static GstElementDetails videobalance_details = {
"Video Balance control",
"Filter/Video",
- "LGPL",
"Adjusts brightness, contrast, hue, saturation on a video stream",
- VERSION,
- "David Schleef <ds@schleef.org>",
- "(C) 2003",
+ "David Schleef <ds@schleef.org>"
};
/* GstVideobalance signals and args */
};
static void gst_videobalance_class_init (GstVideobalanceClass *klass);
+static void gst_videobalance_base_init (GstVideobalanceClass *klass);
static void gst_videobalance_init (GstVideobalance *videobalance);
static void gst_videobalance_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec);
if (!videobalance_type) {
static const GTypeInfo videobalance_info = {
- sizeof(GstVideobalanceClass), NULL,
+ sizeof(GstVideobalanceClass),
+ (GBaseInitFunc)gst_videobalance_base_init,
NULL,
(GClassInitFunc)gst_videobalance_class_init,
NULL,
{ "I420", 12, gst_videobalance_planar411, },
};
+static GstPadTemplate *gst_videobalance_sink_template_factory (void);
+static GstPadTemplate *gst_videobalance_src_template_factory (void);
+
+static void
+gst_videobalance_base_init (GstVideobalanceClass *klass)
+{
+ GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
+
+ gst_element_class_add_pad_template (element_class,
+ GST_PAD_TEMPLATE_GET (gst_videobalance_sink_template_factory));
+ gst_element_class_add_pad_template (element_class,
+ GST_PAD_TEMPLATE_GET (gst_videobalance_src_template_factory));
+ gst_element_class_set_details (element_class, &videobalance_details);
+}
+
static void
gst_videobalance_class_init (GstVideobalanceClass *klass)
{
}
}
-static gboolean plugin_init (GModule *module, GstPlugin *plugin)
+static gboolean plugin_init (GstPlugin *plugin)
{
- GstElementFactory *factory;
-
if(!gst_library_load("gstvideofilter"))
return FALSE;
- /* create an elementfactory for the videobalance element */
- factory = gst_element_factory_new("videobalance",GST_TYPE_VIDEOBALANCE,
- &videobalance_details);
- g_return_val_if_fail(factory != NULL, FALSE);
-
- gst_element_factory_add_pad_template (factory, GST_PAD_TEMPLATE_GET (gst_videobalance_sink_template_factory));
- gst_element_factory_add_pad_template (factory, GST_PAD_TEMPLATE_GET (gst_videobalance_src_template_factory));
-
- gst_plugin_add_feature (plugin, GST_PLUGIN_FEATURE (factory));
-
- return TRUE;
+ return gst_element_register(plugin, "videobalance",
+ GST_RANK_NONE, GST_TYPE_VIDEOBALANCE);
}
-GstPluginDesc plugin_desc = {
+GST_PLUGIN_DEFINE (
GST_VERSION_MAJOR,
GST_VERSION_MINOR,
"videobalance",
- plugin_init
-};
+ "Changes hue, saturation, brightness etc. on video images",
+ plugin_init,
+ VERSION,
+ "LGPL",
+ GST_COPYRIGHT,
+ GST_PACKAGE,
+ GST_ORIGIN
+)
static void gst_videobalance_setup(GstVideofilter *videofilter)
{
static GstElementDetails videofilter_details = {
"Video scaler",
"Filter/Video",
- "LGPL",
"Resizes video",
- VERSION,
- "David Schleef <ds@schleef.org>",
- "(C) 2003",
+ "David Schleef <ds@schleef.org>"
};
#endif
/* FILL ME */
};
-static void gst_videofilter_base_init (GstVideofilterClass *klass);
+static void gst_videofilter_base_init (GstVideofilterClass *klass);
static void gst_videofilter_class_init (GstVideofilterClass *klass);
static void gst_videofilter_init (GstVideofilter *videofilter);
static void gst_videofilter_base_init (GstVideofilterClass *klass)
{
klass->formats = g_ptr_array_new();
+
+#if 0
+ GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
+
+ gst_element_class_add_pad_template (element_class,
+ GST_PAD_TEMPLATE_GET (gst_videofilter_sink_template_factory));
+ gst_element_class_add_pad_template (element_class,
+ GST_PAD_TEMPLATE_GET (gst_videofilter_src_template_factory));
+ gst_element_class_set_details (element_class, &videofilter_details);
