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27 lines
912 B
Rust
27 lines
912 B
Rust
// Copyright (C) 2018 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 super::ffi;
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use super::AggregatorPad;
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use glib::object::IsA;
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use glib::translate::*;
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pub trait AggregatorPadExtManual: 'static {
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fn segment(&self) -> gst::Segment;
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}
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impl<O: IsA<AggregatorPad>> AggregatorPadExtManual for O {
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fn segment(&self) -> gst::Segment {
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unsafe {
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let ptr: &ffi::GstAggregatorPad = &*(self.as_ptr() as *const _);
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let _guard = super::utils::MutexGuard::lock(&ptr.parent.object.lock);
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from_glib_none(&ptr.segment as *const gst::ffi::GstSegment)
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}
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}
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}
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