save - 使用 Photoshop 自动切片大型 TIFF 文件并将切片保存到 TIFF 文件中？

Question

我有一个 TIFF 文件。我想自动切片（指定水平和垂直切片的数量）并将它们保存到 TIFF 文件中（我不想将格式更改为 png 或 ...）

我知道在Photoshop中你可以选择切片工具>>右键单击>>分割切片>>保存为网页

但是，“保存为网络”不提供 TIFF 格式的保存，而且我认为它不适用于大文件（这里就是这种情况）。

欢迎任何可以提供帮助的东西（脚本、插件）

Answer 1

在一些在线代码的帮助下，我创建了下面的脚本，它能够自动将大的 TIFF 切片成更小的 Tiff 文件：

#target photoshop
function main(){
if(!documents.length) return;
var dlg=
"dialog{text:'Script Interface',bounds:[100,100,380,290],"+
"panel0:Panel{bounds:[10,10,270,180] , text:'' ,properties:{borderStyle:'etched',su1PanelCoordinates:true},"+
"title:StaticText{bounds:[60,10,220,40] , text:'File Chop' ,properties:{scrolling:undefined,multiline:undefined}},"+
"panel1:Panel{bounds:[10,40,250,130] , text:'' ,properties:{borderStyle:'etched',su1PanelCoordinates:true},"+
"statictext1:StaticText{bounds:[10,10,111,30] , text:'Accross' ,properties:{scrolling:undefined,multiline:undefined}},"+
"statictext2:StaticText{bounds:[140,10,230,27] , text:'Down' ,properties:{scrolling:undefined,multiline:undefined}},"+
"across:DropDownList{bounds:[10,30,100,50]},"+
"down:DropDownList{bounds:[140,30,230,50]},"+
"saveFiles:Checkbox{bounds:[10,60,230,80] , text:'Save and Close new files?'}},"+
"button0:Button{bounds:[10,140,110,160] , text:'Ok' },"+
"button1:Button{bounds:[150,140,250,160] , text:'Cancel' }}};"
var win = new Window(dlg,'File Chop');
if(version.substr(0,version.indexOf('.'))>9){
win.panel0.title.graphics.font = ScriptUI.newFont("Georgia","BOLD",20);
g = win.graphics;
var myBrush = g.newBrush(g.BrushType.SOLID_COLOR, [1.00, 1.00, 1.00, 1]);
g.backgroundColor = myBrush;
var myPen =g.newPen (g.PenType.SOLID_COLOR, [1.00, 0.00, 0.00, 1],lineWidth=1);
}
win.center();
  for(var i=1;i<31;i++){
   win.panel0.panel1.across.add ('item', i);     
   win.panel0.panel1.down.add ('item', i);     
  }
win.panel0.panel1.across.selection=0;
win.panel0.panel1.down.selection=0;
var done = false; 
    while (!done) { 
      var x = win.show(); 
      if (x == 0 || x == 2) {
        win.canceled = true;
        done = true; 
      } else if (x == 1) { 
        done = true; 
        {
if(!documents.length)return;
var startRulerUnits = preferences.rulerUnits;
preferences.rulerUnits = Units.PIXELS;
doc = app.activeDocument;
app.displayDialogs = DialogModes.NO;
doc.flatten();
var tilesAcross = parseInt(win.panel0.panel1.across.selection.index)+1;
var tilesDown =parseInt(win.panel0.panel1.down.selection.index)+1;
var tileWidth = parseInt(doc.width/tilesAcross);
var tileHeight = parseInt(doc.height/tilesDown);
var SaveFiles = win.panel0.panel1.saveFiles.value;
ProcessFiles(tilesDown,tilesAcross,tileWidth,tileHeight,SaveFiles);
app.preferences.rulerUnits = startRulerUnits;      
      } 
   }
  }
}
main();
function ProcessFiles(Down,Across,offsetX,offsetY,SaveFiles){
 try{
var newName = activeDocument.name.match(/(.*)\.[^\.]+$/)[1];
}catch(e){var newName="UntitledChop"}
var Path='';
try{
Path =  activeDocument.path;
}catch(e){Path = "~/Desktop";}
 if(SaveFiles){
Path = Folder(decodeURI(Path) +"/FileChop");
if(!Path.exists) Path.create();
     }
TLX = 0; TLY = 0; TRX = offsetX; TRY = 0;
BRX = offsetX; BRY = offsetY; BLX = 0; BLY = offsetY;
 for(var a = 0; a < Down; a++){
  for(var i = 0;i <Across; i++){
            var NewFileName = newName +"#"+a+"-"+i;
   app.activeDocument.duplicate (NewFileName, true);
    activeDocument.selection.select([[TLX,TLY],[TRX,TRY],[BRX,BRY],[BLX,BLY]], SelectionType.REPLACE, 0, false); 
    executeAction( charIDToTypeID( "Crop" ), undefined, DialogModes.NO );
    app.activeDocument.selection.deselect();
 if(SaveFiles){
var saveFile = File(decodeURI(Path+"/"+NewFileName+".tiff"));
SaveTIFF(saveFile);
app.activeDocument.close(SaveOptions.DONOTSAVECHANGES);
}
    activeDocument = documents[0];
TLX = offsetX * (i+1) ; TRX  = TLX + offsetX; BRX = TRX; BLX = TLX;  
    }
TLX = 0; TLY = offsetY * (a +1); TRX = offsetX; TRY = offsetY * (a +1);
BRX = offsetX; BRY = TRY + offsetY; BLX = 0; BLY = (offsetY * (a +1)+offsetY);

 }
 if(SaveFiles){
Path.execute()
    }
}
function SaveTIFF(saveFile){
tiffSaveOptions = new TiffSaveOptions();   
tiffSaveOptions.embedColorProfile = true;   
tiffSaveOptions.alphaChannels = true;   
tiffSaveOptions.layers = true;  
tiffSaveOptions.imageCompression = TIFFEncoding.NONE;  
activeDocument.saveAs(saveFile, tiffSaveOptions, true, Extension.LOWERCASE);   
}