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edwinbradford · 14th March 2012, 18:09

I've a small number of short .avi videos I want to export as mp4 and webm for progressive download. Previously I've used Megui to export to mp4 without problem and I've just installed and got Ffmpeg exporting .webm successfully on Windows.

The webm files are fine but the volume is much lower than the mp4's from the same source material. Does anyone have any simple suggestions for remedying this?

I could use the -vol parameter in Ffmpeg to boost the webm volume but it would be an estimate and shouldn't both audio encoders produce the same volume from the same source?

14th March 2012, 18:09	#1 \| Link
edwinbradford Registered User Join Date: Mar 2007 Posts: 28	Volume discrepancy between MP4 and Webm I've a small number of short .avi videos I want to export as mp4 and webm for progressive download. Previously I've used Megui to export to mp4 without problem and I've just installed and got Ffmpeg exporting .webm successfully on Windows. The webm files are fine but the volume is much lower than the mp4's from the same source material. Does anyone have any simple suggestions for remedying this? I could use the -vol parameter in Ffmpeg to boost the webm volume but it would be an estimate and shouldn't both audio encoders produce the same volume from the same source?