[−][src]Struct gstreamer_video::VideoOverlayCompositionMeta
Methods
impl VideoOverlayCompositionMeta[src]
pub fn add<'a>(
buffer: &'a mut BufferRef,
overlay: &VideoOverlayComposition
) -> MetaRefMut<'a, Self, Standalone>[src]
buffer: &'a mut BufferRef,
overlay: &VideoOverlayComposition
) -> MetaRefMut<'a, Self, Standalone>
pub fn get_overlay(&self) -> &VideoOverlayCompositionRef[src]
pub fn get_overlay_owned(&self) -> VideoOverlayComposition[src]
pub fn set_overlay(&mut self, overlay: &VideoOverlayComposition)[src]
Trait Implementations
impl Debug for VideoOverlayCompositionMeta[src]
impl MetaAPI for VideoOverlayCompositionMeta[src]
type GstType = GstVideoOverlayCompositionMeta
fn get_meta_api() -> Type[src]
unsafe fn from_ptr(
buffer: &BufferRef,
ptr: *const Self::GstType
) -> MetaRef<Self>[src]
buffer: &BufferRef,
ptr: *const Self::GstType
) -> MetaRef<Self>
unsafe fn from_mut_ptr<T>(
buffer: &mut BufferRef,
ptr: *mut Self::GstType
) -> MetaRefMut<Self, T>[src]
buffer: &mut BufferRef,
ptr: *mut Self::GstType
) -> MetaRefMut<Self, T>
impl Send for VideoOverlayCompositionMeta[src]
impl Sync for VideoOverlayCompositionMeta[src]
Auto Trait Implementations
impl RefUnwindSafe for VideoOverlayCompositionMeta
impl Unpin for VideoOverlayCompositionMeta
impl UnwindSafe for VideoOverlayCompositionMeta
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,