package org.ffmpeg.android.filters;
import java.util.ArrayList;
import java.util.Iterator;
public abstract class VideoFilter {
public abstract String getFilterString ();
public static String format (ArrayList<VideoFilter> listFilters)
{
StringBuffer result = new StringBuffer();
Iterator<VideoFilter> it = listFilters.iterator();
VideoFilter vf;
while (it.hasNext())
{
vf = it.next();
result.append(vf.getFilterString());
if (it.hasNext())
result.append(",");
}
return result.toString();
}
}