GST_STATIC_CAPS (CAPS)
);
-GST_BOILERPLATE (GstAdder, gst_adder, GstElement, GST_TYPE_ELEMENT);
+#define gst_adder_parent_class parent_class
+G_DEFINE_TYPE (GstAdder, gst_adder, GST_TYPE_ELEMENT);
static void gst_adder_dispose (GObject * object);
static void gst_adder_set_property (GObject * object, guint prop_id,
}
static void
-gst_adder_base_init (gpointer g_class)
-{
- GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_add_pad_template (gstelement_class,
- gst_static_pad_template_get (&gst_adder_src_template));
- gst_element_class_add_pad_template (gstelement_class,
- gst_static_pad_template_get (&gst_adder_sink_template));
- gst_element_class_set_details_simple (gstelement_class, "Adder",
- "Generic/Audio",
- "Add N audio channels together",
- "Thomas Vander Stichele <thomas at apestaart dot org>");
-}
-
-static void
gst_adder_class_init (GstAdderClass * klass)
{
GObjectClass *gobject_class = (GObjectClass *) klass;
"object.", GST_TYPE_CAPS,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&gst_adder_src_template));
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&gst_adder_sink_template));
+ gst_element_class_set_details_simple (gstelement_class, "Adder",
+ "Generic/Audio",
+ "Add N audio channels together",
+ "Thomas Vander Stichele <thomas at apestaart dot org>");
+
gstelement_class->request_new_pad =
GST_DEBUG_FUNCPTR (gst_adder_request_new_pad);
gstelement_class->release_pad = GST_DEBUG_FUNCPTR (gst_adder_release_pad);
}
static void
-gst_adder_init (GstAdder * adder, GstAdderClass * klass)
+gst_adder_init (GstAdder * adder)
{
GstPadTemplate *template;
ARG_NOISE_SHAPING,
};
-#define DEBUG_INIT(bla) \
+#define DEBUG_INIT \
GST_DEBUG_CATEGORY_INIT (audio_convert_debug, "audioconvert", 0, "audio conversion element"); \
GST_DEBUG_CATEGORY_GET (GST_CAT_PERFORMANCE, "GST_PERFORMANCE");
-
-GST_BOILERPLATE_FULL (GstAudioConvert, gst_audio_convert, GstBaseTransform,
+#define gst_audio_convert_parent_class parent_class
+G_DEFINE_TYPE_WITH_CODE (GstAudioConvert, gst_audio_convert,
GST_TYPE_BASE_TRANSFORM, DEBUG_INIT);
/*** GSTREAMER PROTOTYPES *****************************************************/
/*** TYPE FUNCTIONS ***********************************************************/
-
-static void
-gst_audio_convert_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_audio_convert_src_template));
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_audio_convert_sink_template));
- gst_element_class_set_details_simple (element_class,
- "Audio converter", "Filter/Converter/Audio",
- "Convert audio to different formats", "Benjamin Otte <otte@gnome.org>");
-}
-
static void
gst_audio_convert_class_init (GstAudioConvertClass * klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+ GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
GstBaseTransformClass *basetransform_class = GST_BASE_TRANSFORM_CLASS (klass);
gobject_class->dispose = gst_audio_convert_dispose;
GST_TYPE_AUDIO_CONVERT_NOISE_SHAPING, NOISE_SHAPING_NONE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&gst_audio_convert_src_template));
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&gst_audio_convert_sink_template));
+ gst_element_class_set_details_simple (element_class,
+ "Audio converter", "Filter/Converter/Audio",
+ "Convert audio to different formats", "Benjamin Otte <otte@gnome.org>");
+
basetransform_class->get_unit_size =
GST_DEBUG_FUNCPTR (gst_audio_convert_get_unit_size);
basetransform_class->transform_caps =
}
static void
-gst_audio_convert_init (GstAudioConvert * this, GstAudioConvertClass * g_class)
+gst_audio_convert_init (GstAudioConvert * this)
{
this->dither = DITHER_TPDF;
this->ns = NOISE_SHAPING_NONE;
GST_AUDIO_FLOAT_PAD_TEMPLATE_CAPS)
);
-static void gst_audio_rate_base_init (gpointer g_class);
-static void gst_audio_rate_class_init (GstAudioRateClass * klass);
-static void gst_audio_rate_init (GstAudioRate * audiorate);
static gboolean gst_audio_rate_sink_event (GstPad * pad, GstEvent * event);
static gboolean gst_audio_rate_src_event (GstPad * pad, GstEvent * event);
static GstFlowReturn gst_audio_rate_chain (GstPad * pad, GstBuffer * buf);
static GstStateChangeReturn gst_audio_rate_change_state (GstElement * element,
GstStateChange transition);
-static GstElementClass *parent_class = NULL;
-
/*static guint gst_audio_rate_signals[LAST_SIGNAL] = { 0 }; */
static GParamSpec *pspec_drop = NULL;
static GParamSpec *pspec_add = NULL;
-static GType
-gst_audio_rate_get_type (void)
-{
- static GType audio_rate_type = 0;
-
- if (!audio_rate_type) {
- static const GTypeInfo audio_rate_info = {
- sizeof (GstAudioRateClass),
- gst_audio_rate_base_init,
- NULL,
- (GClassInitFunc) gst_audio_rate_class_init,
- NULL,
- NULL,
- sizeof (GstAudioRate),
- 0,
- (GInstanceInitFunc) gst_audio_rate_init,
- };
-
- audio_rate_type = g_type_register_static (GST_TYPE_ELEMENT,
- "GstAudioRate", &audio_rate_info, 0);
- }
-
- return audio_rate_type;
-}
-
-static void
-gst_audio_rate_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_set_details_simple (element_class,
- "Audio rate adjuster", "Filter/Effect/Audio",
- "Drops/duplicates/adjusts timestamps on audio samples to make a perfect stream",
- "Wim Taymans <wim@fluendo.com>");
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_audio_rate_sink_template));
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_audio_rate_src_template));
-}
+#define gst_audio_rate_parent_class parent_class
+G_DEFINE_TYPE (GstAudioRate, gst_audio_rate, GST_TYPE_ELEMENT);
static void
gst_audio_rate_class_init (GstAudioRateClass * klass)
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
- parent_class = g_type_class_peek_parent (klass);
