mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs.git
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39 lines
1.2 KiB
Rust
39 lines
1.2 KiB
Rust
// Copyright (C) 2017 Sebastian Dröge <sebastian@centricular.com>
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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use ffi;
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use glib::translate::*;
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use gst;
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use gst::prelude::*;
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use libc::uintptr_t;
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use VideoOverlay;
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use glib::IsA;
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pub trait VideoOverlayExtManual {
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unsafe fn set_window_handle(&self, handle: uintptr_t);
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unsafe fn got_window_handle(&self, handle: uintptr_t);
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}
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impl<O: IsA<VideoOverlay>> VideoOverlayExtManual for O {
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unsafe fn set_window_handle(&self, handle: uintptr_t) {
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ffi::gst_video_overlay_set_window_handle(self.to_glib_none().0, handle)
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}
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unsafe fn got_window_handle(&self, handle: uintptr_t) {
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ffi::gst_video_overlay_got_window_handle(self.to_glib_none().0, handle)
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}
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}
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pub fn is_video_overlay_prepare_window_handle_message(msg: &gst::MessageRef) -> bool {
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unsafe {
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from_glib(ffi::gst_is_video_overlay_prepare_window_handle_message(
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msg.as_mut_ptr(),
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))
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}
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}
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