[opus] Opus configuration for ARM cortex M7

daniele daniele.guidi83 at gmail.com
Thu Mar 22 13:51:59 UTC 2018


Hi, I'm planning to use Opus codec on a ARM cortex M7 device running at 
400MHz.
Con you please suggest the best configuration directives that I have to 
set in the config.h file in order to obtain the best perfromances on the 
cortex M7 architecture?
Actually I have compiled libopus 1.2.1 with the following cnfiguration 
parameters:

#define VAR_ARRAYS  1
#define FIXED_POINT  1
#define OPUS_BUILD  1
#define OPUS_ARM_INLINE_EDSP  1

Con I define something else to further improve the performances?
Thank you in advance for the support
Best regards.

-- 
Logo
Ing. *Daniele Guidi *
HW/FW PROJECT ENGINEER
tel: +393338256799
*EmEl Systems*
Via Cesare Battisti, 5
41016 Rovereto s/S (MO) – Italy
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