+#endif
}
static void gst_videofilter_class_init (GstVideofilterClass *klass)
}
static gboolean
-plugin_init (GModule *module, GstPlugin *plugin)
+plugin_init (GstPlugin *plugin)
{
#if 0
- GstElementFactory *factory;
-
- /* create an elementfactory for the videofilter element */
- factory = gst_element_factory_new("videofilter",GST_TYPE_VIDEOFILTER,
- &videofilter_details);
- g_return_val_if_fail(factory != NULL, FALSE);
-
- /* FIXME: we need to init the class before we can call the
- * pad template factories */
- gst_element_factory_add_pad_template (factory,
- GST_PAD_TEMPLATE_GET (gst_videofilter_sink_template_factory));
- gst_element_factory_add_pad_template (factory,
- GST_PAD_TEMPLATE_GET (gst_videofilter_src_template_factory));
-
- gst_plugin_add_feature (plugin, GST_PLUGIN_FEATURE (factory));
+ return gst_element_register(plugin, "videofilter",
+ GST_RANK_NONE, GST_TYPE_VIDEOFILTER);
#endif
return TRUE;
}
-GstPluginDesc plugin_desc = {
+GST_PLUGIN_DEFINE (
GST_VERSION_MAJOR,
GST_VERSION_MINOR,
"gstvideofilter",
- plugin_init
-};
+ "Video filter parent class",
+ plugin_init,
+ VERSION,
+ "LGPL",
+ GST_COPYRIGHT,
+ GST_PACKAGE,
+ GST_ORIGIN
+)
static GstElementDetails videoflip_details = {
"Video flipper",
"Filter/Video",
- "LGPL",
"Flips and rotates video",
- VERSION,
- "David Schleef <ds@schleef.org>",
- "(C) 2003",
+ "David Schleef <ds@schleef.org>"
};
/* GstVideoflip signals and args */
};
static void gst_videoflip_class_init (GstVideoflipClass *klass);
+static void gst_videoflip_base_init (GstVideoflipClass *klass);
static void gst_videoflip_init (GstVideoflip *videoflip);
static void gst_videoflip_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec);
if (!videoflip_type) {
static const GTypeInfo videoflip_info = {
- sizeof(GstVideoflipClass), NULL,
+ sizeof(GstVideoflipClass),
+ (GBaseInitFunc)gst_videoflip_base_init,
NULL,
(GClassInitFunc)gst_videoflip_class_init,
NULL,
{ "IYUV", 12, gst_videoflip_planar411, },
};
+static GstPadTemplate *gst_videoflip_sink_template_factory (void);
+static GstPadTemplate *gst_videoflip_src_template_factory (void);
+
+static void
+gst_videoflip_base_init (GstVideoflipClass *klass)
+{
+ GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
+
+ gst_element_class_add_pad_template (element_class,
+ GST_PAD_TEMPLATE_GET (gst_videoflip_sink_template_factory));
+ gst_element_class_add_pad_template (element_class,
+ GST_PAD_TEMPLATE_GET (gst_videoflip_src_template_factory));
+ gst_element_class_set_details (element_class, &videoflip_details);
+}
+
static void
gst_videoflip_class_init (GstVideoflipClass *klass)
{
}
}
-static gboolean plugin_init (GModule *module, GstPlugin *plugin)
+static gboolean plugin_init (GstPlugin *plugin)
{
- GstElementFactory *factory;
-
if(!gst_library_load("gstvideofilter"))
return FALSE;
- /* create an elementfactory for the videoflip element */
- factory = gst_element_factory_new("videoflip",GST_TYPE_VIDEOFLIP,
- &videoflip_details);
- g_return_val_if_fail(factory != NULL, FALSE);
-
- gst_element_factory_add_pad_template (factory, GST_PAD_TEMPLATE_GET (gst_videoflip_sink_template_factory));
- gst_element_factory_add_pad_template (factory, GST_PAD_TEMPLATE_GET (gst_videoflip_src_template_factory));
-
- gst_plugin_add_feature (plugin, GST_PLUGIN_FEATURE (factory));
-
- return TRUE;
+ return gst_element_register(plugin, "videoflip",
+ GST_RANK_NONE, GST_TYPE_VIDEOFLIP);
}
-GstPluginDesc plugin_desc = {
+GST_PLUGIN_DEFINE (
GST_VERSION_MAJOR,
GST_VERSION_MINOR,
"videoflip",
- plugin_init
-};
+ "Flips video",
+ plugin_init,
+ VERSION,
+ "LGPL",
+ GST_COPYRIGHT,
+ GST_PACKAGE,
+ GST_ORIGIN
+)
static void gst_videoflip_flip(GstVideoflip *videoflip, unsigned char *dest,