Re: [PD] Techniques for atomic/controlled variable updates

2009-06-16 Thread Frank Barknecht
Hallo, Fred Smith hat gesagt: // Fred Smith wrote: The problem I'm having is that the single input parameter is processed to generate 4 control parameters for GEM - 2 indexes into the image list, and 2 gain scale factors used when blending the images. The issueis that when a control values

Re: [PD] Techniques for atomic/controlled variable updates

2009-06-16 Thread Fred Smith
Thanks to both Jonathan and Frank for your replies. Took me a bit, but I now understand the pack list suggestion. I still fear I may have issues once I unpack the list (as, it will resume the right-left propagation of those values into the rendering piece of the patch), but this gives me a better

[PD] Techniques for atomic/controlled variable updates

2009-06-15 Thread Fred Smith
Hello all - I'm currently building a simple video project using PD and GEM that creates a video stream by combining a series of images in various ways based on a single input control signal. Simply put, the input signal is processed to produce indexes into arrays of images, and to provide some

Re: [PD] Techniques for atomic/controlled variable updates

2009-06-15 Thread Jonathan Wilkes
--- On Tue, 6/16/09, Fred Smith fxsm...@gmail.com wrote: From: Fred Smith fxsm...@gmail.com Subject: [PD] Techniques for atomic/controlled variable updates To: pd-list@iem.at Date: Tuesday, June 16, 2009, 1:21 AM Hello all - I'm currently building a simple video project using PD