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ext/pulse/: Improve debugging a bit by including the parent object in pulsemixerctrl and pulseprobe objects and using...

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Original commit message from CVS:
* ext/pulse/pulsemixer.c: (gst_pulsemixer_change_state):
* ext/pulse/pulsemixerctrl.c: (gst_pulsemixer_ctrl_subscribe_cb),
(gst_pulsemixer_ctrl_open), (gst_pulsemixer_ctrl_new),
(gst_pulsemixer_ctrl_free), (gst_pulsemixer_ctrl_timeout_event):
* ext/pulse/pulsemixerctrl.h:
* ext/pulse/pulseprobe.c: (gst_pulseprobe_open),
(gst_pulseprobe_enumerate), (gst_pulseprobe_new),
(gst_pulseprobe_free), (gst_pulseprobe_needs_probe),
(gst_pulseprobe_probe_property), (gst_pulseprobe_get_values):
* ext/pulse/pulseprobe.h:
* ext/pulse/pulsesink.c: (gst_pulsesink_init):
* ext/pulse/pulsesrc.c: (gst_pulsesrc_init), (gst_pulsesrc_delay),
(gst_pulsesrc_change_state):
Improve debugging a bit by including the parent object in pulsemixerctrl
and pulseprobe objects and using GST_WARNING_OBJECT instead of
GST_WARNING.
Use the parent GObject subclass instead of a random struct as GObject
parameter for G_OBJECT_WARN_INVALID_PROPERTY_ID. This fixes a crash
when probing for another property than "device".
This commit is contained in:
Sebastian Dröge 2008-08-13 12:34:13 +00:00
parent 256aa83574
commit 9e572ebf00
8 changed files with 80 additions and 45 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
ChangeLog
View file

@ -1,3 +1,26 @@
2008-08-13 Sebastian Dröge <sebastian.droege@collabora.co.uk>
* ext/pulse/pulsemixer.c: (gst_pulsemixer_change_state):
* ext/pulse/pulsemixerctrl.c: (gst_pulsemixer_ctrl_subscribe_cb),
(gst_pulsemixer_ctrl_open), (gst_pulsemixer_ctrl_new),
(gst_pulsemixer_ctrl_free), (gst_pulsemixer_ctrl_timeout_event):
* ext/pulse/pulsemixerctrl.h:
* ext/pulse/pulseprobe.c: (gst_pulseprobe_open),
(gst_pulseprobe_enumerate), (gst_pulseprobe_new),
(gst_pulseprobe_free), (gst_pulseprobe_needs_probe),
(gst_pulseprobe_probe_property), (gst_pulseprobe_get_values):
* ext/pulse/pulseprobe.h:
* ext/pulse/pulsesink.c: (gst_pulsesink_init):
* ext/pulse/pulsesrc.c: (gst_pulsesrc_init), (gst_pulsesrc_delay),
(gst_pulsesrc_change_state):
Improve debugging a bit by including the parent object in pulsemixerctrl
and pulseprobe objects and using GST_WARNING_OBJECT instead of
GST_WARNING.
Use the parent GObject subclass instead of a random struct as GObject
parameter for G_OBJECT_WARN_INVALID_PROPERTY_ID. This fixes a crash
when probing for another property than "device".
2008-08-13 Sebastian Dröge <sebastian.droege@collabora.co.uk>
Patch by: Laszlo Pandy <laszlok2 at gmail dot com>

4
ext/pulse/pulsemixer.c
View file

@ -271,8 +271,8 @@ gst_pulsemixer_change_state (GstElement * element, GstStateChange transition)
if (!this->mixer)
this->mixer =
gst_pulsemixer_ctrl_new (this->server, this->device,
GST_PULSEMIXER_UNKNOWN);
gst_pulsemixer_ctrl_new (G_OBJECT (this), this->server,
this->device, GST_PULSEMIXER_UNKNOWN);
break;

