www.makemkv.com

Posted: **Fri Feb 07, 2025 2:36 pm**

flojo wrote: Fri Feb 07, 2025 1:39 pm So you're not giving the option to rip the disc?

In my opinion, ripping from a USB drive connected to a TV box to another USB hard drive, flash drive or maybe a NAS is not exactly optimal.
I think a PC with a native SATA drive is much more suitable for this.

Posted: **Fri Feb 07, 2025 7:17 pm**

dtech wrote: Fri Feb 07, 2025 2:36 pm ... a NAS is not exactly optimal.

I'm going to try it. How did you build the dependencies like "libmakemkv.so.1" and so forth? Did you copy the entire build chain to the device or use a VM or ...? I'm guessing I need to cross compile for armhf on my 64-bit Ubuntu machine, but I'm not sure how to do that at this moment.

Posted: **Fri Feb 07, 2025 8:07 pm**

What would be your target OS (with version number) and device that you would like to try it on?

My current binary builds are available here, which I used for previous tests:
https://libreelec.dtech.hu/_TEST_/makemkv/1.17.9/

Posted: **Fri Feb 07, 2025 8:29 pm**

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CoreELEC:~ # uname -a
Linux CoreELEC 4.9.269 #1 SMP PREEMPT Sun Jan 19 10:25:02 CET 2025 aarch64 GNU/Linux

I followed this tutorial on setting up the build chain: https://jensd.be/1126/linux/cross-compi ... -or-ubuntu

Following that tutorial, I ran:

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./configure --build x86_64-pc-linux-gnu --host arm-linux-gnu
make # There is not an arm specific target

But the resulting files are still x64:

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test@test:~/test$ file libmakemkv.so.1
libmakemkv.so.1: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=5ae537bcd341714777d57fe675171771c117fe75, stripped

Assuming the configure went correctly, I'm still not sure how to run make/gcc to build the files. All the commands appear to be in the resulting Makefile, but I don't remember what to edit. I've done this before, but it's been over a decade :-/. Also, there's stuff in the Makefile that's not needed, like as you mentioned, the GUI components (although it looks like setting ENABLE_GUI=no will fix that).

Also, it seems like these dependencies are hardlinked to /usr/lib ...? This is problematic as CoreELEC mounts / as read only (or so it seems).

Posted: **Fri Feb 07, 2025 9:07 pm**

The situation is more complicated than that, but the build is actually simpler.
In short, if you want to build the package I prepared, it looks like this for CE-21 / Amlogic-ng:

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git clone https://github.com/CoreELEC/CoreELEC.git -b coreelec-21
wget https://github.com/dtechsrv/dtech-packages/archive/refs/heads/master.tar.gz
tar xzvf master.tar.gz
cp -r dtech-packages-master/* CoreELEC/
cd CoreELEC/
PROJECT=Amlogic-ce DEVICE=Amlogic-ng ARCH=arm scripts/create_addon makemkv

Most JeOSes use squashfs for the root filesystem, which is not writable. Everything writable will be under "/storage" (this is the home directory for root, and it is a mounted ext4 partition), but unfortunately the full description would be lengthy, you should know that the paths for Kodi add-ons are dynamic, and the directories are loaded from there to the correct location.
e.g.: the path for the "service.makemkv" addon is "/storage/.kodi/addons/service.makemkv/"

You can try the CE21 addon from the test files I uploaded (with 'install from zip' option). A reboot is usually required after a fresh install for this addon.

Posted: **Fri Feb 07, 2025 10:15 pm**

I'll do it as you suggest later on.

I did get it to execute after using patchelf with the files from your link, but I get a bus error:

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CoreELEC:~/test # ls
libmakemkv.so.1
libdriveio.so.0
libmmbd.so.0
patchelf
makemkvcon
CoreELEC:~/test # ./patchelf --set-rpath /storage/test makemkvcon
CoreELEC:~/test # ./makemkvcon info
MakeMKV v1.17.9 linux(armhf-release) started
Profile parsing error: default profile missing, using builtin default
Bus error (core dumped)

Posted: **Fri Feb 07, 2025 10:46 pm**

I installed the addon from your file "service.makemkv-21.2.1.zip" and I still get a bus error.

