mizapf #51 Posted 5 hours ago I know pulseaudio from my Linux installation. For ALSA specifically, maybe https://wiki.archlinux.org/index.php/Advanced_Linux_Sound_Architecture has some information. Quote Share this post Link to post Share on other sites
wierd_w #52 Posted 5 hours ago (edited) 23 minutes ago, mizapf said: I know pulseaudio from my Linux installation. For ALSA specifically, maybe https://wiki.archlinux.org/index.php/Advanced_Linux_Sound_Architecture has some information. That is handy. It was getting irritating wading through the sea of PulseAudio posts. This section is potentially useful: Quote Select the default PCM via environment variable Probably it is enough to set ALSA_CARD to the name of the device. First, get the names with aplay -l, then set ALSA_CARD to the name which comes after the colon and before the bracket; e.g. if you have card 1: HDMI [HDA ATI HDMI], device 3: HDMI 0 [HDMI 0] then set ALSA_CARD=HDMI. After calling alsacfg -init, I can get output from amixer or aplay -L, grep it for "speaker", "analog", etc... then set the variable with an export notation. However, they also have a very appealing looking "Hyper minimal" gui program... It just has python and GTK+ as dependencies (which as far as I can tell, MAME shares anyway). I could pull the source and compile it as an installable .deb, and install it with dpkg. I would need a way to invoke it from the root console though... Edited 4 hours ago by wierd_w Quote Share this post Link to post Share on other sites