Gst::TypeFindFactory — Information about registered typefind functions. More...
Inherits Gst::PluginFeature.

Public Member Functions | |
| virtual | ~TypeFindFactory () |
| GstTypeFindFactory* | gobj () |
| Provides access to the underlying C GObject. | |
| const GstTypeFindFactory* | gobj () const |
| Provides access to the underlying C GObject. | |
| GstTypeFindFactory* | gobj_copy () |
| Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. | |
| Glib::StringArrayHandle | get_extensions () const |
| Gets the extensions associated with a Gst::TypeFindFactory. | |
| Glib::RefPtr< Gst::Caps > | get_caps () |
| Gets the Gst::Caps associated with a typefind factory. | |
| Glib::RefPtr< const Gst::Caps > | get_caps () const |
| Gets the Gst::Caps associated with a typefind factory. | |
| void | call_slot (Gst::TypeFind&find) |
| Calls the Gst::TypeFind::SlotFind associated with this factory. | |
Static Public Member Functions | |
| static Glib::ListHandle < Glib::RefPtr < Gst::TypeFindFactory > > | get_list () |
| Gets the list of all registered typefind factories. | |
Related Functions | |
(Note that these are not member functions.) | |
| Glib::RefPtr < Gst::TypeFindFactory > | wrap (GstTypeFindFactory* object, bool take_copy=false) |
| A Glib::wrap() method for this object. | |
Gst::TypeFindFactory — Information about registered typefind functions.
These functions allow querying informations about registered typefind functions.
Writing typefinders in C++ is not possible presently.
Last reviewed on 2005-11-09 (0.9.4).
| virtual Gst::TypeFindFactory::~TypeFindFactory | ( | ) | [virtual] |
| void Gst::TypeFindFactory::call_slot | ( | Gst::TypeFind& | find | ) |
Calls the Gst::TypeFind::SlotFind associated with this factory.
| find | A properly setup Gst::TypeFind entry. The get_data and suggest_type members must be set. |
| Glib::RefPtr<const Gst::Caps> Gst::TypeFindFactory::get_caps | ( | ) | const |
| Glib::RefPtr<Gst::Caps> Gst::TypeFindFactory::get_caps | ( | ) |
| Glib::StringArrayHandle Gst::TypeFindFactory::get_extensions | ( | ) | const |
Gets the extensions associated with a Gst::TypeFindFactory.
The returned array should not be changed. If you need to change stuff in it, you should copy it using Glib::stdupv(). This function may return 0 to indicate a 0-length list.
0-terminated array of extensions associated with this factory. | static Glib::ListHandle< Glib::RefPtr<Gst::TypeFindFactory> > Gst::TypeFindFactory::get_list | ( | ) | [static] |
Gets the list of all registered typefind factories.
You must free the list using gst_plugin_feature_list_free.
| const GstTypeFindFactory* Gst::TypeFindFactory::gobj | ( | ) | const [inline] |
Provides access to the underlying C GObject.
Reimplemented from Gst::PluginFeature.
| GstTypeFindFactory* Gst::TypeFindFactory::gobj | ( | ) | [inline] |
Provides access to the underlying C GObject.
Reimplemented from Gst::PluginFeature.
| GstTypeFindFactory* Gst::TypeFindFactory::gobj_copy | ( | ) |
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
Reimplemented from Gst::PluginFeature.
| Glib::RefPtr< Gst::TypeFindFactory > wrap | ( | GstTypeFindFactory * | object, | |
| bool | take_copy = false | |||
| ) | [related] |
A Glib::wrap() method for this object.
| object | The C instance. | |
| take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref. |
1.6.1