Menu
▾
▴
[Rosegarden-user] Trouble w/ rosegarden and jack transport
|
From: Martin B. <uv...@st...> - 2005-10-31 12:44:57
|
hi, my rosegarden (1.0) goes haywire when I try to use it together w/ jack transport in loop mode (jack version 0.100 on a 2.6.13.2 kernel). Say I select one or two bars in rosegarden and start playing the loop. As soon as rosegarden jumps to the beginning of the loop, playback randomly starts and stops. This happens regardless if any other applications are running at the same time, but if other applications listening to jack transport are running they are affected by this erratic behaviour, so I assume the error must be in rosegarden. Does anyone else have this problem? thanks in advance, martin This is my jack output if I run it in verbose mode, notice the sync polls (other apps don't do these, whatever they are, but they seem to be the cause of my problem): transport command: START transport Starting, sync poll of 1 clients for 2.000000 secs new transport position: 0, id=0x2f transport Rolling, 2.000000 sec left for poll transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 2.000000 sec left for poll load = 3.7096 max usecs: 1053.000, spare = 22166.000 load = 4.7253 max usecs: 1333.000, spare = 21886.000 new transport position: 0, id=0x30 transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.976781 sec left for poll load = 4.9747 max usecs: 1213.000, spare = 22006.000 new transport position: 0, id=0x31 transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.976781 sec left for poll new transport position: 0, id=0x32 transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.953562 sec left for poll new transport position: 0, id=0x33 transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.930343 sec left for poll new transport position: 0, id=0x34 transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.976781 sec left for poll new transport position: 0, id=0x35 transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.976781 sec left for poll new transport position: 0, id=0x36 transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.976781 sec left for poll load = 6.2774 max usecs: 1760.000, spare = 21459.000 new transport position: 0, id=0x37 transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.976781 sec left for poll new transport position: 0, id=0x38 transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.976781 sec left for poll new transport position: 0, id=0x39 transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.976781 sec left for poll new transport position: 0, id=0x3a transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.976781 sec left for poll new transport position: 0, id=0x3b transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.976781 sec left for poll new transport position: 0, id=0x3c transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.953562 sec left for poll new transport position: 0, id=0x3d transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.976781 sec left for poll new transport position: 0, id=0x3e transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.976781 sec left for poll new transport position: 0, id=0x3f transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.953562 sec left for poll new transport position: 0, id=0x40 transport Starting, sync poll of 1 clients for 2.000000 secs load = 8.3585 max usecs: 2424.000, spare = 20795.000 transport Rolling, 1.976781 sec left for poll new transport position: 0, id=0x41 transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 1.976781 sec left for poll transport command: STOP transport Stopped transport command: START transport Starting, sync poll of 1 clients for 2.000000 secs new transport position: 302, id=0x42 transport Starting, sync poll of 1 clients for 2.000000 secs transport Rolling, 2.000000 sec left for poll load = 9.1515 max usecs: 2309.000, spare = 20910.000 -- You can talk about changing the world. Or you can help. Global Marshall Plan http://www.globalmarshallplan.org/ Please use my public PGP key: http://www.mbant.de/mbant-gpg-key |