pub struct Thumbnailer {
pub width: u32,
pub height: u32,
pub quality: u8,
}Fields§
§width: u32The maximum output width.
height: u32The maximum output height.
quality: u8Encode the image with the given quality. Only support Jpeg and Webp. The image quality must be between 1 and 100 inclusive for minimal and maximal quality respectively.
Implementations§
Source§impl Thumbnailer
impl Thumbnailer
pub fn new(size: ThumbnailSize, quality: u8) -> Self
Sourcepub fn create_thumbnail<P, T>(
&self,
path: P,
output: T,
) -> Result<(), ThumbnailError>
pub fn create_thumbnail<P, T>( &self, path: P, output: T, ) -> Result<(), ThumbnailError>
create thumbnail image. path: source file path. output: thumbnail image path.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for Thumbnailer
impl RefUnwindSafe for Thumbnailer
impl Send for Thumbnailer
impl Sync for Thumbnailer
impl Unpin for Thumbnailer
impl UnsafeUnpin for Thumbnailer
impl UnwindSafe for Thumbnailer
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T: ?Sized,
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T: ?Sized,
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fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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T: Default,
impl<T, Ctx> BundleDefault<Ctx> for Twhere
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fn default_with_context(_: Ctx) -> T
Creates a default value with the given context.
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
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Converts self into a Right variant of Either<Self, Self>
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fn read_from_little_endian(read: &mut R) -> Result<Self, Error>
Read this value from the supplied reader. Same as
ReadEndian::read_from_little_endian().