{ qtModule , lib , stdenv , qtbase , qtdeclarative , pkg-config , alsa-lib , gstreamer , gst-plugins-base , libpulseaudio , wayland }: qtModule { pname = "qtmultimedia"; qtInputs = [ qtbase qtdeclarative ]; nativeBuildInputs = [ pkg-config ]; buildInputs = [ gstreamer gst-plugins-base ] # https://github.com/NixOS/nixpkgs/pull/169336 regarding libpulseaudio ++ lib.optionals stdenv.isLinux [ libpulseaudio alsa-lib wayland ]; outputs = [ "bin" "dev" "out" ]; qmakeFlags = [ "GST_VERSION=1.0" ]; NIX_LDFLAGS = lib.optionalString (stdenv.isDarwin) "-lobjc"; }