AE表达式与脚本——批量裁剪图层出入点

trimLayerIOPoint.jsx

功能：批量裁剪图层出入点至目标图层出入点。

注意：最后选择的图层即为目标图层。

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下载链接：

百度网盘

提取码：vig4

详细代码：

function trimLayerIOPoint(){

app.beginUndoGroup('trimLayerIOPoint');

var curComp = app.project.activeItem;

if ((curComp != null) && (curComp instanceof CompItem)) {

var selLayers = curComp.selectedLayers;

var lastSelLayer;

var tarInPoint, tarOutPoint;

var tarIndex = selLayers.length-1;

lastSelLayer = selLayers[tarIndex];

tarInPoint = lastSelLayer.inPoint;

tarOutPoint = lastSelLayer.outPoint;

for (var i = 0; i < (selLayers.length - 1); i++){

var curLayer = selLayers[i];

curLayer.inPoint = tarInPoint;

curLayer.outPoint = tarOutPoint;

} else {

alert("Please select layers to offset");

app.endUndoGroup();

trimLayerIOPoint();