[LAD] jack feature request
xbran at web.de
Sun May 4 21:09:11 UTC 2008
2008/5/4, Paul Davis <paul at linuxaudiosystems.com>:
> the thing to do is to
> fire up aplay with a long audio file, then put the laptop into suspend.
> if it comes back from suspend with working playback, its a JACK issue.
> otherwise, its an ALSA card-specific driver issue.
now managed to play a wav through alsaplayer (alsa output driver).
With the internal card (Intel hd_audio) resume IS working.
With the external usb card (ua-25) resume does NOT work.
no resume from hibernate-ram (playback stops, alsaplayer must be
$ alsaplayer -r -oalsa -d default:CARD=UA25 ultra_test4.wav
successfull (playback continues) resume from hibernate-ram with:
$ alsaplayer -r -oalsa -d default:CARD=Intel ultra_test4.wav
The usb-card is powered off on hibernation.
A presumption: Maybe it doesn't get enougth time to re-power on.
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