getAudioMixingPlaybackDuration abstract method

  1. @Deprecated('Deprecated since v3.54.1, use RTCMediaPlayer.getPlaybackDuration instead')
Future<int?> getAudioMixingPlaybackDuration(
  1. int mixId
)

Gets the actual time played of the audio file.

Return value:

  • >0: The actual time played(in millisecond).
  • <0: Failure.

Notes:

  • The actual time played excludes the time when the file is paused, sped up, rewound, and fast-forwarded. For example, if a song plays the first 1:30 minutes and plays another 2 minutes after being paused for 30 seconds or fast-forwarded to 2:00,the actual time played will be 3.5 minutes.
  • Before calling this API, you must call RTCAudioMixingManager.startAudioMixing to play the audio file.

Implementation

@Deprecated(
    'Deprecated since v3.54.1, use RTCMediaPlayer.getPlaybackDuration instead')
Future<int?> getAudioMixingPlaybackDuration(int mixId);