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Vapoursynth on LMDE
#7
Okay, this will take a bit since it really seems to be difficult to install Vapoursynth in LMDE 5.  Undecided
What I did so far:
I installed LMDE5 in a VirtualBox VM and then did the following to install Hybrid:
  • I opened a terminal
  • made sure the system was up-to-date using:
    sudo apt update && sudo apt upgrade -y && sudo apt autoremove && sudo apt -y autoclean && sudo -y autopurge
  • went to https://www.selur.de/downloads and copied the downloadlink to 'Hybrid Linux64bit (with base tools and most dependencies)'
  • downloaded the file into my home folder:
    wget https://www.selur.de/sites/default/files/hybrid_downloads/Hybrid_20220320_Linux.7z
    (this download is just for the current version)
  • I extracted the download into my home folder:
    7z x Hybrid_20220320_Linux.7z
  • tried to start Hybrid from the command line using:
    ~/hybrid/Hybrid
    but noticed that DivX265 and neroAacEnc didn't work. (both use 32bit libraries that don't work on LMDE5 afaik)
  • so created a misc.ini in that folder using:
    nano ~/.hybrid/misc.ini
    with the follwing content:
    [General]
    ignoreTools=DivX265;neroAacEnc
  • starting Hybrid now with:
    ~/hybrid/Hybrid
    it reported that tsMuxeR didn't work.
    calling:
    ~/hybrid/tsMuxeR
    it reported:
    lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.29' not found
    downloading the latest tsMuxeR from https://github.com/justdan96/tsMuxer/act...2852491399
    and extracting the tsMuxeR file into the ~/hybrid folder and calling 'chmod +x ~/hybrid/tsMuxeR' solved that.
    now I Hybrid successfully started without any issues. Smile
  • removing the download by calling:
    rm Hybrid_20220320_Linux.7z

Since Hybrid itself was working I added Vapoursynth support by:
  • checking the installed python3 version using:
    python3 --version
    since this showed that Python 3.9.2 was installed, by Vapoursynth R59 only support Python 3.8 and Python 3.10 I installed Python 3.10 by:
    • installing all needed dependencies for building Python 3.10 using:
      sudo apt install build-essential zlib1g-dev libncurses5-dev libgdbm-dev libnss3-dev libssl-dev libreadline-dev libffi-dev libsqlite3-dev wget libbz2-dev
    • downloading latest Pythong 3.10.6:
      wget https://www.python.org/ftp/python/3.10.6/Python-3.10.6.tgz
    • extracting the download using:
      tar -xf Python-3.10.6.tgz
    • changing into the Python folder:
      cd Python-3.10.6
    • configuring Python for compilation
      ./configure --enable-optimizations
    • compiling Python using:
      make -j 16
      (replace 16 with the number or physical cpu cores your system has)
    • installing python 3.10
      sudo make install
    • making sure calling python3 will call the new 3.10 version.
    • checking that Python 3.10 was installed:
      python3 --version
    • making sure that python also points to python3 by installing 'python-is-python3'
      sudo apt-get install python-is-python3
      and caling:
      sudo update-alternatives --install /usr/bin/python python /usr/local/bin/python3 1
    • removing the download and the source code using:
      cd
      sudo rm -rf Python-3.10.6*
    • installing pip using:
      sudo apt install python3-pip
      sudo ln -s /usr/bin/pip /usr/local/bin/pip
Problem is when I now call:
[*]installing Vapoursynth R59:
sudo python -m pip install wheel
sudo python -m pip install Cython
sudo python -m pip install vapoursynth
[/list]
I end up with:
selur@lmde5:~$ sudo python -m pip install vapoursynth
Collecting vapoursynth
  Using cached VapourSynth-59.zip (561 kB)
  Preparing metadata (setup.py) ... done
Building wheels for collected packages: vapoursynth
  Building wheel for vapoursynth (setup.py) ... error
  error: subprocess-exited-with-error
  
