jack: use correct port names in 50-jack.conf

Change port names in 50-jack.conf from "alsa_pcm" to "system".

JACK1 v0.125.0 still provides alsa_pcm:playback_* and alsa_pcm:capture_*
port names, but only as aliases:
$ jack_lsp -A
system:capture_1
   alsa_pcm:capture_1
system:capture_2
   alsa_pcm:capture_2
system:playback_1
   alsa_pcm:playback_1
system:playback_2
   alsa_pcm:playback_2

JACK2 v1.9.12 doesn't support alsa_pcm:playback_* and alsa_pcm:capture_*
aliases anymore, so 50-jack.conf will fail for JACK2 users:
$ jack_lsp -A
system:capture_1
   alsa_pcm:hw:0:out1
system:capture_2
   alsa_pcm:hw:0:out2
system:playback_1
   alsa_pcm:hw:0:in1
system:playback_2
   alsa_pcm:hw:0:in2

As you see in both cases system:playback_* and system:capture_* are
correct port names.

Signed-off-by: Alex Ivanov <gnidorah@ya.ru>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/jack/50-jack.conf b/jack/50-jack.conf
index d780dfc1114f2e97acf72fbdd60627277a85b9da..9948f2fe3aa2c179eff15378fcaca0ddcb71da67 100644 (file)
--- a/jack/50-jack.conf
+++ b/jack/50-jack.conf
@@ -1,12 +1,12 @@
 pcm.jack {
        type jack
        playback_ports {
-               0 alsa_pcm:playback_1
-               1 alsa_pcm:playback_2
+               0 system:playback_1
+               1 system:playback_2
        }
        capture_ports {
-               0 alsa_pcm:capture_1
-               1 alsa_pcm:capture_2
+               0 system:capture_1
+               1 system:capture_2
        }
        hint {
                show {