[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; # Download gstreamer and all its subprojects git clone -b 1.4.3 --depth 1 https://code.videolan.org/videolan/dav1d.git C:\dav1d if (!$?) { Write-Host "Failed to clone dav1d" Exit 1 } Set-Location C:\dav1d # This is fine, we are not going to use the GtkMedia* apis $env:MESON_ARGS = "--prefix=C:\gst-install\" Write-Output "Building dav1d" cmd.exe /C "C:\BuildTools\Common7\Tools\VsDevCmd.bat -host_arch=amd64 -arch=amd64 && meson _build $env:MESON_ARGS && meson compile -C _build && ninja -C _build install" if (!$?) { Write-Host "Failed to build and install dav1d" Exit 1 } cd C:\ cmd /c rmdir /s /q C:\dav1d if (!$?) { Write-Host "Failed to remove dav1d checkout" Exit 1 }