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Code Issues 1 Projects Releases Wiki Activity

elements: Use G_DEFINE_TYPE instead of GST_BOILERPLATE

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This commit is contained in:
Sebastian Dröge 2011-04-18 18:07:06 +02:00
parent 100bdfb01c
commit 5020738a6d
17 changed files with 254 additions and 429 deletions
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38
plugins/elements/gstcapsfilter.c
View file

@ -61,12 +61,12 @@ static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
GST_DEBUG_CATEGORY_STATIC (gst_capsfilter_debug);
#define GST_CAT_DEFAULT gst_capsfilter_debug
#define _do_init(bla) \
#define _do_init \
GST_DEBUG_CATEGORY_INIT (gst_capsfilter_debug, "capsfilter", 0, \
"capsfilter element");
GST_BOILERPLATE_FULL (GstCapsFilter, gst_capsfilter, GstBaseTransform,
GST_TYPE_BASE_TRANSFORM, _do_init);
#define gst_capsfilter_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstCapsFilter, gst_capsfilter, GST_TYPE_BASE_TRANSFORM,
_do_init);
static void gst_capsfilter_set_property (GObject * object, guint prop_id,
@ -84,26 +84,11 @@ static GstFlowReturn gst_capsfilter_transform_ip (GstBaseTransform * base,
static GstFlowReturn gst_capsfilter_prepare_buf (GstBaseTransform * trans,
GstBuffer * input, gint size, GstCaps * caps, GstBuffer ** buf);
static void
gst_capsfilter_base_init (gpointer g_class)
{
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (gstelement_class,
"CapsFilter",
"Generic",
"Pass data without modification, limiting formats",
"David Schleef <ds@schleef.org>");
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));
}
static void
gst_capsfilter_class_init (GstCapsFilterClass * klass)
{
GObjectClass *gobject_class;
GstElementClass *gstelement_class;
GstBaseTransformClass *trans_class;
gobject_class = G_OBJECT_CLASS (klass);
@ -118,6 +103,17 @@ gst_capsfilter_class_init (GstCapsFilterClass * klass)
"object."), GST_TYPE_CAPS,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
gstelement_class = GST_ELEMENT_CLASS (klass);
gst_element_class_set_details_simple (gstelement_class,
"CapsFilter",
"Generic",
"Pass data without modification, limiting formats",
"David Schleef <ds@schleef.org>");
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));
trans_class = GST_BASE_TRANSFORM_CLASS (klass);
trans_class->transform_caps =
GST_DEBUG_FUNCPTR (gst_capsfilter_transform_caps);
@ -128,7 +124,7 @@ gst_capsfilter_class_init (GstCapsFilterClass * klass)
}
static void
gst_capsfilter_init (GstCapsFilter * filter, GstCapsFilterClass * g_class)
gst_capsfilter_init (GstCapsFilter * filter)
{
GstBaseTransform *trans = GST_BASE_TRANSFORM (filter);
gst_base_transform_set_gap_aware (trans, TRUE);

36
plugins/elements/gstfakesink.c
View file

@ -111,11 +111,11 @@ gst_fake_sink_state_error_get_type (void)
return fakesink_state_error_type;
}
#define _do_init(bla) \
#define _do_init \
GST_DEBUG_CATEGORY_INIT (gst_fake_sink_debug, "fakesink", 0, "fakesink element");
GST_BOILERPLATE_FULL (GstFakeSink, gst_fake_sink, GstBaseSink,
GST_TYPE_BASE_SINK, _do_init);
#define gst_fake_sink_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstFakeSink, gst_fake_sink, GST_TYPE_BASE_SINK,
_do_init);
static void gst_fake_sink_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
@ -164,22 +164,6 @@ marshal_VOID__MINIOBJECT_OBJECT (GClosure * closure, GValue * return_value,
g_value_get_object (param_values + 2), data2);
}
static void
gst_fake_sink_base_init (gpointer g_class)
{
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (gstelement_class,
"Fake Sink",
"Sink",
"Black hole for data",
"Erik Walthinsen <omega@cse.ogi.edu>, "
"Wim Taymans <wim@fluendo.com>, "
"Mr. 'frag-me-more' Vanderwingo <wingo@fluendo.com>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&sinktemplate));
}
static void
gst_fake_sink_class_init (GstFakeSinkClass * klass)
{
@ -260,6 +244,16 @@ gst_fake_sink_class_init (GstFakeSinkClass * klass)
NULL, NULL, marshal_VOID__MINIOBJECT_OBJECT, G_TYPE_NONE, 2,
GST_TYPE_BUFFER, GST_TYPE_PAD);
gst_element_class_set_details_simple (gstelement_class,
"Fake Sink",
"Sink",
"Black hole for data",
"Erik Walthinsen <omega@cse.ogi.edu>, "
"Wim Taymans <wim@fluendo.com>, "
"Mr. 'frag-me-more' Vanderwingo <wingo@fluendo.com>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&sinktemplate));
gstelement_class->change_state =
GST_DEBUG_FUNCPTR (gst_fake_sink_change_state);
@ -269,7 +263,7 @@ gst_fake_sink_class_init (GstFakeSinkClass * klass)
}
static void
gst_fake_sink_init (GstFakeSink * fakesink, GstFakeSinkClass * g_class)
gst_fake_sink_init (GstFakeSink * fakesink)
{
fakesink->silent = DEFAULT_SILENT;
fakesink->dump = DEFAULT_DUMP;

