M_SOS 2140 ext/exif/exif.c #define M_SOS 0xDA /* Start Of Scan (begins compressed data) */ M_SOS 341 ext/standard/image.c #define M_SOS 0xDA /* Start Of Scan (begins compressed data) */ M_SOS 58 ext/standard/iptc.c #define M_SOS 0xDA /* Start Of Scan (begins compressed data) */