When you flash a modified firmware, you're just telling it too ignore any AACS flags (I believe the lookup part is what's removed from the firmware and that's it - I extracted and edited my own firmware too when I did the flashing, IIRC I just had to remove some parts with a HEX editor and not actually add or change any lines - but this was 3 years ago so I could be misremembering) and simply read the files on the disc that it can see, the files are still DRM encrypted.Īs for why, archival backup of the physical discs as. Thanks for the excellent work.Correct UHD BR discs are really just BD-XL discs, which is why you can flash some BR drives to read UHD discs (folder structure and file containers and everything the same too basically with just HEVC codec being new). These discs will open in 64Win10.Īm happy to have a machine that pulls them down, I guess this is just feedback regarding the other releases of MakeMKV that seem to provide inconsistent results.
Ultimately it fails to open on both 4k and blu ray discs, saying that there are no hash keys. It cannot scan & find any optical drives, but if I insert a disc & mount it, I can use "Open Files" and navigate to the "index" file on the disc, open it up, and MakeMKV will start its process. I installed a recent 64-bit distro, compiled and fired up MakeMKV. My preference is to use Linux whenever possible, but my experience with MakeMV in Linux has been quite brief, have taken a handful of pokes at it. Is there some limitation on 32 bits and 4k decryption? Each separate machine is connected to the net to acquire the hash keys, but only 64-bit Win10 can actually decrypt the discs. The same disc in 32-bit Win7, 64-bit Linux, and 32-bit WinXP all fail. I am finding that 64-bit Win10 is the only way I am able to get any success with 4k video, though. After wrapping my head around how to get the Libredrive firmware updates on my optical drives, I am finally pulling 4k discs down to the hard drive, am quite impressed with MakeMKV.īlu rays have generally been straight forward in 32-bit Win7, it was usually simply a matter of sticking the disc in the drive and letting MakeMKV do the magic, and this is still the case using 64-bit Windows10. Hey all, been ripping DVDs, blu rays, laserdiscs, and VHS tapes for years, decided it was time to figure out 4k UHD discs.
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