11 to 16 fps. Can I do this more efficient?

hzd's icon

Hi people.

I've made this patch to make some jitter stuff on recorded video.
I'm using two jit.movie~ to play to rendered video files of a performance. 1920 x 1080. I use the audio from one of the files to control parameters in a jit.gl.pix.
I also use jit.catch to make som effects.

It is going ok, but the frame-rate goes down to about 11 at times and I'm wondering, if I'm asking to much of my computer or if I'm just doing some unnecessary processing somewhere.

I'm not that experienced with visuals, by the way. Not sure what is really going on.

thx

Max Patch
Copy patch and select New From Clipboard in Max.

Rob Ramirez's icon

enable @output_texture 1 on your jit.movie~ objects and replace the jit.matrixset with a [ js jit.gl.textureset.js ] object (search the file browser for an example patch using the jit.gl.textureset )

hzd's icon

Great Rob. Thanks.

I had to connect the js jit.gl.textureset.js via jit.gl.texture to the jit.gl.pix to make it work. Now I'm up to 22-26 fps.

Very nice, thx.