-
object_class->set_property = gst_audio_rate_set_property;
object_class->get_property = gst_audio_rate_get_property;
"Don't produce buffers before the first one we receive",
DEFAULT_SKIP_TO_FIRST, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_set_details_simple (element_class,
+ "Audio rate adjuster", "Filter/Effect/Audio",
+ "Drops/duplicates/adjusts timestamps on audio samples to make a perfect stream",
+ "Wim Taymans <wim@fluendo.com>");
+
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&gst_audio_rate_sink_template));
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&gst_audio_rate_src_template));
+
element_class->change_state = gst_audio_rate_change_state;
}
break;
}
- if (parent_class->change_state)
- return parent_class->change_state (element, transition);
-
- return GST_STATE_CHANGE_SUCCESS;
+ return GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
}
static gboolean
GstElementClass parent_class;
};
+GType gst_audio_rate_get_type (void);
+
G_END_DECLS
#endif /* __GST_AUDIO_RATE_H__ */
static gboolean gst_audio_resample_query (GstPad * pad, GstQuery * query);
static const GstQueryType *gst_audio_resample_query_type (GstPad * pad);
-GST_BOILERPLATE (GstAudioResample, gst_audio_resample, GstBaseTransform,
- GST_TYPE_BASE_TRANSFORM);
-
-static void
-gst_audio_resample_base_init (gpointer g_class)
-{
- GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_add_pad_template (gstelement_class,
- gst_static_pad_template_get (&gst_audio_resample_src_template));
- gst_element_class_add_pad_template (gstelement_class,
- gst_static_pad_template_get (&gst_audio_resample_sink_template));
-
- gst_element_class_set_details_simple (gstelement_class, "Audio resampler",
- "Filter/Converter/Audio", "Resamples audio",
- "Sebastian Dröge <sebastian.droege@collabora.co.uk>");
-}
+#define gst_audio_resample_parent_class parent_class
+G_DEFINE_TYPE (GstAudioResample, gst_audio_resample, GST_TYPE_BASE_TRANSFORM);
static void
gst_audio_resample_class_init (GstAudioResampleClass * klass)
{
GObjectClass *gobject_class = (GObjectClass *) klass;
+ GstElementClass *gstelement_class = (GstElementClass *) klass;
gobject_class->set_property = gst_audio_resample_set_property;
gobject_class->get_property = gst_audio_resample_get_property;
"Length of the resample filter", 0, G_MAXINT, 64,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&gst_audio_resample_src_template));
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&gst_audio_resample_sink_template));
+
+ gst_element_class_set_details_simple (gstelement_class, "Audio resampler",
+ "Filter/Converter/Audio", "Resamples audio",
+ "Sebastian Dröge <sebastian.droege@collabora.co.uk>");
+
GST_BASE_TRANSFORM_CLASS (klass)->start =
GST_DEBUG_FUNCPTR (gst_audio_resample_start);
GST_BASE_TRANSFORM_CLASS (klass)->stop =
}
static void
-gst_audio_resample_init (GstAudioResample * resample,
- GstAudioResampleClass * klass)
+gst_audio_resample_init (GstAudioResample * resample)
{
GstBaseTransform *trans = GST_BASE_TRANSFORM (resample);
break;
}
- return parent_class->event (base, event);
+ return GST_BASE_TRANSFORM_CLASS (parent_class)->event (base, event);
}
static gboolean
"rate = (int) [ 1, MAX ], " "channels = (int) [ 1, 2 ]")
);
-
-GST_BOILERPLATE (GstAudioTestSrc, gst_audio_test_src, GstBaseSrc,
- GST_TYPE_BASE_SRC);
+#define gst_audio_test_src_parent_class parent_class
+G_DEFINE_TYPE (GstAudioTestSrc, gst_audio_test_src, GST_TYPE_BASE_SRC);
#define GST_TYPE_AUDIO_TEST_SRC_WAVE (gst_audiostestsrc_wave_get_type())
static GType
static GstFlowReturn gst_audio_test_src_create (GstBaseSrc * basesrc,
guint64 offset, guint length, GstBuffer ** buffer);
-
-static void
-gst_audio_test_src_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_audio_test_src_src_template));
- gst_element_class_set_details_simple (element_class,
- "Audio test source", "Source/Audio",
- "Creates audio test signals of given frequency and volume",
- "Stefan Kost <ensonic@users.sf.net>");
-}
-
static void
gst_audio_test_src_class_init (GstAudioTestSrcClass * klass)
{
GObjectClass *gobject_class;
+ GstElementClass *gstelement_class;
GstBaseSrcClass *gstbasesrc_class;
gobject_class = (GObjectClass *) klass;
+ gstelement_class = (GstElementClass *) klass;
gstbasesrc_class = (GstBaseSrcClass *) klass;
gobject_class->set_property = gst_audio_test_src_set_property;
"Can activate in pull mode", DEFAULT_CAN_ACTIVATE_PULL,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&gst_audio_test_src_src_template));
+ gst_element_class_set_details_simple (gstelement_class,
+ "Audio test source", "Source/Audio",
+ "Creates audio test signals of given frequency and volume",
+ "Stefan Kost <ensonic@users.sf.net>");
+
gstbasesrc_class->set_caps = GST_DEBUG_FUNCPTR (gst_audio_test_src_setcaps);
gstbasesrc_class->is_seekable =
GST_DEBUG_FUNCPTR (gst_audio_test_src_is_seekable);
}
static void
-gst_audio_test_src_init (GstAudioTestSrc * src, GstAudioTestSrcClass * g_class)
+gst_audio_test_src_init (GstAudioTestSrc * src)
{
GstPad *pad = GST_BASE_SRC_PAD (src);
}
}
-GST_BOILERPLATE (GstFFMpegCsp, gst_ffmpegcsp, GstVideoFilter,
- GST_TYPE_VIDEO_FILTER);
-
-static void
-gst_ffmpegcsp_base_init (gpointer klass)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_ffmpegcsp_src_template));
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_ffmpegcsp_sink_template));
-
- gst_element_class_set_details_simple (element_class,
- "FFMPEG Colorspace converter", "Filter/Converter/Video",
- "Converts video from one colorspace to another",
- "GStreamer maintainers <gstreamer-devel@lists.sourceforge.net>");
-
- _QRAWRGB = g_quark_from_string ("video/x-raw-rgb");
