It will be over compressed, current Blu-ray discs offer a maximum bitrate of 40Mb&#x2F;s for the video component, though I think it&#x27;s more typical for it to be around 25Mb&#x2F;s.<p>Netflix is currently using 15.6Mb&#x2F;s for 4k streams, and I believe that&#x27;s still using H264 rather than H265.