i.MX ProcessorsのトピックRe: Android SGTL5000 Audio codec setting

Android SGTL5000 Audio codec setting

ispark — Sat, 05 Mar 2016 00:42:24 GMT

I uses KitKat 4.4.2. i.mx6SL.

default Audio codec configuration can't use HP output.

so I use below setting to command shell.

tinymix 25 on

tinymix 4 127

Then I want to add above command to initialization table init.freescale.rc but no effect.

So question is where should I add user command?

gary_bisson — Mon, 07 Mar 2016 08:38:17 GMT

Hi,

Why don't you modify the audio HAL instead to set those values for you. This is the proper to set such setting.

Regards,

Gary

jimmychan — Tue, 08 Mar 2016 07:08:13 GMT

you may take hardware/imx/alsa/config_wm8962.h and tinyalsa_hal.c for reference.

ispark — Tue, 15 Mar 2016 01:31:09 GMT

Thanks. I added to original init.rc and now works.