Damon Chaplin wrote:
On Wed, 2007-08-08 at 16:44 +0200, Clemens Ladisch wrote:
Please check whether the later keypresses arrive when using aseqdump.
This is a few keypresses, then some slider movement, and more keypresses. It looks like it's got completely confused by the input:
Waiting for data. Press Ctrl+C to end. Source_ Event_________________ Ch _Data__ 20:1 Note on 0 41 42 20:1 Note off 0 41 18 20:1 Note on 0 45 58 20:1 Note off 0 45 20 20:1 Note on 0 48 58 20:1 Note off 0 48 33 20:1 Note on 0 43 65 20:1 Note off 0 43 32 20:1 System exclusive F0 01 7F 39 F0 01 7F 3C ... 20:1 System exclusive F0 01 7F 20 F0 01 7F 29 F0 01 7F 33 F0 01 7F 3C F0 01 7F 3E F0 01 7F 45 F0 01 7F 48 F0 01 7F 49 90 2F 1C 80 2F 1C 90 2F 40 80 2F 29 90 32 2F 90 30 29 80 30 0C 80 32 24 90 32 4D 80 ...
This is a bug in ALSA's rawmidi -> sequencer parser.
Is it possible to workaround the problem?
Only by changing the driver. Please wait until tomorrow.
Regards, Clemens