jitterhorse

i wonder how to output a jit.movie with textureoutput = 1 from a js object to use it in jit.gl.pix f.e.

Hi,
i wonder how to output a jit.movie with textureoutput = 1 from a js object to use it in jit.gl.pix f.e.
thanks in advance.
daniel


jit-movie-texture_output-1-in-javascript

something like the below. post your patch and JS if you can't get it working.

// dummymatrix is unused, but needed for matrixcalc message
var dummymatrix = new JitterMatrix(4,"char",320,240); 
var o = new JitterObject("jit.movie");
o.output_texture=1;
o.drawto=ctxname;

o.matrixcalc(dummymatrix,dummymatrix);
outlet(0, "jit_gl_texture", o.texture_name);



Hello Rob I tried, like this , but it does not work for some reason. Could you please hel m eto know what is wrong ?

// Jitter matrices to work with (declared globally)

var mymatrix = new JitterMatrix(4, "char", 320, 240);

// Jitter object to use (declared globally)

var mymovie = new JitterObject("jit.movie", 320, 240);

// get new matrix from movie (jit.movie):

outlet(0, "jit_gl_texture", mymovie.texture_name);

Hello Rob I tried, like this , but it does not work for some reason. Could you please hel m eto know what is wrong ?   

@Sabina, your code and patch seem to work as expected on my side. The [js] does output the movie as a texture.

However, maybe it's absolutely unecessary, but I would read the file after having set all necessary jit.movie attributes:

mymovie.drawto = myContext;
mymovie.output_texture=1;
mymovie.read(filename);

jit.movie @texture_output 1 in javascript