Struct WebPEncoder
pub struct WebPEncoder<W> { /* private fields */ }WebP Encoder.
Implementations
impl<W: Write> WebPEncoder<W>
fn new(w: W) -> SelfCreate a new encoder that writes its output to
w.Only supports "VP8L" lossless encoding.
fn set_icc_profile(&mut self, icc_profile: Vec<u8>)Set the ICC profile to use for the image.
fn set_exif_metadata(&mut self, exif_metadata: Vec<u8>)Set the EXIF metadata to use for the image.
fn set_xmp_metadata(&mut self, xmp_metadata: Vec<u8>)Set the XMP metadata to use for the image.
fn set_params(&mut self, params: EncoderParams)Set the
EncoderParamsto use.fn encode(self, data: &[u8], width: u32, height: u32, color: ColorType) -> Result<(), EncodingError>Encode image data with the indicated color type.
Panics
Panics if the image data is not of the indicated dimensions.
Auto Trait Implementations
impl<W> Freeze for WebPEncoder<W>
where
W: Freeze,
impl<W> RefUnwindSafe for WebPEncoder<W>
where
W: RefUnwindSafe,
impl<W> Send for WebPEncoder<W>
where
W: Send,
impl<W> Sync for WebPEncoder<W>
where
W: Sync,
impl<W> Unpin for WebPEncoder<W>
where
W: Unpin,
impl<W> UnsafeUnpin for WebPEncoder<W>
where
W: UnsafeUnpin,
impl<W> UnwindSafe for WebPEncoder<W>
where
W: UnwindSafe,
Blanket Implementations
impl<T> Any for WebPEncoder<W>
where
T: 'static + ?Sized,
fn type_id(&self) -> TypeId
impl<T> Borrow<T> for WebPEncoder<W>
where
T: ?Sized,
fn borrow(&self) -> &T
impl<T> BorrowMut<T> for WebPEncoder<W>
where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
impl<T> From<T> for WebPEncoder<W>
fn from(t: T) -> TReturns the argument unchanged.
impl<T, U> Into<U> for WebPEncoder<W>
where
U: From<T>,
fn into(self) -> UCalls
U::from(self).That is, this conversion is whatever the implementation of
[From]<T> for Uchooses to do.
impl<T, U> TryFrom<U> for WebPEncoder<W>
where
U: Into<T>,
type Error = never;fn try_from(value: U) -> Result<T, never>
impl<T, U> TryInto<U> for WebPEncoder<W>
where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error;fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>