- _QRAWYUV = g_quark_from_string ("video/x-raw-yuv");
- _QALPHAMASK = g_quark_from_string ("alpha_mask");
-}
+#define gst_ffmpegcsp_parent_class parent_class
+G_DEFINE_TYPE (GstFFMpegCsp, gst_ffmpegcsp, GST_TYPE_VIDEO_FILTER);
static void
gst_ffmpegcsp_finalize (GObject * obj)
gst_ffmpegcsp_class_init (GstFFMpegCspClass * klass)
{
GObjectClass *gobject_class = (GObjectClass *) klass;
+ GstElementClass *gstelement_class = (GstElementClass *) klass;
GstBaseTransformClass *gstbasetransform_class =
(GstBaseTransformClass *) klass;
+ _QRAWRGB = g_quark_from_string ("video/x-raw-rgb");
+ _QRAWYUV = g_quark_from_string ("video/x-raw-yuv");
+ _QALPHAMASK = g_quark_from_string ("alpha_mask");
+
gobject_class->finalize = gst_ffmpegcsp_finalize;
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&gst_ffmpegcsp_src_template));
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&gst_ffmpegcsp_sink_template));
+
+ gst_element_class_set_details_simple (gstelement_class,
+ "FFMPEG Colorspace converter", "Filter/Converter/Video",
+ "Converts video from one colorspace to another",
+ "GStreamer maintainers <gstreamer-devel@lists.sourceforge.net>");
+
gstbasetransform_class->transform_caps =
GST_DEBUG_FUNCPTR (gst_ffmpegcsp_transform_caps);
gstbasetransform_class->set_caps = GST_DEBUG_FUNCPTR (gst_ffmpegcsp_set_caps);
}
static void
-gst_ffmpegcsp_init (GstFFMpegCsp * space, GstFFMpegCspClass * klass)
+gst_ffmpegcsp_init (GstFFMpegCsp * space)
{
space->from_pixfmt = space->to_pixfmt = PIX_FMT_NB;
space->palette = NULL;
GST_DEBUG_CATEGORY_STATIC (gst_gdp_depay_debug);
#define GST_CAT_DEFAULT gst_gdp_depay_debug
-#define _do_init(x) \
+#define _do_init \
GST_DEBUG_CATEGORY_INIT (gst_gdp_depay_debug, "gdpdepay", 0, \
"GDP depayloader");
-
-GST_BOILERPLATE_FULL (GstGDPDepay, gst_gdp_depay, GstElement,
+#define gst_gdp_depay_parent_class parent_class
+G_DEFINE_TYPE_WITH_CODE (GstGDPDepay, gst_gdp_depay,
GST_TYPE_ELEMENT, _do_init);
static gboolean gst_gdp_depay_sink_event (GstPad * pad, GstEvent * event);
static void gst_gdp_depay_finalize (GObject * object);
static void
-gst_gdp_depay_base_init (gpointer g_class)
+gst_gdp_depay_class_init (GstGDPDepayClass * klass)
{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
+ GObjectClass *gobject_class;
+ GstElementClass *gstelement_class;
- gst_element_class_set_details_simple (element_class,
+ gobject_class = (GObjectClass *) klass;
+ gstelement_class = (GstElementClass *) klass;
+
+ gst_element_class_set_details_simple (gstelement_class,
"GDP Depayloader", "GDP/Depayloader",
"Depayloads GStreamer Data Protocol buffers",
"Thomas Vander Stichele <thomas at apestaart dot org>");
- gst_element_class_add_pad_template (element_class,
+ gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&gdp_depay_sink_template));
- gst_element_class_add_pad_template (element_class,
+ gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&gdp_depay_src_template));
-}
-
-static void
-gst_gdp_depay_class_init (GstGDPDepayClass * klass)
-{
- GObjectClass *gobject_class;
- GstElementClass *gstelement_class;
-
- gobject_class = (GObjectClass *) klass;
- gstelement_class = (GstElementClass *) klass;
gstelement_class->change_state =
GST_DEBUG_FUNCPTR (gst_gdp_depay_change_state);
}
static void
-gst_gdp_depay_init (GstGDPDepay * gdpdepay, GstGDPDepayClass * g_class)
+gst_gdp_depay_init (GstGDPDepay * gdpdepay)
{
gdpdepay->sinkpad =
gst_pad_new_from_static_template (&gdp_depay_sink_template, "sink");
PROP_VERSION,
};
-#define _do_init(x) \
+#define _do_init \
GST_DEBUG_CATEGORY_INIT (gst_gdp_pay_debug, "gdppay", 0, \
"GDP payloader");
-
-GST_BOILERPLATE_FULL (GstGDPPay, gst_gdp_pay, GstElement,
- GST_TYPE_ELEMENT, _do_init);
+#define gst_gdp_pay_parent_class parent_class
+G_DEFINE_TYPE_WITH_CODE (GstGDPPay, gst_gdp_pay, GST_TYPE_ELEMENT, _do_init);
static void gst_gdp_pay_reset (GstGDPPay * this);
static void gst_gdp_pay_finalize (GObject * gobject);
static void
-gst_gdp_pay_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_set_details_simple (element_class,
- "GDP Payloader", "GDP/Payloader",
- "Payloads GStreamer Data Protocol buffers",
- "Thomas Vander Stichele <thomas at apestaart dot org>");
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gdp_pay_sink_template));
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gdp_pay_src_template));
-}
-
-static void
gst_gdp_pay_class_init (GstGDPPayClass * klass)
{
GObjectClass *gobject_class;
GST_TYPE_DP_VERSION, DEFAULT_VERSION,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_set_details_simple (gstelement_class,
+ "GDP Payloader", "GDP/Payloader",
+ "Payloads GStreamer Data Protocol buffers",
+ "Thomas Vander Stichele <thomas at apestaart dot org>");
+
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&gdp_pay_sink_template));
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&gdp_pay_src_template));
+
gstelement_class->change_state = GST_DEBUG_FUNCPTR (gst_gdp_pay_change_state);
}
static void
-gst_gdp_pay_init (GstGDPPay * gdppay, GstGDPPayClass * g_class)
+gst_gdp_pay_init (GstGDPPay * gdppay)
{
gdppay->sinkpad =
gst_pad_new_from_static_template (&gdp_pay_sink_template, "sink");
static const gboolean passthrough = TRUE;
-GST_BOILERPLATE (GstStreamSynchronizer, gst_stream_synchronizer,
- GstElement, GST_TYPE_ELEMENT);
+#define gst_stream_synchronizer_parent_class parent_class
+G_DEFINE_TYPE (GstStreamSynchronizer, gst_stream_synchronizer,
+ GST_TYPE_ELEMENT);
typedef struct
{
/* GObject type initialization */
static void
-gst_stream_synchronizer_init (GstStreamSynchronizer * self,
- GstStreamSynchronizerClass * klass)
+gst_stream_synchronizer_init (GstStreamSynchronizer * self)