33
plugins/elements/gstfakesrc.c
View file

@ -201,11 +201,10 @@ gst_fake_src_filltype_get_type (void)
return fakesrc_filltype_type;
}
#define _do_init(bla) \
#define _do_init \
GST_DEBUG_CATEGORY_INIT (gst_fake_src_debug, "fakesrc", 0, "fakesrc element");
GST_BOILERPLATE_FULL (GstFakeSrc, gst_fake_src, GstBaseSrc, GST_TYPE_BASE_SRC,
_do_init);
#define gst_fake_src_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstFakeSrc, gst_fake_src, GST_TYPE_BASE_SRC, _do_init);
static void gst_fake_src_finalize (GObject * object);
static void gst_fake_src_set_property (GObject * object, guint prop_id,
@ -255,27 +254,15 @@ marshal_VOID__MINIOBJECT_OBJECT (GClosure * closure, GValue * return_value,
g_value_get_object (param_values + 2), data2);
}
static void
gst_fake_src_base_init (gpointer g_class)
{
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (gstelement_class,
"Fake Source",
"Source",
"Push empty (no data) buffers around",
"Erik Walthinsen <omega@cse.ogi.edu>, " "Wim Taymans <wim@fluendo.com>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&srctemplate));
}
static void
gst_fake_src_class_init (GstFakeSrcClass * klass)
{
GObjectClass *gobject_class;
GstElementClass *gstelement_class;
GstBaseSrcClass *gstbase_src_class;
gobject_class = G_OBJECT_CLASS (klass);
gstelement_class = GST_ELEMENT_CLASS (klass);
gstbase_src_class = GST_BASE_SRC_CLASS (klass);
gobject_class->finalize = gst_fake_src_finalize;
@ -379,6 +366,14 @@ gst_fake_src_class_init (GstFakeSrcClass * klass)
marshal_VOID__MINIOBJECT_OBJECT, G_TYPE_NONE, 2, GST_TYPE_BUFFER,
GST_TYPE_PAD);
gst_element_class_set_details_simple (gstelement_class,
"Fake Source",
"Source",
"Push empty (no data) buffers around",
"Erik Walthinsen <omega@cse.ogi.edu>, " "Wim Taymans <wim@fluendo.com>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&srctemplate));
gstbase_src_class->is_seekable = GST_DEBUG_FUNCPTR (gst_fake_src_is_seekable);
gstbase_src_class->start = GST_DEBUG_FUNCPTR (gst_fake_src_start);
gstbase_src_class->stop = GST_DEBUG_FUNCPTR (gst_fake_src_stop);
@ -388,7 +383,7 @@ gst_fake_src_class_init (GstFakeSrcClass * klass)
}
static void
gst_fake_src_init (GstFakeSrc * fakesrc, GstFakeSrcClass * g_class)
gst_fake_src_init (GstFakeSrc * fakesrc)
{
fakesrc->output = FAKE_SRC_FIRST_LAST_LOOP;
fakesrc->buffer_count = 0;

50
plugins/elements/gstfdsink.c
View file

@ -94,23 +94,11 @@ enum
static void gst_fd_sink_uri_handler_init (gpointer g_iface,
gpointer iface_data);
static void
_do_init (GType gst_fd_sink_type)
{
static const GInterfaceInfo urihandler_info = {
gst_fd_sink_uri_handler_init,
NULL,
NULL
};
g_type_add_interface_static (gst_fd_sink_type, GST_TYPE_URI_HANDLER,
&urihandler_info);
#define _do_init \
G_IMPLEMENT_INTERFACE (GST_TYPE_URI_HANDLER, gst_fd_sink_uri_handler_init); \
GST_DEBUG_CATEGORY_INIT (gst_fd_sink__debug, "fdsink", 0, "fdsink element");
}
GST_BOILERPLATE_FULL (GstFdSink, gst_fd_sink, GstBaseSink, GST_TYPE_BASE_SINK,
_do_init);
#define gst_fd_sink_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstFdSink, gst_fd_sink, GST_TYPE_BASE_SINK, _do_init);
static void gst_fd_sink_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
@ -130,9 +118,19 @@ static gboolean gst_fd_sink_event (GstBaseSink * sink, GstEvent * event);
static gboolean gst_fd_sink_do_seek (GstFdSink * fdsink, guint64 new_offset);
static void
gst_fd_sink_base_init (gpointer g_class)
gst_fd_sink_class_init (GstFdSinkClass * klass)
{
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
GObjectClass *gobject_class;
GstElementClass *gstelement_class;
GstBaseSinkClass *gstbasesink_class;
gobject_class = G_OBJECT_CLASS (klass);
gstelement_class = GST_ELEMENT_CLASS (klass);
gstbasesink_class = GST_BASE_SINK_CLASS (klass);
gobject_class->set_property = gst_fd_sink_set_property;
gobject_class->get_property = gst_fd_sink_get_property;
gobject_class->dispose = gst_fd_sink_dispose;
gst_element_class_set_details_simple (gstelement_class,
"Filedescriptor Sink",
@ -140,20 +138,6 @@ gst_fd_sink_base_init (gpointer g_class)
"Write data to a file descriptor", "Erik Walthinsen <omega@cse.ogi.edu>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&sinktemplate));
}
static void
gst_fd_sink_class_init (GstFdSinkClass * klass)
{
GObjectClass *gobject_class;
GstBaseSinkClass *gstbasesink_class;
gobject_class = G_OBJECT_CLASS (klass);
gstbasesink_class = GST_BASE_SINK_CLASS (klass);
gobject_class->set_property = gst_fd_sink_set_property;
gobject_class->get_property = gst_fd_sink_get_property;
gobject_class->dispose = gst_fd_sink_dispose;
gstbasesink_class->render = GST_DEBUG_FUNCPTR (gst_fd_sink_render);
gstbasesink_class->start = GST_DEBUG_FUNCPTR (gst_fd_sink_start);
@ -168,7 +152,7 @@ gst_fd_sink_class_init (GstFdSinkClass * klass)
}
static void
gst_fd_sink_init (GstFdSink * fdsink, GstFdSinkClass * klass)
gst_fd_sink_init (GstFdSink * fdsink)
{
GstPad *pad;

