-- Found FFmpeg: G:/vcpkg/installed/x64-windows/lib/avcodec.lib;G:/vcpkg/installed/x64-windows/lib/avfilter.lib;G:/vcpkg/installed/x64-windows/lib/avformat.lib;G:/vcpkg/installed/x64-windows/lib/avutil.lib;G:/vcpkg/installed/x64-windows/lib/swresample.lib;G:/vcpkg/installed/x64-windows/lib/swscale.lib (found suitable version "7.0.2", minimum required is "5.1.2")
I've never set CMAKE_TOOLCHAIN_FILE.