Fix: chan_lcr will suppress audio traffic until ref is received

[lcr.git] / chan_lcr.c

diff --git a/chan_lcr.c b/chan_lcr.c
index b87cc46..332cc7f 100644 (file)
--- a/chan_lcr.c
+++ b/chan_lcr.c
@@ -2750,7 +2750,7 @@ static int lcr_write(struct ast_channel *ast, struct ast_frame *fr)
 #else
        call = ast_channel_tech_pvt(ast);
 #endif
-       if (!call) {
+       if (!call || !call->ref) {
                ast_mutex_unlock(&chan_lock);
                if (f != fr) {
                        ast_frfree(f);
@@ -3107,6 +3107,9 @@ enum ast_bridge_result lcr_bridge(struct ast_channel *ast1,
        struct ast_frame        *f;
        int                     bridge_id;
 
+/* bridge is disabled, because there is currerntly no concept to bridge mISDN channels */
+return AST_BRIDGE_FAILED;
+
        CDEBUG(NULL, NULL, "Received bridging request from Asterisk.\n");
 
        carr[0] = ast1;
@@ -3135,18 +3138,11 @@ enum ast_bridge_result lcr_bridge(struct ast_channel *ast1,
        /* get bridge id and join */
        bridge_id = new_bridge_id();
 
-#if 0
        call1->bridge_id = bridge_id;
-       if (call1->bchannel)
-               bchannel_join(call1->bchannel, bridge_id);
-
        call2->bridge_id = bridge_id;
-       if (call2->bchannel)
-               bchannel_join(call2->bchannel, bridge_id);
-#else
-       printf("FIXME");
-       exit(0);
-#endif
+       // FIXME: do bridiging
+       // bchannel_join(call1->bchannel, bridge_id);
+       // bchannel_join(call2->bchannel, bridge_id);
 
        call1->bridge_call = call2;
        call2->bridge_call = call1;