pub struct VideoFrame { /* private fields */ }
Expand description
The VideoFrame
class.
This API requires the following crate features to be activated: VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
Implementations§
source§impl VideoFrame
impl VideoFrame
sourcepub fn format(&self) -> Option<VideoPixelFormat>
pub fn format(&self) -> Option<VideoPixelFormat>
Getter for the format
field of this object.
This API requires the following crate features to be activated: VideoFrame
, VideoPixelFormat
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn coded_width(&self) -> u32
pub fn coded_width(&self) -> u32
Getter for the codedWidth
field of this object.
This API requires the following crate features to be activated: VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn coded_height(&self) -> u32
pub fn coded_height(&self) -> u32
Getter for the codedHeight
field of this object.
This API requires the following crate features to be activated: VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn coded_rect(&self) -> Option<DomRectReadOnly>
pub fn coded_rect(&self) -> Option<DomRectReadOnly>
Getter for the codedRect
field of this object.
This API requires the following crate features to be activated: DomRectReadOnly
, VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn visible_rect(&self) -> Option<DomRectReadOnly>
pub fn visible_rect(&self) -> Option<DomRectReadOnly>
Getter for the visibleRect
field of this object.
This API requires the following crate features to be activated: DomRectReadOnly
, VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn display_width(&self) -> u32
pub fn display_width(&self) -> u32
Getter for the displayWidth
field of this object.
This API requires the following crate features to be activated: VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn display_height(&self) -> u32
pub fn display_height(&self) -> u32
Getter for the displayHeight
field of this object.
This API requires the following crate features to be activated: VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn duration(&self) -> Option<f64>
pub fn duration(&self) -> Option<f64>
Getter for the duration
field of this object.
This API requires the following crate features to be activated: VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn timestamp(&self) -> Option<f64>
pub fn timestamp(&self) -> Option<f64>
Getter for the timestamp
field of this object.
This API requires the following crate features to be activated: VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn color_space(&self) -> VideoColorSpace
pub fn color_space(&self) -> VideoColorSpace
Getter for the colorSpace
field of this object.
This API requires the following crate features to be activated: VideoColorSpace
, VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_html_image_element(
image: &HtmlImageElement,
) -> Result<VideoFrame, JsValue>
pub fn new_with_html_image_element( image: &HtmlImageElement, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: HtmlImageElement
, VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_svg_image_element(
image: &SvgImageElement,
) -> Result<VideoFrame, JsValue>
pub fn new_with_svg_image_element( image: &SvgImageElement, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: SvgImageElement
, VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_html_canvas_element(
image: &HtmlCanvasElement,
) -> Result<VideoFrame, JsValue>
pub fn new_with_html_canvas_element( image: &HtmlCanvasElement, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: HtmlCanvasElement
, VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_html_video_element(
image: &HtmlVideoElement,
) -> Result<VideoFrame, JsValue>
pub fn new_with_html_video_element( image: &HtmlVideoElement, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: HtmlVideoElement
, VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_image_bitmap(image: &ImageBitmap) -> Result<VideoFrame, JsValue>
pub fn new_with_image_bitmap(image: &ImageBitmap) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: ImageBitmap
, VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_offscreen_canvas(
image: &OffscreenCanvas,
) -> Result<VideoFrame, JsValue>
pub fn new_with_offscreen_canvas( image: &OffscreenCanvas, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: OffscreenCanvas
, VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_video_frame(image: &VideoFrame) -> Result<VideoFrame, JsValue>
pub fn new_with_video_frame(image: &VideoFrame) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_html_image_element_and_video_frame_init(
image: &HtmlImageElement,
init: &VideoFrameInit,
) -> Result<VideoFrame, JsValue>
pub fn new_with_html_image_element_and_video_frame_init( image: &HtmlImageElement, init: &VideoFrameInit, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: HtmlImageElement
, VideoFrame
, VideoFrameInit
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_svg_image_element_and_video_frame_init(
image: &SvgImageElement,
init: &VideoFrameInit,
) -> Result<VideoFrame, JsValue>
pub fn new_with_svg_image_element_and_video_frame_init( image: &SvgImageElement, init: &VideoFrameInit, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: SvgImageElement
