New Tool (2.8): Automatron

Just released v5:

Tool page:
http://www.renoise.com/tools/automatron

New stuff:

  • More shapes: off, trapezoids, sin-down.
  • Pattern effects: Press buttons to make interesting edits to the whole pattern.
  • ctrl-1, ctrl-2, ctrl-3, etc work as expected. Also ctrl-` sets max edit step.
  • ctrl-z/y, undo/redo work a bit better from within the tool.

Source code (as always):

I love you,
-Harold

p.s. Would love more ideas for pattern effects. This seems like an area ripe for innovation. Put those thinking caps on as you automate. :)

Nice! :drummer:

Generating a bunch of different shapes, then pressing fade out gave me:

Love the pattern effects by the way!

Hmm, haven’t seen this in the testing I did. Any chance for better steps to reproduce?

-Harold

nope, can’t really tell what has caused it, maybe some rounding error? Haven’t been able to reproduce btw, since first encounter after installing.

Ok, if we hit it a lot I can do a silly hax. These kinds of off-by-one errors can happen pretty easily. Let me know if you find a way to repro it.

-Harold

Cool, will do.

By the way for pattern effects, please consider non-linear fading too (exponential, logarithmic etc)! Maybe have the shape icons serving a toggle-able double purpose in your tool? One for the current automation generation part and one for transforming existing automation, for example have gradual step-wise in/out fading for a patterns worth of automation using the staircase icons.

Also it would be nice if the pattern effects would work on a scope larger then 1 pattern, but maybe you’re treading too much automasher territory? ;)

Another thing that could be interesting would be some kind of zig-zag effect (I’ve proposed a tool idea for this some time ago, though it concerns pattern command values, similar idea could be applied to the automation editor, maybe: [Tool Idea] Zig Zag Note Event Panning ).

And throwing more ideas out there, how about some sorting algorithms ( http://en.wikipedia.org/wiki/Sorting_algorithm )to place, shuffle existing automation in another order?

Great updates,

Getting this every time I click ‘fadeout’ When having lots of points, I use 12LPB if thay means anything?

'C:\Documents and Settings\Ian\Application Data\Renoise\V2.8.0\Scripts\Tools\com.harold.Automatron.xrnx\main.lua' failed in one of its notifiers.  
  
Please contact the author (harold | hhausman@gmail.com) for assistance...  
  
std::logic_error: 'automation.point: invalid point value. value must be >= 0.0 and <= 1.0'  
stack traceback:  
 [C]: ?  
 [C]: in function '__newindex'  
 [string "do..."]:22: in function   
 main.lua:307: in function 'process_points'  
 main.lua:252: in function <250><br>```

<br>
<br>
<br>
Also getting the same thing with fade in:<br>
<br>
<br>

```<br>'C:\Documents and Settings\Ian\Application Data\Renoise\V2.8.0\Scripts\Tools\com.harold.Automatron.xrnx\main.lua' failed in one of its notifiers.<br>
<br>
Please contact the author (harold | hhausman@gmail.com) for assistance...<br>
<br>
std::logic_error: 'automation.point: invalid point value. value must be &gt;= 0.0 and &lt;= 1.0'<br>
stack traceback:<br>
  [C]: ?<br>
  [C]: in function '__newindex'<br>
  [string "do..."]:22: in function <br>
  main.lua:307: in function 'process_points'<br>
  main.lua:242: in function <240><br>```

</240></250>

Zip-zag like along these lines?

Afraid it only does whole pattern and really needs some refining! (EG uses Record so will write to Automation or Pattern Effects depending on Renoise’s settings and makes it hard to adjust etc.)

This has very quickly turned into my most used tool.
Huge respect and appreciation, for making this :D

yeah, it’s cool, but there’s something that doesn’t feel right to me, and that is the tool settings taking over the edit-step cursor behavior. I’d like my cursor navigating in the pattern editor always be 1, be separate from a shape’s size, so I can quickly go to a note.

  • another request: have the pattern effects work on a mouse selection made in the automation editor, so you can select a portion and apply fade’s to only that selected section! :yeah:

Yes I agree this is a bit annoying, fixing this would certainly speed up the workflow.

In terms of other constructive criticism, I loved the simplicity and elegance of v4 and it’s interface. Whilst v5 is cool it does seem its starting to get a bit cluttered with all the pattern effect controls on there too, maybe some tabs to separate the pattern effects and automation would keep it looking more elegant.

Cheers

I can see some instances where the behavior is wanted/helpful, so making it optional would be ideal imo.

It should be possible to have it only pick up Edit Step when the window is first opened and then a local variable used if you convince Harold it would be neater or write a patch.

I don’t think selection within automation editor is currently available to the API unfortunately.

I’ve been getting the same error as Djeroek every time when using the fade in/fade out on v5.

I hear you guys. I’ll try to push out another version this weekend. (Last two weeks of school here, lots of work to do)

  1. I think I have a fix for the fade-in fade-out Lua error. Though, I still haven’t seen it myself. Can anyone describe a way to reproduce it from scratch?

  2. I will do a rev on the thinking around how long each inserted shape will be. I understand that tying it to edit-step so directly is a little awkward.

-Harold

Could the error have anything to do with the fact I was automating a vst effect paramater? I don’t seem to be getting any errors when using it on native renoise stuff.

Unsure. Were you using the VST Automation device? Or something else?

-Harold

yes, using it to control the cutoff frequency of a filter plugin.

Just released v6:

Tool page:
http://www.renoise.com/tools/automatron

In this version:

  • Hopefully fixed fade-in/out bug, let me know if you still hit it.
  • Step length decoupled from edit step.

Next version:

  • I have a few more ideas for shapes.
  • Let me know anything you’d like to see

Source code, as always, available at:

I love you,
-Harold

Thanks for the update! :) Fade’s seem to work properly now (haven’t had a notice yet).

The step length thing is still not ideal imo, but this might just be my workflow? I rather have ‘Step length’ in your tool become ‘Shape size’ and have changing the value in the number box in your tool not automatically influence the step length, amount of space travel when moving the cursor!

This way, you can for example set the shape size to 8, use the default current step size or define your own step size using the Renoise shortcuts (ctrl+1 in my case) and be able to quickly travel to a point/ note-event in the pattern. Right now if you want to trigger a similar length shape at note-events placed within the range of the ‘Step length’ this is cumbersome, because you’ll need to adjust the step length. Sorry for the verboseness, does it make sense?

I’d like to be able to generate shapes, while stepping through the automation/pattern line by line.