forked from mirrors/gstreamer-rs
39 lines
1.3 KiB
Rust
39 lines
1.3 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 glib::translate::*;
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use gst;
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use gst_video_sys;
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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: 'static {
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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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gst_video_sys::gst_video_overlay_set_window_handle(self.as_ref().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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gst_video_sys::gst_video_overlay_got_window_handle(self.as_ref().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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skip_assert_initialized!();
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unsafe {
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from_glib(
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gst_video_sys::gst_is_video_overlay_prepare_window_handle_message(msg.as_mut_ptr()),
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)
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}
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}
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