Cannot create a new pixel buffer adaptor with an asset writer input that has already started writing'

reason: '*** -[AVAssetWriterInputPixelBufferAdaptor initWithAssetWriterInput:sourcePixelBufferAttributes:] Cannot create a new pixel buffer adaptor with an asset writer input that has already started writing'

 

assetWriterInput.readyForMoreMediaData为NO

 

解决方法:

[self setupAVAssetWriterInputPixelBufferAdaptor];

[self.assetWriter startWriting];

 

在starWriting方法之前先创建好AVAssetWriterInputPixelBufferAdaptor对象

posted @ 2016-03-04 15:40  嗷大喵  阅读(406)  评论(0编辑  收藏  举报