Struct gstreamer_video::VideoOverlayComposition

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pub struct VideoOverlayComposition(_);

Methods

impl VideoOverlayComposition[−]

pub unsafe fn from_glib_none(ptr: *const GstVideoOverlayComposition) -> Self

pub unsafe fn from_glib_full(ptr: *const GstVideoOverlayComposition) -> Self

pub unsafe fn from_glib_borrow(ptr: *const GstVideoOverlayComposition) -> Self

pub unsafe fn into_ptr(self) -> *mut GstVideoOverlayComposition

pub fn copy(&self) -> Self

impl VideoOverlayComposition[−]

pub fn new<'a, T: IntoIterator<Item = &'a VideoOverlayRectangle>>(
    rects: T
) -> Result<Self, BoolError>

Trait Implementations

impl AsRef<VideoOverlayCompositionRef> for VideoOverlayComposition[+]

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fn as_ref(&self) -> &VideoOverlayCompositionRef[−]

Performs the conversion.

impl Borrow<VideoOverlayCompositionRef> for VideoOverlayComposition[+]

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fn borrow(&self) -> &VideoOverlayCompositionRef[−]

Immutably borrows from an owned value.

impl Clone for VideoOverlayComposition[+]

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fn clone(&self) -> VideoOverlayComposition[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Debug for VideoOverlayComposition[+]

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fn fmt(&self, f: &mut Formatter) -> Result[−]

Formats the value using the given formatter.

impl Deref for VideoOverlayComposition[+]

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type Target = GstRc<VideoOverlayCompositionRef>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target[−]

Dereferences the value.

impl DerefMut for VideoOverlayComposition[+]

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fn deref_mut(&mut self) -> &mut Self::Target[−]

Mutably dereferences the value.

impl From<GstRc<VideoOverlayCompositionRef>> for VideoOverlayComposition[+]

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fn from(rc: GstRc<VideoOverlayCompositionRef>) -> VideoOverlayComposition[−]

Performs the conversion.

impl FromGlibContainerAsVec<*mut GstVideoOverlayComposition, *const *mut GstVideoOverlayComposition> for VideoOverlayComposition[+]

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unsafe fn from_glib_none_num_as_vec(
    ptr: *const *mut GstVideoOverlayComposition,
    num: usize
) -> Vec<Self>

unsafe fn from_glib_container_num_as_vec(
    _: *const *mut GstVideoOverlayComposition,
    _: usize
) -> Vec<Self>

unsafe fn from_glib_full_num_as_vec(
    _: *const *mut GstVideoOverlayComposition,
    _: usize
) -> Vec<Self>

impl FromGlibContainerAsVec<*mut GstVideoOverlayComposition, *mut *mut GstVideoOverlayComposition> for VideoOverlayComposition[+]

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unsafe fn from_glib_none_num_as_vec(
    ptr: *mut *mut GstVideoOverlayComposition,
    num: usize
) -> Vec<Self>

unsafe fn from_glib_container_num_as_vec(
    ptr: *mut *mut GstVideoOverlayComposition,
    num: usize
) -> Vec<Self>

unsafe fn from_glib_full_num_as_vec(
    ptr: *mut *mut GstVideoOverlayComposition,
    num: usize
) -> Vec<Self>

impl FromGlibPtrArrayContainerAsVec<*mut GstVideoOverlayComposition, *const *mut GstVideoOverlayComposition> for VideoOverlayComposition[+]

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unsafe fn from_glib_none_as_vec(
    ptr: *const *mut GstVideoOverlayComposition
) -> Vec<Self>

unsafe fn from_glib_container_as_vec(
    _: *const *mut GstVideoOverlayComposition
) -> Vec<Self>

unsafe fn from_glib_full_as_vec(
    _: *const *mut GstVideoOverlayComposition
) -> Vec<Self>

impl FromGlibPtrArrayContainerAsVec<*mut GstVideoOverlayComposition, *mut *mut GstVideoOverlayComposition> for VideoOverlayComposition[+]

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unsafe fn from_glib_none_as_vec(
    ptr: *mut *mut GstVideoOverlayComposition
) -> Vec<Self>

unsafe fn from_glib_container_as_vec(
    ptr: *mut *mut GstVideoOverlayComposition
) -> Vec<Self>

unsafe fn from_glib_full_as_vec(
    ptr: *mut *mut GstVideoOverlayComposition
) -> Vec<Self>

impl FromGlibPtrBorrow<*const GstVideoOverlayComposition> for VideoOverlayComposition[+]

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unsafe fn from_glib_borrow(ptr: *const GstVideoOverlayComposition) -> Self

impl FromGlibPtrBorrow<*mut GstVideoOverlayComposition> for VideoOverlayComposition[+]

