Struct Capture

pub struct Capture {
    progress: Arc<Progress>,
    child: Arc<Mutex<Option<Child>>>,
    stdin: Option<ChildStdin>,
    start: Instant,
    graceful: Arc<AtomicBool>,
}

A running capture. stop() finalises the file; dropping it stops too.

Fields

progress: Arc<Progress>

child: Arc<Mutex<Option<Child>>>

Shared with the watcher thread so stop/drop can reach the process from the UI thread.

stdin: Option<ChildStdin>

Kept open for the whole recording: ffmpeg only accepts q while its stdin is a live pipe.

start: Instant

graceful: Arc<AtomicBool>

Set by stop: the watcher then treats any exit status as success and drop must not kill.

Implementations

impl Capture

pub fn progress(&self) -> Arc<Progress>

pub fn stop(self)

Ask ffmpeg to finish; the file is complete once progress.is_done().

pub fn elapsed(&self) -> f64

Seconds recorded so far.

Trait Implementations

impl Drop for Capture

fn drop(&mut self)

Executes the destructor for this type.