ABSDIFF           513 modules/rtp_in/rtp_stream.c 		if (ABSDIFF(ch->range_end, (ts + ch->current_start + gf_rtp_get_current_time(ch->rtp_ch)) ) < 0.2) {
ABSDIFF           846 src/ietf/rtp.c 			if (ABSDIFF(po->head_seqnum, pck_seqnum) > SN_CHECK_OFFSET) goto discard;
ABSDIFF           780 src/scene_manager/swf_parse.c 							angle = ABSDIFF(angle, h_pi);