M_SOF0 591 3rdparty/libjpeg/jcmarker.c emit_sof(cinfo, M_SOF0); /* SOF code for baseline implementation */ M_SOF0 1113 3rdparty/libjpeg/jdmarker.c case M_SOF0: /* Baseline */ M_SOF0 1347 3rdparty/libjpeg/jdmarker.c if (marker < (int) M_SOF0)