BTW, I am using SSH to test this, but I did nohup and got the same result.

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CoreELEC:~/.kodi # ./addons/service.makemkv/bin/makemkvcon info
MakeMKV v1.17.9 linux(armhf-release) started
Downloading latest SDF to /storage/.MakeMKV ...
Profile parsing error: default profile missing, using builtin default
Bus error (core dumped)
CoreELEC:~/.kodi # nohup ./addons/service.makemkv/bin/makemkvcon info
nohup: appending output to nohup.out
Bus error (core dumped)

I'm done with it for now as I have no idea how to fix the bus error (although maybe patchelf is playing a role?)

Posted: **Sat Feb 08, 2025 4:29 am**

I built from source also, your makemkv addon isn't working at all on a Homatics Box R 4K plus for CoreELEC 21. It doesn't work to rip and it doesn't work as a proxy. Both the zip I downloaded and the resulting .zip from compilation install fine in kodi, but when you click on the list item "Disc" or it's submenu button "Play disc" kodi locks up.

I'm _guessing_ the bus error is somehow related to CoreELEC's reservation of /dev/sr0 and or kodi. Inside kodi you can choose "Eject / Load" and it will indeed eject. However, if you try to use "eject /dev/sr0" outside of kodi, there is a I/O error.

I did install a 64-bit version of Docker and the used the container here:
https://github.com/jlesage/docker-makemkv
The webui shows that MakeMKV can't find any optical drives. I umounted /dev/sr0 and killed kodi then restarted the docker container to see if that would help access... no joy. I tried to eject inside an instance of ash inside that makemkv container and it states that the device is busy. I simply can't figure out how to talk to the drive like Kodi is.

Here was the resulting info of the compilation of your addon, it looks good to me:

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[61/61] [DONE] build   makemkv:target

Total Build Time: 01:08:57.339 (wall clock)
Accum Build Time: 04:35:36.487 (4 slots)

Breakdown by status (all slots):

  Status   Usage         ( Pct )  Count  State
  ACTIVE   01:22:45.239  (30.0%)  123    busy 
  FAILED     :  :00.000  (00.0%)  0           
  GETPKG     :02:28.583  (00.9%)  51     busy 
  IDLE     03:10:02.830  (69.0%)  61          
  LOCKED     :  :06.039  (00.0%)  131         
  MUTEX      :  :08.185  (00.0%)  2      busy 
  MUTEX/W    :  :00.000  (00.0%)  0      stall
  STALLED    :  :00.000  (00.0%)  0      stall
  UNLOCK     :  :05.612  (00.0%)  131         
  -------------------------------------
  TOTAL    04:35:36.487  ( 100%)  499  

Peak concurrency: 4 out of 4 slots

0 job slots were held in a "stall" state for 00:00:00.000

Slot usage (time in a "busy" state):     | Concurrency breakdown ("busy"):
                                         |
#Rank  Slot  Usage        ( Pct )        | # of Slots  Usage        ( Pct )
 #01    01     :32:04.433 (11.6%)        |     01      01:08:43.437 (24.9%)
 #02    04     :22:38.151 (08.2%)        |     02        :08:40.526 (03.1%)
 #03    02     :19:35.792 (07.1%)        |     03        :04:59.383 (01.8%)
 #04    03     :11:03.631 (04.0%)        |     04        :02:58.660 (01.1%)
-----------------------------------------+---------------------------------
 TOTALS      01:25:22.006 (31.0%)                      01:25:22.006 (31.0%)

ALL ADDONS BUILT SUCCESSFULLY

Posted: **Sat Feb 08, 2025 6:34 am**

flojo wrote: Fri Feb 07, 2025 10:15 pm I'll do it as you suggest later on.

