Cycling 74 » Topic: Dynamically adjust speed of line~? http://cycling74.com/forums/topic/dynamically-adjust-speed-of-line/feed Tue, 18 Jun 2013 17:08:07 +0000 http://bbpress.org/?v=2.2.4 http://cycling74.com/forums/topic/dynamically-adjust-speed-of-line/#post-63768 <![CDATA[Dynamically adjust speed of line~?]]> http://cycling74.com/forums/topic/dynamically-adjust-speed-of-line/#post-63768 Sat, 28 Jul 2012 21:43:43 +0000 oivindi Is it possible? It seems adjustments to destination speed in the right inlet doesn’t change the speed immediately, am I missing anything?

I want to use line~ to drive the playback of a sample in a granular patch, and dynamically adjust its speed.

]]> http://cycling74.com/forums/topic/dynamically-adjust-speed-of-line/#post-229975 <![CDATA[Re: Dynamically adjust speed of line~?]]> http://cycling74.com/forums/topic/dynamically-adjust-speed-of-line/#post-229975 Sat, 28 Jul 2012 22:27:53 +0000 Rodrigo You can vary the message you send it.

Unless you’re talking about WHILE it’s actually ‘line-ing’. You can’t do that with line that way. You can use a break-point function, or an ADSR, or anything else to create more of an envelope than a line.

]]> http://cycling74.com/forums/topic/dynamically-adjust-speed-of-line/#post-229976 <![CDATA[Re: Dynamically adjust speed of line~?]]> http://cycling74.com/forums/topic/dynamically-adjust-speed-of-line/#post-229976 Sun, 29 Jul 2012 12:34:46 +0000 Roald Baudoux If you’d use delta~ -> *~ -> +=~ maybe it could work ? Don’t have the time to try it now.

]]> http://cycling74.com/forums/topic/dynamically-adjust-speed-of-line/#post-229977 <![CDATA[Re: Dynamically adjust speed of line~?]]> http://cycling74.com/forums/topic/dynamically-adjust-speed-of-line/#post-229977 Sun, 29 Jul 2012 14:18:20 +0000 Christopher Dobrian In answer to your original question, yes, I think maybe you are missing something. When a ‘destination time’ message is received in the right inlet of line~, it is simply retained until a ‘destination value’ message is received in the left inlet. At that time (and only then) line~ begins to go toward the destination value in a linear trajectory that will result in arriving in the correct destination time.

Let’s say you want line~ to go to a destination value of 1 in 10000 ms, so you send 10000 into the right inlet and then you send 1 into the left inlet. 2000 ms later you decide you want line~ to go faster so that it arrives at its destination value of 1 in 5000 ms total instead of 10000. If you were to send a new number in the right inlet at that time, nothing would change in line~’s behavior, because it just holds onto that new destination time until you send a number in the left inlet. However, if you were to send 3000 in the right inlet and send 1 again in the left inlet, line~ would adjust itself to get to 1 in 3000 ms from wherever it currently is, thus arriving at 1 in 5000 ms total.

]]> http://cycling74.com/forums/topic/dynamically-adjust-speed-of-line/#post-229978 <![CDATA[Re: Dynamically adjust speed of line~?]]> http://cycling74.com/forums/topic/dynamically-adjust-speed-of-line/#post-229978 Mon, 30 Jul 2012 13:37:07 +0000 Mathieu Chamagne you could use zigzag~ instead of line~ ; you can change its speed while its playing.

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