!include once #1035902 // QOI Library [Include] static byte[] toQOI(BufferedImage image) ctex { if (image == null) null; new ByteArrayOutputStream stream; var imageWriter = new QOIImageWriterSPI().createWriterInstance(); try { imageWriter.setOutput(new javax.imageio.stream.MemoryCacheImageOutputStream(stream)); imageWriter.write(image); } finally { imageWriter.dispose(); } ret stream.toByteArray(); }