RTCAudioSource.h 1013 B

1234567891011121314151617181920212223242526272829303132
  1. /*
  2. * Copyright 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. #import <Foundation/Foundation.h>
  11. #import "RTCMacros.h"
  12. #import "RTCMediaSource.h"
  13. NS_ASSUME_NONNULL_BEGIN
  14. RTC_OBJC_EXPORT
  15. @interface RTC_OBJC_TYPE (RTCAudioSource) : RTC_OBJC_TYPE(RTCMediaSource)
  16. - (instancetype)init NS_UNAVAILABLE;
  17. // Sets the volume for the RTCMediaSource. |volume| is a gain value in the range
  18. // [0, 10].
  19. // Temporary fix to be able to modify volume of remote audio tracks.
  20. // TODO(kthelgason): Property stays here temporarily until a proper volume-api
  21. // is available on the surface exposed by webrtc.
  22. @property(nonatomic, assign) double volume;
  23. @end
  24. NS_ASSUME_NONNULL_END