Gst.BinClass¶
Fields¶
| Name | Type | Access | Description |
|---|---|---|---|
| add_element | object |
r | |
| deep_element_added | object |
r | |
| deep_element_removed | object |
r | |
| do_latency | object |
r | |
| element_added | object |
r | |
| element_removed | object |
r | |
| handle_message | object |
r | |
| parent_class | Gst.ElementClass |
r | bin parent class |
| pool | GLib.ThreadPool |
r | |
| remove_element | object |
r |
Methods¶
None
Details¶
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class
Gst.BinClass¶ Subclasses can override the add_element and remove_element to update the list of children in the bin.
The handle_message method can be overridden to implement custom message handling. handle_message takes ownership of the message, just like
Gst.Element.post_message.The deep_element_added vfunc will be called when a new element has been added to any bin inside this bin, so it will also be called if a new child was added to a sub-bin of this bin.
Gst.Binimplementations that override this message should chain up to the parent class implementation so theGst.Bin::deep-element-addedsignal is emitted on all parents.