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some basics of video times - unfinished

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This commit is contained in:
Chris Cochrun 2024-04-10 09:49:50 -05:00
parent 0a895e1f04
commit 70040c5149
3 changed files with 23 additions and 17 deletions
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30
src/rust/slide_model.rs
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@ -318,25 +318,29 @@ impl slide_model::SlideModel {
vector_roles
.append(self.get_role(SlideRoles::VideoThumbnail));
let model_index =
&self.index(index, 0, &QModelIndex::default());
let thread = self.qt_thread();
let model_index = &self.as_ref().index(index, 0, &QModelIndex::default());
if let Some(slide) =
self.as_mut().rust_mut().slides.get_mut(index as usize)
{
if !slide.video_background.is_empty() {
let runtime = tokio::runtime::Runtime::new().unwrap();
let path =
PathBuf::from(slide.video_background.to_string());
let video = QString::from(
ffmpeg::bg_from_video(&path).to_str().unwrap(),
)
.insert(0, &QString::from("file://"))
.to_owned();
slide.video_thumbnail = video;
self.as_mut().data_changed(
model_index,
model_index,
&vector_roles,
);
runtime.spawn(async move {
let video = ffmpeg::bg_from_video(&path).await;
let video = QString::from(
video.to_str().unwrap()
).insert(0, &QString::from("file://")).to_owned();
slide.video_thumbnail = video;
thread.queue(move |mut slide|
slide.as_mut().data_changed(
model_index,
model_index,
&vector_roles,
)
);
});
}
}
true