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FFmpeg (RTMP, SRT)

Open ievgeniilarin opened this issue 3 years ago • 9 comments

I've tried the current version of VIngester (WIndows 10) and I've not managed to send neither RTMP nor SRT.

I haven't found the FFmpeg console output for more specific errors.

ievgeniilarin avatar Mar 02 '22 08:03 ievgeniilarin

I've not tried FFmpeg output for some time myself, so I've to check this.

rse avatar Mar 22 '22 13:03 rse

I can confirm that FFmpeg support is currently broken. I'm also not able to record or stream with FFmpeg. I'm already debugging it, but it looks strange: FFmpeg is started and gets data, but doesn't write or stream anything. I've to dig deeper...

rse avatar Apr 03 '22 15:04 rse

Ok, I've already found out an issue: if the FFmpeg configuration has an audio stream, but the Web content does not deliver any audio, FFmpeg waits forever for the interleaved audio fragments and as a result does not write anything at all. By disabling the audio streams (OUTPUT 2 / Headless / AUDIO / Channels: 0) FFmpeg correctly seems to work.

rse avatar Apr 03 '22 21:04 rse

Ok, the FFmpeg support will be now fixed in the new Vingester 2.8.0. Please re-open this issue if you still have problems with FFmpeg even in this or higher versions.

rse avatar Apr 04 '22 19:04 rse

I'm still having issues with ffmpeg. Vingester becomes unresponsive after activating ffmpeg.

2022-04-13 13_36_00-Window

ievgeniilarin avatar Apr 13 '22 10:04 ievgeniilarin

This problem is under Windows?

rse avatar Apr 13 '22 11:04 rse

Yes, I'm running the app on Windows 10.

ievgeniilarin avatar Apr 13 '22 11:04 ievgeniilarin

I've currently no more Windows 10 available, but under my Windows 11 PC where I do regular Vingester tests, your exact configuration worked just fine and did not made Vingester unresponsive (at least with the latest snapshot from HEAD):

image

Hmmm...

rse avatar Apr 14 '22 09:04 rse

Oh, I at least see one part of your problem: when I try to stop the browser, it does not stop and I have to stop it twice. So, yes, there is something under Windows which I do not see under macOS (where I develop Vingester). I've to investigate further...

rse avatar Apr 14 '22 10:04 rse