diff --git a/res/res_rtp_asterisk.c b/res/res_rtp_asterisk.c
index 6a5fb0a159..80f3d068b3 100644
--- a/res/res_rtp_asterisk.c
+++ b/res/res_rtp_asterisk.c
@@ -6563,6 +6563,7 @@ static struct ast_frame *ast_rtp_interpret(struct ast_rtp_instance *instance, st
 		/* Video -- samples is # of samples vs. 90000 */
 		if (!rtp->lastividtimestamp)
 			rtp->lastividtimestamp = timestamp;
+		calc_rxstamp(&rtp->f.delivery, rtp, timestamp, mark);
 		ast_set_flag(&rtp->f, AST_FRFLAG_HAS_TIMING_INFO);
 		rtp->f.ts = timestamp / (rtp_get_rate(rtp->f.subclass.format) / 1000);
 		rtp->f.samples = timestamp - rtp->lastividtimestamp;