CHUNK            1194 contrib/libtests/makepng.c       case CHUNK(105,67,67,80):  /* iCCP */
CHUNK            1199 contrib/libtests/makepng.c       case CHUNK(116,69,88,116): /* tEXt */
CHUNK            1204 contrib/libtests/makepng.c       case CHUNK(122,84,88,116): /* zTXt */
CHUNK            1209 contrib/libtests/makepng.c       case CHUNK(105,84,88,116): /* iTXt */
CHUNK            1214 contrib/libtests/makepng.c       case CHUNK(104,73,83,84):  /* hIST */
CHUNK            1220 contrib/libtests/makepng.c       case CHUNK(115,80,76,84):  /* sPLT */
CHUNK            2444 contrib/libtests/pngvalid.c #define CHUNK_IHDR CHUNK(73,72,68,82)
CHUNK            2445 contrib/libtests/pngvalid.c #define CHUNK_PLTE CHUNK(80,76,84,69)
CHUNK            2446 contrib/libtests/pngvalid.c #define CHUNK_IDAT CHUNK(73,68,65,84)
CHUNK            2447 contrib/libtests/pngvalid.c #define CHUNK_IEND CHUNK(73,69,78,68)
CHUNK            2448 contrib/libtests/pngvalid.c #define CHUNK_cHRM CHUNK(99,72,82,77)
CHUNK            2449 contrib/libtests/pngvalid.c #define CHUNK_gAMA CHUNK(103,65,77,65)
CHUNK            2450 contrib/libtests/pngvalid.c #define CHUNK_sBIT CHUNK(115,66,73,84)
CHUNK            2451 contrib/libtests/pngvalid.c #define CHUNK_sRGB CHUNK(115,82,71,66)