JCS_UNKNOWN       377 third_party/libjpeg/jcparam.c   case JCS_UNKNOWN:
JCS_UNKNOWN       378 third_party/libjpeg/jcparam.c     jpeg_set_colorspace(cinfo, JCS_UNKNOWN);
JCS_UNKNOWN       457 third_party/libjpeg/jcparam.c   case JCS_UNKNOWN:
JCS_UNKNOWN       182 third_party/libjpeg/jdapimin.c     cinfo->jpeg_color_space = JCS_UNKNOWN;
JCS_UNKNOWN       183 third_party/libjpeg/jdapimin.c     cinfo->out_color_space = JCS_UNKNOWN;
JCS_UNKNOWN       218 third_party/libjpeg/jdmarker.c   cinfo->jpeg_color_space = JCS_UNKNOWN;