dssim_dep = dependency('dssim', required : false, fallback: ['dssim', 'dssim_dep']) if dssim_dep.found() gstiqa = library('gstiqa', 'iqa.c', c_args : gst_plugins_bad_args + ['-DGST_USE_UNSTABLE_API', '-DHAVE_DSSIM'], include_directories : [configinc], dependencies : [gst_dep, gstbadvideo_dep, gstbadbase_dep, dssim_dep], install : true, install_dir : plugins_install_dir, ) endif