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gst-libs/gst/app/gstappsink.c: Really clean up the queue instead of just unreffing all buffers in it.

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Original commit message from CVS:
* gst-libs/gst/app/gstappsink.c: (gst_app_sink_dispose):
Really clean up the queue instead of just unreffing all buffers
in it.
* gst-libs/gst/app/gstappsrc.c: (gst_app_src_base_init),
(gst_app_src_class_init), (gst_app_src_init),
(gst_app_src_dispose), (gst_app_src_finalize):
Fix dispose/finalize.
This commit is contained in:
Wim Taymans 2008-01-31 17:18:46 +00:00
parent 891e88c581
commit 88322ce012
2 changed files with 28 additions and 22 deletions
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6
gst-libs/gst/app/gstappsink.c
View file

@ -232,6 +232,7 @@ static void
gst_app_sink_dispose (GObject * obj) gst_app_sink_dispose (GObject * obj)
{ {
GstAppSink *appsink = GST_APP_SINK (obj); GstAppSink *appsink = GST_APP_SINK (obj);
GstBuffer *buffer;
if (appsink->caps) { if (appsink->caps) {
gst_caps_unref (appsink->caps); gst_caps_unref (appsink->caps);
@ -241,7 +242,10 @@ gst_app_sink_dispose (GObject * obj)
gst_buffer_unref (appsink->preroll); gst_buffer_unref (appsink->preroll);
appsink->preroll = NULL; appsink->preroll = NULL;
} }
g_queue_foreach (appsink->queue, (GFunc) gst_mini_object_unref, NULL); g_mutex_lock (appsink->mutex);
while ((buffer = g_queue_pop_head (appsink->queue)))
gst_buffer_unref (buffer);
g_mutex_unlock (appsink->mutex);
G_OBJECT_CLASS (parent_class)->dispose (obj); G_OBJECT_CLASS (parent_class)->dispose (obj);
} }

44
gst-libs/gst/app/gstappsrc.c
View file

@ -48,11 +48,14 @@ GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_ALWAYS, GST_PAD_ALWAYS,
GST_STATIC_CAPS_ANY); GST_STATIC_CAPS_ANY);
static void gst_app_src_dispose (GObject * object);
static void gst_app_src_finalize (GObject * object);
static void gst_app_src_set_property (GObject * object, guint prop_id, static void gst_app_src_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec); const GValue * value, GParamSpec * pspec);
static void gst_app_src_get_property (GObject * object, guint prop_id, static void gst_app_src_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec); GValue * value, GParamSpec * pspec);
static void gst_app_src_dispose (GObject * object);
static GstFlowReturn gst_app_src_create (GstPushSrc * psrc, GstBuffer ** buf); static GstFlowReturn gst_app_src_create (GstPushSrc * psrc, GstBuffer ** buf);
static gboolean gst_app_src_start (GstBaseSrc * psrc); static gboolean gst_app_src_start (GstBaseSrc * psrc);
static gboolean gst_app_src_stop (GstBaseSrc * psrc); static gboolean gst_app_src_stop (GstBaseSrc * psrc);
@ -65,15 +68,12 @@ gst_app_src_base_init (gpointer g_class)
{ {
GstElementClass *element_class = GST_ELEMENT_CLASS (g_class); GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
//GObjectClass *gobject_class = G_OBJECT_CLASS (g_class);
GST_DEBUG_CATEGORY_INIT (app_src_debug, "appsrc", 0, "appsrc element"); GST_DEBUG_CATEGORY_INIT (app_src_debug, "appsrc", 0, "appsrc element");
gst_element_class_set_details (element_class, &app_src_details); gst_element_class_set_details (element_class, &app_src_details);
gst_element_class_add_pad_template (element_class, gst_element_class_add_pad_template (element_class,
gst_static_pad_template_get (&gst_app_src_template)); gst_static_pad_template_get (&gst_app_src_template));
} }
static void static void
@ -83,9 +83,11 @@ gst_app_src_class_init (GstAppSrcClass * klass)
GstPushSrcClass *pushsrc_class = (GstPushSrcClass *) klass; GstPushSrcClass *pushsrc_class = (GstPushSrcClass *) klass;
GstBaseSrcClass *basesrc_class = (GstBaseSrcClass *) klass; GstBaseSrcClass *basesrc_class = (GstBaseSrcClass *) klass;
gobject_class->dispose = gst_app_src_dispose;
gobject_class->finalize = gst_app_src_finalize;
gobject_class->set_property = gst_app_src_set_property; gobject_class->set_property = gst_app_src_set_property;
gobject_class->get_property = gst_app_src_get_property; gobject_class->get_property = gst_app_src_get_property;
gobject_class->dispose = gst_app_src_dispose;
pushsrc_class->create = gst_app_src_create; pushsrc_class->create = gst_app_src_create;
basesrc_class->start = gst_app_src_start; basesrc_class->start = gst_app_src_start;
@ -93,6 +95,14 @@ gst_app_src_class_init (GstAppSrcClass * klass)
basesrc_class->unlock = gst_app_src_unlock; basesrc_class->unlock = gst_app_src_unlock;
} }
static void
gst_app_src_init (GstAppSrc * appsrc, GstAppSrcClass * klass)
{
appsrc->mutex = g_mutex_new ();
appsrc->cond = g_cond_new ();
appsrc->queue = g_queue_new ();
}
static void static void
gst_app_src_dispose (GObject * obj) gst_app_src_dispose (GObject * obj)
{ {
@ -102,28 +112,20 @@ gst_app_src_dispose (GObject * obj)
gst_caps_unref (appsrc->caps); gst_caps_unref (appsrc->caps);
appsrc->caps = NULL; appsrc->caps = NULL;
} }
if (appsrc->mutex) {
g_mutex_free (appsrc->mutex);
appsrc->mutex = NULL;
}
if (appsrc->cond) {
g_cond_free (appsrc->cond);
appsrc->cond = NULL;
}
if (appsrc->queue) {
g_queue_free (appsrc->queue);
appsrc->queue = NULL;
}
G_OBJECT_CLASS (parent_class)->dispose (obj); G_OBJECT_CLASS (parent_class)->dispose (obj);
} }
static void static void
gst_app_src_init (GstAppSrc * appsrc, GstAppSrcClass * klass) gst_app_src_finalize (GObject * obj)
{ {
appsrc->mutex = g_mutex_new (); GstAppSrc *appsrc = GST_APP_SRC (obj);
appsrc->cond = g_cond_new ();
appsrc->queue = g_queue_new (); g_mutex_free (appsrc->mutex);
g_cond_free (appsrc->cond);
g_queue_free (appsrc->queue);
G_OBJECT_CLASS (parent_class)->finalize (obj);
} }
static void static void