Method isAvail

src/javajs/util/VideoReader.java:265–272

()

	}

	@SuppressWarnings("unused")
	protected boolean isAvail() {
		try {
			return (pt != -1 && is.available() > 0);
		} catch (IOException e) {
			return false;
		}
	}

	protected int readInt() throws IOException {
		pt += 4;