无法将像素缓冲区随机附加到AVAssetWriterInputPixelBufferAdaptor中

时间:2017-04-25 03:58:03

标签: avfoundation avcapturesession avassetwriter cmsamplebuffer

我使用AVAssetWriterAVAssetWriterInputPixelBufferAdaptor将掩码图片添加到从CMSampleBuffer录制的AVCaptureSession中,但有时我在尝试追加处理时遇到此错误pixelBufferAVAssetWriterInputPixelBufferAdaptor

  

错误域= AVFoundationErrorDomain代码= -11800"操作可以   没完成" UserInfo = {NSUnderlyingError = 0x170845af0 {错误   Domain = NSOSStatusErrorDomain Code = -16364"(null)"},   NSLocalizedFailureReason =发生未知错误(-16364),   NSLocalizedRecoverySuggestion = XXXXDEFAULTVALUEXXXX,   NSLocalizedDescription =无法完成操作}

0 个答案:

没有答案