[M4IF Discuss] mpeg 4 levels definition

[Rob Koenen]

This is a discussion for the technotes list,
technotes   lists.m4if.org
(You would break the L1 restriction which is 64K max, not average.
 You need to set the average at 64k-delta or get a better rate control 
  algorithm.   :-)
Rob
> -----Original Message-----
> From: Amit Klir [mailto:amit.klir   emblaze.com]
> Sent: Tuesday, February 12, 2024 3:46
> To: discuss   lists.m4if.org
> Subject: [M4IF Discuss] mpeg 4 levels definition
> 
> 
> Hi ,
> 
> Suppose I would like to encode a video clip to MPEG4 simple profile
> format, level 1, with accurate bit rate of 64kbps .
> Then, after the encoding process, I get an average bit rate 
> of 64000 + delta
> (1bit - 1Kbit) .
> That stream should be marked as level 1 ? (max 64kbit/s) or 
> should I mark it
> with level 2
> (128 kbit/s) ?
> 
> Thanks,
>   Amit
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