32
ext/pulse/pulsemixerctrl.c
View file

@ -176,7 +176,7 @@ gst_pulsemixer_ctrl_subscribe_cb (pa_context * context,
gst_pulsemixer_ctrl_source_info_cb, c);
if (!o) {
GST_WARNING ("Failed to get sink info: %s",
GST_WARNING_OBJECT (c->object, "Failed to get sink info: %s",
pa_strerror (pa_context_errno (c->context)));
return;
}
@ -198,7 +198,7 @@ gst_pulsemixer_ctrl_success_cb (pa_context * context, int success,
#define CHECK_DEAD_GOTO(c, label) do { \
if (!(c)->context || pa_context_get_state((c)->context) != PA_CONTEXT_READY) { \
GST_WARNING("Not connected: %s", (c)->context ? pa_strerror(pa_context_errno((c)->context)) : "NULL"); \
GST_WARNING_OBJECT (c->object, "Not connected: %s", (c)->context ? pa_strerror(pa_context_errno((c)->context)) : "NULL"); \
goto label; \
} \
} while(0);
@ -224,7 +224,7 @@ gst_pulsemixer_ctrl_open (GstPulseMixerCtrl * c)
if (!(c->context =
pa_context_new (pa_threaded_mainloop_get_api (c->mainloop), name))) {
GST_WARNING ("Failed to create context");
GST_WARNING_OBJECT (c->object, "Failed to create context");
goto unlock_and_fail;
}
@ -234,7 +234,7 @@ gst_pulsemixer_ctrl_open (GstPulseMixerCtrl * c)
gst_pulsemixer_ctrl_subscribe_cb, c);
if (pa_context_connect (c->context, c->server, 0, NULL) < 0) {
GST_WARNING ("Failed to connect context: %s",
GST_WARNING_OBJECT (c->object, "Failed to connect context: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -243,7 +243,7 @@ gst_pulsemixer_ctrl_open (GstPulseMixerCtrl * c)
pa_threaded_mainloop_wait (c->mainloop);
if (pa_context_get_state (c->context) != PA_CONTEXT_READY) {
GST_WARNING ("Failed to connect context: %s",
GST_WARNING_OBJECT (c->object, "Failed to connect context: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -254,7 +254,7 @@ gst_pulsemixer_ctrl_open (GstPulseMixerCtrl * c)
pa_context_subscribe (c->context,
PA_SUBSCRIPTION_MASK_SINK | PA_SUBSCRIPTION_MASK_SOURCE,
gst_pulsemixer_ctrl_success_cb, c))) {
GST_WARNING ("Failed to subscribe to events: %s",
GST_WARNING_OBJECT (c->object, "Failed to subscribe to events: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -266,7 +266,7 @@ gst_pulsemixer_ctrl_open (GstPulseMixerCtrl * c)
}
if (!c->operation_success) {
GST_WARNING ("Failed to subscribe to events: %s",
GST_WARNING_OBJECT (c->object, "Failed to subscribe to events: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -277,7 +277,7 @@ gst_pulsemixer_ctrl_open (GstPulseMixerCtrl * c)
if (!(o =
pa_context_get_sink_info_by_name (c->context, c->device,
gst_pulsemixer_ctrl_sink_info_cb, c))) {
GST_WARNING ("Failed to get sink info: %s",
GST_WARNING_OBJECT (c->object, "Failed to get sink info: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -293,7 +293,7 @@ gst_pulsemixer_ctrl_open (GstPulseMixerCtrl * c)
if (!c->operation_success && (c->type == GST_PULSEMIXER_SINK
|| pa_context_errno (c->context) != PA_ERR_NOENTITY)) {
GST_WARNING ("Failed to get sink info: %s",
GST_WARNING_OBJECT (c->object, "Failed to get sink info: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -303,7 +303,7 @@ gst_pulsemixer_ctrl_open (GstPulseMixerCtrl * c)
if (!(o =
pa_context_get_source_info_by_name (c->context, c->device,
gst_pulsemixer_ctrl_source_info_cb, c))) {
GST_WARNING ("Failed to get source info: %s",
GST_WARNING_OBJECT (c->object, "Failed to get source info: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -318,7 +318,7 @@ gst_pulsemixer_ctrl_open (GstPulseMixerCtrl * c)
o = NULL;
if (!c->operation_success) {
GST_WARNING ("Failed to get source info: %s",
GST_WARNING_OBJECT (c->object, "Failed to get source info: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -380,12 +380,13 @@ gst_pulsemixer_ctrl_close (GstPulseMixerCtrl * c)
}
GstPulseMixerCtrl *
gst_pulsemixer_ctrl_new (const gchar * server, const gchar * device,
GstPulseMixerType type)
gst_pulsemixer_ctrl_new (GObject * object, const gchar * server,
const gchar * device, GstPulseMixerType type)
{
GstPulseMixerCtrl *c = NULL;
c = g_new (GstPulseMixerCtrl, 1);
c->object = g_object_ref (object);
c->tracklist = NULL;
c->server = g_strdup (server);
c->device = g_strdup (device);
@ -424,6 +425,7 @@ gst_pulsemixer_ctrl_free (GstPulseMixerCtrl * c)
g_free (c->device);
g_free (c->name);
g_free (c->description);
g_object_unref (c->object);
g_free (c);
}
@ -452,7 +454,7 @@ gst_pulsemixer_ctrl_timeout_event (pa_mainloop_api * a, pa_time_event * e,
&c->volume, NULL, NULL);
if (!o)
GST_WARNING ("Failed to set device volume: %s",
GST_WARNING_OBJECT (c->object, "Failed to set device volume: %s",
pa_strerror (pa_context_errno (c->context)));
else
pa_operation_unref (o);
@ -469,7 +471,7 @@ gst_pulsemixer_ctrl_timeout_event (pa_mainloop_api * a, pa_time_event * e,
NULL, NULL);
if (!o)
GST_WARNING ("Failed to set device mute: %s",
GST_WARNING_OBJECT (c->object, "Failed to set device mute: %s",
pa_strerror (pa_context_errno (c->context)));
else
pa_operation_unref (o);

