Comments on: Java Sequencer Quirk

By: aaron

aaron — Thu, 09 Sep 2010 16:28:20 +0000

thanks for the reply. i’ve done something to that effect,..where when the user clicks on the piano roll cell, the program makes note of the tick position and then rebuilds the sequence and then does setsequence and settickposition to the time i want it to be. but it always sounds glitchy though. even though it is at least at the correct tick position, it’s never a smooth thing. do i need to keep some sortof timer going?

By: ddf

ddf — Thu, 09 Sep 2010 01:07:11 +0000

So, re-reading my post, it sounds like what you should do is create all of the Tracks that you intend to put note events in and hang on to those. Then you can add and remove notes in each track based on user-input and the sequence should pick up those changes with no problems.

By: aaron

aaron — Wed, 08 Sep 2010 21:49:50 +0000

A question about this… Let’s say you were trying to modify the sequence in real time. I have a gui represenation of a sequence..and when i click on a cell to fill it in (like in a piano roll) , i basically rebuild the sequence over again then say setSequence. but it causes the sequencer to restart from the beginning. i would rather be able to just add the new events without having the sequencer restart.