[Ffmpeg-devel-irc] ffmpeg.log.20181129

[burek]

[00:39:57 CET] <degenerate> how do i turn on voicemail saving to disk
[00:40:03 CET] <degenerate> right now it just emails but i want to save them
[03:17:18 CET] <rjeli> Im encoding camera data in real time and noticed the sensor is very noisy. Will preprocessing to reduce noise improve encoder quality?
[03:17:48 CET] <rjeli> I assume its encoding a ton of high frequency data thats not important
[03:18:01 CET] <furq> it's worth a try
[03:18:46 CET] <rjeli> K thanks
[03:19:12 CET] <furq> i mean it will definitely save bitrate
[03:19:45 CET] <furq> hqdn3d should do a decent job anyway
[04:16:40 CET] <Hello71> I think x265 has built in noise reduction
[04:16:49 CET] <Hello71> apparently av1 has film grain synthesis
[04:20:06 CET] <furq> x265's noise reduction is ported from x264
[04:20:17 CET] <furq> neither of them are particularly effective
[06:29:01 CET] <zanijwa> how  do I remove the chapter metadata from a video? I found this on google but there was no replies: https://lists.ffmpeg.org/pipermail/ffmpeg-user/2011-September/002479.html
[09:29:53 CET] <pagios> hello, i am looking at testing some OTT solutions on which i can add my own content and monetize, do you recommend any OTT project that would be stable enough to use as a building block in my project? Thank you
[16:34:23 CET] <Adcock> Pardon me.
[16:34:24 CET] <Adcock> https://bitbucket.org/ekolis/freee/overview
[17:36:14 CET] <Shezi> A quick question. Some times while I am streaming to RTMP server, I get End of file error. The file is ok and runs many times perfectly ok but randomly fails with this glitch. Any ideas? thanks
[17:36:59 CET] <kepstin> Shezi: the 'end of file' error probably comes from the network connection to the rtmp server being interrupted (possibly, closed by the server)
[17:37:33 CET] <Shezi> Ok. So it has nothing to do with the media file I am streaming?
[17:39:04 CET] <pink_mist> you're streaming a local file -to- an RTMP server?
[17:39:44 CET] <Shezi> Yes
[17:40:08 CET] <Shezi> Can it be that remote server has some glitch etc?
[17:40:24 CET] <kepstin> note that many CDN services and streaming sites will disconnect you if your stream falls outside of permitted bitrate, codec, resolution, speed, etc.
[17:41:07 CET] <Shezi> Yes that's correct but if I stream it 10 times, it fails randomly max 2 times
[17:41:20 CET] <Shezi> Not even sequentially.
[18:58:02 CET] <mixfix41> ffplay struggles with ssh/pulse/audio forwarding but with firefox or mplayer using the same port the sound is proper
[18:59:51 CET] <furq> you're not really supposed to use ffplay for anything other than debugging
[19:00:13 CET] <furq> if ffmpeg has the same issue then that's probably more of a cause for concern
[19:17:41 CET] <mixfix41> ok
[22:23:48 CET] <Yoann_> hello
[22:25:19 CET] <Yoann_> I wonder why libaom (AV1) is still marked as experimental. Bitstream is frozen and libaom is released (1.0.0).
[00:00:00 CET] --- Fri Nov 30 2018