{
self->lock = g_mutex_new ();
self->stream_finish_cond = g_cond_new ();
}
static void
-gst_stream_synchronizer_base_init (gpointer g_class)
-{
- GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_add_pad_template (gstelement_class,
- gst_static_pad_template_get (&srctemplate));
- gst_element_class_add_pad_template (gstelement_class,
- gst_static_pad_template_get (&sinktemplate));
-
- gst_element_class_set_details_simple (gstelement_class,
- "Stream Synchronizer", "Generic",
- "Synchronizes a group of streams to have equal durations and starting points",
- "Sebastian Dröge <sebastian.droege@collabora.co.uk>");
-}
-
-static void
gst_stream_synchronizer_class_init (GstStreamSynchronizerClass * klass)
{
GObjectClass *gobject_class = (GObjectClass *) klass;
gobject_class->finalize = gst_stream_synchronizer_finalize;
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&srctemplate));
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&sinktemplate));
+
+ gst_element_class_set_details_simple (element_class,
+ "Stream Synchronizer", "Generic",
+ "Synchronizes a group of streams to have equal durations and starting points",
+ "Sebastian Dröge <sebastian.droege@collabora.co.uk>");
+
element_class->change_state =
GST_DEBUG_FUNCPTR (gst_stream_synchronizer_change_state);
element_class->request_new_pad =
PROP_SUBTITLE_ENCODING
};
-GST_BOILERPLATE (GstSubtitleOverlay, gst_subtitle_overlay, GstBin,
- GST_TYPE_BIN);
+#define gst_subtitle_overlay_parent_class parent_class
+G_DEFINE_TYPE (GstSubtitleOverlay, gst_subtitle_overlay, GST_TYPE_BIN);
static void _pad_blocked_cb (GstPad * pad, gboolean blocked,
gpointer user_data);
gst_message_new_async_start (GST_OBJECT_CAST (self), FALSE);
GST_DEBUG_OBJECT (self, "Posting async-start");
- parent_class->handle_message (GST_BIN_CAST (self), msg);
+ GST_BIN_CLASS (parent_class)->handle_message (GST_BIN_CAST (self), msg);
self->do_async = TRUE;
}
}
GstMessage *msg = gst_message_new_async_done (GST_OBJECT_CAST (self));
GST_DEBUG_OBJECT (self, "Posting async-done");
- parent_class->handle_message (GST_BIN_CAST (self), msg);
+ GST_BIN_CLASS (parent_class)->handle_message (GST_BIN_CAST (self), msg);
self->do_async = FALSE;
}
}
}
static void
-gst_subtitle_overlay_base_init (gpointer g_class)
-{
- GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_add_pad_template (gstelement_class,
- gst_static_pad_template_get (&srctemplate));
-
- gst_element_class_add_pad_template (gstelement_class,
- gst_static_pad_template_get (&video_sinktemplate));
- gst_element_class_add_pad_template (gstelement_class,
- gst_static_pad_template_get (&subtitle_sinktemplate));
-
- gst_element_class_set_details_simple (gstelement_class, "Subtitle Overlay",
- "Video/Overlay/Subtitle",
- "Overlays a video stream with subtitles",
- "Sebastian Dröge <sebastian.droege@collabora.co.uk>");
-}
-
-static void
gst_subtitle_overlay_class_init (GstSubtitleOverlayClass * klass)
{
GObjectClass *gobject_class = (GObjectClass *) klass;
"ISO-8859-15 will be assumed.", NULL,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&srctemplate));
+
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&video_sinktemplate));
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&subtitle_sinktemplate));
+
+ gst_element_class_set_details_simple (element_class, "Subtitle Overlay",
+ "Video/Overlay/Subtitle",
+ "Overlays a video stream with subtitles",
+ "Sebastian Dröge <sebastian.droege@collabora.co.uk>");
+
element_class->change_state =
GST_DEBUG_FUNCPTR (gst_subtitle_overlay_change_state);
}
static void
-gst_subtitle_overlay_init (GstSubtitleOverlay * self,
- GstSubtitleOverlayClass * klass)
+gst_subtitle_overlay_init (GstSubtitleOverlay * self)
{
GstPadTemplate *templ;
GstIterator *it;
static guint gst_uri_decode_bin_signals[LAST_SIGNAL] = { 0 };
GType gst_uri_decode_bin_get_type (void);
-GST_BOILERPLATE (GstURIDecodeBin, gst_uri_decode_bin, GstBin, GST_TYPE_BIN);
+#define gst_uri_decode_bin_parent_class parent_class
+G_DEFINE_TYPE (GstURIDecodeBin, gst_uri_decode_bin, GST_TYPE_BIN);
static void remove_decoders (GstURIDecodeBin * bin, gboolean force);
static void gst_uri_decode_bin_set_property (GObject * object, guint prop_id,
static GstStateChangeReturn gst_uri_decode_bin_change_state (GstElement *
element, GstStateChange transition);
-static void
-gst_uri_decode_bin_base_init (gpointer g_class)
-{
- GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_add_pad_template (gstelement_class,
- gst_static_pad_template_get (&srctemplate));
- gst_element_class_set_details_simple (gstelement_class,
- "URI Decoder", "Generic/Bin/Decoder",
- "Autoplug and decode an URI to raw media",
- "Wim Taymans <wim.taymans@gmail.com>");
-}
-
static gboolean
_gst_boolean_accumulator (GSignalInvocationHint * ihint,
GValue * return_accu, const GValue * handler_return, gpointer dummy)
G_SIGNAL_RUN_LAST, 0, NULL, NULL,
gst_marshal_VOID__OBJECT, G_TYPE_NONE, 1, GST_TYPE_ELEMENT);
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&srctemplate));
+ gst_element_class_set_details_simple (gstelement_class,
+ "URI Decoder", "Generic/Bin/Decoder",
+ "Autoplug and decode an URI to raw media",
+ "Wim Taymans <wim.taymans@gmail.com>");
+
gstelement_class->query = GST_DEBUG_FUNCPTR (gst_uri_decode_bin_query);
gstelement_class->change_state =
GST_DEBUG_FUNCPTR (gst_uri_decode_bin_change_state);
}
static void
-gst_uri_decode_bin_init (GstURIDecodeBin * dec, GstURIDecodeBinClass * klass)
+gst_uri_decode_bin_init (GstURIDecodeBin * dec)
{
/* first filter out the interesting element factories */
dec->factories_lock = g_mutex_new ();
dbin->async_pending = TRUE;