44
plugins/elements/gstfdsrc.c
View file

@ -113,23 +113,11 @@ enum
static void gst_fd_src_uri_handler_init (gpointer g_iface, gpointer iface_data);
static void
_do_init (GType fd_src_type)
{
static const GInterfaceInfo urihandler_info = {
gst_fd_src_uri_handler_init,
NULL,
NULL
};
g_type_add_interface_static (fd_src_type, GST_TYPE_URI_HANDLER,
&urihandler_info);
#define _do_init \
G_IMPLEMENT_INTERFACE (GST_TYPE_URI_HANDLER, gst_fd_src_uri_handler_init); \
GST_DEBUG_CATEGORY_INIT (gst_fd_src_debug, "fdsrc", 0, "fdsrc element");
}
GST_BOILERPLATE_FULL (GstFdSrc, gst_fd_src, GstPushSrc, GST_TYPE_PUSH_SRC,
_do_init);
#define gst_fd_src_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstFdSrc, gst_fd_src, GST_TYPE_PUSH_SRC, _do_init);
static void gst_fd_src_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
@ -148,27 +136,16 @@ static gboolean gst_fd_src_query (GstBaseSrc * src, GstQuery * query);
static GstFlowReturn gst_fd_src_create (GstPushSrc * psrc, GstBuffer ** outbuf);
static void
gst_fd_src_base_init (gpointer g_class)
{
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (gstelement_class,
"Filedescriptor Source",
"Source/File",
"Read from a file descriptor", "Erik Walthinsen <omega@cse.ogi.edu>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&srctemplate));
}
static void
gst_fd_src_class_init (GstFdSrcClass * klass)
{
GObjectClass *gobject_class;
GstElementClass *gstelement_class;
GstBaseSrcClass *gstbasesrc_class;
GstPushSrcClass *gstpush_src_class;
gobject_class = G_OBJECT_CLASS (klass);
gstelement_class = GST_ELEMENT_CLASS (klass);
gstbasesrc_class = GST_BASE_SRC_CLASS (klass);
gstpush_src_class = GST_PUSH_SRC_CLASS (klass);
@ -192,6 +169,13 @@ gst_fd_src_class_init (GstFdSrcClass * klass)
G_MAXUINT64, DEFAULT_TIMEOUT,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
gst_element_class_set_details_simple (gstelement_class,
"Filedescriptor Source",
"Source/File",
"Read from a file descriptor", "Erik Walthinsen <omega@cse.ogi.edu>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&srctemplate));
gstbasesrc_class->start = GST_DEBUG_FUNCPTR (gst_fd_src_start);
gstbasesrc_class->stop = GST_DEBUG_FUNCPTR (gst_fd_src_stop);
gstbasesrc_class->unlock = GST_DEBUG_FUNCPTR (gst_fd_src_unlock);
@ -205,7 +189,7 @@ gst_fd_src_class_init (GstFdSrcClass * klass)
}
static void
gst_fd_src_init (GstFdSrc * fdsrc, GstFdSrcClass * klass)
gst_fd_src_init (GstFdSrc * fdsrc)
{
fdsrc->new_fd = DEFAULT_FD;
fdsrc->seekable_fd = FALSE;

47
plugins/elements/gstfilesink.c
View file

@ -173,42 +173,18 @@ static gboolean gst_file_sink_query (GstPad * pad, GstQuery * query);
static void gst_file_sink_uri_handler_init (gpointer g_iface,
gpointer iface_data);
static void
_do_init (GType filesink_type)
{
static const GInterfaceInfo urihandler_info = {
gst_file_sink_uri_handler_init,
NULL,
NULL
};
g_type_add_interface_static (filesink_type, GST_TYPE_URI_HANDLER,
&urihandler_info);
GST_DEBUG_CATEGORY_INIT (gst_file_sink_debug, "filesink", 0,
"filesink element");
}
GST_BOILERPLATE_FULL (GstFileSink, gst_file_sink, GstBaseSink,
GST_TYPE_BASE_SINK, _do_init);
static void
gst_file_sink_base_init (gpointer g_class)
{
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (gstelement_class,
"File Sink",
"Sink/File", "Write stream to a file",
"Thomas Vander Stichele <thomas at apestaart dot org>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&sinktemplate));
}
#define _do_init \
G_IMPLEMENT_INTERFACE (GST_TYPE_URI_HANDLER, gst_file_sink_uri_handler_init); \
GST_DEBUG_CATEGORY_INIT (gst_file_sink_debug, "filesink", 0, "filesink element");
#define gst_file_sink_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstFileSink, gst_file_sink, GST_TYPE_BASE_SINK,
_do_init);
static void
gst_file_sink_class_init (GstFileSinkClass * klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (klass);
GstBaseSinkClass *gstbasesink_class = GST_BASE_SINK_CLASS (klass);
gobject_class->dispose = gst_file_sink_dispose;
@ -244,6 +220,13 @@ gst_file_sink_class_init (GstFileSinkClass * klass)
"Append to an already existing file", DEFAULT_APPEND,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
gst_element_class_set_details_simple (gstelement_class,
"File Sink",
"Sink/File", "Write stream to a file",
"Thomas Vander Stichele <thomas at apestaart dot org>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&sinktemplate));
gstbasesink_class->start = GST_DEBUG_FUNCPTR (gst_file_sink_start);
gstbasesink_class->stop = GST_DEBUG_FUNCPTR (gst_file_sink_stop);
gstbasesink_class->render = GST_DEBUG_FUNCPTR (gst_file_sink_render);
@ -256,7 +239,7 @@ gst_file_sink_class_init (GstFileSinkClass * klass)
}
static void
gst_file_sink_init (GstFileSink * filesink, GstFileSinkClass * g_class)
gst_file_sink_init (GstFileSink * filesink)
{
GstPad *pad;

