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Index: main/tdd.c===================================================================--- main/tdd.c	(revision 244040)+++ main/tdd.c	(working copy)@@ -88,6 +88,7 @@  void tdd_init(void) {+/* Initialise only 0,1 missing 2,3 ? */ 	/* Initialize stuff for inverse FFT */ 	dr[0] = cos(TDD_SPACE * 2.0 * M_PI / 8000.0); 	di[0] = sin(TDD_SPACE * 2.0 * M_PI / 8000.0);Index: res/res_rtp_asterisk.c===================================================================--- res/res_rtp_asterisk.c	(revision 244040)+++ res/res_rtp_asterisk.c	(working copy)@@ -484,8 +484,8 @@ 	struct ast_rtp *rtp = ast_rtp_instance_get_data(instance); 	struct sockaddr_in remote_address = { 0, }; 	int hdrlen = 12, res = 0, i = 0, payload = 101;-	char data[256];-	unsigned int *rtpheader = (unsigned int*)data;+	unsigned int data[64];+	unsigned int *rtpheader = data;  	ast_rtp_instance_get_remote_address(instance, &remote_address); @@ -553,8 +553,8 @@ 	struct ast_rtp *rtp = ast_rtp_instance_get_data(instance); 	struct sockaddr_in remote_address = { 0, }; 	int hdrlen = 12, res = 0;-	char data[256];-	unsigned int *rtpheader = (unsigned int*)data;+	unsigned int data[64]; /* why char 256? = uint 64 */+	unsigned int *rtpheader = data;  	ast_rtp_instance_get_remote_address(instance, &remote_address); @@ -564,11 +564,11 @@ 	}  	/* Actually create the packet we will be sending */-	rtpheader[0] = htonl((2 << 30) | (1 << 23) | (rtp->send_payload << 16) | (rtp->seqno));+	rtpheader[0] = htonl((2 << 30) | (1 << 23) | (rtp->send_payload << 16) | (rtp->seqno)); /* why set twice */ 	rtpheader[1] = htonl(rtp->lastdigitts); 	rtpheader[2] = htonl(rtp->ssrc); 	rtpheader[3] = htonl((rtp->send_digit << 24) | (0xa << 16) | (rtp->send_duration));-	rtpheader[0] = htonl((2 << 30) | (rtp->send_payload << 16) | (rtp->seqno));+	rtpheader[0] = htonl((2 << 30) | (rtp->send_payload << 16) | (rtp->seqno)); /* why set twice */  	/* Boom, send it on out */ 	res = sendto(rtp->s, (void *) rtpheader, hdrlen + 4, 0, (struct sockaddr *) &remote_address, sizeof(remote_address));@@ -596,8 +596,8 @@ 	struct ast_rtp *rtp = ast_rtp_instance_get_data(instance); 	struct sockaddr_in remote_address = { 0, }; 	int hdrlen = 12, res = 0, i = 0;-	char data[256];-	unsigned int *rtpheader = (unsigned int*)data;+	unsigned int data[64];+	unsigned int *rtpheader = data;  	ast_rtp_instance_get_remote_address(instance, &remote_address); @@ -625,12 +625,12 @@ 	rtp->dtmfmute = ast_tvadd(ast_tvnow(), ast_tv(0, 500000));  	/* Construct the packet we are going to send */-	rtpheader[0] = htonl((2 << 30) | (1 << 23) | (rtp->send_payload << 16) | (rtp->seqno));+	rtpheader[0] = htonl((2 << 30) | (1 << 23) | (rtp->send_payload << 16) | (rtp->seqno)); /* twice? */ 	rtpheader[1] = htonl(rtp->lastdigitts); 	rtpheader[2] = htonl(rtp->ssrc); 	rtpheader[3] = htonl((digit << 24) | (0xa << 16) | (rtp->send_duration)); 	rtpheader[3] |= htonl((1 << 23));-	rtpheader[0] = htonl((2 << 30) | (rtp->send_payload << 16) | (rtp->seqno));+	rtpheader[0] = htonl((2 << 30) | (rtp->send_payload << 16) | (rtp->seqno)); /* twice? */  	/* Send it 3 times, that's the magical number */ 	for (i = 0; i < 3; i++) {