gstreamer-rs/gstreamer/src/ghost_pad.rs

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2017-07-29 13:19:15 +00:00
// Copyright (C) 2017 Sebastian Dröge <sebastian@centricular.com>
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
use Pad;
use PadTemplate;
use GhostPad;
use ffi;
use glib::object::Downcast;
use glib::object::IsA;
use glib::translate::*;
impl GhostPad {
pub fn new<'a, P: Into<Option<&'a str>>, Q: IsA<Pad>>(name: P, target: &Q) -> Option<GhostPad> {
skip_assert_initialized!();
let name = name.into();
let name = name.to_glib_none();
unsafe {
Option::<Pad>::from_glib_none(ffi::gst_ghost_pad_new(name.0, target.to_glib_none().0)).map(|o| Downcast::downcast_unchecked(o))
}
}
pub fn new_from_template<'a, P: Into<Option<&'a str>>, Q: IsA<Pad>>(name: P, target: &Q, templ: &PadTemplate) -> Option<GhostPad> {
skip_assert_initialized!();
let name = name.into();
let name = name.to_glib_none();
unsafe {
Option::<Pad>::from_glib_none(ffi::gst_ghost_pad_new_from_template(name.0, target.to_glib_none().0, templ.to_glib_none().0)).map(|o| Downcast::downcast_unchecked(o))
}
}
}