4
ext/pulse/pulsemixerctrl.h
View file

@ -42,6 +42,8 @@ typedef enum
struct _GstPulseMixerCtrl
{
GObject *object;
GList *tracklist;
gchar *server, *device;
@ -67,7 +69,7 @@ struct _GstPulseMixerCtrl
gboolean update_volume, update_mute;
};
GstPulseMixerCtrl *gst_pulsemixer_ctrl_new (const gchar * server,
GstPulseMixerCtrl *gst_pulsemixer_ctrl_new (GObject *object, const gchar * server,
const gchar * device, GstPulseMixerType type);
void gst_pulsemixer_ctrl_free (GstPulseMixerCtrl * mixer);

32
ext/pulse/pulseprobe.c
View file

@ -114,7 +114,7 @@ gst_pulseprobe_open (GstPulseProbe * c)
if (!(c->context =
pa_context_new (pa_threaded_mainloop_get_api (c->mainloop), name))) {
GST_WARNING ("Failed to create context");
GST_WARNING_OBJECT (c->object, "Failed to create context");
goto unlock_and_fail;
}
@ -122,7 +122,7 @@ gst_pulseprobe_open (GstPulseProbe * c)
c);
if (pa_context_connect (c->context, c->server, 0, NULL) < 0) {
GST_WARNING ("Failed to connect context: %s",
GST_WARNING_OBJECT (c->object, "Failed to connect context: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -131,7 +131,7 @@ gst_pulseprobe_open (GstPulseProbe * c)
pa_threaded_mainloop_wait (c->mainloop);
if (pa_context_get_state (c->context) != PA_CONTEXT_READY) {
GST_WARNING ("Failed to connect context: %s",
GST_WARNING_OBJECT (c->object, "Failed to connect context: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -155,7 +155,7 @@ unlock_and_fail:
#define CHECK_DEAD_GOTO(c, label) do { \
if (!(c)->context || pa_context_get_state((c)->context) != PA_CONTEXT_READY) { \
GST_WARNING("Not connected: %s", (c)->context ? pa_strerror(pa_context_errno((c)->context)) : "NULL"); \
GST_WARNING_OBJECT((c)->object, "Not connected: %s", (c)->context ? pa_strerror(pa_context_errno((c)->context)) : "NULL"); \
goto label; \
} \
} while(0);
@ -173,7 +173,7 @@ gst_pulseprobe_enumerate (GstPulseProbe * c)
if (!(o =
pa_context_get_sink_info_list (c->context,
gst_pulseprobe_sink_info_cb, c))) {
GST_WARNING ("Failed to get sink info: %s",
GST_WARNING_OBJECT (c->object, "Failed to get sink info: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -185,7 +185,7 @@ gst_pulseprobe_enumerate (GstPulseProbe * c)
}
if (!c->operation_success) {
GST_WARNING ("Failed to get sink info: %s",
GST_WARNING_OBJECT (c->object, "Failed to get sink info: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -200,7 +200,7 @@ gst_pulseprobe_enumerate (GstPulseProbe * c)
if (!(o =
pa_context_get_source_info_list (c->context,
gst_pulseprobe_source_info_cb, c))) {
GST_WARNING ("Failed to get source info: %s",
GST_WARNING_OBJECT (c->object, "Failed to get source info: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -212,7 +212,7 @@ gst_pulseprobe_enumerate (GstPulseProbe * c)
}
