解决psd文件过大，制作一个ps清理元数据的脚本

2020-10-14 14:06 作者:Nad_H 0人读过 | 我要投稿

课目: 清理照片元数据的脚本

目的: 不加班！

要求: 互帮互助共同提高

内容:

1.新建记事本

2.复制以下代码（B站复制最后一行会出现水印记得删除）

3.粘贴并保存

4.更改记事本文件后缀改为.jsx（如果不显示后跳转文章最后）

Ding ~ : 完成脚本

常见问题：

1.如果提示代码丢失，要将文本另存为，设置编码格式为utf-8

function deleteDocumentAncestorSMetadata() {

if(String(app.name).search("Photoshop") > 0) {

if(!documents.length) {

alert("There are no open documents. Please open a file to run this script.")

return;

}

if (ExternalObject.AdobeXMPScript == undefined) ExternalObject.AdobeXMPScript = new ExternalObject("lib:AdobeXMPScript");

var xmp = new XMPMeta( activeDocument.xmpMetadata.rawData);

xmp.deleteProperty(XMPConst.NS_PHOTOSHOP, "DocumentAncestors");

app.activeDocument.xmpMetadata.rawData = xmp.serialize();

clearDocumentAncestorsForAllLayers(app.activeDocument);

if (app.activeDocument !== mainDocument) {

app.activeDocument.close(SaveOptions.SAVECHANGES);

}else{

app.activeDocument.save();

}

}

}

function clearDocumentAncestorsForAllLayers(doc) {

try {

if (doc == undefined) {

return;

}

for (var i = 0; i < doc.layers.length; i++) {

var curLayer = doc.layers[i];

if (curLayer.typename != "ArtLayer") {

clearDocumentAncestorsForAllLayers(curLayer);

continue;

}

if (curLayer.kind == "LayerKind.SMARTOBJECT") {

app.activeDocument.activeLayer = curLayer;

var idplacedLayerEditContents = stringIDToTypeID("placedLayerEditContents");

var actionDescriptor = new ActionDescriptor();

executeAction(idplacedLayerEditContents, actionDescriptor, DialogModes.NO);

if(app.activeDocument.activeLayer == curLayer){

continue;

}

deleteDocumentAncestorSMetadata()

layerSetStr += ("\n"+curLayer.name)

}

}

} catch (e) {

alert("Layer clean fail.name="+doc+";e="+e)

}

}

var layerSetStr = "";

var mainDocument = app.activeDocument;

function start(){

deleteDocumentAncestorSMetadata();

alert("Clean finished.\n[doc name]:"+mainDocument.name+"\n[layer set]:"+layerSetStr);

}

try{

if(confirm("Start to clean?")){

start();

}

} catch (e) {

alert("Clean fail.e="+e)

}