nwz/alsa: various improvements

Also audiohw driver to specific device name, rewrite alsa controls code to
cache more data, thus making the code easier and use less stack. Avoid using
short/long in pcm alsa code since it's the wrong size on 64-bit (simulator
for example)

Change-Id: Ibc1ec44396e37b6cbdedbcf37300878638e5d2d3
This commit is contained in:
Amaury Pouly 2018-02-19 16:28:11 +11:00 committed by Solomon Peachy
parent ce9e7e7122
commit dd82f13fa1
10 changed files with 122 additions and 93 deletions

View file

@ -369,7 +369,7 @@ bool dbg_hw_info_audio(void)
{
case VOL:
vol += inc ? 1 : -1;
pcm_alsa_set_digital_volume(vol, vol);
pcm_set_mixer_volume(vol, vol);
break;
case ACOUSTIC:
audiohw_enable_acoustic(!audiohw_acoustic_enabled());