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Re: Re: Re: Space saving tips: msg#00226

video.ffmpeg.user

Subject: Re: Re: Re: Space saving tips

>>You force the output to be CBR at thrice the input bit rate. Seems
>>normal that you get a file thrice as big.
>
> I knew something is wrong, otherwise I don't need to ask. Having seen your
> message, I still don't know what is wrong and what to do.

I think he is pointing out that you use "-b 3600" to set the bitrate,
but the input file is only 1392:

Input #0, avi, from 'bob1.avi':
Duration: 01:10:19.4, start: 0.000000, bitrate: 1392 kb/s

Video formats are a black art to me still, but you could try changing to
e.g. "-b 700" and see if it gives you a file half the size of the
original and if the quality is still acceptable.

Darren


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