jpc_pi_addpchg    902 3rdparty/libjasper/jpc_dec.c         jpc_pi_addpchg(tile->pi, pchg);
jpc_pi_addpchg    235 3rdparty/libjasper/jpc_t2cod.h int jpc_pi_addpchg(jpc_pi_t *pi, jpc_pocpchg_t *pchg);