[SlimDevices: Unix] help with 96khz playback Arch linux wandboard
i have archlinux running on wandboard with lms and squeezelite
veeery fast
i am also using the spdif to coax converter
the problem i am having is i cant get 96khz output from my dac well it
limited to 44.1 and 48khz
works well on fedora csos
my asound.conf
pcm.!default {
type plug
slave.pcm softvol
}
pcm.dmixer {
type dmix
ipc_key 1024
slave {
pcm hw:1
period_time 0
period_size 4096
buffer_size 131072
rate 41100
}
bindings {
0 0
1 1
}
}
pcm.dsnooper {
type dsnoop
ipc_key 1024
slave {
pcm hw:1
channels 2
period_time 0
period_size 4096
buffer_size 131072
rate 41100
}
bindings {
0 0
1 1
}
}
pcm.softvol {
type softvol
slave { pcm dmixer }
control {
name Master
card 1
}
}
ctl.!default {
type hw
card 1
}
ctl.softvol {
type hw
card 1
}
ctl.dmixer {
type hw
card 1
}
aplay -l
[root@alarm etc]# aplay -l
List of PLAYBACK Hardware Devices
card 0: sgtl5000audio [sgtl5000-audio], device 0: HiFi sgtl5000-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: imxspdif [imx-spdif], device 0: IMX SPDIF mxc-spdif-0 []
Subdevices: 0/1
Subdevice #0: subdevice #0
card 2: imxhdmisoc [imx-hdmi-soc], device 0: IMX HDMI TX mxc-hdmi-soc-0
[]
Subdevices: 1/1
Subdevice #0: subdevice #0
[root@alarm etc]#
squeezelite -l
squeezelite -l
Output devices:
null - Discard all samples (playback) or
generate zero samples (capture)
sysdefault:CARD=sgtl5000audio - sgtl5000-audio, - Default Audio
Device
sysdefault:CARD=imxspdif - imx-spdif, - Default Audio Device
sysdefault:CARD=imxhdmisoc - imx-hdmi-soc, - Default Audio
Device
squeezelite service
[Unit]
Description=Squeezelite lightweight headless squeezebox emulator
After=sound.target
Requires=avahi-daemon.service
After=network.target
After=avahi-daemon.service
[Service]
ExecStart=/usr/local/bin/squeezelite -n Illeana -o plughw:CARD=imxspdif
-p 1
Restart=always
[Install]
WantedBy=multi-user.target
scrarfussi's Profile: http://forums.slimdevices.com/member.php?userid=62221
View this thread: http://forums.slimdevices.com/showthread.php?t=101435
___
unix mailing list
unix@lists.slimdevices.com
http://lists.slimdevices.com/mailman/listinfo/unix
Re: [SlimDevices: Unix] help with 96khz playback Arch linux wandboard
scrarfussi wrote: the problem i am having is i cant get 96khz output from my dac well it limited to 44.1 and 48khz works well on fedora csos ISTR that the default WB driver is limited to 48k and that CSOS patched it for support 48k and to use the pll4 (audio clock). SPDIF patch will be in the CSOS kernel srpm if you want to try building your own kernel on Arch. JackOfAll's Profile: http://forums.slimdevices.com/member.php?userid=3069 View this thread: http://forums.slimdevices.com/showthread.php?t=101435 ___ unix mailing list unix@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/unix
Re: [SlimDevices: Unix] help with 96khz playback Arch linux wandboard
I replied to you PM with the following.. I thank you for being honest with me about the fact that you are new to linux and for that reason, I have to say that I simply don't have the time to go into the level of detail that you'll need and I don't know much about the Arch distribution. (Well, I don't know anything about Arch, other than it is a Linux distribution). That's why CSOS exists. So that users who don't have the skills to build kernels, patch drivers and make images have an easy way to get a spdif driver that works up to 192k. You want to do this with another distribution, the patch that you'll need, (along with several others that we apply to the base kernel), is in the kernel src rpm that can be downloaded here, 'kernel-wand-3.0.35-cm76.fc19.src.rpm' (http://www.communitysqueeze.org/repo/19/SRPMS/kernel-wand-3.0.35-cm76.fc19.src.rpm). Sorry! JackOfAll's Profile: http://forums.slimdevices.com/member.php?userid=3069 View this thread: http://forums.slimdevices.com/showthread.php?t=101435 ___ unix mailing list unix@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/unix
