[FFmpeg-devel] One pass volume normalization (ebur128)
kierank at obe.tv
Sun Jul 14 17:20:27 CEST 2013
> If the next advert is prerecorded, you can apply separate loudness rules
> on it.
That's not possible for example when receiving a channel from a
satellite feed or even from an SDI feed.
>>R128 refers to programme loudness.
> I believe you. But aren't there loudness recommendations for live steams
> of popconcerts, the Bayreuther Festspiele or the like?
As far as I know this is the job of the mixing engineer using
I really think this patch should not be committed since it has little
to do with R128, although a lot of commercial
manufacturers call their realtime products R128 compatible.
I also don't understand why you specifically need 1-pass when you
appear to have a file-based workflow.
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