#include <message.h>
Public Member Functions | |
MessageClockProvide (GstMessage* message) | |
void | parse (Glib::RefPtr<Gst::Clock>& clock, bool& ready) |
Extracts the clock and ready flag from the Gst::MessageClockProvide. | |
Glib::RefPtr<Gst::Clock> | parse () |
Extracts and returns the clock from the Gst::MessageClockProvide. | |
bool | parse_ready () |
Extracts and returns the ready flag from the Gst::MessageClockProvide. | |
Static Public Member Functions | |
static Glib::RefPtr<Gst::Message> | create (const Glib::RefPtr<Gst::Object>& src, const Glib::RefPtr<Gst::Clock>& clock, bool ready) |
Create a clock provide message. |
See create() for more details.
Gst::MessageClockProvide::MessageClockProvide | ( | GstMessage * | message | ) | [explicit] |
static Glib::RefPtr<Gst::Message> Gst::MessageClockProvide::create | ( | const Glib::RefPtr<Gst::Object>& | src, | |
const Glib::RefPtr<Gst::Clock>& | clock, | |||
bool | ready | |||
) | [static] |
Create a clock provide message.
This message is posted whenever an element is ready to provide a clock or lost its ability to provide a clock (maybe because it paused or became EOS).
This message is mainly used internally to manage the clock selection.
src | The object originating the message. | |
clock | The clock it provides. | |
ready | true if the sender can provide a clock. |
Glib::RefPtr<Gst::Clock> Gst::MessageClockProvide::parse | ( | ) |
Extracts and returns the clock from the Gst::MessageClockProvide.
The clock object returned remains valid until the message is freed.
MT safe.
void Gst::MessageClockProvide::parse | ( | Glib::RefPtr<Gst::Clock>& | clock, | |
bool & | ready | |||
) |
Extracts the clock and ready flag from the Gst::MessageClockProvide.
The clock object returned remains valid until the message is freed.
MT safe.
clock | Location in which to hold a clock object. | |
ready | Location in which to hold the ready flag. |
bool Gst::MessageClockProvide::parse_ready | ( | ) |
Extracts and returns the ready flag from the Gst::MessageClockProvide.
MT safe.