, VideoFrame
, VideoFrameInit
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_html_canvas_element_and_video_frame_init(
image: &HtmlCanvasElement,
init: &VideoFrameInit,
) -> Result<VideoFrame, JsValue>
pub fn new_with_html_canvas_element_and_video_frame_init( image: &HtmlCanvasElement, init: &VideoFrameInit, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: HtmlCanvasElement
, VideoFrame
, VideoFrameInit
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_html_video_element_and_video_frame_init(
image: &HtmlVideoElement,
init: &VideoFrameInit,
) -> Result<VideoFrame, JsValue>
pub fn new_with_html_video_element_and_video_frame_init( image: &HtmlVideoElement, init: &VideoFrameInit, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: HtmlVideoElement
, VideoFrame
, VideoFrameInit
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_image_bitmap_and_video_frame_init(
image: &ImageBitmap,
init: &VideoFrameInit,
) -> Result<VideoFrame, JsValue>
pub fn new_with_image_bitmap_and_video_frame_init( image: &ImageBitmap, init: &VideoFrameInit, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: ImageBitmap
, VideoFrame
, VideoFrameInit
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_offscreen_canvas_and_video_frame_init(
image: &OffscreenCanvas,
init: &VideoFrameInit,
) -> Result<VideoFrame, JsValue>
pub fn new_with_offscreen_canvas_and_video_frame_init( image: &OffscreenCanvas, init: &VideoFrameInit, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: OffscreenCanvas
, VideoFrame
, VideoFrameInit
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_video_frame_and_video_frame_init(
image: &VideoFrame,
init: &VideoFrameInit,
) -> Result<VideoFrame, JsValue>
pub fn new_with_video_frame_and_video_frame_init( image: &VideoFrame, init: &VideoFrameInit, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: VideoFrame
, VideoFrameInit
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_buffer_source_and_video_frame_buffer_init(
data: &Object,
init: &VideoFrameBufferInit,
) -> Result<VideoFrame, JsValue>
pub fn new_with_buffer_source_and_video_frame_buffer_init( data: &Object, init: &VideoFrameBufferInit, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: VideoFrame
, VideoFrameBufferInit
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn new_with_u8_array_and_video_frame_buffer_init(
data: &mut [u8],
init: &VideoFrameBufferInit,
) -> Result<VideoFrame, JsValue>
pub fn new_with_u8_array_and_video_frame_buffer_init( data: &mut [u8], init: &VideoFrameBufferInit, ) -> Result<VideoFrame, JsValue>
The new VideoFrame(..)
constructor, creating a new instance of VideoFrame
.
This API requires the following crate features to be activated: VideoFrame
, VideoFrameBufferInit
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn allocation_size(&self) -> Result<u32, JsValue>
pub fn allocation_size(&self) -> Result<u32, JsValue>
The allocationSize()
method.
This API requires the following crate features to be activated: VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn allocation_size_with_options(
&self,
options: &VideoFrameCopyToOptions,
) -> Result<u32, JsValue>
pub fn allocation_size_with_options( &self, options: &VideoFrameCopyToOptions, ) -> Result<u32, JsValue>
The allocationSize()
method.
This API requires the following crate features to be activated: VideoFrame
, VideoFrameCopyToOptions
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn clone(&self) -> Result<VideoFrame, JsValue>
pub fn clone(&self) -> Result<VideoFrame, JsValue>
The clone()
method.
This API requires the following crate features to be activated: VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn close(&self)
pub fn close(&self)
The close()
method.
This API requires the following crate features to be activated: VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn copy_to_with_buffer_source(&self, destination: &Object) -> Promise
pub fn copy_to_with_buffer_source(&self, destination: &Object) -> Promise
The copyTo()
method.
This API requires the following crate features to be activated: VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn copy_to_with_u8_array(&self, destination: &mut [u8]) -> Promise
pub fn copy_to_with_u8_array(&self, destination: &mut [u8]) -> Promise
The copyTo()
method.
This API requires the following crate features to be activated: VideoFrame
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn copy_to_with_buffer_source_and_options(
&self,
destination: &Object,
options: &VideoFrameCopyToOptions,
) -> Promise
pub fn copy_to_with_buffer_source_and_options( &self, destination: &Object, options: &VideoFrameCopyToOptions, ) -> Promise
The copyTo()
method.
This API requires the following crate features to be activated: VideoFrame
, VideoFrameCopyToOptions
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl VideoFrame
impl VideoFrame
sourcepub fn copy_to_with_u8_array_and_options(
&self,
destination: &mut [u8],
options: &VideoFrameCopyToOptions,
) -> Promise
pub fn copy_to_with_u8_array_and_options( &self, destination: &mut [u8], options: &VideoFrameCopyToOptions, ) -> Promise
The copyTo()
method.