if (!c->operation_success) {
GST_WARNING ("Failed to get sink info: %s",
GST_WARNING_OBJECT (c->object, "Failed to get sink info: %s",
pa_strerror (pa_context_errno (c->context)));
goto unlock_and_fail;
}
@ -258,12 +258,13 @@ gst_pulseprobe_close (GstPulseProbe * c)
}
GstPulseProbe *
gst_pulseprobe_new (GObjectClass * klass, guint prop_id, const gchar * server,
gboolean sinks, gboolean sources)
gst_pulseprobe_new (GObject * object, GObjectClass * klass, guint prop_id,
const gchar * server, gboolean sinks, gboolean sources)
{
GstPulseProbe *c = NULL;
c = g_new (GstPulseProbe, 1);
c->object = g_object_ref (object);
c->server = g_strdup (server);
c->enumerate_sinks = sinks;
c->enumerate_sources = sources;
@ -293,6 +294,8 @@ gst_pulseprobe_free (GstPulseProbe * c)
g_list_foreach (c->devices, (GFunc) g_free, NULL);
g_list_free (c->devices);
g_object_unref (c->object);
g_free (c);
}
@ -310,7 +313,7 @@ gst_pulseprobe_needs_probe (GstPulseProbe * c, guint prop_id,
if (prop_id == c->prop_id)
return !c->devices_valid;
G_OBJECT_WARN_INVALID_PROPERTY_ID (c, prop_id, pspec);
G_OBJECT_WARN_INVALID_PROPERTY_ID (c->object, prop_id, pspec);
return FALSE;
}
@ -320,7 +323,7 @@ gst_pulseprobe_probe_property (GstPulseProbe * c, guint prop_id,
{
if (prop_id != c->prop_id) {
G_OBJECT_WARN_INVALID_PROPERTY_ID (c, prop_id, pspec);
G_OBJECT_WARN_INVALID_PROPERTY_ID (c->object, prop_id, pspec);
return;
}
@ -339,7 +342,7 @@ gst_pulseprobe_get_values (GstPulseProbe * c, guint prop_id,
GList *item;
if (prop_id != c->prop_id) {
G_OBJECT_WARN_INVALID_PROPERTY_ID (c, prop_id, pspec);
G_OBJECT_WARN_INVALID_PROPERTY_ID (c->object, prop_id, pspec);
return NULL;
}
@ -349,7 +352,8 @@ gst_pulseprobe_get_values (GstPulseProbe * c, guint prop_id,
array = g_value_array_new (g_list_length (c->devices));
g_value_init (&value, G_TYPE_STRING);
for (item = c->devices; item != NULL; item = item->next) {
GST_WARNING ("device found: %s", (const gchar *) item->data);
GST_WARNING_OBJECT (c->object, "device found: %s",
(const gchar *) item->data);
g_value_set_string (&value, (const gchar *) item->data);
g_value_array_append (array, &value);
}

5
ext/pulse/pulseprobe.h
View file

@ -34,6 +34,7 @@ typedef struct _GstPulseProbe GstPulseProbe;
struct _GstPulseProbe
{
GObject *object;
gchar *server;
GList *devices;
int devices_valid;
@ -48,8 +49,8 @@ struct _GstPulseProbe
int operation_success;
};
GstPulseProbe *gst_pulseprobe_new (GObjectClass * klass, guint prop_id,
const gchar * server, gboolean sinks, gboolean sources);
GstPulseProbe *gst_pulseprobe_new (GObject *object, GObjectClass * klass,
guint prop_id, const gchar * server, gboolean sinks, gboolean sources);
void gst_pulseprobe_free (GstPulseProbe * probe);
const GList *gst_pulseprobe_get_properties (GstPulseProbe * probe);

