in the case immediate=yes, we directly jump into the dialplan, where people can use PlayTones to indicate a Dialtone, so we don't need to to that by ourself. also we should not do a dialtone_indicate for incoming calls on a TE port in overlapdialmode.

git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.2@64513 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 12 insertions, 10 deletions

diff --git a/channels/chan_misdn.c b/channels/chan_misdn.c
index aef3c68df..27633db4a 100644
--- a/channels/chan_misdn.c
+++ b/channels/chan_misdn.c
@@ -2311,10 +2311,17 @@ static int misdn_write(struct ast_channel *ast, struct ast_frame *frame)
 
 	if ( !frame->samples ) {
 		chan_misdn_log(4, ch->bc->port, "misdn_write: zero write\n");
-		if (ch->state == MISDN_WAITING4DIGS) {
-			chan_misdn_log(4, ch->bc->port, "misdn_write: WAIT4DIGS ..\n");
+
+		if (!strcmp(frame->src,"ast_prod")) {
+			chan_misdn_log(1, ch->bc->port, "misdn_write: state (%s) prodded.\n", misdn_get_ch_state(ch));
+
+			if (ch->ts) {
+				chan_misdn_log(4,ch->bc->port,"Starting Playtones\n");
+				misdn_lib_tone_generator_start(ch->bc);
+			}
 			return 0;
 		}
+
 		return -1;
 	}
 
@@ -2499,9 +2506,8 @@ static int dialtone_indicate(struct chan_list *cl)
 	if (ts) {
 		cl->notxtone=0;
 		cl->norxtone=0;
+		/* This prods us in misdn_write */
 		ast_playtones_start(ast,0, ts->data, 0);
-		chan_misdn_log(4,cl->bc->port,"Starting Playtones\n");
-		misdn_lib_tone_generator_start(cl->bc);
 	}
 
 	return 0;
@@ -3181,11 +3187,6 @@ static void do_immediate_setup(struct misdn_bchannel *bc,struct chan_list *ch ,
 		ch->state = MISDN_INCOMING_SETUP;
 	}
 
-	if ( !bc->nt && (ch->orginator==ORG_MISDN) && !ch->incoming_early_audio ) 
-		chan_misdn_log(1,bc->port, " --> incoming_early_audio off\n");
-	 else  
-		dialtone_indicate(ch);
-  
 	chan_misdn_log(1, bc->port, "* Starting Ast ctx:%s dad:%s oad:%s with 's' extension\n", ast->context, ast->exten, AST_CID_P(ast));
   
 	strncpy(ast->exten,"s", 2);
@@ -3801,7 +3802,8 @@ cb_events(enum event_e event, struct misdn_bchannel *bc, void *user_data)
 				if ( (!ast_strlen_zero(bc->dad)) && stop_tone ) 
 					stop_indicate(ch);
 				else {
-					dialtone_indicate(ch);
+					if (bc->nt) 
+						dialtone_indicate(ch);
 				}
 				
 			}