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jackaudio: avoid that the client name contains the word (NULL)

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Currently with jackaudio client name and qemu guest name unset,
the JACK client names are out-(NULL) and in-(NULL). These names
are user visible in the patch bay. Replace the function call to
qemu_get_vm_name() with a call to audio_application_name() which
replaces NULL with "qemu" to have more descriptive names.

Signed-off-by: Volker Rümelin <vr_qemu@t-online.de>
Message-Id: <20210517194604.2545-4-vr_qemu@t-online.de>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Volker Rümelin 2021-05-17 21:46:04 +02:00 committed by Gerd Hoffmann
parent 37a54d054f
commit 2833d697b9
1 changed files with 1 additions and 2 deletions
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3
audio/jackaudio.c
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@ -26,7 +26,6 @@
#include "qemu/module.h"
#include "qemu/atomic.h"
#include "qemu/main-loop.h"
#include "qemu-common.h"
#include "audio.h"
#define AUDIO_CAP "jack"
@ -412,7 +411,7 @@ static int qjack_client_init(QJackClient *c)
snprintf(client_name, sizeof(client_name), "%s-%s",
c->out ? "out" : "in",
c->opt->client_name ? c->opt->client_name : qemu_get_vm_name());
c->opt->client_name ? c->opt->client_name : audio_application_name());
if (c->opt->exact_name) {
options |= JackUseExactName;