lochoi

I have some trouble with the jit.gl.videoplane object . 

in attached patch i created with jit.noise some masks to incrustate in white pixels of jit.noise some images and a live video feed .Each videoplane populates the left out white pixels and the last videoplane fills all remaining white pixels . the images should not overlay .

I need help to blend the masks generated by jit.nois to create the 2nd and 3rd mask .

Or simply fill all the left out black pixels with the last image on 3rd jit.videoplane ...see patch

            "box" :             {

                "maxclass" : "jit.pwindow",

                "numinlets" : 1,

                "patching_rect" : [ 428.0, 777.0, 70.0, 59.0 ],

                "presentation" : 1,

                "id" : "obj-34",

                "numoutlets" : 2,

                "outlettype" : [ "", "" ],

                "depthbuffer" : 0,

                "presentation_rect" : [ 302.0, 248.0, 70.0, 59.0 ]

                "patching_rect" : [ 299.0, 777.0, 70.0, 59.0 ],

                "id" : "obj-33",

                "presentation_rect" : [ 287.0, 233.0, 70.0, 59.0 ]

                "maxclass" : "comment",

                "text" : "my second problem is here : i want to incurstate the whites toguether to create the mask for 3rd videoplane",

                "linecount" : 3,

                "patching_rect" : [ 385.0, 888.0, 214.0, 48.0 ],

                "id" : "obj-32",

                "fontname" : "Arial",

                "numoutlets" : 0,

                "fontsize" : 12.0

                "text" : "Nothing works untill i delete the 1 of layer1 then rewrite it as it was !!?? Then all works fine ...\nclick on big button on left after rewriting @layer1 in 3rd videolplane",

                "linecount" : 5,

                "patching_rect" : [ 958.0, 859.0, 214.0, 75.0 ],

                "id" : "obj-31",

                "prototypename" : "title",

                "text" : "MY PROBLEME IS HERE",

                "patching_rect" : [ 884.0, 824.0, 348.0, 39.0 ],

                "id" : "obj-29",

                "fontface" : 3,

                "fontsize" : 28.427141

                "maxclass" : "button",

                "patching_rect" : [ 1285.0, 486.0, 20.0, 20.0 ],

                "id" : "obj-25",

                "numoutlets" : 1,

                "outlettype" : [ "bang" ]

                "patching_rect" : [ 1308.0, 548.0, 20.0, 20.0 ],

                "id" : "obj-22",

                "maxclass" : "newobj",

                "text" : "delay 3000",

                "numinlets" : 2,

                "patching_rect" : [ 1270.0, 519.0, 69.0, 20.0 ],

                "id" : "obj-19",

                "outlettype" : [ "bang" ],

                "maxclass" : "message",

                "text" : "23",

                "patching_rect" : [ 1334.0, 475.0, 32.5, 18.0 ],

                "id" : "obj-17",

                "outlettype" : [ "" ],

                "text" : "320",

                "patching_rect" : [ 1272.0, 565.0, 32.5, 18.0 ],

                "id" : "obj-15",

                "text" : "loadbang",

                "patching_rect" : [ 1279.0, 421.0, 60.0, 20.0 ],

                "id" : "obj-13",

                "patching_rect" : [ 771.0, 790.0, 94.0, 94.0 ],

                "id" : "obj-3",

                "presentation_rect" : [ -51.0, 129.0, 94.0, 94.0 ]

                "text" : "1",

                "patching_rect" : [ 1011.0, 648.0, 32.5, 18.0 ],

                "id" : "obj-106",

                "patching_rect" : [ 933.0, 632.0, 60.0, 20.0 ],

                "id" : "obj-105",

                "maxclass" : "toggle",

                "patching_rect" : [ -126.0, 331.0, 20.0, 20.0 ],

                "id" : "obj-68",

                "outlettype" : [ "int" ]

                "text" : "ortho $1",

                "patching_rect" : [ -126.0, 356.0, 51.0, 18.0 ],

                "id" : "obj-56",

                "fontsize" : 11.595187

                "text" : "jit.op @op @val 127",

                "patching_rect" : [ 394.0, 850.0, 125.0, 20.0 ],

                "id" : "obj-48",

                "outlettype" : [ "jit_matrix", "" ],

                "patching_rect" : [ 302.0, 873.0, 80.0, 60.0 ],

                "id" : "obj-47",

                "outlettype" : [ "", "" ]