45
plugins/elements/gstfilesrc.c
View file

@ -205,44 +205,21 @@ static gboolean gst_file_src_query (GstBaseSrc * src, GstQuery * query);
static void gst_file_src_uri_handler_init (gpointer g_iface,
gpointer iface_data);
static void
_do_init (GType filesrc_type)
{
static const GInterfaceInfo urihandler_info = {
gst_file_src_uri_handler_init,
NULL,
NULL
};
g_type_add_interface_static (filesrc_type, GST_TYPE_URI_HANDLER,
&urihandler_info);
#define _do_init \
G_IMPLEMENT_INTERFACE (GST_TYPE_URI_HANDLER, gst_file_src_uri_handler_init); \
GST_DEBUG_CATEGORY_INIT (gst_file_src_debug, "filesrc", 0, "filesrc element");
}
GST_BOILERPLATE_FULL (GstFileSrc, gst_file_src, GstBaseSrc, GST_TYPE_BASE_SRC,
_do_init);
static void
gst_file_src_base_init (gpointer g_class)
{
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (gstelement_class,
"File Source",
"Source/File",
"Read from arbitrary point in a file",
"Erik Walthinsen <omega@cse.ogi.edu>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&srctemplate));
}
#define gst_file_src_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstFileSrc, gst_file_src, GST_TYPE_BASE_SRC, _do_init);
static void
gst_file_src_class_init (GstFileSrcClass * klass)
{
GObjectClass *gobject_class;
GstElementClass *gstelement_class;
GstBaseSrcClass *gstbasesrc_class;
gobject_class = G_OBJECT_CLASS (klass);
gstelement_class = GST_ELEMENT_CLASS (klass);
gstbasesrc_class = GST_BASE_SRC_CLASS (klass);
gobject_class->set_property = gst_file_src_set_property;
@ -300,6 +277,14 @@ gst_file_src_class_init (GstFileSrcClass * klass)
gobject_class->finalize = gst_file_src_finalize;
gst_element_class_set_details_simple (gstelement_class,
"File Source",
"Source/File",
"Read from arbitrary point in a file",
"Erik Walthinsen <omega@cse.ogi.edu>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&srctemplate));
gstbasesrc_class->start = GST_DEBUG_FUNCPTR (gst_file_src_start);
gstbasesrc_class->stop = GST_DEBUG_FUNCPTR (gst_file_src_stop);
gstbasesrc_class->is_seekable = GST_DEBUG_FUNCPTR (gst_file_src_is_seekable);
@ -314,7 +299,7 @@ gst_file_src_class_init (GstFileSrcClass * klass)
}
static void
gst_file_src_init (GstFileSrc * src, GstFileSrcClass * g_class)
gst_file_src_init (GstFileSrc * src)
{
#ifdef HAVE_MMAP
src->pagesize = getpagesize ();

36
plugins/elements/gstfunnel.c
View file

@ -106,14 +106,10 @@ GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_ALWAYS,
GST_STATIC_CAPS_ANY);
static void
_do_init (GType type)
{
#define _do_init \
GST_DEBUG_CATEGORY_INIT (gst_funnel_debug, "funnel", 0, "funnel element");
}
GST_BOILERPLATE_FULL (GstFunnel, gst_funnel, GstElement, GST_TYPE_ELEMENT,
_do_init);
#define gst_funnel_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstFunnel, gst_funnel, GST_TYPE_ELEMENT, _do_init);
static GstStateChangeReturn gst_funnel_change_state (GstElement * element,
GstStateChange transition);
@ -129,21 +125,6 @@ static GstCaps *gst_funnel_sink_getcaps (GstPad * pad);
static gboolean gst_funnel_src_event (GstPad * pad, GstEvent * event);
static void
gst_funnel_base_init (gpointer g_class)
{
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (gstelement_class,
"Funnel pipe fitting", "Generic", "N-to-1 pipe fitting",
"Olivier Crete <olivier.crete@collabora.co.uk>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&funnel_sink_template));
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&funnel_src_template));
}
static void
gst_funnel_dispose (GObject * object)
{
@ -170,6 +151,15 @@ gst_funnel_class_init (GstFunnelClass * klass)
gobject_class->dispose = GST_DEBUG_FUNCPTR (gst_funnel_dispose);
gst_element_class_set_details_simple (gstelement_class,
"Funnel pipe fitting", "Generic", "N-to-1 pipe fitting",
"Olivier Crete <olivier.crete@collabora.co.uk>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&funnel_sink_template));
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&funnel_src_template));
gstelement_class->request_new_pad =
GST_DEBUG_FUNCPTR (gst_funnel_request_new_pad);
gstelement_class->release_pad = GST_DEBUG_FUNCPTR (gst_funnel_release_pad);
@ -177,7 +167,7 @@ gst_funnel_class_init (GstFunnelClass * klass)
}
static void
gst_funnel_init (GstFunnel * funnel, GstFunnelClass * g_class)
gst_funnel_init (GstFunnel * funnel)
{
funnel->srcpad = gst_pad_new_from_static_template (&funnel_src_template,
"src");

