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-rw-r--r--src/audioOutputs/audioOutput_jack.c17
1 files changed, 9 insertions, 8 deletions
diff --git a/src/audioOutputs/audioOutput_jack.c b/src/audioOutputs/audioOutput_jack.c
index 8818bb739..b8add85d9 100644
--- a/src/audioOutputs/audioOutput_jack.c
+++ b/src/audioOutputs/audioOutput_jack.c
@@ -31,8 +31,8 @@ static const size_t sample_size = sizeof(jack_default_audio_sample_t);
typedef struct _JackData {
/* configuration */
- char *name;
- char *output_ports[2];
+ const char *name;
+ const char *output_ports[2];
int ringbuf_sz;
/* locks */
@@ -52,6 +52,7 @@ typedef struct _JackData {
static JackData *newJackData(void)
{
JackData *ret;
+
ret = xcalloc(sizeof(JackData), 1);
ret->name = "mpd";
@@ -97,12 +98,12 @@ static void freeJackData(AudioOutput *audioOutput)
freeJackClient(jd);
if (strcmp(jd->name, "mpd") != 0)
- free(jd->name);
+ xfree(jd->name);
for ( i = ARRAY_SIZE(jd->output_ports); --i >= 0; ) {
if (!jd->output_ports[i])
continue;
- free(jd->output_ports[i]);
+ xfree(jd->output_ports[i]);
}
free(jd);
@@ -267,7 +268,7 @@ static int jack_testDefault(void)
static int connect_jack(AudioOutput *audioOutput)
{
JackData *jd = audioOutput->data;
- char **jports;
+ const char **jports;
char *port_name;
if ( (jd->client = jack_client_new(jd->name)) == NULL ) {
@@ -304,9 +305,9 @@ static int connect_jack(AudioOutput *audioOutput)
/* hay que buscar que hay */
if ( !jd->output_ports[1]
- && (jports = (char **)jack_get_ports(jd->client, NULL, NULL,
- JackPortIsPhysical|
- JackPortIsInput)) ) {
+ && (jports = jack_get_ports(jd->client, NULL, NULL,
+ JackPortIsPhysical|
+ JackPortIsInput)) ) {
jd->output_ports[0] = jports[0];
jd->output_ports[1] = jports[1] ? jports[1] : jports[0];
DEBUG("output_ports: %s %s\n",