I did get it to execute after using patchelf with the files from your link...

Running patchelf is completely unnecessary for glibc-2.34 and above:

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CoreELEC:~ # ldd --version
ldd (GNU libc) 2.38
Copyright (C) 2023 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Written by Roland McGrath and Ulrich Drepper.

flojo wrote: Fri Feb 07, 2025 10:46 pm I installed the addon from your file "service.makemkv-21.2.1.zip" and I still get a bus error.

BTW, I am using SSH to test this, but I did nohup and got the same result.

To eliminate the possible alignment error, I tried adding "-mstrict-align" to the CXXFLAGS arguments, but I get this error from configure script:

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checking whether /home/dtech/CoreELEC/build.CoreELEC-Amlogic-ng.arm-21/toolchain/bin/armv8a-libreelec-linux-gnueabihf-g++ supports C++11 features with -std=c++11... no
checking whether /home/dtech/CoreELEC/build.CoreELEC-Amlogic-ng.arm-21/toolchain/bin/armv8a-libreelec-linux-gnueabihf-g++ supports C++11 features with +std=c++11... no
checking whether /home/dtech/CoreELEC/build.CoreELEC-Amlogic-ng.arm-21/toolchain/bin/armv8a-libreelec-linux-gnueabihf-g++ supports C++11 features with -h std=c++11... no
checking whether /home/dtech/CoreELEC/build.CoreELEC-Amlogic-ng.arm-21/toolchain/bin/armv8a-libreelec-linux-gnueabihf-g++ supports C++11 features with -std=c++0x... no
checking whether /home/dtech/CoreELEC/build.CoreELEC-Amlogic-ng.arm-21/toolchain/bin/armv8a-libreelec-linux-gnueabihf-g++ supports C++11 features with +std=c++0x... no
checking whether /home/dtech/CoreELEC/build.CoreELEC-Amlogic-ng.arm-21/toolchain/bin/armv8a-libreelec-linux-gnueabihf-g++ supports C++11 features with -h std=c++0x... no
configure: error: *** A compiler with support for C++11 language features is required.

I strongly suspect that LibDriveIo is the culprit, because with two other different drives (which are unfortunately not UHD compatible) the bus error does not occur.
I'm currently struggling with this, so it would be nice if a makemkv developer could join the conversation on this topic.

mike admin helped me with the armhf binary in the past, but he hasn't commented on any topics on the forum since last September, but I think we need him again to solve this problem.

Posted: **Sat Feb 08, 2025 1:53 pm**

dtech wrote: Sat Feb 08, 2025 6:34 am I strongly suspect that LibDriveIo is the culprit ...

Assuming you have "eject" available, does eject /dev/sr0 work?

Posted: **Sat Feb 08, 2025 2:05 pm**

flojo wrote: Sat Feb 08, 2025 1:53 pm Assuming you have "eject" available, does eject /dev/sr0 work?

If there is no disk in the drive, it works, but if there is a disk in it, it returns an error:

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eject: /dev/sr0: Input/output error

Posted: **Sat Feb 08, 2025 2:42 pm**

Okay, this is strange... The eject error persists even after removing the makemkv package:

