summaryrefslogtreecommitdiffstats
path: root/third_party/libwebrtc/sdk/objc/api/peerconnection/RTCAudioSource.mm
blob: 1541045099bc74eff240de3ab796bcbecfff0060 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
/*
 *  Copyright 2016 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.
 */

#import "RTCAudioSource+Private.h"

#include "rtc_base/checks.h"

@implementation RTC_OBJC_TYPE (RTCAudioSource) {
}

@synthesize volume = _volume;
@synthesize nativeAudioSource = _nativeAudioSource;

- (instancetype)initWithFactory:(RTC_OBJC_TYPE(RTCPeerConnectionFactory) *)factory
              nativeAudioSource:
                  (rtc::scoped_refptr<webrtc::AudioSourceInterface>)nativeAudioSource {
  RTC_DCHECK(factory);
  RTC_DCHECK(nativeAudioSource);

  if (self = [super initWithFactory:factory
                  nativeMediaSource:nativeAudioSource
                               type:RTCMediaSourceTypeAudio]) {
    _nativeAudioSource = nativeAudioSource;
  }
  return self;
}

- (instancetype)initWithFactory:(RTC_OBJC_TYPE(RTCPeerConnectionFactory) *)factory
              nativeMediaSource:(rtc::scoped_refptr<webrtc::MediaSourceInterface>)nativeMediaSource
                           type:(RTCMediaSourceType)type {
  RTC_DCHECK_NOTREACHED();
  return nil;
}

- (NSString *)description {
  NSString *stateString = [[self class] stringForState:self.state];
  return [NSString stringWithFormat:@"RTC_OBJC_TYPE(RTCAudioSource)( %p ): %@", self, stateString];
}

- (void)setVolume:(double)volume {
  _volume = volume;
  _nativeAudioSource->SetVolume(volume);
}

@end