This API requires the following crate features to be activated: VideoFrame
, VideoFrameCopyToOptions
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
Methods from Deref<Target = Object>§
sourcepub fn constructor(&self) -> Function
pub fn constructor(&self) -> Function
The constructor property returns a reference to the Object
constructor
function that created the instance object.
sourcepub fn has_own_property(&self, property: &JsValue) -> bool
pub fn has_own_property(&self, property: &JsValue) -> bool
The hasOwnProperty()
method returns a boolean indicating whether the
object has the specified property as its own property (as opposed to
inheriting it).
sourcepub fn is_prototype_of(&self, value: &JsValue) -> bool
pub fn is_prototype_of(&self, value: &JsValue) -> bool
The isPrototypeOf()
method checks if an object exists in another
object’s prototype chain.
sourcepub fn property_is_enumerable(&self, property: &JsValue) -> bool
pub fn property_is_enumerable(&self, property: &JsValue) -> bool
The propertyIsEnumerable()
method returns a Boolean indicating
whether the specified property is enumerable.
sourcepub fn to_locale_string(&self) -> JsString
pub fn to_locale_string(&self) -> JsString
The toLocaleString()
method returns a string representing the object.
This method is meant to be overridden by derived objects for
locale-specific purposes.
sourcepub fn to_string(&self) -> JsString
pub fn to_string(&self) -> JsString
The toString()
method returns a string representing the object.
Methods from Deref<Target = JsValue>§
pub const NULL: JsValue = _
pub const UNDEFINED: JsValue = _
pub const TRUE: JsValue = _
pub const FALSE: JsValue = _
sourcepub fn as_f64(&self) -> Option<f64>
pub fn as_f64(&self) -> Option<f64>
Returns the f64
value of this JS value if it’s an instance of a
number.
If this JS value is not an instance of a number then this returns
None
.
sourcepub fn as_string(&self) -> Option<String>
pub fn as_string(&self) -> Option<String>
If this JS value is a string value, this function copies the JS string
value into Wasm linear memory, encoded as UTF-8, and returns it as a
Rust String
.
To avoid the copying and re-encoding, consider the
JsString::try_from()
function from js-sys
instead.
If this JS value is not an instance of a string or if it’s not valid
utf-8 then this returns None
.
§UTF-16 vs UTF-8
JavaScript strings in general are encoded as UTF-16, but Rust strings
are encoded as UTF-8. This can cause the Rust string to look a bit
different than the JS string sometimes. For more details see the
documentation about the str
type which contains a few
caveats about the encodings.
sourcepub fn as_bool(&self) -> Option<bool>
pub fn as_bool(&self) -> Option<bool>
Returns the bool
value of this JS value if it’s an instance of a
boolean.
If this JS value is not an instance of a boolean then this returns
None
.
sourcepub fn is_undefined(&self) -> bool
pub fn is_undefined(&self) -> bool
Tests whether this JS value is undefined
sourcepub fn is_function(&self) -> bool
pub fn is_function(&self) -> bool
Tests whether the type of this JS value is function
.
sourcepub fn js_in(&self, obj: &JsValue) -> bool
pub fn js_in(&self, obj: &JsValue) -> bool
Applies the binary in
JS operator on the two JsValue
s.
sourcepub fn loose_eq(&self, other: &JsValue) -> bool
pub fn loose_eq(&self, other: &JsValue) -> bool
Compare two JsValue
s for equality, using the ==
operator in JS.
sourcepub fn unsigned_shr(&self, rhs: &JsValue) -> u32
pub fn unsigned_shr(&self, rhs: &JsValue) -> u32
Applies the binary >>>
JS operator on the two JsValue
s.
sourcepub fn checked_div(&self, rhs: &JsValue) -> JsValue
pub fn checked_div(&self, rhs: &JsValue) -> JsValue
Applies the binary /
JS operator on two JsValue
s, catching and returning any RangeError
thrown.
sourcepub fn pow(&self, rhs: &JsValue) -> JsValue
pub fn pow(&self, rhs: &JsValue) -> JsValue
Applies the binary **
JS operator on the two JsValue
s.
sourcepub fn lt(&self, other: &JsValue) -> bool
pub fn lt(&self, other: &JsValue) -> bool
Applies the binary <
JS operator on the two JsValue
s.
sourcepub fn le(&self, other: &JsValue) -> bool
pub fn le(&self, other: &JsValue) -> bool
Applies the binary <=
JS operator on the two JsValue
s.
sourcepub fn ge(&self, other: &JsValue) -> bool
pub fn ge(&self, other: &JsValue) -> bool
Applies the binary >=
JS operator on the two JsValue
s.
sourcepub fn gt(&self, other: &JsValue) -> bool
pub fn gt(&self, other: &JsValue) -> bool
Applies the binary >
JS operator on the two JsValue
s.
sourcepub fn unchecked_into_f64(&self) -> f64
pub fn unchecked_into_f64(&self) -> f64
Applies the unary +
JS operator on a JsValue
. Can throw.
