Nuke_Workgroup_12.2/gizmos/L_AlphaClean_v03.gizmo

Gizmo {
 help "L_AlphaClean_v03 AlphaClean removes stray pixels from the alpha channel of your matte. Removes black pixels in the white area of the matte and white pixels in the black area. ”Size” - controls the size of pixels that are removed. ”Original Edge Amount” - controls how untouched the matte edge is. ”Original Edge Width” - defines the width of the original edge of the matte. (For any questions, comments or suggestions please email gizmos@luma-pictures.com)"
 addUserKnob {20 AlphaClean}
 addUserKnob {7 size R 0 10}
 size 5
 addUserKnob {7 OrigEdgeAmount}
 OrigEdgeAmount 1
 addUserKnob {7 OrigEdgeWidth R 0 10}
 OrigEdgeWidth 5
 addUserKnob {26 ""}

 addUserKnob {22 Button l "     Luma Pictures     " T "import os\nimport sys\n\ntry:\n    import subprocess\n    def _run(cmd, shell, wait):\n        opener = subprocess.Popen(cmd, shell=shell)\n        if wait:\n            opener.wait()\n        return opener.pid\nexcept ImportError:\n    import popen2\n    def _run(cmd, shell, wait):\n        opener = popen2.Popen3(cmd)\n        if wait:\n            opener.wait()\n        return opener.pid\n\ndef _open(url, wait=0):\n    if sys.platform == \"darwin\":\n        cmd = \[\"open\", url]\n    elif hasattr(os, \"startfile\"):\n        return os.startfile(url)\n    elif os.environ.has_key(\"KDE_FULL_SESSION\") or os.environ.has_key(\"KDE_MULTIHEAD\") or \\\n        os.environ.has_key(\"GNOME_DESKTOP_SESSION_ID\") or os.environ.has_key(\"GNOME_KEYRING_SOCKET\"):\n        cmd = \[\"xdg-open\", url]\n    else:\n        raise OSError, \"Desktop not supported.\"\n\n    return _run(cmd, 0, wait)\n\n_open('http://www.luma-pictures.com/tools/nuke/')" +STARTLINE}

}
 Input {
  inputs 0
  name Input1
  xpos 380
  ypos -717
 }
set N251b0b70 [stack 0]
 Blur {
  size {{parent.size i}}
  name Blur1
  label "\[value size]"
  xpos 515
  ypos -136
 }
push $N251b0b70
 Invert {
  name Invert1
  xpos 218
  ypos -452
  disable {{"parent.size>=0 ? 1 : 0" i}}
 }
set N251b60b0 [stack 0]
 Blur {
  size {{parent.size i} {parent.size i}}
  name Blur7
  label "\[value size]"
  xpos 28
  ypos -332
 }
push $N251b60b0
 Blur {
  size {{parent.size*2 i} {parent.size*2 i}}
  name Blur8
  label "\[value size]"
  xpos 119
  ypos -329
 }
 Merge2 {
  inputs 2
  name Merge2
  xpos 74
  ypos -248
 }
push $N251b60b0
 Blur {
  size {{parent.size*4 i} {parent.size*4 i}}
  name Blur9
  label "\[value size]"
  xpos 218
  ypos -330
 }
 Merge2 {
  inputs 2
  name Merge3
  xpos 129
  ypos -203
 }
push $N251b60b0
 Blur {
  size {{parent.size*8 i} {parent.size*8 i}}
  name Blur10
  label "\[value size]"
  xpos 318
  ypos -328
 }
 Merge2 {
  inputs 2
  name Merge4
  xpos 192
  ypos -154
 }
 Invert {
  name Invert2
  xpos 192
  ypos -117
  disable {{"parent.size>=0 ? 1 : 0"}}
 }
 NoOp {
  name NoOp4
  tile_color 0xffd600ff
  label "positiv Expoblur"
  xpos 192
  ypos -55
 }
push $N251b0b70
 Invert {
  name Invert4
  xpos -190
  ypos -545
  disable {{"parent.size<=0 ? 1 : 0" i}}
 }
set N251db810 [stack 0]
 Blur {
  size {{-parent.size i} {-parent.size i}}
  name Blur3
  label "\[value size]"
  xpos -369
  ypos -435
 }
push $N251db810
 Blur {
  size {{-parent.size*2 i} {-parent.size*2 i}}
  name Blur4
  label "\[value size]"
  xpos -265
  ypos -440
 }
 Merge2 {
  inputs 2
  name Merge7
  xpos -306
  ypos -361
 }
push $N251db810
 Blur {
  size {{-parent.size*4 i} {-parent.size*4 i}}
  name Blur5
  label "\[value size]"
  xpos -173
  ypos -439
 }
 Merge2 {
  inputs 2
  name Merge8
  xpos -243
  ypos -323
 }
push $N251db810
 Blur {
  size {{-parent.size*8 i} {-parent.size*8 i}}
  name Blur6
  label "\[value size]"
  xpos -85
  ypos -438
 }
 Merge2 {
  inputs 2
  name Merge9
  xpos -189
  ypos -279
 }
 Invert {
  name Invert5
  xpos -189
  ypos -234
  disable {{"parent.size<=0 ? 1 : 0" i}}
 }
 NoOp {
  name NoOp2
  tile_color 0xffd600ff
  label "negativ Expoblur"
  xpos -189
  ypos -169
 }
 Keymix {
  inputs 3
  name Keymix1
  xpos 192
  ypos 48
 }
set N25704e20 [stack 0]
 Blur {
  size {{parent.OrigEdgeWidth i}}
  name Blur2
  label "\[value size]"
  xpos 491
  ypos 114
 }
set N257076e0 [stack 0]
push $N257076e0
 Merge2 {
  inputs 2
  operation xor
  name Merge1
  xpos 491
  ypos 164
 }
 Grade {
  channels all
  whitepoint 0.3
  name Grade1
  xpos 491
  ypos 200
 }
push $N251b0b70
push $N25704e20
 Keymix {
  inputs 3
  mix {{parent.OrigEdgeAmount i}}
  name Keymix2
  xpos 380
  ypos 284
 }
push $N251b0b70
 ShuffleCopy {
  inputs 2
  name ShuffleCopy1
  xpos 442
  ypos 353
 }
push $N251b0b70
 Dot {
  name Dot2
  xpos 695
  ypos -714
 }
 Dot {
  name Dot1
  xpos 695
  ypos 403
 }
 ShuffleCopy {
  inputs 2
  red red
  green green
  blue blue
  name ChannelsPassThrough
  xpos 442
  ypos 400
 }
 Output {
  name Output1
  xpos 442
  ypos 473
 }
end_group