message = gst_message_new_async_start (GST_OBJECT_CAST (dbin), FALSE);
- parent_class->handle_message (GST_BIN_CAST (dbin), message);
+ GST_BIN_CLASS (parent_class)->handle_message (GST_BIN_CAST (dbin), message);
}
static void
if (dbin->async_pending) {
GST_DEBUG_OBJECT (dbin, "posting ASYNC_DONE");
message = gst_message_new_async_done (GST_OBJECT_CAST (dbin));
- parent_class->handle_message (GST_BIN_CAST (dbin), message);
+ GST_BIN_CLASS (parent_class)->handle_message (GST_BIN_CAST (dbin), message);
dbin->async_pending = FALSE;
}
GST_STATIC_CAPS ("text/x-pango-markup")
);
-GST_BOILERPLATE (GstSsaParse, gst_ssa_parse, GstElement, GST_TYPE_ELEMENT);
+#define gst_ssa_parse_parent_class parent_class
+G_DEFINE_TYPE (GstSsaParse, gst_ssa_parse, GST_TYPE_ELEMENT);
static GstStateChangeReturn gst_ssa_parse_change_state (GstElement *
element, GstStateChange transition);
static GstFlowReturn gst_ssa_parse_chain (GstPad * sinkpad, GstBuffer * buf);
static void
-gst_ssa_parse_base_init (gpointer klass)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&sink_templ));
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&src_templ));
- gst_element_class_set_details_simple (element_class,
- "SSA Subtitle Parser", "Codec/Parser/Subtitle",
- "Parses SSA subtitle streams",
- "Tim-Philipp Müller <tim centricular net>");
-
- GST_DEBUG_CATEGORY_INIT (ssa_parse_debug, "ssaparse", 0,
- "SSA subtitle parser");
-}
-
-static void
gst_ssa_parse_dispose (GObject * object)
{
GstSsaParse *parse = GST_SSA_PARSE (object);
}
static void
-gst_ssa_parse_init (GstSsaParse * parse, GstSsaParseClass * klass)
+gst_ssa_parse_init (GstSsaParse * parse)
{
parse->sinkpad = gst_pad_new_from_static_template (&sink_templ, "sink");
gst_pad_set_setcaps_function (parse->sinkpad,
object_class->dispose = gst_ssa_parse_dispose;
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&sink_templ));
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&src_templ));
+ gst_element_class_set_details_simple (element_class,
+ "SSA Subtitle Parser", "Codec/Parser/Subtitle",
+ "Parses SSA subtitle streams",
+ "Tim-Philipp Müller <tim centricular net>");
+
+ GST_DEBUG_CATEGORY_INIT (ssa_parse_debug, "ssaparse", 0,
+ "SSA subtitle parser");
+
element_class->change_state = GST_DEBUG_FUNCPTR (gst_ssa_parse_change_state);
}
break;
}
- ret = parent_class->change_state (element, transition);
+ ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
if (ret == GST_STATE_CHANGE_FAILURE)
return ret;
GST_STATIC_CAPS ("text/plain; text/x-pango-markup")
);
-static void gst_sub_parse_base_init (GstSubParseClass * klass);
-static void gst_sub_parse_class_init (GstSubParseClass * klass);
-static void gst_sub_parse_init (GstSubParse * subparse);
static gboolean gst_sub_parse_src_event (GstPad * pad, GstEvent * event);
static gboolean gst_sub_parse_src_query (GstPad * pad, GstQuery * query);
static GstFlowReturn gst_sub_parse_chain (GstPad * sinkpad, GstBuffer * buf);
-static GstElementClass *parent_class = NULL;
-
-GType
-gst_sub_parse_get_type (void)
-{
- static GType sub_parse_type = 0;
-
- if (!sub_parse_type) {
- static const GTypeInfo sub_parse_info = {
- sizeof (GstSubParseClass),
- (GBaseInitFunc) gst_sub_parse_base_init,
- NULL,
- (GClassInitFunc) gst_sub_parse_class_init,
- NULL,
- NULL,
- sizeof (GstSubParse),
- 0,
- (GInstanceInitFunc) gst_sub_parse_init,
- };
-
- sub_parse_type = g_type_register_static (GST_TYPE_ELEMENT,
- "GstSubParse", &sub_parse_info, 0);
- }
-
- return sub_parse_type;
-}
-
-static void
-gst_sub_parse_base_init (GstSubParseClass * klass)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&sink_templ));
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&src_templ));
- gst_element_class_set_details_simple (element_class,
- "Subtitle parser", "Codec/Parser/Subtitle",
- "Parses subtitle (.sub) files into text streams",
- "Gustavo J. A. M. Carneiro <gjc@inescporto.pt>, "
- "GStreamer maintainers <gstreamer-devel@lists.sourceforge.net>");
-}
+#define gst_sub_parse_parent_class parent_class
+G_DEFINE_TYPE (GstSubParse, gst_sub_parse, GST_TYPE_ELEMENT);
static void
gst_sub_parse_dispose (GObject * object)
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
- parent_class = g_type_class_peek_parent (klass);
-
object_class->dispose = gst_sub_parse_dispose;
object_class->set_property = gst_sub_parse_set_property;
object_class->get_property = gst_sub_parse_get_property;
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&sink_templ));
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&src_templ));
+ gst_element_class_set_details_simple (element_class,
+ "Subtitle parser", "Codec/Parser/Subtitle",
+ "Parses subtitle (.sub) files into text streams",
+ "Gustavo J. A. M. Carneiro <gjc@inescporto.pt>, "
+ "GStreamer maintainers <gstreamer-devel@lists.sourceforge.net>");
+
element_class->change_state = gst_sub_parse_change_state;
g_object_class_install_property (object_class, PROP_ENCODING,
break;
}
- ret = parent_class->change_state (element, transition);
+ ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
if (ret == GST_STATE_CHANGE_FAILURE)
return ret;
static void gst_multi_fd_sink_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec);
-GST_BOILERPLATE (GstMultiFdSink, gst_multi_fd_sink, GstBaseSink,
- GST_TYPE_BASE_SINK);
+#define gst_multi_fd_sink_parent_class parent_class
+G_DEFINE_TYPE (GstMultiFdSink, gst_multi_fd_sink, GST_TYPE_BASE_SINK);
static guint gst_multi_fd_sink_signals[LAST_SIGNAL] = { 0 };
static void
-gst_multi_fd_sink_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&sinktemplate));
-
- gst_element_class_set_details_simple (element_class,
