macro 'First Slice' {
    requires("1.29k");
    run("Set Slice...", "slice=1");
}

macro 'Last Slice' {
    run("Set Slice...", "slice="+nSlices);
}

macro 'Animate' {
    run("Animation Options...", "speed=7 start");
}

macro 'Animate Options...' {
    run("Animation Options...");
}

macro 'Stop Animation' {
     run("Stop Animation");
}

// press esc to abort
macro 'Flicker' {
    while (true) {
        run("Set Slice...", "slice=1");
        wait(100);
        run("Set Slice...", "slice=2");
        wait(100);
   }
}

macro 'Info' {
    print('');
    print('nImages: '+nImages);
    print('nSlices: '+nSlices);
}