                "text" : "p make-alpha",

                "patching_rect" : [ 325.0, 840.0, 69.0, 17.0 ],

                "id" : "obj-46",

                "outlettype" : [ "jit_matrix" ],

                "fontsize" : 9.0,

                "patcher" :                 {

                    "fileversion" : 1,

                    "rect" : [ 481.0, 393.0, 230.0, 238.0 ],

                    "bglocked" : 0,

                    "defrect" : [ 481.0, 393.0, 230.0, 238.0 ],

                    "openrect" : [ 0.0, 0.0, 0.0, 0.0 ],

                    "openinpresentation" : 0,

                    "default_fontsize" : 12.0,

                    "default_fontface" : 0,

                    "default_fontname" : "Arial",

                    "gridonopen" : 0,

                    "gridsize" : [ 15.0, 15.0 ],

                    "gridsnaponopen" : 0,

                    "toolbarvisible" : 1,

                    "boxanimatetime" : 200,

                    "imprint" : 0,

                    "enablehscroll" : 1,

                    "enablevscroll" : 1,

                    "devicewidth" : 0.0,

                    "boxes" : [                         {

                            "box" :                             {

                                "maxclass" : "newobj",

                                "text" : "jit.op @op > @val 0.1",

                                "numinlets" : 2,

                                "patching_rect" : [ 16.0, 78.0, 106.0, 17.0 ],

                                "id" : "obj-1",

                                "fontname" : "Arial",

                                "numoutlets" : 2,

                                "outlettype" : [ "jit_matrix", "" ],

                                "fontsize" : 9.0

                            }

,                         {

                                "text" : "jit.rgb2luma",

                                "numinlets" : 1,

                                "patching_rect" : [ 16.0, 58.0, 66.0, 17.0 ],

                                "id" : "obj-2",

                                "text" : "jit.pack 4",

                                "numinlets" : 4,

                                "patching_rect" : [ 130.0, 134.0, 53.0, 17.0 ],

                                "id" : "obj-3",

                                "text" : "jit.unpack 4",

                                "patching_rect" : [ 130.0, 58.0, 66.0, 17.0 ],

                                "id" : "obj-4",

                                "numoutlets" : 5,

                                "outlettype" : [ "jit_matrix", "jit_matrix", "jit_matrix", "jit_matrix", "" ],

                                "maxclass" : "inlet",

                                "numinlets" : 0,

                                "patching_rect" : [ 16.0, 27.0, 15.0, 15.0 ],

                                "id" : "obj-5",

                                "numoutlets" : 1,

                                "outlettype" : [ "jit_matrix" ],

                                "comment" : ""

                                "patching_rect" : [ 112.0, 58.0, 15.0, 15.0 ],

                                "id" : "obj-6",

                                "outlettype" : [ "" ],

                                "maxclass" : "outlet",

                                "patching_rect" : [ 125.0, 178.0, 15.0, 15.0 ],

                                "id" : "obj-7",

                                "numoutlets" : 0,

                    "lines" : [                         {

                            "patchline" :                             {

                                "source" : [ "obj-6", 0 ],

                                "destination" : [ "obj-1", 1 ],

                                "hidden" : 0,

                                "midpoints" : [ ]

                                "source" : [ "obj-5", 0 ],

                                "destination" : [ "obj-4", 0 ],

                                "midpoints" : [ 25.0, 48.0, 139.5, 48.0 ]

                                "destination" : [ "obj-2", 0 ],

                                "source" : [ "obj-4", 3 ],

                                "destination" : [ "obj-7", 0 ],

                                "source" : [ "obj-4", 1 ],

                                "destination" : [ "obj-3", 1 ],

                                "source" : [ "obj-4", 2 ],

                                "destination" : [ "obj-3", 2 ],

                                "destination" : [ "obj-3", 3 ],

                                "source" : [ "obj-2", 0 ],

                                "destination" : [ "obj-1", 0 ],

                                "source" : [ "obj-1", 0 ],

                                "destination" : [ "obj-3", 0 ],

                                "midpoints" : [ 25.5, 100.0, 139.5, 100.0 ]

                "saved_object_attributes" :                 {

                    "fontname" : "Arial",

                    "globalpatchername" : "",

                    "fontface" : 0,

                    "fontsize" : 12.0,

                    "default_fontname" : "Arial"

                "patching_rect" : [ 500.0, 830.0, 69.0, 17.0 ],

                "id" : "obj-66",

                "text" : "jit.op @op > @val 127",

                "patching_rect" : [ 534.0, 311.0, 125.0, 20.0 ],

                "id" : "obj-6",

                "text" : "jit.rgb2luma",

                "patching_rect" : [ 534.0, 285.0, 70.0, 20.0 ],

                "id" : "obj-7",

                "maxclass" : "number",

                "varname" : "PIX2",

                "patching_rect" : [ 599.0, 192.0, 60.0, 26.0 ],

                "id" : "obj-8",

                "outlettype" : [ "int", "bang" ],

                "fontsize" : 17.018345,

                "presentation_rect" : [ 631.0, 279.0, 66.0, 26.0 ]

                "text" : "pak dim 320 240",

                "numinlets" : 3,

                "patching_rect" : [ 579.0, 227.0, 96.0, 20.0 ],

                "id" : "obj-9",

                "text" : "jit.noise 4 char 640 480",

                "patching_rect" : [ 533.0, 256.0, 130.0, 20.0 ],

                "id" : "obj-10",

                "patching_rect" : [ 691.0, 297.0, 70.0, 59.0 ],

                "id" : "obj-11",

                "presentation_rect" : [ 630.0, 217.0, 70.0, 59.0 ]

jit.gl videoplane strange bug (fixed w/max update) & jit.noise as mask