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unsafe fn from_glib_borrow(ptr: *mut GstVideoOverlayComposition) -> Self

impl FromGlibPtrFull<*const GstVideoOverlayComposition> for VideoOverlayComposition[+]

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unsafe fn from_glib_full(ptr: *const GstVideoOverlayComposition) -> Self

impl FromGlibPtrFull<*mut GstVideoOverlayComposition> for VideoOverlayComposition[+]

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unsafe fn from_glib_full(ptr: *mut GstVideoOverlayComposition) -> Self

impl FromGlibPtrNone<*const GstVideoOverlayComposition> for VideoOverlayComposition[+]

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unsafe fn from_glib_none(ptr: *const GstVideoOverlayComposition) -> Self

impl FromGlibPtrNone<*mut GstVideoOverlayComposition> for VideoOverlayComposition[+]

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unsafe fn from_glib_none(ptr: *mut GstVideoOverlayComposition) -> Self

impl<'a> FromValueOptional<'a> for VideoOverlayComposition[+]

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unsafe fn from_value_optional(v: &'a Value) -> Option<Self>

impl GlibPtrDefault for VideoOverlayComposition

type GlibType = *mut GstVideoOverlayComposition

impl Into<GstRc<VideoOverlayCompositionRef>> for VideoOverlayComposition[+]

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fn into(self) -> GstRc<VideoOverlayCompositionRef>[−]

Performs the conversion.

impl SetValue for VideoOverlayComposition[+]

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unsafe fn set_value(v: &mut Value, s: &Self)

impl SetValueOptional for VideoOverlayComposition[+]

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unsafe fn set_value_optional(v: &mut Value, s: Option<&Self>)

impl StaticType for VideoOverlayComposition[+]

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fn static_type() -> Type[−]

Returns the type identifier of Self.

impl<'a> ToGlibContainerFromSlice<'a, *const *mut GstVideoOverlayComposition> for VideoOverlayComposition[+]

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type Storage = (Vec<Stash<'a, *mut GstVideoOverlayComposition, VideoOverlayComposition>>, Option<Vec<*mut GstVideoOverlayComposition>>)

fn to_glib_none_from_slice(
    t: &'a [VideoOverlayComposition]
) -> (*const *mut GstVideoOverlayComposition, Self::Storage)

fn to_glib_container_from_slice(
    _: &'a [VideoOverlayComposition]
) -> (*const *mut GstVideoOverlayComposition, Self::Storage)

fn to_glib_full_from_slice(
    _: &[VideoOverlayComposition]
) -> *const *mut GstVideoOverlayComposition

impl<'a> ToGlibContainerFromSlice<'a, *mut *mut GstVideoOverlayComposition> for VideoOverlayComposition[+]

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type Storage = (Vec<Stash<'a, *mut GstVideoOverlayComposition, VideoOverlayComposition>>, Option<Vec<*mut GstVideoOverlayComposition>>)

fn to_glib_none_from_slice(
    t: &'a [VideoOverlayComposition]
) -> (*mut *mut GstVideoOverlayComposition, Self::Storage)

fn to_glib_container_from_slice(
    t: &'a [VideoOverlayComposition]
) -> (*mut *mut GstVideoOverlayComposition, Self::Storage)

fn to_glib_full_from_slice(
    t: &[VideoOverlayComposition]
) -> *mut *mut GstVideoOverlayComposition

impl<'a> ToGlibPtr<'a, *const GstVideoOverlayComposition> for VideoOverlayComposition[+]

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type Storage = Stash<'a, *const GstVideoOverlayComposition, GstRc<VideoOverlayCompositionRef>>

fn to_glib_none(&'a self) -> Stash<'a, *const GstVideoOverlayComposition, Self>[−]

Transfer: none.

fn to_glib_full(&self) -> *const GstVideoOverlayComposition[−]

Transfer: full.

fn to_glib_container(&'a self) -> Stash<'a, P, Self>[−]

Transfer: container.

impl<'a> ToGlibPtr<'a, *mut GstVideoOverlayComposition> for VideoOverlayComposition[+]

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type Storage = Stash<'a, *mut GstVideoOverlayComposition, GstRc<VideoOverlayCompositionRef>>

fn to_glib_none(&'a self) -> Stash<'a, *mut GstVideoOverlayComposition, Self>[−]

Transfer: none.

fn to_glib_full(&self) -> *mut GstVideoOverlayComposition[−]

Transfer: full.

fn to_glib_container(&'a self) -> Stash<'a, P, Self>[−]

Transfer: container.

impl<'a> ToGlibPtrMut<'a, *mut GstVideoOverlayComposition> for VideoOverlayComposition[+]

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type Storage = StashMut<'a, *mut GstVideoOverlayComposition, GstRc<VideoOverlayCompositionRef>>

fn to_glib_none_mut(
    &'a mut self
) -> StashMut<*mut GstVideoOverlayComposition, Self>[−]

Transfer: none.