideoCodecVP8);
-  return codecSpecific.VP8;
+  return codec_specific_.VP8;
 }
 
 VideoCodecVP9* VideoCodec::VP9() {
   RTC_DCHECK_EQ(codecType, kVideoCodecVP9);
-  return &codecSpecific.VP9;
+  return &codec_specific_.VP9;
 }
 
 const VideoCodecVP9& VideoCodec::VP9() const {
   RTC_DCHECK_EQ(codecType, kVideoCodecVP9);
-  return codecSpecific.VP9;
+  return codec_specific_.VP9;
 }
 
 VideoCodecH264* VideoCodec::H264() {
   RTC_DCHECK_EQ(codecType, kVideoCodecH264);
-  return &codecSpecific.H264;
+  return &codec_specific_.H264;
 }
 
 const VideoCodecH264& VideoCodec::H264() const {
   RTC_DCHECK_EQ(codecType, kVideoCodecH264);
-  return codecSpecific.H264;
+  return codec_specific_.H264;
 }
 
 static const char* kPayloadNameVp8 = "VP8";
 static const char* kPayloadNameVp9 = "VP9";
 static const char* kPayloadNameH264 = "H264";
 static const char* kPayloadNameI420 = "I420";
 static const char* kPayloadNameRED = "RED";
 static const char* kPayloadNameULPFEC = "ULPFEC";
 static const char* kPayloadNameGeneric = "Generic";
 
@@ skipping 68 matching lines @@
 // Get the sum of all the temporal layer for a specific spatial layer.
 uint32_t BitrateAllocation::GetSpatialLayerSum(size_t spatial_index) const {
   RTC_DCHECK_LT(spatial_index, static_cast<size_t>(kMaxSpatialLayers));
   uint32_t sum = 0;
   for (int i = 0; i < kMaxTemporalStreams; ++i)
     sum += bitrates_[spatial_index][i];
   return sum;
 }
 
 }  // namespace webrtc