Error calling copyFromChannel: IndexSizeError: Channel index is out of range
Error calling copyFromChannel: TypeError: Not an object of type Float32Array
0,0,0,0,0,0,0
5,5,5,5,5,5,5
0,0,0,0,0,0,0,0,0,0
5,5,5,5,5,5,5,0,0,0
2,2,2,2,2,5,5,0,0,0
2,2,2,2,2,5,5,0,0,0
Done.