pub struct CreateEncoderParams {
pub input_details: Option<FormatDetails>,
pub require_hw: Option<bool>,
/* private fields */
}
Expand description
Parameters used to request an encoder.
Fields§
§input_details: Option<FormatDetails>
The format of the uncompressed input data.
This field should be a raw mime_type (e.g. ‘video/raw’) and uncompressed format details for the encoder to use when reading buffers.
To be elibigible an encoder must support the input format.
require_hw: Option<bool>
If true, require that the returned codec is HW-accelerated.
If not set, interpreted as false.
Trait Implementations§
Source§impl Clone for CreateEncoderParams
impl Clone for CreateEncoderParams
Source§fn clone(&self) -> CreateEncoderParams
fn clone(&self) -> CreateEncoderParams
Returns a copy of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreSource§impl Debug for CreateEncoderParams
impl Debug for CreateEncoderParams
Source§impl<D: ResourceDialect> Decode<CreateEncoderParams, D> for CreateEncoderParams
impl<D: ResourceDialect> Decode<CreateEncoderParams, D> for CreateEncoderParams
Source§impl Default for CreateEncoderParams
impl Default for CreateEncoderParams
Source§fn default() -> CreateEncoderParams
fn default() -> CreateEncoderParams
Returns the “default value” for a type. Read more
Source§impl<D: ResourceDialect> Encode<CreateEncoderParams, D> for &CreateEncoderParams
impl<D: ResourceDialect> Encode<CreateEncoderParams, D> for &CreateEncoderParams
Source§impl PartialEq for CreateEncoderParams
impl PartialEq for CreateEncoderParams
Source§impl TypeMarker for CreateEncoderParams
impl TypeMarker for CreateEncoderParams
Source§type Owned = CreateEncoderParams
type Owned = CreateEncoderParams
The owned Rust type which this FIDL type decodes into.
Source§fn inline_align(_context: Context) -> usize
fn inline_align(_context: Context) -> usize
Returns the minimum required alignment of the inline portion of the
encoded object. It must be a (nonzero) power of two.
Source§fn inline_size(_context: Context) -> usize
fn inline_size(_context: Context) -> usize
Returns the size of the inline portion of the encoded object, including
padding for alignment. Must be a multiple of
inline_align
.§fn encode_is_copy() -> bool
fn encode_is_copy() -> bool
Returns true if the memory layout of
Self::Owned
matches the FIDL wire
format and encoding requires no validation. When true, we can optimize
encoding arrays and vectors of Self::Owned
to a single memcpy. Read more§fn decode_is_copy() -> bool
fn decode_is_copy() -> bool
Returns true if the memory layout of
Self::Owned
matches the FIDL wire
format and decoding requires no validation. When true, we can optimize
decoding arrays and vectors of Self::Owned
to a single memcpy.Source§impl ValueTypeMarker for CreateEncoderParams
impl ValueTypeMarker for CreateEncoderParams
Source§type Borrowed<'a> = &'a CreateEncoderParams
type Borrowed<'a> = &'a CreateEncoderParams
The Rust type to use for encoding. This is a particular
Encode<Self>
type cheaply obtainable from &Self::Owned
. There are three cases: Read moreimpl Persistable for CreateEncoderParams
impl StructuralPartialEq for CreateEncoderParams
Auto Trait Implementations§
impl Freeze for CreateEncoderParams
impl RefUnwindSafe for CreateEncoderParams
impl Send for CreateEncoderParams
impl Sync for CreateEncoderParams
impl Unpin for CreateEncoderParams
impl UnwindSafe for CreateEncoderParams
Blanket Implementations§
§impl<T> Body for Twhere
T: Persistable,
impl<T> Body for Twhere
T: Persistable,
§type MarkerAtTopLevel = T
type MarkerAtTopLevel = T
The marker type to use when the body is at the top-level.
§type MarkerInResultUnion = T
type MarkerInResultUnion = T
The marker type to use when the body is nested in a result union.
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
Mutably borrows from an owned value. Read more