38
plugins/elements/gstidentity.c
View file

@ -91,11 +91,11 @@ enum
};
#define _do_init(bla) \
#define _do_init \
GST_DEBUG_CATEGORY_INIT (gst_identity_debug, "identity", 0, "identity element");
GST_BOILERPLATE_FULL (GstIdentity, gst_identity, GstBaseTransform,
GST_TYPE_BASE_TRANSFORM, _do_init);
#define gst_identity_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstIdentity, gst_identity, GST_TYPE_BASE_TRANSFORM,
_do_init);
static void gst_identity_finalize (GObject * object);
static void gst_identity_set_property (GObject * object, guint prop_id,
@ -116,21 +116,6 @@ static guint gst_identity_signals[LAST_SIGNAL] = { 0 };
static GParamSpec *pspec_last_message = NULL;
static void
gst_identity_base_init (gpointer g_class)
{
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (gstelement_class,
"Identity",
"Generic",
"Pass data without modification", "Erik Walthinsen <omega@cse.ogi.edu>");
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));
}
static void
gst_identity_finalize (GObject * object)
{
@ -179,9 +164,11 @@ static void
gst_identity_class_init (GstIdentityClass * klass)
{
GObjectClass *gobject_class;
GstElementClass *gstelement_class;
GstBaseTransformClass *gstbasetrans_class;
gobject_class = G_OBJECT_CLASS (klass);
gstelement_class = GST_ELEMENT_CLASS (klass);
gstbasetrans_class = GST_BASE_TRANSFORM_CLASS (klass);
gobject_class->set_property = gst_identity_set_property;
@ -271,6 +258,15 @@ gst_identity_class_init (GstIdentityClass * klass)
gobject_class->finalize = gst_identity_finalize;
gst_element_class_set_details_simple (gstelement_class,
"Identity",
"Generic",
"Pass data without modification", "Erik Walthinsen <omega@cse.ogi.edu>");
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));
gstbasetrans_class->event = GST_DEBUG_FUNCPTR (gst_identity_event);
gstbasetrans_class->transform_ip =
GST_DEBUG_FUNCPTR (gst_identity_transform_ip);
@ -281,7 +277,7 @@ gst_identity_class_init (GstIdentityClass * klass)
}
static void
gst_identity_init (GstIdentity * identity, GstIdentityClass * g_class)
gst_identity_init (GstIdentity * identity)
{
identity->sleep_time = DEFAULT_SLEEP_TIME;
identity->error_after = DEFAULT_ERROR_AFTER;
@ -375,7 +371,7 @@ gst_identity_event (GstBaseTransform * trans, GstEvent * event)
identity->prev_offset = identity->prev_offset_end = GST_BUFFER_OFFSET_NONE;
}
ret = parent_class->event (trans, event);
ret = GST_BASE_TRANSFORM_CLASS (parent_class)->event (trans, event);
if (identity->single_segment
&& (GST_EVENT_TYPE (event) == GST_EVENT_NEWSEGMENT)) {

71
plugins/elements/gstinputselector.c
View file

@ -163,16 +163,13 @@ struct _GstSelectorPadClass
GstPadClass parent;
};
static void gst_selector_pad_class_init (GstSelectorPadClass * klass);
static void gst_selector_pad_init (GstSelectorPad * pad);
GType gst_selector_pad_get_type (void);
static void gst_selector_pad_finalize (GObject * object);
static void gst_selector_pad_get_property (GObject * object,
guint prop_id, GValue * value, GParamSpec * pspec);
static void gst_selector_pad_set_property (GObject * object,
guint prop_id, const GValue * value, GParamSpec * pspec);
static GstPadClass *selector_pad_parent_class = NULL;
static gint64 gst_selector_pad_get_running_time (GstSelectorPad * pad);
static void gst_selector_pad_reset (GstSelectorPad * pad);
static gboolean gst_selector_pad_event (GstPad * pad, GstEvent * event);
@ -183,30 +180,7 @@ static GstFlowReturn gst_selector_pad_chain (GstPad * pad, GstBuffer * buf);
static GstFlowReturn gst_selector_pad_bufferalloc (GstPad * pad,
guint64 offset, guint size, GstCaps * caps, GstBuffer ** buf);
static GType
gst_selector_pad_get_type (void)
{
static volatile gsize selector_pad_type = 0;
static const GTypeInfo selector_pad_info = {
sizeof (GstSelectorPadClass),
NULL,
NULL,
(GClassInitFunc) gst_selector_pad_class_init,
NULL,
NULL,
sizeof (GstSelectorPad),
0,
(GInstanceInitFunc) gst_selector_pad_init,
};
if (g_once_init_enter (&selector_pad_type)) {
GType tmp = g_type_register_static (GST_TYPE_PAD, "GstSelectorPad",
&selector_pad_info, 0);
g_once_init_leave (&selector_pad_type, tmp);
}
return (GType) selector_pad_type;
}
G_DEFINE_TYPE (GstSelectorPad, gst_selector_pad, GST_TYPE_PAD);
static void
gst_selector_pad_class_init (GstSelectorPadClass * klass)
@ -215,8 +189,6 @@ gst_selector_pad_class_init (GstSelectorPadClass * klass)
gobject_class = (GObjectClass *) klass;
selector_pad_parent_class = g_type_class_peek_parent (klass);
gobject_class->finalize = gst_selector_pad_finalize;
gobject_class->get_property = gst_selector_pad_get_property;
@ -258,7 +230,7 @@ gst_selector_pad_finalize (GObject * object)
if (pad->tags)
gst_tag_list_free (pad->tags);
G_OBJECT_CLASS (selector_pad_parent_class)->finalize (object);
G_OBJECT_CLASS (gst_selector_pad_parent_class)->finalize (object);
}
static void
@ -855,28 +827,12 @@ gst_input_selector_marshal_VOID__OBJECT_INT64_INT64 (GClosure * closure,
g_marshal_value_peek_int64 (param_values + 3), data2);
}
#define _do_init(bla) \
#define _do_init \
GST_DEBUG_CATEGORY_INIT (input_selector_debug, \
"input-selector", 0, "An input stream selector element");
GST_BOILERPLATE_FULL (GstInputSelector, gst_input_selector, GstElement,
GST_TYPE_ELEMENT, _do_init);
static void
gst_input_selector_base_init (gpointer g_class)
{
GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (element_class, "Input selector",
"Generic", "N-to-1 input stream selector",
"Julien Moutte <julien@moutte.net>, "
"Jan Schmidt <thaytan@mad.scientist.com>, "
"Wim Taymans <wim.taymans@gmail.com>");
gst_element_class_add_pad_template (element_class,
gst_static_pad_template_get (&gst_input_selector_sink_factory));
gst_element_class_add_pad_template (element_class,
gst_static_pad_template_get (&gst_input_selector_src_factory));
}
#define gst_input_selector_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstInputSelector, gst_input_selector, GST_TYPE_ELEMENT,
_do_init);
static void
gst_input_selector_class_init (GstInputSelectorClass * klass)
@ -964,6 +920,16 @@ gst_input_selector_class_init (GstInputSelectorClass * klass)
NULL, NULL, gst_input_selector_marshal_VOID__OBJECT_INT64_INT64,
G_TYPE_NONE, 3, GST_TYPE_PAD, G_TYPE_INT64, G_TYPE_INT64);
gst_element_class_set_details_simple (gstelement_class, "Input selector",
"Generic", "N-to-1 input stream selector",
"Julien Moutte <julien@moutte.net>, "
"Jan Schmidt <thaytan@mad.scientist.com>, "
"Wim Taymans <wim.taymans@gmail.com>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&gst_input_selector_sink_factory));
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&gst_input_selector_src_factory));
gstelement_class->request_new_pad = gst_input_selector_request_new_pad;
gstelement_class->release_pad = gst_input_selector_release_pad;
gstelement_class->change_state = gst_input_selector_change_state;
@ -974,8 +940,7 @@ gst_input_selector_class_init (GstInputSelectorClass * klass)
}
static void
gst_input_selector_init (GstInputSelector * sel,
GstInputSelectorClass * g_class)
gst_input_selector_init (GstInputSelector * sel)
{
sel->srcpad = gst_pad_new ("src", GST_PAD_SRC);
gst_pad_set_iterate_internal_links_function (sel->srcpad,

