bastalks.blogg.se - Using ffmpeg ubuntu

Otherwise ERROR: x265 not found using pkg-config might pop out. Switch to the configure script, as suggested above. In case of trouble with configure, it may be helpful have a look at the log file it produces: ffbuild/config.log which contains a lot of detail.ĭue to an unresolved x265 bug/feature with threads library (see ) sometimes it's needed to add Tip: The configure error message XYZ not found using pkg-config is often misleading, namely when the library was found but,for instance, test compilation went wrong. prefix "$HOME/ffmpeg_build" -bindir="$HOME/bin" -libdir="$HOME/ffmpeg_build/lib" & \ Meson setup -Denable_tests=false -Denable_docs=false -buildtype=release -default-library=static. Currently an issue in libvmaf also requires FFmpeg to be built with -ld="g++" for a static build to succeed.

Requires ffmpeg to be configured with -enable-libvmaf. Library for calculating the VMAF video quality metric. prefix " $HOME /ffmpeg_build" -libdir = " $HOME /ffmpeg_build/lib" & \ Meson setup -Denable_tools = false -Denable_tests = false -default-library =static. Mkdir -p dav1d/build & \ cd dav1d/build & \ Git -C dav1d pull 2> /dev/null || git clone -depth 1 & \ If your repository provides libdav1d-dev, you can install that instead of compiling: Requires ffmpeg to be configured with -enable-libdav1d. & \ĪV1 decoder, much faster than the one provided by libaom. PATH="$HOME/bin:$PATH" cmake -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX="$HOME/ffmpeg_build" -DCMAKE_BUILD_TYPE=Release -DBUILD_DEC=OFF -DBUILD_SHARED_LIBS=OFF. Git -C SVT-AV1 pull 2> /dev/null || git clone & \

Requires ffmpeg to be configured with -enable-libsvtav1.

Only the encoder is supported by FFmpeg, so building of the decoder is disabled. aom & \ PATH = " $HOME /bin: $PATH " make & \ĪV1 video encoder/decoder. Mkdir -p aom_build & \ cd aom_build & \ PATH = " $HOME /bin: $PATH " cmake -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX = " $HOME /ffmpeg_build" -DENABLE_TESTS =OFF -DENABLE_NASM =on. Git -C aom pull 2> /dev/null || git clone -depth 1 & \