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cea608overlay: also reset the output size on flush stop

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Otherwise, a flushing seek may cause no captions to be displayed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/2270>
This commit is contained in:
Matthew Waters 2025-06-03 10:01:42 +10:00
parent 0c4ea45548
commit 5eea7288d3
1 changed files with 7 additions and 0 deletions
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7
video/closedcaption/src/cea608overlay/imp.rs
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@ -337,6 +337,13 @@ impl Cea608Overlay {
.renderer .renderer
.set_black_background(settings.black_background); .set_black_background(settings.black_background);
state.composition = None; state.composition = None;
if let Some((width, height)) = state
.video_info
.as_ref()
.map(|vinfo| (vinfo.width(), vinfo.height()))
{
state.renderer.set_video_size(width, height);
}
drop(state); drop(state);
drop(settings); drop(settings);
gst::Pad::event_default(pad, Some(&*self.obj()), event) gst::Pad::event_default(pad, Some(&*self.obj()), event)