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音视频同步问题 #21

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SDTfsq opened this issue Apr 7, 2020 · 2 comments
Open

音视频同步问题 #21

SDTfsq opened this issue Apr 7, 2020 · 2 comments

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@SDTfsq
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SDTfsq commented Apr 7, 2020

试用了您的代码传输实时视频效果非常好。但是有一个问题请教您，razor在内部做了播放控制，丢包率高，播放延时会变大，那怎么和音频流同步呢？
@yuanrongxi
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yuanrongxi commented Apr 7, 2020 •
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音视频同步需要根据音频的时间戳来取对应的视频，razor里面是没有这块的实现，需要实现一个接口来取视频，sim transport是一个临时的协议，不建议使用在生产线上。延迟大是肯定的，因为是做了重传处理，如果网络在300ms,丢包率在5%左右，还是可以基本同步

@SDTfsq
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SDTfsq commented Apr 8, 2020

袁老师，如果音频流也用razor传输，会不会起到音频传输质量保证的效果，然后音视频同步也好做一些？

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@yuanrongxi @SDTfsq