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gstreamermm
0.10.10.2
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A state change message. More...


Public Member Functions | |
| MessageStateChanged (GstMessage* castitem) | |
| void | parse (State& oldstate, State& newstate, State& pending) const |
| Extracts the old, new and pending states from the Gst::MessageStateChanged. | |
| State | parse () const |
| Extracts and returns the new state from the Gst::MessageStateChanged. | |
| State | parse_old () const |
| Extracts and returns the old state from the Gst::MessageStateChanged. | |
| State | parse_pending () const |
| Extracts and returns the pending state from the Gst::MessageStateChanged. | |
Static Public Member Functions | |
| static Glib::RefPtr< Gst::Message > | create (const Glib::RefPtr< Gst::Object >& src, State oldstate, State newstate, State pending) |
| Create a state change message. | |
A state change message.
See create() for more details.
| Gst::MessageStateChanged::MessageStateChanged | ( | GstMessage * | castitem | ) | [explicit] |
| static Glib::RefPtr<Gst::Message> Gst::MessageStateChanged::create | ( | const Glib::RefPtr< Gst::Object >& | src, |
| State | oldstate, | ||
| State | newstate, | ||
| State | pending | ||
| ) | [static] |
Create a state change message.
This message is posted whenever an element changed its state.
| src | The object originating the message. |
| oldstate | The previous state. |
| newstate | The new (current) state. |
| pending | The pending (target) state. |
| void Gst::MessageStateChanged::parse | ( | State& | oldstate, |
| State& | newstate, | ||
| State& | pending | ||
| ) | const |
Extracts the old, new and pending states from the Gst::MessageStateChanged.
MT safe.
| oldstate | The previous state. |
| newstate | The new (current) state. |
| pending | The pending (target) state. |
| State Gst::MessageStateChanged::parse | ( | ) | const |
Extracts and returns the new state from the Gst::MessageStateChanged.
MT safe.
| State Gst::MessageStateChanged::parse_old | ( | ) | const |
Extracts and returns the old state from the Gst::MessageStateChanged.
MT safe.
| State Gst::MessageStateChanged::parse_pending | ( | ) | const |
Extracts and returns the pending state from the Gst::MessageStateChanged.
MT safe.
1.7.6.1