  × python setup.py bdist_wheel did not run successfully.
  │ exit code: 1
  ╰─> [18 lines of output]
      running bdist_wheel
      running build
      running build_ext
      skipping 'src/cython/vapoursynth.c' Cython extension (up-to-date)
      building 'vapoursynth' extension
      creating build
      creating build/temp.linux-x86_64-cpython-310
      creating build/temp.linux-x86_64-cpython-310/src
      creating build/temp.linux-x86_64-cpython-310/src/cython
      gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -DVS_GRAPH_API -I. -Isrc/cython -Isrc/vsscript -I/usr/local/include/python3.10 -c src/cython/vapoursynth.c -o build/temp.linux-x86_64-cpython-310/src/cython/vapoursynth.o
      src/cython/vapoursynth.c:61602:18: warning: ‘__pyx_f_11vapoursynth__vsscript_use_or_create_environment’ defined but not used [-Wunused-function]
      61602 | static PyObject *__pyx_f_11vapoursynth__vsscript_use_or_create_environment(int __pyx_v_id) {
            |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      creating build/lib.linux-x86_64-cpython-310
      gcc -pthread -shared build/temp.linux-x86_64-cpython-310/src/cython/vapoursynth.o -L. -Lbuild -lvapoursynth -o build/lib.linux-x86_64-cpython-310/vapoursynth.cpython-310-x86_64-linux-gnu.so
      /usr/bin/ld: cannot find -lvapoursynth
      collect2: error: ld returned 1 exit status
      error: command '/usr/bin/gcc' failed with exit code 1
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for vapoursynth
  Running setup.py clean for vapoursynth
Failed to build vapoursynth
Installing collected packages: vapoursynth
  Running setup.py install for vapoursynth ... error
  error: subprocess-exited-with-error
  
  × Running setup.py install for vapoursynth did not run successfully.
  │ exit code: 1
  ╰─> [20 lines of output]
      running install
      /usr/local/lib/python3.10/site-packages/setuptools/command/install.py:34: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools.
        warnings.warn(
      running build
      running build_ext
      skipping 'src/cython/vapoursynth.c' Cython extension (up-to-date)
      building 'vapoursynth' extension
      creating build
      creating build/temp.linux-x86_64-cpython-310
      creating build/temp.linux-x86_64-cpython-310/src
      creating build/temp.linux-x86_64-cpython-310/src/cython
      gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -DVS_GRAPH_API -I. -Isrc/cython -Isrc/vsscript -I/usr/local/include/python3.10 -c src/cython/vapoursynth.c -o build/temp.linux-x86_64-cpython-310/src/cython/vapoursynth.o
      src/cython/vapoursynth.c:61602:18: warning: ‘__pyx_f_11vapoursynth__vsscript_use_or_create_environment’ defined but not used [-Wunused-function]
      61602 | static PyObject *__pyx_f_11vapoursynth__vsscript_use_or_create_environment(int __pyx_v_id) {
            |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      creating build/lib.linux-x86_64-cpython-310
      gcc -pthread -shared build/temp.linux-x86_64-cpython-310/src/cython/vapoursynth.o -L. -Lbuild -lvapoursynth -o build/lib.linux-x86_64-cpython-310/vapoursynth.cpython-310-x86_64-linux-gnu.so
      /usr/bin/ld: cannot find -lvapoursynth
      collect2: error: ld returned 1 exit status
      error: command '/usr/bin/gcc' failed with exit code 1
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: legacy-install-failure

× Encountered error while trying to install package.
╰─> vapoursynth

note: This is an issue with the package mentioned above, not pip.
hint: See above for output from the failure.
and I'm not sure how to fix that atm.

Cu Selur
----
Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
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Messages In This Thread
Vapoursynth on LMDE - by soulcages - 27.08.2022, 12:24
RE: Vapoursynth on LMDE - by Selur - 27.08.2022, 12:40
RE: Vapoursynth on LMDE - by soulcages - 27.08.2022, 13:03
RE: Vapoursynth on LMDE - by Selur - 27.08.2022, 13:24
RE: Vapoursynth on LMDE - by Selur - 27.08.2022, 14:01
RE: Vapoursynth on LMDE - by soulcages - 27.08.2022, 14:16
RE: Vapoursynth on LMDE - by Selur - 27.08.2022, 16:30
RE: Vapoursynth on LMDE - by Selur - 27.08.2022, 16:38
RE: Vapoursynth on LMDE - by Selur - 27.08.2022, 17:37
RE: Vapoursynth on LMDE - by Selur - 27.08.2022, 19:47
RE: Vapoursynth on LMDE - by Selur - 27.08.2022, 22:04
RE: Vapoursynth on LMDE - by soulcages - 28.08.2022, 03:21
RE: Vapoursynth on LMDE - by soulcages - 04.09.2022, 12:19
RE: Vapoursynth on LMDE - by Selur - 04.09.2022, 12:22

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