PipeWire link object.
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| struct pw_impl_link * | pw_context_create_link (struct pw_context *context, struct pw_impl_port *output, struct pw_impl_port *input, struct spa_pod *format_filter, struct pw_properties *properties, size_t user_data_size) |
| | Make a new link between two ports.
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| void | pw_impl_link_destroy (struct pw_impl_link *link) |
| | Destroy a link.
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| void | pw_impl_link_add_listener (struct pw_impl_link *link, struct spa_hook *listener, const struct pw_impl_link_events *events, void *data) |
| | Add an event listener to link.
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| int | pw_impl_link_register (struct pw_impl_link *link, struct pw_properties *properties) |
| | Finish link configuration and register.
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| struct pw_context * | pw_impl_link_get_context (struct pw_impl_link *link) |
| | Get the context of a link.
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| void * | pw_impl_link_get_user_data (struct pw_impl_link *link) |
| | Get the user_data of a link, the size of the memory is given when constructing the link.
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| const struct pw_link_info * | pw_impl_link_get_info (struct pw_impl_link *link) |
| | Get the link info.
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| struct pw_global * | pw_impl_link_get_global (struct pw_impl_link *link) |
| | Get the global of the link.
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| struct pw_impl_port * | pw_impl_link_get_output (struct pw_impl_link *link) |
| | Get the output port of the link.
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| struct pw_impl_port * | pw_impl_link_get_input (struct pw_impl_link *link) |
| | Get the input port of the link.
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| struct pw_impl_link * | pw_impl_link_find (struct pw_impl_port *output, struct pw_impl_port *input) |
| | Find the link between 2 ports.
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PipeWire link object.
◆ PW_VERSION_IMPL_LINK_EVENTS
| #define PW_VERSION_IMPL_LINK_EVENTS 0 |
◆ pw_context_create_link()
Make a new link between two ports.
- Returns
- a newly allocated link
- Parameters
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| context | the context object |
| output | an output port |
| input | an input port |
| format_filter | an optional format filter |
| properties | extra properties |
| user_data_size | extra user data size |
◆ pw_impl_link_destroy()
◆ pw_impl_link_add_listener()
Add an event listener to link.
◆ pw_impl_link_register()
Finish link configuration and register.
- Parameters
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| link | the link to register |
| properties | extra properties |
◆ pw_impl_link_get_context()
Get the context of a link.
◆ pw_impl_link_get_user_data()
| void * pw_impl_link_get_user_data |
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struct pw_impl_link * | link | ) |
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Get the user_data of a link, the size of the memory is given when constructing the link.
◆ pw_impl_link_get_info()
◆ pw_impl_link_get_global()
Get the global of the link.
◆ pw_impl_link_get_output()
Get the output port of the link.
◆ pw_impl_link_get_input()
Get the input port of the link.
◆ pw_impl_link_find()
Find the link between 2 ports.