- "Multi filedescriptor sink", "Sink/Network",
- "Send data to multiple filedescriptors",
- "Thomas Vander Stichele <thomas at apestaart dot org>, "
- "Wim Taymans <wim@fluendo.com>");
-}
-
-static void
gst_multi_fd_sink_class_init (GstMultiFdSinkClass * klass)
{
GObjectClass *gobject_class;
client_fd_removed), NULL, NULL, gst_tcp_marshal_VOID__INT,
G_TYPE_NONE, 1, G_TYPE_INT);
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&sinktemplate));
+
+ gst_element_class_set_details_simple (gstelement_class,
+ "Multi filedescriptor sink", "Sink/Network",
+ "Send data to multiple filedescriptors",
+ "Thomas Vander Stichele <thomas at apestaart dot org>, "
+ "Wim Taymans <wim@fluendo.com>");
+
gstelement_class->change_state =
GST_DEBUG_FUNCPTR (gst_multi_fd_sink_change_state);
}
static void
-gst_multi_fd_sink_init (GstMultiFdSink * this, GstMultiFdSinkClass * klass)
+gst_multi_fd_sink_init (GstMultiFdSink * this)
{
GST_OBJECT_FLAG_UNSET (this, GST_MULTI_FD_SINK_OPEN);
GST_PAD_ALWAYS,
GST_STATIC_CAPS_ANY);
-static void gst_tcp_client_sink_base_init (gpointer g_class);
-static void gst_tcp_client_sink_class_init (GstTCPClientSink * klass);
-static void gst_tcp_client_sink_init (GstTCPClientSink * tcpclientsink);
static void gst_tcp_client_sink_finalize (GObject * gobject);
static gboolean gst_tcp_client_sink_setcaps (GstBaseSink * bsink,
GValue * value, GParamSpec * pspec);
-static GstElementClass *parent_class = NULL;
-
/*static guint gst_tcp_client_sink_signals[LAST_SIGNAL] = { 0 }; */
-GType
-gst_tcp_client_sink_get_type (void)
-{
- static GType tcpclientsink_type = 0;
-
-
- if (!tcpclientsink_type) {
- static const GTypeInfo tcpclientsink_info = {
- sizeof (GstTCPClientSinkClass),
- gst_tcp_client_sink_base_init,
- NULL,
- (GClassInitFunc) gst_tcp_client_sink_class_init,
- NULL,
- NULL,
- sizeof (GstTCPClientSink),
- 0,
- (GInstanceInitFunc) gst_tcp_client_sink_init,
- NULL
- };
-
- tcpclientsink_type =
- g_type_register_static (GST_TYPE_BASE_SINK, "GstTCPClientSink",
- &tcpclientsink_info, 0);
- }
- return tcpclientsink_type;
-}
-
-static void
-gst_tcp_client_sink_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&sinktemplate));
-
- gst_element_class_set_details_simple (element_class,
- "TCP client sink", "Sink/Network",
- "Send data as a client over the network via TCP",
- "Thomas Vander Stichele <thomas at apestaart dot org>");
-}
+#define gst_tcp_client_sink_parent_class parent_class
+G_DEFINE_TYPE (GstTCPClientSink, gst_tcp_client_sink, GST_TYPE_BASE_SINK);
static void
-gst_tcp_client_sink_class_init (GstTCPClientSink * klass)
+gst_tcp_client_sink_class_init (GstTCPClientSinkClass * klass)
{
GObjectClass *gobject_class;
GstElementClass *gstelement_class;
0, TCP_HIGHEST_PORT, TCP_DEFAULT_PORT,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&sinktemplate));
+
+ gst_element_class_set_details_simple (gstelement_class,
+ "TCP client sink", "Sink/Network",
+ "Send data as a client over the network via TCP",
+ "Thomas Vander Stichele <thomas at apestaart dot org>");
+
gstelement_class->change_state = gst_tcp_client_sink_change_state;
gstbasesink_class->set_caps = gst_tcp_client_sink_setcaps;
PROP_PORT
};
-
-GST_BOILERPLATE (GstTCPClientSrc, gst_tcp_client_src, GstPushSrc,
- GST_TYPE_PUSH_SRC);
+#define gst_tcp_client_src_parent_class parent_class
+G_DEFINE_TYPE (GstTCPClientSrc, gst_tcp_client_src, GST_TYPE_PUSH_SRC);
static void gst_tcp_client_src_finalize (GObject * gobject);
static void gst_tcp_client_src_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec);
-
-static void
-gst_tcp_client_src_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&srctemplate));
-
- gst_element_class_set_details_simple (element_class,
- "TCP client source", "Source/Network",
- "Receive data as a client over the network via TCP",
- "Thomas Vander Stichele <thomas at apestaart dot org>");
-}
-
static void
gst_tcp_client_src_class_init (GstTCPClientSrcClass * klass)
{
GObjectClass *gobject_class;
+ GstElementClass *gstelement_class;
GstBaseSrcClass *gstbasesrc_class;
GstPushSrcClass *gstpush_src_class;
gobject_class = (GObjectClass *) klass;
+ gstelement_class = (GstElementClass *) klass;
gstbasesrc_class = (GstBaseSrcClass *) klass;
gstpush_src_class = (GstPushSrcClass *) klass;
TCP_HIGHEST_PORT, TCP_DEFAULT_PORT,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&srctemplate));
+
+ gst_element_class_set_details_simple (gstelement_class,
+ "TCP client source", "Source/Network",
+ "Receive data as a client over the network via TCP",
+ "Thomas Vander Stichele <thomas at apestaart dot org>");
+
gstbasesrc_class->get_caps = gst_tcp_client_src_getcaps;
gstbasesrc_class->start = gst_tcp_client_src_start;
gstbasesrc_class->stop = gst_tcp_client_src_stop;
}
static void
-gst_tcp_client_src_init (GstTCPClientSrc * this, GstTCPClientSrcClass * g_class)
+gst_tcp_client_src_init (GstTCPClientSrc * this)
{
this->port = TCP_DEFAULT_PORT;
this->host = g_strdup (TCP_DEFAULT_HOST);
static void gst_tcp_server_sink_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec);
-
-GST_BOILERPLATE (GstTCPServerSink, gst_tcp_server_sink, GstMultiFdSink,
- GST_TYPE_MULTI_FD_SINK);
-
-
-static void
-gst_tcp_server_sink_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_set_details_simple (element_class,
- "TCP server sink", "Sink/Network",
- "Send data as a server over the network via TCP",
- "Thomas Vander Stichele <thomas at apestaart dot org>");
-}
+#define gst_tcp_server_sink_parent_class parent_class
+G_DEFINE_TYPE (GstTCPServerSink, gst_tcp_server_sink, GST_TYPE_MULTI_FD_SINK);
static void
gst_tcp_server_sink_class_init (GstTCPServerSinkClass * klass)
{
GObjectClass *gobject_class;
