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您好:
我现在使用的是webrtc3.3,使用自定义的虚拟桌面插件作为视频源(1080p),在订阅视频流时使用了SubscribeOptions::VideoQualityLevel::kBestQuality选项,局域网带宽足够,会议的视频最大带宽设置为0(无限制);在运行时,仍然会出现远程视频流分辨率自动降低的现象,如果拉伸显示会不清晰;请问能否避免此问题,谢谢。
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请问你订阅的Mix流还是Forward流?
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我这边使用的iOS 3.4版本的SDK,localStream在publish之后也会出现码率下降,而且在旋转之后其他订阅的会出现花屏,请问如何解决
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VideoQuality选项只对mixed流起作用。发送方如果可用带宽变小或者系统资源不足会降低分辨率。
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是Forward流,在内网中测试,带宽应该够;而且发送,接收端以及服务器的CPU和内存都应该没有问题;
发送端发送的1080p的视频,但接收端往往会收到降低分辨率的数据(有时候会降低到480x270);
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