pub fn check_exists(&self) -> bool {
        unsafe {
            (self
                .playback
                .factory
                .api_record()
                .funcs
                .k4a_playback_check_track_exists)(
                self.playback.handle, self.name.as_ptr()
            )
        }
    }
/// Checks whether a track with the given track name exists in the playback file.
Checks whether a track with the given track name exists in the playback file.
Checks whether a track with the given track name exists in the playback file .
pub fn check_exists(&self) -> bool {
        unsafe {
            (self
                .playback
                .factory
                .api_record()
                .funcs
                .k4a_playback_check_track_exists)(
                self.playback.handle, self.name.as_ptr()
            )
        }
    }
pub fn check_exists ( & self ) -> bool { unsafe { ( self . playback . factory . api_record ( ) . funcs . k4a_playback_check_track_exists ) ( self . playback . handle , self . name . as_ptr ( ) ) } }
Checks whether a track with the given track name exists in the playback file.
Checks whether a track with the given track name exists in the playback file .
&self
&self