Mateusz Gospodarek Posted June 11, 2020 Share Posted June 11, 2020 Hi, i have problem with freezes with RTMP publishing to LiveApp (on embedded player) vMix setup: Profile: Baseline Level: 3.1 (what level is the best for low latency?) preset: veryfast Keyframe Frequency: 4 second (same setup on server, 5 HLS List and 4 on Keyframe) Threads: 4 Network Buffer: 20 Link to comment Share on other sites More sharing options...
0 Selim Emre Posted June 16, 2020 Share Posted June 16, 2020 Hi, Your configurations are fine. Maybe you can change your Keyframe Interval to 1-2 seconds. But your Upload and CPU parameters are important to understanding your issue. Could you please be sure your upload speed bigger than Video bitrate and CPU value does not exceed 40%?Best Regards, SelimOn Thursday, June 11, 2020 at 11:14:05 PM UTC+3, Mateusz Gospodarek wrote:Hi, i have problem with freezes with RTMP publishing to LiveApp (on embedded player) vMix setup: Profile: Baseline Level: 3.1 (what level is the best for low latency?) preset: veryfast Keyframe Frequency: 4 second (same setup on server, 5 HLS List and 4 on Keyframe) Threads: 4 Network Buffer: 20 Link to comment Share on other sites More sharing options...
0 Mateusz Gospodarek Posted June 16, 2020 Author Share Posted June 16, 2020 CPU have a 9% (i have 12x core + 256 GB RAM on server). i have 100/100 Dow/Up symetric :/W dniu wtorek, 16 czerwca 2020 12:36:05 UTC+2 użytkownik Selim Emre napisał:Hi, Your configurations are fine. Maybe you can change your Keyframe Interval to 1-2 seconds. But your Upload and CPU parameters are important to understanding your issue. Could you please be sure your upload speed bigger than Video bitrate and CPU value does not exceed 40%?Best Regards, SelimOn Thursday, June 11, 2020 at 11:14:05 PM UTC+3, Mateusz Gospodarek wrote:Hi, i have problem with freezes with RTMP publishing to LiveApp (on embedded player) vMix setup: Profile: Baseline Level: 3.1 (what level is the best for low latency?) preset: veryfast Keyframe Frequency: 4 second (same setup on server, 5 HLS List and 4 on Keyframe) Threads: 4 Network Buffer: 20 Link to comment Share on other sites More sharing options...
0 Sushruth Sivaramakrishnan Posted June 16, 2020 Share Posted June 16, 2020 I have noticed rtmp does not work smooth, a lot of frame drops because encoder gets blocked on ant mediaMoving to a GPU instance helped a bit Link to comment Share on other sites More sharing options...
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