Trait RTSPSessionExt

Source

pub trait RTSPSessionExt: IsA<RTSPSession> + 'static {
Show 19 methods    // Provided methods
    fn allow_expire(&self) { ... }
    fn filter(
        &self,
        func: Option<&mut dyn FnMut(&RTSPSession, &RTSPSessionMedia) -> RTSPFilterResult>,
    ) -> Vec<RTSPSessionMedia> { ... }
    fn header(&self) -> Option<GString> { ... }
    fn sessionid(&self) -> Option<GString> { ... }
    fn timeout(&self) -> u32 { ... }
    fn is_expired_usec(&self, now: i64) -> bool { ... }
    fn manage_media(
        &self,
        path: &str,
        media: impl IsA<RTSPMedia>,
    ) -> RTSPSessionMedia { ... }
    fn next_timeout_usec(&self, now: i64) -> i32 { ... }
    fn prevent_expire(&self) { ... }
    fn release_media(&self, media: &impl IsA<RTSPSessionMedia>) -> bool { ... }
    fn set_timeout(&self, timeout: u32) { ... }
    fn touch(&self) { ... }
    fn extra_timeout(&self) -> u32 { ... }
    fn set_extra_timeout(&self, extra_timeout: u32) { ... }
    fn is_timeout_always_visible(&self) -> bool { ... }
    fn set_timeout_always_visible(&self, timeout_always_visible: bool) { ... }
    fn connect_extra_timeout_notify<F: Fn(&Self) + Send + Sync + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId { ... }
    fn connect_timeout_notify<F: Fn(&Self) + Send + Sync + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId { ... }
    fn connect_timeout_always_visible_notify<F: Fn(&Self) + Send + Sync + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId { ... }
}

Expand description

Trait containing all RTSPSession methods.

§Implementors

RTSPSession

Provided Methods§

Source

fn allow_expire(&self)

Allow self to expire. This method must be called an equal amount of time as prevent_expire().

Source

fn filter( &self, func: Option<&mut dyn FnMut(&RTSPSession, &RTSPSessionMedia) -> RTSPFilterResult>, ) -> Vec<RTSPSessionMedia>

Call func for each media in self. The result value of func determines what happens to the media. func will be called with self locked so no further actions on self can be performed from func.

If func returns RTSPFilterResult::Remove, the media will be removed from self.

If func returns RTSPFilterResult::Keep, the media will remain in self.

If func returns RTSPFilterResult::Ref, the media will remain in self but will also be added with an additional ref to the result GList of this function..

When func is None, RTSPFilterResult::Ref will be assumed for all media.

§`func`

a callback

§Returns

a GList with all media for which func returned RTSPFilterResult::Ref. After usage, each element in the GList should be unreffed before the list is freed.

Get the string that can be placed in the Session header field.