How do I turn off E_INFO in pocketsphinx?

Question

E_INFO is printing a bunch of logs. I don't know how I can turn that off. I searched E_INFO from all source files in pocket/base sphinx but I was not able to find where it set up the flag.

Doody

Answer 1

Configuration option

-logfn /dev/null

Windows

-logfn nul

turns off logging.

If you are using API you can also use

err_set_logfile(char *filename)

Dg

Is there a way to turn it off for the pre-built pocketsphinx, ie in Java at runtime? I tried not to make setRawLogDir call - that didn't help. – Spelling

Sorry, Yevgeniy, I'm not sure what your question is about. If it's about Android, sphinxbase there uses standard android logging through logcat, it's a bit different thing. – Dg

It does. Isn't this page's issue about that? Either way, do you know of how I could disable these logs without going through Proguard (which will slow down my build process)? I need to remove these message in debug env – Spelling

Yevgeniy, logcat messages could be just filtered out. If you want to completely remove messages from logcat you can edit pocketsphinx sources. I don't recommend you doing that though you'll met issues debugging your application in the future. – Dg

This worked.. For windows Users, use pocketsphinx_continuous -logfn NUL – Geoffrey

Answer 2

If you are using the API, this is what I did:

// turn off pocketsphinx output
err_set_logfp(NULL);
err_set_debug_level(0);

The API given by the accepted answer didn't work for me.

Germaun

Unfortunately this did not work for me on Windows 10. I can't find an explicit version but comments suggest my source is younger than July 2015. And the accepted answer did not work either. – Daiseydaisi

Answer 3

i use the API,and add

err_set_logfp(NULL);

before using

ps_init(config);

and it will work without any "INFO"log

Agronomy

Answer 4

In Python:

config = Decoder.default_config()
config.set_string('-logfn','nul')

Mai