12
ext/pulse/pulsesink.c
View file

@ -249,7 +249,7 @@ gst_pulsesink_init (GTypeInstance * instance, gpointer g_class)
e = pa_threaded_mainloop_start (pulsesink->mainloop);
g_assert (e == 0);
pulsesink->probe = gst_pulseprobe_new (G_OBJECT_GET_CLASS (pulsesink), PROP_DEVICE, pulsesink->device, TRUE, FALSE); /* TRUE for sinks, FALSE for sources */
pulsesink->probe = gst_pulseprobe_new (G_OBJECT (pulsesink), G_OBJECT_GET_CLASS (pulsesink), PROP_DEVICE, pulsesink->device, TRUE, FALSE); /* TRUE for sinks, FALSE for sources */
}
static void
@ -489,14 +489,16 @@ gst_pulsesink_prepare (GstAudioSink * asink, GstRingBufferSpec * spec)
if (!pulsesink->context
|| pa_context_get_state (pulsesink->context) != PA_CONTEXT_READY) {
GST_ELEMENT_ERROR (pulsesink, RESOURCE, FAILED, ("Bad context state: %s",
pulsesink->context ? pa_strerror (pa_context_errno (pulsesink->
context)) : NULL), (NULL));
pulsesink->
context ? pa_strerror (pa_context_errno (pulsesink->context)) :
NULL), (NULL));
goto unlock_and_fail;
}
if (!(pulsesink->stream = pa_stream_new (pulsesink->context,
pulsesink->stream_name ? pulsesink->
stream_name : "Playback Stream", &pulsesink->sample_spec,
pulsesink->
stream_name ? pulsesink->stream_name : "Playback Stream",
&pulsesink->sample_spec,
gst_pulse_gst_to_channel_map (&channel_map, spec)))) {
GST_ELEMENT_ERROR (pulsesink, RESOURCE, FAILED,
("Failed to create stream: %s",

13
ext/pulse/pulsesrc.c
View file

@ -259,7 +259,7 @@ gst_pulsesrc_init (GTypeInstance * instance, gpointer g_class)
pulsesrc->mixer = NULL;
pulsesrc->probe = gst_pulseprobe_new (G_OBJECT_GET_CLASS (pulsesrc), PROP_DEVICE, pulsesrc->device, FALSE, TRUE); /* FALSE for sinks, TRUE for sources */
pulsesrc->probe = gst_pulseprobe_new (G_OBJECT (pulsesrc), G_OBJECT_GET_CLASS (pulsesrc), PROP_DEVICE, pulsesrc->device, FALSE, TRUE); /* FALSE for sinks, TRUE for sources */
}
static void
@ -493,8 +493,9 @@ gst_pulsesrc_prepare (GstAudioSrc * asrc, GstRingBufferSpec * spec)
if (!pulsesrc->context
|| pa_context_get_state (pulsesrc->context) != PA_CONTEXT_READY) {
GST_ELEMENT_ERROR (pulsesrc, RESOURCE, FAILED, ("Bad context state: %s",
pulsesrc->context ? pa_strerror (pa_context_errno (pulsesrc->
context)) : NULL), (NULL));
pulsesrc->
context ? pa_strerror (pa_context_errno (pulsesrc->context)) :
NULL), (NULL));
goto unlock_and_fail;
}
@ -666,7 +667,7 @@ gst_pulsesrc_delay (GstAudioSrc * asrc)
goto unlock_and_fail;
}
GST_WARNING ("Not data while querying latency");
GST_WARNING_OBJECT (pulsesrc, "Not data while querying latency");
t = 0;
} else if (negative)
t = 0;
@ -691,8 +692,8 @@ gst_pulsesrc_change_state (GstElement * element, GstStateChange transition)
if (!this->mixer)
this->mixer =
gst_pulsemixer_ctrl_new (this->server, this->device,
GST_PULSEMIXER_SOURCE);
gst_pulsemixer_ctrl_new (G_OBJECT (this), this->server,
this->device, GST_PULSEMIXER_SOURCE);
break;