Optimize a bit

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@42583 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/main/rtp.c b/main/rtp.c
index e688e54b4428a3b5d478a084dcb31eb925ae46e1..378fc84551d27d780b4b70ea2b9e13784968e2ef 100644 (file)
--- a/main/rtp.c
+++ b/main/rtp.c
@@ -2000,8 +2000,7 @@ int ast_rtp_senddigit_begin(struct ast_rtp *rtp, char digit)
        rtpheader[2] = htonl(rtp->ssrc); 
 
        for (i = 0; i < 2; i++) {
-               rtpheader[3] = htonl((digit << 24) | (0xa << 16) | (0));
-               rtpheader[3] |= htonl((rtp->send_duration));
+               rtpheader[3] = htonl((digit << 24) | (0xa << 16) | (rtp->send_duration));
                res = sendto(rtp->s, (void *) rtpheader, hdrlen + 4, 0, (struct sockaddr *) &rtp->them, sizeof(rtp->them));
                if (res < 0) 
                        ast_log(LOG_ERROR, "RTP Transmission error to %s:%d: %s\n",
@@ -2041,8 +2040,7 @@ static int ast_rtp_senddigit_continuation(struct ast_rtp *rtp)
         rtpheader[0] = htonl((2 << 30) | (1 << 23) | (rtp->send_payload << 16) | (rtp->seqno));
         rtpheader[1] = htonl(rtp->lastdigitts);
         rtpheader[2] = htonl(rtp->ssrc);
-        rtpheader[3] = htonl((rtp->send_digit << 24) | (0xa << 16) | (0));
-       rtpheader[3] |= htonl((rtp->send_duration));
+        rtpheader[3] = htonl((rtp->send_digit << 24) | (0xa << 16) | (rtp->send_duration));
        rtpheader[0] = htonl((2 << 30) | (rtp->send_payload << 16) | (rtp->seqno));
        
        /* Transmit */
@@ -2096,9 +2094,7 @@ int ast_rtp_senddigit_end(struct ast_rtp *rtp, char digit)
        rtpheader[0] = htonl((2 << 30) | (1 << 23) | (rtp->send_payload << 16) | (rtp->seqno));
        rtpheader[1] = htonl(rtp->lastdigitts);
        rtpheader[2] = htonl(rtp->ssrc);
-       rtpheader[3] = htonl((digit << 24) | (0xa << 16) | (0));
-       /* Send duration to 100ms */
-       rtpheader[3] |= htonl((rtp->send_duration));
+       rtpheader[3] = htonl((digit << 24) | (0xa << 16) | (rtp->send_duration));
        /* Set end bit */
        rtpheader[3] |= htonl((1 << 23));
        rtpheader[0] = htonl((2 << 30) | (rtp->send_payload << 16) | (rtp->seqno));