Line data    Source code

       1             : /*
       2             :  *  Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
       3             :  *
       4             :  *  Use of this source code is governed by a BSD-style license
       5             :  *  that can be found in the LICENSE file in the root of the source
       6             :  *  tree. An additional intellectual property rights grant can be found
       7             :  *  in the file PATENTS.  All contributing project authors may
       8             :  *  be found in the AUTHORS file in the root of the source tree.
       9             :  */
      10             : 
      11             : #include "webrtc/modules/audio_coding/codecs/audio_format.h"
      12             : 
      13             : #include "webrtc/common_types.h"
      14             : 
      15             : namespace webrtc {
      16             : 
      17             : SdpAudioFormat::SdpAudioFormat(const SdpAudioFormat&) = default;
      18             : SdpAudioFormat::SdpAudioFormat(SdpAudioFormat&&) = default;
      19             : 
      20           0 : SdpAudioFormat::SdpAudioFormat(const char* name,
      21             :                                int clockrate_hz,
      22           0 :                                int num_channels)
      23           0 :     : name(name), clockrate_hz(clockrate_hz), num_channels(num_channels) {}
      24             : 
      25           0 : SdpAudioFormat::SdpAudioFormat(const char* name,
      26             :                                int clockrate_hz,
      27             :                                int num_channels,
      28           0 :                                Parameters&& param)
      29             :     : name(name),
      30             :       clockrate_hz(clockrate_hz),
      31             :       num_channels(num_channels),
      32           0 :       parameters(std::move(param)) {}
      33             : 
      34             : SdpAudioFormat::~SdpAudioFormat() = default;
      35             : SdpAudioFormat& SdpAudioFormat::operator=(const SdpAudioFormat&) = default;
      36             : SdpAudioFormat& SdpAudioFormat::operator=(SdpAudioFormat&&) = default;
      37             : 
      38           0 : bool operator==(const SdpAudioFormat& a, const SdpAudioFormat& b) {
      39           0 :   return STR_CASE_CMP(a.name.c_str(), b.name.c_str()) == 0 &&
      40           0 :          a.clockrate_hz == b.clockrate_hz && a.num_channels == b.num_channels &&
      41           0 :          a.parameters == b.parameters;
      42             : }
      43             : 
      44           0 : void swap(SdpAudioFormat& a, SdpAudioFormat& b) {
      45             :   using std::swap;
      46           0 :   swap(a.name, b.name);
      47           0 :   swap(a.clockrate_hz, b.clockrate_hz);
      48           0 :   swap(a.num_channels, b.num_channels);
      49           0 :   swap(a.parameters, b.parameters);
      50           0 : }
      51             : 
      52           0 : std::ostream& operator<<(std::ostream& os, const SdpAudioFormat& saf) {
      53           0 :   os << "{name: " << saf.name;
      54           0 :   os << ", clockrate_hz: " << saf.clockrate_hz;
      55           0 :   os << ", num_channels: " << saf.num_channels;
      56           0 :   os << ", parameters: {";
      57           0 :   const char* sep = "";
      58           0 :   for (const auto& kv : saf.parameters) {
      59           0 :     os << sep << kv.first << ": " << kv.second;
      60           0 :     sep = ", ";
      61             :   }
      62           0 :   os << "}}";
      63           0 :   return os;
      64             : }
      65             : 
      66             : }  // namespace webrtc