I am leaning toward giving it a shot after the first of the year, especially after Will Godfrey's link to the "yoshimi pi" If I do, I'll post about success of lack thereof. I am thinking that I will most likely have to compile RG. There probably isn't a binary in the PI repository. Not that it's hard, just haven't done it in quite a while.
Dave Dave On Wed, Dec 9, 2020 at 8:16 AM Ted Felix <t...@tedfelix.com> wrote: > On 12/8/20 7:43 PM, David Tisdell wrote: > > Has anyone tried Rosegarden and other linux audio apps on the newest > > Raspberry PI? > > I have not. However, it would be an interesting test case. > > On my laptop (an ancient 1st gen i3) I see about 1.7% CPU being used > by RG if I launch JACK after RG is up. If I launch RG after JACK is up, > I see about 15% CPU for RG plus about 4.3% CPU for JACK. So, if you > don't use the audio subsystem (audio tracks) in RG, you can likely > reduce the CPU usage considerably. That might make it a lot easier to > use RG on a Pi. > > Let us know how it goes if you decide to try this route. We might > need to add a "disable audio" to the preferences to allow for easier > performance tuning. We also might need to do some further performance > tuning in the code. I'm always up for that. > > Ted. > > > _______________________________________________ > Rosegarden-user mailing list > Rosegarden-user@lists.sourceforge.net - use the link below to unsubscribe > https://lists.sourceforge.net/lists/listinfo/rosegarden-user >
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