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audio-monitoring: Fix Pulse Audio crash

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This commit is contained in:
Clayton Groeneveld 2020-01-18 10:46:56 -06:00
parent 9ae8e090e0
commit 6a7260783e
1 changed files with 10 additions and 4 deletions
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14
libobs/audio-monitoring/pulse/pulseaudio-wrapper.c
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@ -48,10 +48,16 @@ void get_default_id(char **id)
bzalloc(sizeof(struct pulseaudio_default_output));
pulseaudio_get_server_info(
(pa_server_info_cb_t)pulseaudio_default_devices, (void *)pdo);
*id = bzalloc(strlen(pdo->default_sink_name) + 9);
strcat(*id, pdo->default_sink_name);
strcat(*id, ".monitor");
bfree(pdo->default_sink_name);
if (!pdo->default_sink_name || !*pdo->default_sink_name) {
*id = NULL;
} else {
*id = bzalloc(strlen(pdo->default_sink_name) + 9);
strcat(*id, pdo->default_sink_name);
strcat(*id, ".monitor");
bfree(pdo->default_sink_name);
}
bfree(pdo);
pulseaudio_unref();
}