Function ashpd::desktop::camera::pipewire_streams

pub async fn pipewire_streams(fd: OwnedFd) -> Result<Vec<Stream>, Error>

Available on crate feature pipewire only.

A helper to get a list of PipeWire streams to use with the camera file descriptor returned by Camera::open_pipe_wire_remote.

Currently, the camera portal only gives us a file descriptor. Not passing a node id may cause the media session controller to auto-connect the client to an incorrect node.

The method looks for the available output streams of a media.role type of Camera and return a list of Streams.

Note The socket referenced by fd must not be used while this function is running.