+ GstElementClass *gstelement_class;
GstMultiFdSinkClass *gstmultifdsink_class;
gobject_class = (GObjectClass *) klass;
+ gstelement_class = (GstElementClass *) klass;
gstmultifdsink_class = (GstMultiFdSinkClass *) klass;
gobject_class->set_property = gst_tcp_server_sink_set_property;
0, TCP_HIGHEST_PORT, TCP_DEFAULT_PORT,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_set_details_simple (gstelement_class,
+ "TCP server sink", "Sink/Network",
+ "Send data as a server over the network via TCP",
+ "Thomas Vander Stichele <thomas at apestaart dot org>");
+
gstmultifdsink_class->init = gst_tcp_server_sink_init_send;
gstmultifdsink_class->wait = gst_tcp_server_sink_handle_wait;
gstmultifdsink_class->close = gst_tcp_server_sink_close;
}
static void
-gst_tcp_server_sink_init (GstTCPServerSink * this,
- GstTCPServerSinkClass * klass)
+gst_tcp_server_sink_init (GstTCPServerSink * this)
{
this->server_port = TCP_DEFAULT_PORT;
/* should support as minimum 576 for IPV4 and 1500 for IPV6 */
PROP_PORT
};
-
-GST_BOILERPLATE (GstTCPServerSrc, gst_tcp_server_src, GstPushSrc,
- GST_TYPE_PUSH_SRC);
+#define gst_tcp_server_src_parent_class parent_class
+G_DEFINE_TYPE (GstTCPServerSrc, gst_tcp_server_src, GST_TYPE_PUSH_SRC);
static void gst_tcp_server_src_finalize (GObject * gobject);
static void gst_tcp_server_src_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec);
-
-static void
-gst_tcp_server_src_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&srctemplate));
-
- gst_element_class_set_details_simple (element_class,
- "TCP server source", "Source/Network",
- "Receive data as a server over the network via TCP",
- "Thomas Vander Stichele <thomas at apestaart dot org>");
-}
-
static void
gst_tcp_server_src_class_init (GstTCPServerSrcClass * klass)
{
GObjectClass *gobject_class;
+ GstElementClass *gstelement_class;
GstBaseSrcClass *gstbasesrc_class;
GstPushSrcClass *gstpush_src_class;
gobject_class = (GObjectClass *) klass;
+ gstelement_class = (GstElementClass *) klass;
gstbasesrc_class = (GstBaseSrcClass *) klass;
gstpush_src_class = (GstPushSrcClass *) klass;
0, TCP_HIGHEST_PORT, TCP_DEFAULT_PORT,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_static_pad_template_get (&srctemplate));
+
+ gst_element_class_set_details_simple (gstelement_class,
+ "TCP server source", "Source/Network",
+ "Receive data as a server over the network via TCP",
+ "Thomas Vander Stichele <thomas at apestaart dot org>");
+
gstbasesrc_class->start = gst_tcp_server_src_start;
gstbasesrc_class->stop = gst_tcp_server_src_stop;
gstbasesrc_class->unlock = gst_tcp_server_src_unlock;
}
static void
-gst_tcp_server_src_init (GstTCPServerSrc * src, GstTCPServerSrcClass * g_class)
+gst_tcp_server_src_init (GstTCPServerSrc * src)
{
src->server_port = TCP_DEFAULT_PORT;
src->host = g_strdup (TCP_DEFAULT_HOST);
static GParamSpec *pspec_drop = NULL;
static GParamSpec *pspec_duplicate = NULL;
-GST_BOILERPLATE (GstVideoRate, gst_video_rate, GstElement, GST_TYPE_ELEMENT);
-
-static void
-gst_video_rate_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_set_details_simple (element_class,
- "Video rate adjuster", "Filter/Effect/Video",
- "Drops/duplicates/adjusts timestamps on video frames to make a perfect stream",
- "Wim Taymans <wim@fluendo.com>");
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_video_rate_sink_template));
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_video_rate_src_template));
-}
+#define gst_video_rate_parent_class parent_class
+G_DEFINE_TYPE (GstVideoRate, gst_video_rate, GST_TYPE_ELEMENT);
static void
gst_video_rate_class_init (GstVideoRateClass * klass)
"Don't produce buffers before the first one we receive",
DEFAULT_SKIP_TO_FIRST, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_set_details_simple (element_class,
+ "Video rate adjuster", "Filter/Effect/Video",
+ "Drops/duplicates/adjusts timestamps on video frames to make a perfect stream",
+ "Wim Taymans <wim@fluendo.com>");
+
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&gst_video_rate_sink_template));
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&gst_video_rate_src_template));
+
element_class->change_state = GST_DEBUG_FUNCPTR (gst_video_rate_change_state);
}
}
static void
-gst_video_rate_init (GstVideoRate * videorate, GstVideoRateClass * klass)
+gst_video_rate_init (GstVideoRate * videorate)
{
videorate->sinkpad =
gst_pad_new_from_static_template (&gst_video_rate_sink_template, "sink");
break;
}
- ret = parent_class->change_state (element, transition);
+ ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
switch (transition) {
case GST_STATE_CHANGE_PAUSED_TO_READY:
static void gst_video_scale_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec);
-GST_BOILERPLATE (GstVideoScale, gst_video_scale, GstVideoFilter,
- GST_TYPE_VIDEO_FILTER);
-
-static void
-gst_video_scale_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_set_details_simple (element_class,
- "Video scaler", "Filter/Converter/Video/Scaler",
- "Resizes video", "Wim Taymans <wim.taymans@chello.be>");
-
- gst_element_class_add_pad_template (element_class,
- gst_video_scale_sink_template_factory ());
- gst_element_class_add_pad_template (element_class,
- gst_video_scale_src_template_factory ());
-}
+#define gst_video_scale_parent_class parent_class
+G_DEFINE_TYPE (GstVideoScale, gst_video_scale, GST_TYPE_VIDEO_FILTER);
static void
gst_video_scale_class_init (GstVideoScaleClass * klass)
{
GObjectClass *gobject_class = (GObjectClass *) klass;
+ GstElementClass *element_class = (GstElementClass *) klass;
GstBaseTransformClass *trans_class = (GstBaseTransformClass *) klass;
