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Beginner
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如何将rtmp/rtsp流mix进入拼接画面

1.我使用https://10.5.52.29:3004/?url=rtmp://xxxx/live/stream startStreamingIn,显示成功,响应中的inview为空role为admin,如何显示?

当我在房间配置中加入admin的role,console报错

index.js:145 server connection failed: SyntaxError: Unexpected token  in JSON at position 0
    at JSON.parse (<anonymous>)
    at ics.js:9
    at new Promise (<anonymous>)
    at n.ConferenceClient.join (ics.js:9)
    at index.js:78
    at XMLHttpRequest.req.onreadystatechange (rest-sample.js:8)

2.Release-V4.1中startRecording(myRoom,'xxxx-common','xxxx-common','mp4')录制MP4文件失败音视频编码已设置为h264,aac,但是请求返回500 错误?

   请问management3300端口配置h264的四种格式分辨是什么意思?,我只能选择CB,其他的都会报错

3.Release-V4.1版本必须使用Chrome70版本?Release-V4.0.1使用chrome70版本报错

   Failed to execute 'addTransceiver' on 'RTCPeerConnection': This operation is only supported in 'unified-plan'

我的配置操作有误??期待回复,谢谢!!

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对于问题1, 这个是由于地址解析正则表达式使用问题导致的,请修改extras/basic_example/public/scripts/rest-sample.js中generateUrl函数中正则表达式改成如下形式:

let index = document.URL.lastIndexOf('\/?');

关于录像h264设置的问题请参考rest文档,h264在4.1中加入了profile的设置可以让用户选择不同的profile进行录制。console里的h264四种就是不同的profile设置,server在hardware跟software上支持的profile不一样,另外还要看client端的浏览器或者其他客户端是否支持所选的h264 profile

 

 

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Beginner
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server在hardware跟software上支持的profile不一样?? software支持的是h264_CB 那hardware支持的profile是哪一个? 

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Beginner
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Release-V4.0.1版本也会报错

Uncaught (in promise) DOMException: Failed to execute 'addTransceiver' on 'RTCPeerConnection': This operation is only supported in 'unified-plan'. 'unified-plan' will become the default behavior in the future, but it is currently experimental. To try it out, construct the RTCPeerConnection with sdpSemantics:'unified-plan' present in the RTCConfiguration argument.

没找到可以修改正则表达式的地方?

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Beginner
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Release-V4.0.1使用RTCPeerConnection.prototype.addTransceiver = undefined;解决

使用VCA卡硬件加速时console报错,Chrome版本:71.0.3578.98(正式版本) (64 位)

Uncaught (in promise) Error: No proper video codec
    at new t (ics.js:9)
    at t.value (ics.js:9)
    at t.value (ics.js:9)
    at O (ics.js:9)
    at ics.js:9
    at ics.js:9
    at Array.map (<anonymous>)
    at t.dispatchEvent (ics.js:9)
    at Socket.<anonymous> (ics.js:9)
    at Socket.Emitter.emit (socket.io.js:3)

VCA卡中video-agent已使用install-deps.sh加载h264编码,开启了hardware硬件加速 

关闭hardware,报错消失,画面能正常显示,看日志只有一个警告,vainfo check with exit code: 127

如何解决此问题?谢谢!

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