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lunker · 10-21-2010, 07:42 PM

Reaper 3.72, 32-bit Win XP

I set up an envelope to automate the power level in Jamstix. Every four measures, the power level increases by 20%. All the points in the envelope use a square shape for the curve.

However, the envelope values are being applied a measure and a half before the cursor gets to each envelope point! See the following screen capture video. Notice that the automation fader jumps well before each envelope point is reached.

https://stash.reaper.fm/6953/Jamstix_Automation.gif

Here's another one. I changed the envelope to a linear ramp lasting 4 measures long. Notice that after two and a half measures, the fader abruptly jumps to the final value.

https://stash.reaper.fm/6954/Jamstix_Automation2.gif

There are no other envelopes on any of the tracks.
What gives??? Did I screw up some preference/option? Or is this a bug? I don't recall having problems like this before.

10-21-2010, 07:42 PM	#1
lunker Human being with feelings Join Date: Nov 2007 Location: Lucas, TX, USA (via Luleå, Sweden) Posts: 2,009	Timing bug With Automation Envelope ??? Reaper 3.72, 32-bit Win XP I set up an envelope to automate the power level in Jamstix. Every four measures, the power level increases by 20%. All the points in the envelope use a square shape for the curve. However, the envelope values are being applied a measure and a half before the cursor gets to each envelope point! See the following screen capture video. Notice that the automation fader jumps well before each envelope point is reached. https://stash.reaper.fm/6953/Jamstix_Automation.gif Here's another one. I changed the envelope to a linear ramp lasting 4 measures long. Notice that after two and a half measures, the fader abruptly jumps to the final value. https://stash.reaper.fm/6954/Jamstix_Automation2.gif There are no other envelopes on any of the tracks. What gives??? Did I screw up some preference/option? Or is this a bug? I don't recall having problems like this before. __________________ Best Regards, Ernie "lunker" Lundqvist BDSM (Bad Dog Studio Musicians) Windows 10 running on Z390 + i7-8700 Last edited by lunker; 10-21-2010 at 08:09 PM. Reason: Updated video