Struct html5_picture::webp::processor::SingleProcessor [−][src]
Resizes and converts the given input file to webp format. Every function
of This instance is single threaded. Multi threading support is provided
by the BatchProcessor struct.
Implementations
impl SingleProcessor[src]
pub fn new(
params: Parameter,
progressbar: Option<ProgressBar>
) -> Result<Self, String>[src]
params: Parameter,
progressbar: Option<ProgressBar>
) -> Result<Self, String>
Creates a new instance of the struct.
pub fn run(&mut self) -> Result<(), String>[src]
Loads, resizes and converts the image to webp. Single threaded.
pub fn calculate_height_preserve_aspect_ratio(
&self,
width: u32
) -> Result<u32, String>[src]
&self,
width: u32
) -> Result<u32, String>
Resizes the image preserving the aspect ratio. Returns the new height.
pub fn get_resized_image_details(
&self
) -> Result<Vec<ResizedImageDetails>, String>[src]
&self
) -> Result<Vec<ResizedImageDetails>, String>
Calculates height, width and output file name for all scaled images.
Auto Trait Implementations
impl RefUnwindSafe for SingleProcessor[src]
impl Send for SingleProcessor[src]
impl Sync for SingleProcessor[src]
impl Unpin for SingleProcessor[src]
impl UnwindSafe for SingleProcessor[src]
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,
pub 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> Pointable for T
pub const ALIGN: usize
type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize
pub unsafe fn deref<'a>(ptr: usize) -> &'a T
pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
pub unsafe fn drop(ptr: usize)
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.
pub 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>,