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15 天前

回复了 losephsky 创建的主题 › 远程工作 › [海南海口] [本地租房生态类产品] 需要招聘 UI/UX、开发、前端、客户端若干

没 go 么

68 天前

回复了 PilgrimSun 创建的主题 › Bitcoin › 悬赏：寻找一枚比特币

祝早日找回

71 天前

回复了 davidyin 创建的主题 › 上海 › 看同学们都老了

前辈

81 天前

回复了 zhangsimon 创建的主题 › 推广 › 分享下自己副业，顺便抽个奖

抽一个试试

82 天前

回复了 graetdk 创建的主题 › 酷工作 › 10 年前在这里发过招聘，今天继续摇人， Flutter/Go/ Python 多个岗位（北京）

是否支持远程

89 天前

回复了 funky 创建的主题 › 问与答 › 最近 TG 疯大陆手机号封杀的严重？

沉下去

91 天前

回复了 fu0kapi 创建的主题 › 酷工作 › 郑州招 GO 语言开发工程师

支持远程？

102 天前

回复了 funky 创建的主题 › 程序员 › 多人会议采用 webrtc 作为方案部署了 coturn 作为中继服务器。现在发现视频质量不高以及多人视频某一客户端的视频会卡一小会后又恢复正常，作为服务端应到 turnserver 配置哪些东西呢？解决了请喝杯咖啡

这是我在服务器端和本地跑的
turnutils_uclient -v -u "cccc" -w "bbbb" aaaa.com
0: : IPv4. Connected from: 192.168.2.147:45624
0: : IPv4. Connected from: 192.168.2.147:45624
0: : IPv4. Connected to: a.b.c.d:xxxx
0: : IPv4. Connected to: a.b.c.d:xxxx
0: : allocate sent
0: : allocate sent
0: : allocate response received:
0: : allocate response received:
0: : allocate sent
0: : allocate sent
0: : allocate response received:
0: : allocate response received:
0: : success
0: : success
0: : IPv4. Received relay addr: a.b.c.d:49742
0: : IPv4. Received relay addr: a.b.c.d:49742
0: : clnet_allocate: rtv=2768477507450501170
0: : clnet_allocate: rtv=2768477507450501170
0: : refresh sent
0: : refresh sent
2: : refresh response received:
2: : refresh response received:
2: : success
2: : success
2: : IPv4. Connected from: 192.168.2.147:38182
2: : IPv4. Connected from: 192.168.2.147:38182
2: : IPv4. Connected to: a.b.c.d:xxxx
2: : IPv4. Connected to: a.b.c.d:xxxx
2: : IPv4. Connected from: 192.168.2.147:52290
2: : IPv4. Connected from: 192.168.2.147:52290
2: : IPv4. Connected to: a.b.c.d:xxxx
2: : IPv4. Connected to: a.b.c.d:xxxx
2: : allocate sent
2: : allocate sent
2: : allocate response received:
2: : allocate response received:
2: : allocate sent
2: : allocate sent
3: : allocate response received:
3: : allocate response received:
3: : success
3: : success
3: : IPv4. Received relay addr: a.b.c.d:49743
3: : IPv4. Received relay addr: a.b.c.d:49743
3: : clnet_allocate: rtv=0
3: : clnet_allocate: rtv=0
3: : refresh sent
3: : refresh sent
3: : refresh response received:
3: : refresh response received:
3: : success
3: : success
3: : allocate sent
3: : allocate sent
3: : allocate response received:
3: : allocate response received:
3: : allocate sent
3: : allocate sent
3: : allocate response received:
3: : allocate response received:
3: : success
3: : success
3: : IPv4. Received relay addr: a.b.c.d:63538
3: : IPv4. Received relay addr: a.b.c.d:63538
3: : clnet_allocate: rtv=2941159566689094446
3: : clnet_allocate: rtv=2941159566689094446
3: : refresh sent
3: : refresh sent
3: : refresh response received:
3: : refresh response received:
3: : success
3: : success
3: : channel bind sent
3: : channel bind sent
5: : cb response received:
5: : cb response received:
5: : channel bind: error 403 (Forbidden IP)
5: : channel bind: error 403 (Forbidden IP)

102 天前

@andyskaura 只是给客户端渲染出了问题

102 天前

我的是 SFU 服务端能截获到流而且就算转发的时候我服务端收到的转发流是正常的

103 天前

o=- 4335692748102869869 2 IN IP4 127.0.0.1
s=-
t=0 0
a=extmap-allow-mixed
a=msid-semantic: WMS
a=group:BUNDLE 0 1
m=audio 9 UDP/TLS/RTP/SAVPF 96
c=IN IP4 0.0.0.0
a=rtpmap:96 opus/48000/2
a=fmtp:96 minptime=10;useinbandfec=1
a=rtcp:9 IN IP4 0.0.0.0
a=extmap:2 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=extmap:1 urn:ietf:params:rtp-hdrext:sdes:mid
a=setup:active
a=mid:0
a=recvonly
a=ice-ufrag:K/wc
a=ice-pwd:MjiqCWR2y85px+rHu7Q+Cv7c
a=fingerprint:sha-256 04:6B:27:35:A2:D3:DE:EE:9A:FD:40:F3:86:84:44:39:93:20:E5:F3:39:26:F1:38:AD:27:66:D6:63:8E:C7:C8
a=ice-options:trickle
a=rtcp-mux
m=video 9 UDP/TLS/RTP/SAVPF 99
c=IN IP4 0.0.0.0
a=rtpmap:99 H264/90000
a=fmtp:99 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42e01f
a=rtcp:9 IN IP4 0.0.0.0
a=extmap:4 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=extmap:3 urn:ietf:params:rtp-hdrext:sdes:mid
a=setup:active
a=mid:1
a=recvonly
a=ice-ufrag:K/wc
a=ice-pwd:MjiqCWR2y85px+rHu7Q+Cv7c
a=fingerprint:sha-256 04:6B:27:35:A2:D3:DE:EE:9A:FD:40:F3:86:84:44:39:93:20:E5:F3:39:26:F1:38:AD:27:66:D6:63:8E:C7:C8
a=ice-options:trickle
a=rtcp-mux
这是第一次建立的协商的 sdp 信息

105 天前

@andyskaura 你们什么场景摄像头监控集群?

105 天前

@andyskaura 我明天顺着这个思路排查

105 天前

@andyskaura 我用我本机 ping 的无丢包响应在 90ms

105 天前

@andyskaura 您厂里的监控都是打洞?如何监控的

105 天前

还是 tcp

105 天前

@andyskaura 客户端就没正常过只要和人互联之后接收的视频流就有延迟和丢包

105 天前

@andyskaura 我手机直连 wifi 上网也会由于路由器策略丢包？但是我强制用 tcp 连 turn 中继服务情况并无改善呢

105 天前

@andyskaura 服务器带宽没打满

105 天前

@andyskaura 这种观测手段不太靠谱把

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