I am trying to "chunk" up the bytes of an image. This will allow me to upload a large image in portions. I have the image currently stored as one large byte[]. I would like to split the byte array into byte[]'s with a maxlength of 512 elements. However, I'm not sure how to do this in the most efficient way.
Does anyone know how I can do this in the most efficient manner?
I know this is old but needed the same solution and following works perfectly for me hope this helps someone
private byte[][] ByteArrayToChunks(byte[] byteData, long BufferSize)
{
byte[][] chunks = byteData.Select((value, index) => new { PairNum = Math.Floor(index / (double)BufferSize), value }).GroupBy(pair => pair.PairNum).Select(grp => grp.Select(g => g.value).ToArray()).ToArray();
return chunks;
}