32
plugins/elements/gstmultiqueue.c
View file

@ -262,28 +262,14 @@ static GstStateChangeReturn gst_multi_queue_change_state (GstElement *
static void gst_multi_queue_loop (GstPad * pad);
#define _do_init(bla) \
#define _do_init \
GST_DEBUG_CATEGORY_INIT (multi_queue_debug, "multiqueue", 0, "multiqueue element");
GST_BOILERPLATE_FULL (GstMultiQueue, gst_multi_queue, GstElement,
GST_TYPE_ELEMENT, _do_init);
#define gst_multi_queue_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstMultiQueue, gst_multi_queue, GST_TYPE_ELEMENT,
_do_init);
static guint gst_multi_queue_signals[LAST_SIGNAL] = { 0 };
static void
gst_multi_queue_base_init (gpointer g_class)
{
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (gstelement_class,
"MultiQueue",
"Generic", "Multiple data queue", "Edward Hervey <edward@fluendo.com>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&sinktemplate));
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&srctemplate));
}
static void
gst_multi_queue_class_init (GstMultiQueueClass * klass)
{
@ -399,6 +385,14 @@ gst_multi_queue_class_init (GstMultiQueueClass * klass)
gobject_class->finalize = gst_multi_queue_finalize;
gst_element_class_set_details_simple (gstelement_class,
"MultiQueue",
"Generic", "Multiple data queue", "Edward Hervey <edward@fluendo.com>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&sinktemplate));
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&srctemplate));
gstelement_class->request_new_pad =
GST_DEBUG_FUNCPTR (gst_multi_queue_request_new_pad);
gstelement_class->release_pad =
@ -408,7 +402,7 @@ gst_multi_queue_class_init (GstMultiQueueClass * klass)
}
static void
gst_multi_queue_init (GstMultiQueue * mqueue, GstMultiQueueClass * klass)
gst_multi_queue_init (GstMultiQueue * mqueue)
{
mqueue->nbqueues = 0;
mqueue->queues = NULL;

31
plugins/elements/gstoutputselector.c
View file

@ -86,11 +86,11 @@ enum
#define DEFAULT_PAD_NEGOTIATION_MODE GST_OUTPUT_SELECTOR_PAD_NEGOTIATION_MODE_ALL
#define _do_init(bla) \
#define _do_init \
GST_DEBUG_CATEGORY_INIT (output_selector_debug, \
"output-selector", 0, "Output stream selector");
GST_BOILERPLATE_FULL (GstOutputSelector, gst_output_selector, GstElement,
#define gst_output_selector_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstOutputSelector, gst_output_selector,
GST_TYPE_ELEMENT, _do_init);
static void gst_output_selector_dispose (GObject * object);
@ -112,20 +112,6 @@ static gboolean gst_output_selector_handle_sink_event (GstPad * pad,
static void gst_output_selector_switch_pad_negotiation_mode (GstOutputSelector *
sel, gint mode);
static void
gst_output_selector_base_init (gpointer g_class)
{
GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (element_class, "Output selector",
"Generic", "1-to-N output stream selector",
"Stefan Kost <stefan.kost@nokia.com>");
gst_element_class_add_pad_template (element_class,
gst_static_pad_template_get (&gst_output_selector_sink_factory));
gst_element_class_add_pad_template (element_class,
gst_static_pad_template_get (&gst_output_selector_src_factory));
}
static void
gst_output_selector_class_init (GstOutputSelectorClass * klass)
{
@ -152,6 +138,14 @@ gst_output_selector_class_init (GstOutputSelectorClass * klass)
DEFAULT_PAD_NEGOTIATION_MODE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
gst_element_class_set_details_simple (gstelement_class, "Output selector",
"Generic", "1-to-N output stream selector",
"Stefan Kost <stefan.kost@nokia.com>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&gst_output_selector_sink_factory));
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&gst_output_selector_src_factory));
gstelement_class->request_new_pad =
GST_DEBUG_FUNCPTR (gst_output_selector_request_new_pad);
gstelement_class->release_pad =
@ -161,8 +155,7 @@ gst_output_selector_class_init (GstOutputSelectorClass * klass)
}
static void
gst_output_selector_init (GstOutputSelector * sel,
GstOutputSelectorClass * g_class)
gst_output_selector_init (GstOutputSelector * sel)
{
sel->sinkpad =
gst_pad_new_from_static_template (&gst_output_selector_sink_factory,

