Re: [Rosegarden-user] [Solved] CPU load rises when Rosegarden is idle
On 8/6/20 5:16 PM, MST wrote: My "unfavorable" settings in the recording parameter menu (all midi input devices, all channels, midi through auto routing) are causing a cpu load of 104% according to "top" - didn't know that is possible :-) Choosing only one midi input device, one fixed midi channel and midi auto routing to off solves this problem. This is interesting. It appears as if it is the Thru Routing setting that needs to be set to Off. Then the CPU usage goes down and the Thru Routing can be changed back to Auto and the CPU usage will not go back up. I need to take a closer look at this one. Thanks for catching it and letting me know. Ted. ___ Rosegarden-user mailing list Rosegarden-user@lists.sourceforge.net - use the link below to unsubscribe https://lists.sourceforge.net/lists/listinfo/rosegarden-user
Re: [Rosegarden-user] Fixed Midi Configuration Setup
Hmm, I thought that was set under Studio settings? Set up your studio, save it as your default studio? On August 6, 2020 11:37:52 AM HST, liebre...@grossmann-venter.com wrote: >Every time I start Rosegarden after USB devices were shut down, >Rosegarden comes up being connected to absurd devices and lost all its >midi device configs > >Is there not a way to PIN Rosegarden to a specific device ? >This morning when I started up Rosegarden, it connected itself toan APC > >MINI Pad controller for inout and My Motif Keyboard for Output. >It was however confiogured with an UNO Midisport before that. > >Is there not a way to make midi device configurations permanent ? >This takes an awful amount of unnecessary time to reconfigure every >day. --- David W. Jones gn...@hawaii.rr.com authenticity, honesty, community http://dancingtreefrog.com Sent from my Android device with F/LOSS K-9 Mail. ___ Rosegarden-user mailing list Rosegarden-user@lists.sourceforge.net - use the link below to unsubscribe https://lists.sourceforge.net/lists/listinfo/rosegarden-user
Re: [Rosegarden-user] [Solved] CPU load rises when Rosegarden is idle
Hmm, maybe with your old "unfavorable" settings the new auto routing change process was still running? re: CPU load > 100%. The joys of multicore processors. On my old i7 (4 core + hyperthreading), htop could show CPU usage hitting 400% or more. The i9 (8 core + HT) I have now can hit 100% on each core/thread, with htop showing a total of 1600% during heavy panorama stitch jobs. What processor do you have? Even the lowly Pentium 4 in my server box has 2 cores. On August 6, 2020 11:16:01 AM HST, MST wrote: >Hi Ted! >My "unfavorable" settings in the recording parameter menu (all midi >input devices, all channels, midi through auto routing) are causing a >cpu load of 104% according to "top" - didn't know that is possible :-) >Choosing only one midi input device, one fixed midi channel and midi >auto routing to off solves this problem. >Thank you and cheers, Michael >= >Try using the "top" command (at the command line) to make sure >Rosegarden is to blame. It will show you the processes that are using >the most CPU. > >Ted. >= >Hi there! >Does anybody experience this behaviour too: >Since the latest commitments (code version 1589x - 15904) the cpu load >rises strongly (in my case 45-60% and more) when Rosegarden is idle and >in QJackCtl a lot of xruns are generated. After loading a song into >Rosegarden and starting to play this song the CPU load falls again >(maybe 5%) and no more xruns are generated. > >I am using Debian 10 with a RT-kernel. Ardour and other Softwares >behave properly, so I think it is Rosegarden. I didn't see this >behaviour before the latest ALSA-Midi-Port commitments where added >(code version 1588x). > >Greetings Michael --- David W. Jones gn...@hawaii.rr.com authenticity, honesty, community http://dancingtreefrog.com Sent from my Android device with F/LOSS K-9 Mail. ___ Rosegarden-user mailing list Rosegarden-user@lists.sourceforge.net - use the link below to unsubscribe https://lists.sourceforge.net/lists/listinfo/rosegarden-user
[Rosegarden-user] Fixed Midi Configuration Setup
Every time I start Rosegarden after USB devices were shut down, Rosegarden comes up being connected to absurd devices and lost all its midi device configs Is there not a way to PIN Rosegarden to a specific device ? This morning when I started up Rosegarden, it connected itself toan APC MINI Pad controller for inout and My Motif Keyboard for Output. It was however confiogured with an UNO Midisport before that. Is there not a way to make midi device configurations permanent ? This takes an awful amount of unnecessary time to reconfigure every day. ___ Rosegarden-user mailing list Rosegarden-user@lists.sourceforge.net - use the link below to unsubscribe https://lists.sourceforge.net/lists/listinfo/rosegarden-user
[Rosegarden-user] [Solved] CPU load rises when Rosegarden is idle
Hi Ted! My "unfavorable" settings in the recording parameter menu (all midi input devices, all channels, midi through auto routing) are causing a cpu load of 104% according to "top" - didn't know that is possible :-) Choosing only one midi input device, one fixed midi channel and midi auto routing to off solves this problem. Thank you and cheers, Michael = Try using the "top" command (at the command line) to make sure Rosegarden is to blame. It will show you the processes that are using the most CPU. Ted. = Hi there! Does anybody experience this behaviour too: Since the latest commitments (code version 1589x - 15904) the cpu load rises strongly (in my case 45-60% and more) when Rosegarden is idle and in QJackCtl a lot of xruns are generated. After loading a song into Rosegarden and starting to play this song the CPU load falls again (maybe 5%) and no more xruns are generated. I am using Debian 10 with a RT-kernel. Ardour and other Softwares behave properly, so I think it is Rosegarden. I didn't see this behaviour before the latest ALSA-Midi-Port commitments where added (code version 1588x). Greetings Michael ___ Rosegarden-user mailing list Rosegarden-user@lists.sourceforge.net - use the link below to unsubscribe https://lists.sourceforge.net/lists/listinfo/rosegarden-user
