Avisynth: Difference between revisions
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(Created page with "== Build == * From [https://github.com/AviSynth/AviSynthPlus/blob/master/distrib/docs/english/source/avisynthdoc/contributing/posix.rst AviSynth doc]: * And [https://ubuntuforums.org/showthread.php?t=2472506 Can AviSynth on Linux work (Ubuntuforums)]. ;Build avisynthplus * Instruction from AviSynth doc, added {{deb|libdevil-dev}} as suggested on Ubuntuforums. * This creates and installs a nice deb package. <source lang="bash"> sudo apt-get install build-essential git cm...") |
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ffplay -i test.avs |
ffplay -i test.avs |
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== [http://avisynth.nl/index.php/QTGMC QTGMC] == |
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[http://avisynth.nl/index.php/QTGMC QTGMC] is an anti-aliasing filter for avisynth. |
Latest revision as of 16:18, 9 September 2024
Build
- Build avisynthplus
- Instruction from AviSynth doc, added libdevil-dev as suggested on Ubuntuforums.
- This creates and installs a nice deb package.
sudo apt-get install build-essential git cmake checkinstall libdevil-dev pkgconf ninja-build
# +libdevil-dev from ubuntuforums post
# Build (copy-paste from avisynth doc):
git clone --recursive https://github.com/AviSynth/AviSynthPlus && \
cd AviSynthPlus && \
mkdir avisynth-build && \
cd avisynth-build && \
cmake ../ -G Ninja && \
ninja && \
sudo checkinstall --pkgname=avisynth --pkgversion="$(grep -r \
Version avs_core/avisynth.pc | cut -f2 -d " ")-$(date --rfc-3339=date | \
sed 's/-//g')-git" --backup=no --deldoc=yes --delspec=yes --deldesc=yes \
--strip=yes --stripso=yes --addso=yes --fstrans=no --default ninja install
- Build avs2yuv
- Suggested by ubuntuforums, to test avisynth installation
git clone https://github.com/DJATOM/avs2yuv.git && \
mkdir -p avs2yuv/build && \
cd avs2yuv/build && \
cmake ../ && \
make && \
sudo make install
- Test avisynth works as expected. Create a file version.avs:
Version(pixel_type="YUV420P8")
- Play it:
avs2yuv test.avs -o - | mpv -
# Alternatively:
avs2yuv test.avs -o test && mplayer test
- Re-build ffmpeg package with avisynth enabled
sudo apt install nasm libsdl2-dev devscripts fakeroot build-essential dpkg-dev debhelper dh-autoreconf
sudo apt-get build-dep ffmpeg
apt source ffmpeg
cd ffmpeg-6.1.1/
vi debian/rules
# Add --enable-avisynth to CONFIG lines
dch --local +avisynth
# Tell '* Enable avisynth'
# Rebuild with test disabled
# - We can run the tests manually with:
# export LD_LIBRARY_PATH="libavcodec:libavdevice:libavfilter:libavformat:libavutil:libpostproc: \
# libswresample:libswscale"; dh_auto_test -a --sourcedirectory=debian/standard -- -k
# - The failing test is some obscure test about headers missing in some include
DEB_BUILD_OPTIONS=nocheck debuild -us -uc
# This may fail because of some library not present: libGL.so
# This library comes in principe with libgl-dev, but it seems even reinstalling it doesn't create the the symlink
# If so:
# sudo apt install --reinstall libgl-dev
# cd /usr/lib/x86_64-linux-gnu/
# sudo ln -s libGL.so.1 libGL.so
# cd ~/build/ffmpeg-6.1.1/
# DEB_BUILD_OPTIONS=nocheck debuild -us -uc
cd ..
# Install the new ffmpeg
# - We take the extra version of packages.
cat install-ffmpeg.sh
# sudo dpkg -r \
# libavcodec60 libavformat60 libavfilter9
# sudo dpkg -i \
# ffmpeg_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# ffmpeg-doc_6.1.1-3ubuntu5+avisynth1_all.deb \
# libavcodec-dev_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libavcodec-extra60_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libavcodec-extra_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libavdevice60_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libavdevice-dev_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libavfilter-dev_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libavfilter-extra_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libavfilter-extra9_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libavformat-dev_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libavformat-extra60_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libavformat-extra_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libavutil58_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libavutil-dev_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libpostproc57_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libpostproc-dev_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libswresample4_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libswresample-dev_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libswscale7_6.1.1-3ubuntu5+avisynth1_amd64.deb \
# libswscale-dev_6.1.1-3ubuntu5+avisynth1_amd64.deb \
#
# # libavcodec60_6.1.1-3ubuntu5+avisynth1_amd64.deb
# # libavfilter9_6.1.1-3ubuntu5+avisynth1_amd64.deb
# # libavformat60_6.1.1-3ubuntu5+avisynth1_amd64.deb
. install-ffmpeg.sh
sudo apt install -f
- Check that ffmpeg accepts *.avs file:
ffplay -i version.avs
- Build ffms2
- We follow the avisynth doc / ubuntuforums.
git clone https://github.com/ffms/ffms2
cd ffms2
l /usr/local/include/|grep avisynth
PKG_CONFIG_PATH=$HOME/ffmpeg_build/lib/pkgconfig \
CPPFLAGS="-I/usr/local/include/avisynth" \
./autogen.sh --enable-shared --enable-avisynth && \
make -j$(nproc) && \
sudo checkinstall --pkgname=ffms2 --pkgversion="1:$(./version.sh)-git" \
--backup=no --deldoc=yes --delspec=yes --deldesc=yes --strip=yes --stripso=yes \
--addso=yes --fstrans=no --default
# Add ffms2 to avisynth
cd /usr/local/lib/avisynth/
sudo ln -s ../libffms2.so libffms2.so
- Test that avisynth script accept the
FFmpegSource2
command:
cat test.avs
# FFmpegSource2("test.mkv",atrack=-1)
ffplay -i test.avs
QTGMC
QTGMC is an anti-aliasing filter for avisynth.