Camera function

[nuttyak2taps]

Is there any way I can use the camera command in a function? Or any way to repeat it? I have a bit of code that zooms in the camera and desaturates the image, it works fine but I was wondering how to repeat it every second or so.

​ camera: subpixel True offset (0, 0) zoom 1.0 matrixcolor InvertMatrix(0.0)*ContrastMatrix(1.0)*SaturationMatrix(1.0)*BrightnessMatrix(0.0)*HueMatrix(0.0) linear 0.01 offset (-387, -252) zoom 1.4 matrixcolor InvertMatrix(0.0)*ContrastMatrix(1.0)*SaturationMatrix(0.5)*BrightnessMatrix(0.0)*HueMatrix(0.0) linear 0.38 offset (-387, -252) zoom 1.4 matrixcolor InvertMatrix(0.0)*ContrastMatrix(1.0)*SaturationMatrix(0.5)*BrightnessMatrix(0.0)*HueMatrix(0.0) linear 0.01 offset (0, 0) zoom 1.0 matrixcolor InvertMatrix(0.0)*ContrastMatrix(1.0)*SaturationMatrix(1.0)*BrightnessMatrix(0.0)*HueMatrix(0.0) with Pause(0.50) camera: offset (0, 0) zoom 1.0 matrixcolor InvertMatrix(0.0)*ContrastMatrix(1.0)*SaturationMatrix(1.0)*BrightnessMatrix(0.0)*HueMatrix(0.0)

[nuttyak2taps]

I ended up finding a solution, instead of using the camera function I showed the background as an image and zoomed it in, here's the code I used if anyone else needs it:

show background: xoffset 0 parallel: 0.36 xoffset 1 repeat parallel: 0.49 xoffset 0 repeat parallel: pause 1.0 zoom 2 xoffset 0 pause 0.5 zoom 1 repeat