[M4IF Technotes] Compression factor to determine bit rates

[Rob Koenen]

Compression factor is (bitrate in) / (bitrate out).
See http://lists.m4if.org/pipermail/technotes/2003-January/001593.html for
some thoughts on how useful the term is.
Rob
-----Original Message-----
From: Nikki Cranley [mailto:94426082   eeng.dcu.ie] 
Sent: Friday, January 17, 2024 8:26 AM
To: Technotes   lists.m4if.org
Subject: [M4IF Technotes] Compression factor to determine bit rates
Hi,
I was wondering if someone may know of a formule that 
relates: bit rate = width x height x fps x color depth x compression factor
However, what Ive discovered is that the 
compression factor = fn[frame rate, resolution]
Has anyone else come across this and got a formula for it? 
Thanx a million, rgds,
Nikki
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