Trait Implementations§
source§impl AsRef<JsValue> for VideoFrame
impl AsRef<JsValue> for VideoFrame
source§impl AsRef<Object> for VideoFrame
impl AsRef<Object> for VideoFrame
source§impl AsRef<VideoFrame> for VideoFrame
impl AsRef<VideoFrame> for VideoFrame
source§fn as_ref(&self) -> &VideoFrame
fn as_ref(&self) -> &VideoFrame
source§impl Clone for VideoFrame
impl Clone for VideoFrame
source§fn clone(&self) -> VideoFrame
fn clone(&self) -> VideoFrame
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for VideoFrame
impl Debug for VideoFrame
source§impl Deref for VideoFrame
impl Deref for VideoFrame
source§impl From<JsValue> for VideoFrame
impl From<JsValue> for VideoFrame
source§fn from(obj: JsValue) -> VideoFrame
fn from(obj: JsValue) -> VideoFrame
source§impl From<VideoFrame> for JsValue
impl From<VideoFrame> for JsValue
source§fn from(obj: VideoFrame) -> JsValue
fn from(obj: VideoFrame) -> JsValue
source§impl From<VideoFrame> for Object
impl From<VideoFrame> for Object
source§fn from(obj: VideoFrame) -> Object
fn from(obj: VideoFrame) -> Object
source§impl FromWasmAbi for VideoFrame
impl FromWasmAbi for VideoFrame
source§impl<'a> IntoWasmAbi for &'a VideoFrame
impl<'a> IntoWasmAbi for &'a VideoFrame
source§impl IntoWasmAbi for VideoFrame
impl IntoWasmAbi for VideoFrame
source§impl JsCast for VideoFrame
impl JsCast for VideoFrame
source§fn instanceof(val: &JsValue) -> bool
fn instanceof(val: &JsValue) -> bool
instanceof
check to see whether the JsValue
provided is an instance of this type. Read moresource§fn unchecked_from_js(val: JsValue) -> Self
fn unchecked_from_js(val: JsValue) -> Self
source§fn unchecked_from_js_ref(val: &JsValue) -> &Self
fn unchecked_from_js_ref(val: &JsValue) -> &Self
source§fn has_type<T>(&self) -> boolwhere
T: JsCast,
fn has_type<T>(&self) -> boolwhere
T: JsCast,
T
. Read moresource§fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
T
. Read moresource§fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
T
. Read moresource§fn unchecked_into<T>(self) -> Twhere
T: JsCast,
fn unchecked_into<T>(self) -> Twhere
T: JsCast,
source§fn unchecked_ref<T>(&self) -> &Twhere
T: JsCast,
fn unchecked_ref<T>(&self) -> &Twhere
T: JsCast,
source§impl LongRefFromWasmAbi for VideoFrame
impl LongRefFromWasmAbi for VideoFrame
source§type Anchor = VideoFrame
type Anchor = VideoFrame
RefFromWasmAbi::Anchor
source§unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor
unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor
RefFromWasmAbi::ref_from_abi
source§impl OptionFromWasmAbi for VideoFrame
impl OptionFromWasmAbi for VideoFrame
source§impl<'a> OptionIntoWasmAbi for &'a VideoFrame
impl<'a> OptionIntoWasmAbi for &'a VideoFrame
source§impl OptionIntoWasmAbi for VideoFrame
impl OptionIntoWasmAbi for VideoFrame
source§impl PartialEq for VideoFrame
impl PartialEq for VideoFrame
source§impl RefFromWasmAbi for VideoFrame
impl RefFromWasmAbi for VideoFrame
source§type Abi = <JsValue as RefFromWasmAbi>::Abi
type Abi = <JsValue as RefFromWasmAbi>::Abi
Self
are recovered from.source§type Anchor = ManuallyDrop<VideoFrame>
type Anchor = ManuallyDrop<VideoFrame>
Self
for the duration of the
invocation of the function that has an &Self
parameter. This is
required to ensure that the lifetimes don’t persist beyond one function
call, and so that they remain anonymous.impl Eq for VideoFrame
impl StructuralPartialEq for VideoFrame
Auto Trait Implementations§
impl Freeze for VideoFrame
impl RefUnwindSafe for VideoFrame
impl !Send for VideoFrame
impl !Sync for VideoFrame
impl Unpin for VideoFrame
impl UnwindSafe for VideoFrame
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
clone_to_uninit
)source§impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
source§type Abi = <T as IntoWasmAbi>::Abi
type Abi = <T as IntoWasmAbi>::Abi
IntoWasmAbi::Abi
source§fn return_abi(self) -> <T as ReturnWasmAbi>::Abi
fn return_abi(self) -> <T as ReturnWasmAbi>::Abi
IntoWasmAbi::into_abi
, except that it may throw and never
return in the case of Err
.