32
plugins/elements/gstqueue.c
View file

@ -178,13 +178,12 @@ enum
} \
} G_STMT_END
#define _do_init(bla) \
#define _do_init \
GST_DEBUG_CATEGORY_INIT (queue_debug, "queue", 0, "queue element"); \
GST_DEBUG_CATEGORY_INIT (queue_dataflow, "queue_dataflow", 0, \
"dataflow inside the queue element");
GST_BOILERPLATE_FULL (GstQueue, gst_queue, GstElement,
GST_TYPE_ELEMENT, _do_init);
#define gst_queue_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstQueue, gst_queue, GST_TYPE_ELEMENT, _do_init);
static void gst_queue_finalize (GObject * object);
@ -238,24 +237,11 @@ queue_leaky_get_type (void)
static guint gst_queue_signals[LAST_SIGNAL] = { 0 };
static void
gst_queue_base_init (gpointer g_class)
{
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (gstelement_class,
"Queue",
"Generic", "Simple data queue", "Erik Walthinsen <omega@cse.ogi.edu>");
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));
}
static void
gst_queue_class_init (GstQueueClass * klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (klass);
gobject_class->set_property = gst_queue_set_property;
gobject_class->get_property = gst_queue_get_property;
@ -374,6 +360,14 @@ gst_queue_class_init (GstQueueClass * klass)
gobject_class->finalize = gst_queue_finalize;
gst_element_class_set_details_simple (gstelement_class,
"Queue",
"Generic", "Simple data queue", "Erik Walthinsen <omega@cse.ogi.edu>");
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));
/* Registering debug symbols for function pointers */
GST_DEBUG_REGISTER_FUNCPTR (gst_queue_chain);
GST_DEBUG_REGISTER_FUNCPTR (gst_queue_sink_activate_push);
@ -389,7 +383,7 @@ gst_queue_class_init (GstQueueClass * klass)
}
static void
gst_queue_init (GstQueue * queue, GstQueueClass * g_class)
gst_queue_init (GstQueue * queue)
{
queue->sinkpad = gst_pad_new_from_static_template (&sinktemplate, "sink");

38
plugins/elements/gstqueue2.c
View file

@ -209,13 +209,12 @@ enum
} \
} G_STMT_END
#define _do_init(bla) \
#define _do_init \
GST_DEBUG_CATEGORY_INIT (queue_debug, "queue2", 0, "queue element"); \
GST_DEBUG_CATEGORY_INIT (queue_dataflow, "queue2_dataflow", 0, \
"dataflow inside the queue element");
GST_BOILERPLATE_FULL (GstQueue2, gst_queue2, GstElement, GST_TYPE_ELEMENT,
_do_init);
#define gst_queue2_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstQueue2, gst_queue2, GST_TYPE_ELEMENT, _do_init);
static void gst_queue2_finalize (GObject * object);
@ -255,26 +254,8 @@ static gboolean gst_queue2_is_filled (GstQueue2 * queue);
static void update_cur_level (GstQueue2 * queue, GstQueue2Range * range);
/* static guint gst_queue2_signals[LAST_SIGNAL] = { 0 }; */
static void
gst_queue2_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, "Queue 2",
"Generic",
"Simple data queue",
"Erik Walthinsen <omega@cse.ogi.edu>, "
"Wim Taymans <wim.taymans@gmail.com>");
}
static void
gst_queue2_class_init (GstQueue2Class * klass)
{
@ -375,12 +356,23 @@ gst_queue2_class_init (GstQueue2Class * klass)
/* set several parent class virtual functions */
gobject_class->finalize = gst_queue2_finalize;
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, "Queue 2",
"Generic",
"Simple data queue",
"Erik Walthinsen <omega@cse.ogi.edu>, "
"Wim Taymans <wim.taymans@gmail.com>");
gstelement_class->change_state = GST_DEBUG_FUNCPTR (gst_queue2_change_state);
gstelement_class->query = GST_DEBUG_FUNCPTR (gst_queue2_handle_query);
}
static void
gst_queue2_init (GstQueue2 * queue, GstQueue2Class * g_class)
gst_queue2_init (GstQueue2 * queue)
{
queue->sinkpad = gst_pad_new_from_static_template (&sinktemplate, "sink");

