如何解决如何在iOS Swift的avaudioplayer中播放数据中的音频?
到目前为止我已经这样做了,但没有奏效
let buffer = toPCMBuffer(data: message as NSData)
do {
let player = AVAudioPlayerNode()
let audioEngine = AVAudioEngine()
audioEngine.attach(player)
//let audioFormat = buffer.floatChannelData
//let audioFrameCount = UInt32(buffer.frameLength)
//guard let audioFileBuffer = AVAudioPCMBuffer(pcmFormat: audio1format!,frameCapacity: audioFrameCount) else{ return }
audioEngine.connect(player,to: audioEngine.mainMixerNode,format: buffer.format)
try audioEngine.start()
player.play()
player.scheduleBuffer(buffer,completionHandler: nil)
} catch {
print(error)
}
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