www.makemkv.com

... or hard drive backup. Also if I correctly install libaacs and libbdplus and the necessary files (KEYDB.cfg, VM0 and the conversion tables) so that libmmbd is not used, then the film plays perfectly, so there's no problem with the disc or the drive or the player software, it's just libmmbd.

Personally, I don't recommend "direct disc playback" because it puts unnecessary wear-and-tear on your drive. Is this true even if you plan on watching a Blu-ray movie only once ? Could anyone please clarify this ? It would take forever to make a backup copy of each disc from my Walking D...

Personally, I don't recommend "direct disc playback" because it puts unnecessary wear-and-tear on your drive. Is this true even if you plan on watching a Blu-ray movie only once ? Could anyone please clarify this ? It would take forever to make a backup copy of each disc from my Walking D...

I've only just started to try using libmmbd for direct disc playback in VLC and I've seen exactly the same behaviour with the video starting to be corrupted after 15 or 20 minutes. I don't think I have many BD+ discs but it happens with both ...

Hi, I've only just started to try using libmmbd for direct disc playback in VLC and I've seen exactly the same behaviour with the video starting to be corrupted after 15 or 20 minutes. I don't think I have many BD+ discs but it happens with both ...

Hi there, There is a bug with libmmbd and some disks using bdplus encoding. First of all, using MakeMkv directly works without issues. However, any player (VLC, HandBrake...) using libmmbd (or libbdplus emulation) will start receiving garbage ...

... (Probably the approach is different with non-LibreDrive -- I'm even more unsure about that.) Though no idea if it just automatically switches to libmmbd. Yes libbluray would switch to libmmbd (if it's found on your system) when libaacs fails "early" (e.g. no KEYDB.cfg is found).

... been writing the whole time. No idea how the decryption of normal BDs works but it seems it even succeeds when KEYDB.cfg isn't present (through libmmbd, as in removed from ~/.config/aacs/). Through libaacs (LIBAACS_PATH=/usr/lib/x86_64-linux-gnu/libaacs to make sure) it first struggles with ...

The options / tests are only meant for libmmbd. If LibreDrive not kicking in in time / bus encryption were really the culprit of the issue, libaacs will not work no matter how long you "wait" because it does not attempt to disable ...

... 'analyzeduration' (0) and 'probesize' (5000000) options Right when I stopped it. I alctually saw more success also adding LIBAACS_PATH=/usr/lib/libmmbd to it, but then it would seemingly only play the 64 kiB/1MiB and then stop: LIBAACS_PATH=/usr/lib/libmmbd mpv --demuxer-lavf-format=mpegts --demuxer-max-bytes=1MiB ...

In the case of libmmbd, maybe see if --demuxer-lavf-format=mpegts keeps mpv running even before LibreDrive kicks in. Nope. Only causes thousands of lines in the logs, rapidly switching between about a dozen [code}aacs.c:255: Unable ...

No luck. Neither libmmbd, nor libaacs or libbluray3 (for the latter neither the generic symlinks libbluray.so.3 and libaacs.so.0 nor the specific versions) do show any outpt, neither with VLC nor with mpv. Also it seems that playback ...

In the case of libmmbd, maybe see if --demuxer-lavf-format=mpegts keeps mpv running even before LibreDrive kicks in. Nope. Only causes thousands of lines in the logs, rapidly switching between about a dozen aacs.c:255: Unable decrypt ...

Also it seems that playback only succeeds after the disk was opened in MakeMKV, without that it will still fail. Possibly libmmbd doesn't put the drive in LibreDrive mode or something like that. In the case of libmmbd, maybe see if --demuxer-lavf-format=mpegts keeps mpv running even ...

Start playing the movie, and then run $ lsof /usr/lib/libmmbd.so.0 . This should tell you which (if any) processes are currently using it. No luck. Neither libmmbd, nor libaacs or libbluray3 (for the latter neither the generic symlinks libbluray.so.3 ...