42
plugins/elements/gsttee.c
View file

@ -105,14 +105,15 @@ static GstStaticPadTemplate tee_src_template = GST_STATIC_PAD_TEMPLATE ("src%d",
GST_PAD_REQUEST,
GST_STATIC_CAPS_ANY);
#define _do_init(bla) \
GST_DEBUG_CATEGORY_INIT (gst_tee_debug, "tee", 0, "tee element");
GST_BOILERPLATE_FULL (GstTee, gst_tee, GstElement, GST_TYPE_ELEMENT, _do_init);
/* structure and quark to keep track of which pads have been pushed */
static GQuark push_data;
#define _do_init \
GST_DEBUG_CATEGORY_INIT (gst_tee_debug, "tee", 0, "tee element"); \
push_data = g_quark_from_static_string ("tee-push-data");
#define gst_tee_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstTee, gst_tee, GST_TYPE_ELEMENT, _do_init);
static GParamSpec *pspec_last_message = NULL;
static GParamSpec *pspec_alloc_pad = NULL;
@ -145,25 +146,6 @@ static gboolean gst_tee_src_activate_pull (GstPad * pad, gboolean active);
static GstFlowReturn gst_tee_src_get_range (GstPad * pad, guint64 offset,
guint length, GstBuffer ** buf);
static void
gst_tee_base_init (gpointer g_class)
{
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (gstelement_class,
"Tee pipe fitting",
"Generic",
"1-to-N pipe fitting",
"Erik Walthinsen <omega@cse.ogi.edu>, " "Wim Taymans <wim@fluendo.com>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&sinktemplate));
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&tee_src_template));
push_data = g_quark_from_static_string ("tee-push-data");
}
static void
gst_tee_dispose (GObject * object)
{
@ -242,13 +224,23 @@ gst_tee_class_init (GstTeeClass * klass)
g_object_class_install_property (gobject_class, PROP_ALLOC_PAD,
pspec_alloc_pad);
gst_element_class_set_details_simple (gstelement_class,
"Tee pipe fitting",
"Generic",
"1-to-N pipe fitting",
"Erik Walthinsen <omega@cse.ogi.edu>, " "Wim Taymans <wim@fluendo.com>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&sinktemplate));
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&tee_src_template));
gstelement_class->request_new_pad =
GST_DEBUG_FUNCPTR (gst_tee_request_new_pad);
gstelement_class->release_pad = GST_DEBUG_FUNCPTR (gst_tee_release_pad);
}
static void
gst_tee_init (GstTee * tee, GstTeeClass * g_class)
gst_tee_init (GstTee * tee)
{
tee->dyn_lock = g_mutex_new ();

35
plugins/elements/gsttypefindelement.c
View file

@ -123,11 +123,11 @@ enum
};
#define _do_init(bla) \
#define _do_init \
GST_DEBUG_CATEGORY_INIT (gst_type_find_element_debug, "typefind", \
GST_DEBUG_BG_YELLOW | GST_DEBUG_FG_GREEN, "type finding element");
GST_BOILERPLATE_FULL (GstTypeFindElement, gst_type_find_element, GstElement,
#define gst_type_find_element_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstTypeFindElement, gst_type_find_element,
GST_TYPE_ELEMENT, _do_init);
static void gst_type_find_element_dispose (GObject * object);
@ -189,22 +189,6 @@ gst_type_find_element_have_type (GstTypeFindElement * typefind,
gst_caps_unref (copy);
}
static void
gst_type_find_element_base_init (gpointer g_class)
{
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (gstelement_class,
"TypeFind",
"Generic",
"Finds the media type of a stream",
"Benjamin Otte <in7y118@public.uni-hamburg.de>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&type_find_element_src_template));
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&type_find_element_sink_template));
}
static void
gst_type_find_element_class_init (GstTypeFindElementClass * typefind_class)
{
@ -251,13 +235,22 @@ gst_type_find_element_class_init (GstTypeFindElementClass * typefind_class)
typefind_class->have_type =
GST_DEBUG_FUNCPTR (gst_type_find_element_have_type);
gst_element_class_set_details_simple (gstelement_class,
"TypeFind",
"Generic",
"Finds the media type of a stream",
"Benjamin Otte <in7y118@public.uni-hamburg.de>");
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&type_find_element_src_template));
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&type_find_element_sink_template));
gstelement_class->change_state =
GST_DEBUG_FUNCPTR (gst_type_find_element_change_state);
}
static void
gst_type_find_element_init (GstTypeFindElement * typefind,
GstTypeFindElementClass * g_class)
gst_type_find_element_init (GstTypeFindElement * typefind)
{
/* sinkpad */
typefind->sink =

35
plugins/elements/gstvalve.c
View file

@ -78,33 +78,19 @@ static GstFlowReturn gst_valve_buffer_alloc (GstPad * pad, guint64 offset,
static GstFlowReturn gst_valve_chain (GstPad * pad, GstBuffer * buffer);
static GstCaps *gst_valve_getcaps (GstPad * pad);
#define _do_init(bla) \
#define _do_init \
GST_DEBUG_CATEGORY_INIT (valve_debug, "valve", 0, "Valve");
GST_BOILERPLATE_FULL (GstValve, gst_valve, GstElement,
GST_TYPE_ELEMENT, _do_init);
static void
gst_valve_base_init (gpointer klass)
{
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
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, "Valve element",
"Filter", "Drops buffers and events or lets them through",
"Olivier Crete <olivier.crete@collabora.co.uk>");
}
#define gst_valve_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE (GstValve, gst_valve, GST_TYPE_ELEMENT, _do_init);
static void
gst_valve_class_init (GstValveClass * klass)
{
GObjectClass *gobject_class;
GstElementClass *gstelement_class;
gobject_class = (GObjectClass *) klass;
gstelement_class = (GstElementClass *) (klass);
gobject_class->set_property = gst_valve_set_property;
gobject_class->get_property = gst_valve_get_property;
@ -113,10 +99,19 @@ gst_valve_class_init (GstValveClass * klass)
g_param_spec_boolean ("drop", "Drop buffers and events",
"Whether to drop buffers and events or let them through",
DEFAULT_DROP, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
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, "Valve element",
"Filter", "Drops buffers and events or lets them through",
"Olivier Crete <olivier.crete@collabora.co.uk>");
}
static void
gst_valve_init (GstValve * valve, GstValveClass * klass)
gst_valve_init (GstValve * valve)
{
valve->drop = FALSE;
valve->discont = FALSE;