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CoreELEC:~ # dmesg -c
[  113.134313@3]d scsi_io_completion: 118 callbacks suppressed
[  113.134327@3]d sr 0:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[  113.134337@3]d sr 0:0:0:0: [sr0] tag#0 Sense Key : Unit Attention [current]
[  113.134343@3]d sr 0:0:0:0: [sr0] tag#0 Add. Sense: Not ready to ready change, medium may have changed
[  113.134351@3]d sr 0:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 02 d1 9e 7c 00 00 02 00
[  113.134354@3]d blk_update_request: 118 callbacks suppressed
[  113.134357@3]d blk_update_request: I/O error, dev sr0, sector 189168112
[  113.134426@3]- blk_update_request: I/O error, dev sr0, sector 189168112
[  113.134431@3]d buffer_io_error: 115 callbacks suppressed
[  113.134434@3]- Buffer I/O error on dev sr0, logical block 23646014, async page read
[  113.134560@3]- blk_update_request: I/O error, dev sr0, sector 0
[  113.134573@3]- blk_update_request: I/O error, dev sr0, sector 0
[  113.134576@3]- Buffer I/O error on dev sr0, logical block 0, async page read
[  113.134601@3]- blk_update_request: I/O error, dev sr0, sector 8
[  113.134610@3]- blk_update_request: I/O error, dev sr0, sector 8
[  113.134612@3]- Buffer I/O error on dev sr0, logical block 1, async page read
[  113.134625@3]- blk_update_request: I/O error, dev sr0, sector 8
[  113.134628@3]- Buffer I/O error on dev sr0, logical block 1, async page read
[  113.134641@3]- blk_update_request: I/O error, dev sr0, sector 0
[  113.134644@3]- Buffer I/O error on dev sr0, logical block 0, async page read
[  113.134657@3]- blk_update_request: I/O error, dev sr0, sector 0
[  113.134659@3]- Buffer I/O error on dev sr0, logical block 0, async page read
[  113.134671@3]- blk_update_request: I/O error, dev sr0, sector 0
[  113.134674@3]- Buffer I/O error on dev sr0, logical block 0, async page read
[  113.134687@3]- Buffer I/O error on dev sr0, logical block 0, async page read
[  113.134699@3]- Buffer I/O error on dev sr0, logical block 0, async page read
[  113.134711@3]- Buffer I/O error on dev sr0, logical block 0, async page read
[  124.114790@3]- UDF-fs: INFO Mounting volume 'TOP_GUN_MAVERICK', timestamp 2022/08/18 17:22 (1000)
CoreELEC:~ # eject /dev/sr0
eject: /dev/sr0: Input/output error

Posted: **Sat Feb 08, 2025 7:34 pm**

Yep. For me the errors only occur when a disc is the drive. I've been testing with a 4K UHD of Real Genius (1985) but I tried with it's 1080p blu-ray counterpart and the error is the same.

I posted here for possible help: https://discourse.coreelec.org/t/cd-rom-makemkv/54332/3

The first suggestion there was to try "systemctl stop kodi", but if a disc is in the drive, that doesn't work.

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CoreELEC:~ # systemctl stop kodi
-sh: /usr/bin/systemctl: Input/output error
CoreELEC:~ # eject /dev/sr0
eject: /dev/sr0: Input/output error

Although if I manually eject the tray and remove the disc and close the drive... everything works just fine again, even after these errors??!?

So it appears these errors only happen when a disc is in the drive, or it seems that way so far. I wonder if this is possibly a SCSI bug with the supplied driver in CoreELEC. sg3_utils bug maybe..? Race condition for access? The fact that Kodi can still eject and detect the type of disc while I have the errors makes me believe that this isn't a MakeMKV bug.

Posted: **Sun Feb 09, 2025 9:08 am**

flojo wrote: Sat Feb 08, 2025 7:34 pm So it appears these errors only happen when a disc is in the drive, or it seems that way so far. I wonder if this is possibly a SCSI bug with the supplied driver in CoreELEC. sg3_utils bug maybe..? Race condition for access? The fact that Kodi can still eject and detect the type of disc while I have the errors makes me believe that this isn't a MakeMKV bug.

This simple disc eject problem has a bit hijacked the original topic. Try this way:

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eject -s /dev/sr0

Posted: **Sun Feb 09, 2025 3:35 pm**

dtech wrote: Sun Feb 09, 2025 9:08 am Try this way:
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eject -s /dev/sr0

That worked. I'm done with this but good luck getting the proxy to work, that could be handy for some.

www.makemkv.com

[SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."

Re: [SOLVED] MakeMKV v1.17.8 - "This application version is too old. Please download the latest..."