GifsaveTargetOptions

Struct GifsaveTargetOptions

pub struct GifsaveTargetOptions {
    pub dither: f64,
    pub effort: i32,
    pub bitdepth: i32,
    pub interframe_maxerror: f64,
    pub reuse: bool,
    pub interpalette_maxerror: f64,
    pub interlace: bool,
    pub keep_duplicate_frames: bool,
    pub keep: ForeignKeep,
    pub background: Vec<f64>,
    pub page_height: i32,
    pub profile: String,
}

Expand description

Options for gifsave_target operation

Fields§

§dither: f64

dither: f64 -> Amount of dithering min: 0, max: 1, default: 1

§effort: i32

effort: i32 -> Quantisation effort min: 1, max: 10, default: 7

§bitdepth: i32

bitdepth: i32 -> Number of bits per pixel min: 1, max: 8, default: 8

§interframe_maxerror: f64

interframe_maxerror: f64 -> Maximum inter-frame error for transparency min: 0, max: 32, default: 0

§reuse: bool

reuse: bool -> Reuse palette from input default: false

§interpalette_maxerror: f64

interpalette_maxerror: f64 -> Maximum inter-palette error for palette reusage min: 0, max: 256, default: 3

§interlace: bool

interlace: bool -> Generate an interlaced (progressive) GIF default: false

§keep_duplicate_frames: bool

keep_duplicate_frames: bool -> Keep duplicate frames in the output instead of combining them default: false

§keep: ForeignKeep

keep: ForeignKeep -> Which metadata to retain None -> VIPS_FOREIGN_KEEP_NONE = 0 Exif -> VIPS_FOREIGN_KEEP_EXIF = 1 Xmp -> VIPS_FOREIGN_KEEP_XMP = 2 Iptc -> VIPS_FOREIGN_KEEP_IPTC = 4 Icc -> VIPS_FOREIGN_KEEP_ICC = 8 Other -> VIPS_FOREIGN_KEEP_OTHER = 16 All -> VIPS_FOREIGN_KEEP_ALL = 31 [DEFAULT]

§background: Vec<f64>

background: Vec<f64> -> Background value

§page_height: i32

page_height: i32 -> Set page height for multipage save min: 0, max: 100000000, default: 0

§profile: String

profile: String -> Filename of ICC profile to embed

Trait Implementations§

impl Clone for GifsaveTargetOptions

fn clone(&self) -> GifsaveTargetOptions

Returns a duplicate of the value. Read more

1.0.0§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for GifsaveTargetOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Default for GifsaveTargetOptions

fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl Freeze for GifsaveTargetOptions

impl RefUnwindSafe for GifsaveTargetOptions

impl Send for GifsaveTargetOptions

impl Sync for GifsaveTargetOptions

impl Unpin for GifsaveTargetOptions

impl UnwindSafe for GifsaveTargetOptions

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.