[FFmpeg-devel] [PATCH 2/3] lavfi/ebur128: add metadata injection. - volnorm.patch (0/1)

Jan Ehrhardt phpdev at ehrhardt.nl
Fri May 3 16:00:06 CEST 2013

Clément Bœsch in gmane.comp.video.ffmpeg.devel (Fri, 3 May 2013 15:10:43
>It's in the AVFrame; buf->pts or outbuf->pts.

Yup. I have found it now (in buf->pts). I also found the
outlink->sample_rate in the mean time.

>Well if you have a loudness smaller than -70LUFS then it's considered
>silence. So if you don't adjust... it will just keep the silence.

Is the silence calculated over the whole of the 100ms frame or can there
be milliseconds without silence? Nitpicking, I know.

But seriously: is the calculated volume adjustment of previous frame(s)
accessible (without any patches)?


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