[opus] Optimization points

Jean-Marc Valin jmvalin at jmvalin.ca
Tue Apr 18 21:50:24 UTC 2017


Hi Diego,

Really, the only way to know what to optimize is to run a profiler.
Optimizing without profiling is a waste of time and is often harmful.

Cheers,

	Jean-Marc

On 18/04/17 04:12 AM, Diego Alejandro Parra Guzman wrote:
> Dear all,
> 
> Currently I'm working in and optimization of opus for an
> arm-architecture *"armv7e-m"* I've involved in the general
> opus documentation as well in the architecture, however opus Is  so big
> and difficult to discover specific optimization points,  I want to know
> if you could give me a general view about of the principal points that I
> have to consider in order to optimize it for that specific architecture,
> specifically in which files I have to work.
> 
> Thanks for you support
> Best regards
> 
> -- 
> Diego Alejandro Parra Guzmán
> Estudiante de ingeniería electrónica
> Universidad distrital FJC
> 
> 
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