On 9/24/18, Josh McNeill <[email protected]> wrote: > I'm glad to know it's possible. Unfortunately, the documentation doesn't > give me any clues that have been helpful. I've looked through the > documentation for silencedetect, silenceremove, noise, and filtergraph > syntax. I've even tried just searching through all the documentation for > "amplitude" and "noise" and "silence" and have yet to find anything that > tells me how to accomplish this. The only thing I've found that says > anything about specifying a parameter value as a range is under 38.145 > readeia608, which suggests using [value - value], which naturally > doesn't work for silencedetect's noise parameter. I've also asked this > same question on the Super User Stack Exchange and did not receive a > single response. I've exhausted all my options, including looking at > documentation.
Just set it to some number, like "-40dB" or 0.05. > > Le 2018-09-23 `a 17:06, Paul B Mahol a ecrit : >> On 9/23/18, Josh McNeill <[email protected]> wrote: >>> I'm trying to figure out a way to detect silence with FFmpeg but not >>> absolute/digital silence. Is it possible to set a floor somehow with >>> silencedetect so that I'm detecting sound above absolute silence but >>> below some threshold? >> Yes, it is n/noise parameter, read available documentation. >> _______________________________________________ >> ffmpeg-user mailing list >> [email protected] >> http://ffmpeg.org/mailman/listinfo/ffmpeg-user >> >> To unsubscribe, visit link above, or email >> [email protected] with subject "unsubscribe". > > > --- > L'absence de virus dans ce courrier electronique a ete verifiee par le > logiciel antivirus Avast. > https://www.avast.com/antivirus > > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
