Peter Nyboer

I'm trying to map the green channel to the alpha channel using planemap in javascript. the js and patch below show that (what I belive to be) equivalent situations produce different results - works in 'visual' max, but not in js max.

    var mov = new JitterObject("jit.qt.movie");

    var outmatrix = new JitterMatrix(4,"char");

    mov.matrixcalc(outmatrix,outmatrix);

    outlet(0,"jit_matrix",outmatrix.name);

    post("planemap is: ",outmatrix.planemap[0],outmatrix.planemap[1],outmatrix.planemap[2],outmatrix.planemap[3]);

I'm trying to map the green channel to the alpha channel using planemap in javascript.  the js and patch below show that (what I belive to be) equivalent situations produce different results - works in 'visual' max, but not in js max.

	var mov = new JitterObject("jit.qt.movie");
	mov.autostart = 1;
	mov.adapt = 1;

	var outmatrix = new JitterMatrix(4,"char");
	outmatrix.adapt = 1;
	outmatrix.planemap = [2,1,2,3];

function bang(){	
	mov.matrixcalc(outmatrix,outmatrix);
	outlet(0,"jit_matrix",outmatrix.name);
}

function getit(){
	post("planemap is: ",outmatrix.planemap[0],outmatrix.planemap[1],outmatrix.planemap[2],outmatrix.planemap[3]);
}

bug? with jit.matrix and planemap in js