我正在使用NAudio和WPF开发C#中的混音软件.
但我遇到了一个不常见的行为:输出正常播放,但当我调整主窗口时,输出音频开始分裂.如果保持窗口大小,缓冲区已满,将引发异常.看起来resize事件阻塞了主线程.
有人有什么建议吗?
_wavein = new WaveIn();
_wavein.DeviceNumber = 0;
_wavein.WaveFormat = new WaveFormat(44100, WaveIn.GetCapabilities(0).Channels);
waveInProvider = new WaveInProvider(_wavein);
volumeSampleProvider = new VolumeSampleProvider(waveInProvider.ToSampleProvider());
volumeSampleProvider.Volume = (float)slider.Value;
MeteringSampleProvider meteringSampleProvider = new MeteringSampleProvider(volumeSampleProvider, 1000);
meteringSampleProvider.StreamVolume += meteringSampleProviderStreamVolume;
_waveOut = new WaveOut();
_waveOut.DesiredLatency = 50;
_waveOut.Init(meteringSampleProvider.ToWaveProvider());
_wavein.StartRecording();
_waveOut.Play();