private void download_vid() { back.download(back.getDFmt(), back.getDQlty(), url_entry.Text); }
private void download() { back.download("--chc", back.getQlty(), props[0]); }
private void download_vid() { back.download(back.getDFmt(), back.getDQlty(), url_entry.Text); }
private void download() { back.download("--chc", back.getQlty(), props[0]); }