portal::session_cache_t Class Reference

Singleton cache for portal session data. More...

Public Member Functions
int	get_or_create_session (int &pipewire_fd, int &pipewire_node, int &width, int &height)
	Get or create a portal session.
void	invalidate () noexcept
	Invalidate the cached session.

Static Public Member Functions
static session_cache_t &	instance ()

Detailed Description

Singleton cache for portal session data.

This prevents creating multiple portal sessions during encoder probing, which would show multiple screen recording indicators in the system tray.

Member Function Documentation

get_or_create_session()

int portal::session_cache_t::get_or_create_session ( int & pipewire_fd, int & pipewire_node, int & width, int & height )

inline

Get or create a portal session.

If a cached session exists and is valid, returns the cached data. Otherwise, creates a new session and caches it.

Returns

0 on success, -1 on failure

invalidate()

void portal::session_cache_t::invalidate ( )

inlinenoexcept

Invalidate the cached session.

Call this when the session becomes invalid (e.g., on error).

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The documentation for this class was generated from the following file:

• src/platform/linux/portalgrab.cpp