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dm8168 DVRRDK_04.01.00.02 ALSA层的问题



dm8168 DVRRDK_04.01.00.02 ALSA层

有源代码吗,可以在文件包里看见吗。

我们用16路的tdm模式采集,用snd_pcm_readi读取数据的时候 老是出现Broken pipe的错误,然后需要xrunRecovery回复执行,每3~5分钟差不多就出现一次,这样肯定是有问题的呀。