[LAU] Eval JACK trouble

[Hermann Meyer]

Hi

same here, I found the last working jack_connect tool in revision 2284 ( 
0-111-5). This one work also with jackd 0.112.0. The related changes are :

-- jack-11.5/tools/connect.c	2008-05-17 17:50:04.000000000 +0200
+++ jack/tools/connect.c	2008-06-06 16:19:55.000000000 +0200
@@ -78,12 +130,12 @@
 
 	/* find the two ports */
 
-	if ((input_port = jack_port_by_name(client, argv[1])) == 0) {
-		fprintf (stderr, "ERROR %s not a valid port\n", argv[1]);
+	if ((input_port = jack_port_by_name(client, argv[argc-1])) == 0) {
+		fprintf (stderr, "ERROR %s not a valid port\n", argv[argc-1]);
 		return 1;
 		}
-	if ((output_port = jack_port_by_name(client, argv[2])) == 0) {
-		fprintf (stderr, "ERROR %s not a valid port\n", argv[2]);
+	if ((output_port = jack_port_by_name(client, argv[argc-2])) == 0) {
+		fprintf (stderr, "ERROR %s not a valid port\n", argv[argc-2]);
 		return 1;
 		}
I change this lines back to version  0-111-5 and jack_connect work. BUT THIS 
IS NO SOLUTION, BECAUSE JACK CRASHED SOMETIMES WITH THIS VERSION OF 
jack_connect.

hope it bring's a little light in this.
                                                             hermann


Am Montag, 14. Juli 2008 16:10:40 schrieb Julien Claassen:
> Hello!
>    I just downloaded jack from svn and I get the following problem:
> mplayer *.wav (all is well)
> jack_lsp -c shows mplayers' ports being connected to system_playback_*
> ports. linuxsampler
> (load some instrument and setup audio engine channels)
> jack_lsp shows:
> LinuxSampler:0
> LinuxSampler:1
> jack_connect LinuxSampler:0 system:playback_1
> engine sample rate: 48000
> cannot connect ports
>    Jack server says:
> destination port in attempted connection of system:playback_1 and
> LinuxSampler:0
>   is not an input port
>
>    What is going on here. Jack says it's Version 0.112.0.
>    Can anybody enlighten me/help me here?
>    Kindest regards
>          Julien
>