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video: Implement Default for VideoOverlayComposition in 1.20

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This commit is contained in:
Sebastian Dröge 2022-01-26 12:53:24 +02:00
parent 245fe4452c
commit a0e192edb9
1 changed files with 11 additions and 0 deletions
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11
gstreamer-video/src/video_overlay_composition.rs
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@ -268,6 +268,17 @@ impl VideoOverlayComposition {
}
}
#[cfg(any(feature = "v1_20", feature = "dox"))]
impl Default for VideoOverlayComposition {
fn default() -> Self {
assert_initialized_main_thread!();
use std::ptr;
unsafe { from_glib_full(ffi::gst_video_overlay_composition_new(ptr::null_mut())) }
}
}
impl VideoOverlayCompositionRef {
#[doc(alias = "gst_video_overlay_composition_n_rectangles")]
pub fn n_rectangles(&self) -> u32 {