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cea708overlay: also reset the output size on flush stop
Otherwise, a flushing seek may cause no captions to be displayed. Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/695 Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/2270>
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@ -452,6 +452,13 @@ impl Cea708Overlay {
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state
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state
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.cea708_renderer
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.cea708_renderer
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.set_safe_title_area(settings.safe_width, settings.safe_height);
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.set_safe_title_area(settings.safe_width, settings.safe_height);
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if let Some((width, height)) = state
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.video_info
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.as_ref()
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.map(|vinfo| (vinfo.width(), vinfo.height()))
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{
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state.cea708_renderer.set_video_size(width, height);
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}
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drop(state);
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drop(state);
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gst::Pad::event_default(pad, Some(&*self.obj()), event)
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gst::Pad::event_default(pad, Some(&*self.obj()), event)
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