gobject_class->finalize = (GObjectFinalizeFunc) gst_video_scale_finalize;
DEFAULT_PROP_ADD_BORDERS,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_set_details_simple (element_class,
+ "Video scaler", "Filter/Converter/Video/Scaler",
+ "Resizes video", "Wim Taymans <wim.taymans@chello.be>");
+
+ gst_element_class_add_pad_template (element_class,
+ gst_video_scale_sink_template_factory ());
+ gst_element_class_add_pad_template (element_class,
+ gst_video_scale_src_template_factory ());
+
trans_class->transform_caps =
GST_DEBUG_FUNCPTR (gst_video_scale_transform_caps);
trans_class->set_caps = GST_DEBUG_FUNCPTR (gst_video_scale_set_caps);
}
static void
-gst_video_scale_init (GstVideoScale * videoscale, GstVideoScaleClass * klass)
+gst_video_scale_init (GstVideoScale * videoscale)
{
videoscale->tmp_buf = NULL;
videoscale->method = DEFAULT_PROP_METHOD;
};
-GST_BOILERPLATE (GstVideoTestSrc, gst_video_test_src, GstPushSrc,
- GST_TYPE_PUSH_SRC);
-
+#define gst_video_test_src_parent_class parent_class
+G_DEFINE_TYPE (GstVideoTestSrc, gst_video_test_src, GST_TYPE_PUSH_SRC);
static void gst_video_test_src_set_pattern (GstVideoTestSrc * videotestsrc,
int pattern_type);
}
static void
-gst_video_test_src_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_set_details_simple (element_class,
- "Video test source", "Source/Video",
- "Creates a test video stream", "David A. Schleef <ds@schleef.org>");
-
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("src", GST_PAD_SRC, GST_PAD_ALWAYS,
- gst_video_test_src_getcaps (NULL)));
-}
-
-static void
gst_video_test_src_class_init (GstVideoTestSrcClass * klass)
{
GObjectClass *gobject_class;
+ GstElementClass *gstelement_class;
GstBaseSrcClass *gstbasesrc_class;
GstPushSrcClass *gstpushsrc_class;
gobject_class = (GObjectClass *) klass;
+ gstelement_class = (GstElementClass *) klass;
gstbasesrc_class = (GstBaseSrcClass *) klass;
gstpushsrc_class = (GstPushSrcClass *) klass;
G_MININT32, G_MAXINT32, DEFAULT_HORIZONTAL_SPEED,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_set_details_simple (gstelement_class,
+ "Video test source", "Source/Video",
+ "Creates a test video stream", "David A. Schleef <ds@schleef.org>");
+
+ gst_element_class_add_pad_template (gstelement_class,
+ gst_pad_template_new ("src", GST_PAD_SRC, GST_PAD_ALWAYS,
+ gst_video_test_src_getcaps (NULL)));
+
gstbasesrc_class->get_caps = gst_video_test_src_getcaps;
gstbasesrc_class->set_caps = gst_video_test_src_setcaps;
gstbasesrc_class->is_seekable = gst_video_test_src_is_seekable;
}
static void
-gst_video_test_src_init (GstVideoTestSrc * src, GstVideoTestSrcClass * g_class)
+gst_video_test_src_init (GstVideoTestSrc * src)
{
GstPad *pad = GST_BASE_SRC_PAD (src);
static void gst_volume_interface_init (GstImplementsInterfaceClass * klass);
static void gst_volume_mixer_init (GstMixerClass * iface);
-#define _init_interfaces(type) \
- { \
- static const GInterfaceInfo voliface_info = { \
- (GInterfaceInitFunc) gst_volume_interface_init, \
- NULL, \
- NULL \
- }; \
- static const GInterfaceInfo volmixer_info = { \
- (GInterfaceInitFunc) gst_volume_mixer_init, \
- NULL, \
- NULL \
- }; \
- static const GInterfaceInfo svol_info = { \
- NULL, \
- NULL, \
- NULL \
- }; \
- \
- g_type_add_interface_static (type, GST_TYPE_IMPLEMENTS_INTERFACE, \
- &voliface_info); \
- g_type_add_interface_static (type, GST_TYPE_MIXER, &volmixer_info); \
- g_type_add_interface_static (type, GST_TYPE_STREAM_VOLUME, &svol_info); \
- }
-
-GST_BOILERPLATE_FULL (GstVolume, gst_volume, GstAudioFilter,
- GST_TYPE_AUDIO_FILTER, _init_interfaces);
+#define gst_volume_parent_class parent_class
+G_DEFINE_TYPE_WITH_CODE (GstVolume, gst_volume,
+ GST_TYPE_AUDIO_FILTER, G_IMPLEMENT_INTERFACE (GST_TYPE_IMPLEMENTS_INTERFACE,
+ gst_volume_interface_init);
+ G_IMPLEMENT_INTERFACE (GST_TYPE_MIXER, gst_volume_mixer_init);
+ G_IMPLEMENT_INTERFACE (GST_TYPE_STREAM_VOLUME, NULL));
static void volume_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
}
static void
-gst_volume_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
- GstAudioFilterClass *filter_class = GST_AUDIO_FILTER_CLASS (g_class);
- GstCaps *caps;
-
- gst_element_class_set_details_simple (element_class, "Volume",
- "Filter/Effect/Audio",
- "Set volume on audio/raw streams", "Andy Wingo <wingo@pobox.com>");
-
- caps = gst_caps_from_string (ALLOWED_CAPS);
- gst_audio_filter_class_add_pad_templates (filter_class, caps);
- gst_caps_unref (caps);
-}
-
-static void
gst_volume_class_init (GstVolumeClass * klass)
{
GObjectClass *gobject_class;
+ GstElementClass *element_class;
GstBaseTransformClass *trans_class;
GstAudioFilterClass *filter_class;
+ GstCaps *caps;
gobject_class = (GObjectClass *) klass;
+ element_class = (GstElementClass *) klass;
trans_class = (GstBaseTransformClass *) klass;
filter_class = (GstAudioFilterClass *) (klass);
0.0, VOLUME_MAX_DOUBLE, DEFAULT_PROP_VOLUME,
G_PARAM_READWRITE | GST_PARAM_CONTROLLABLE | G_PARAM_STATIC_STRINGS));
+ gst_element_class_set_details_simple (element_class, "Volume",
+ "Filter/Effect/Audio",
+ "Set volume on audio/raw streams", "Andy Wingo <wingo@pobox.com>");
+
+ caps = gst_caps_from_string (ALLOWED_CAPS);
+ gst_audio_filter_class_add_pad_templates (filter_class, caps);
+ gst_caps_unref (caps);
+
trans_class->before_transform = GST_DEBUG_FUNCPTR (volume_before_transform);
trans_class->transform_ip = GST_DEBUG_FUNCPTR (volume_transform_ip);
trans_class->stop = GST_DEBUG_FUNCPTR (volume_stop);
}
static void
-gst_volume_init (GstVolume * self, GstVolumeClass * g_class)
+gst_volume_init (GstVolume * self)
{
GstMixerTrack *track = NULL;
projects / platform / upstream / gstreamer.git / commitdiff