ParametersBuilder

Struct ParametersBuilder 

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pub struct ParametersBuilder { /* private fields */ }
Expand description

Builder for Parameters.

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impl ParametersBuilder

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pub fn size<VALUE: Into<String>>(&mut self, value: VALUE) -> &mut Self

输出图像的分辨率,格式为宽*高。默认值和约束因模型版本而异

  • wan2.5-t2i-preview:默认值为 12801280。总像素在 [768768, 14401440] 之间且宽高比范围为 [1:4, 4:1]。例如,7682700符合要求。
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pub fn n<VALUE: Into<i32>>(&mut self, value: VALUE) -> &mut Self

生成图片的数量。取值范围为1~4张,默认为4。测试阶段建议设置为1,便于低成本验证。

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pub fn prompt_extend<VALUE: Into<bool>>(&mut self, value: VALUE) -> &mut Self

是否开启prompt智能改写。开启后使用大模型对输入prompt进行智能改写。对于较短的prompt生成效果提升明显,但会增加耗时。

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pub fn watermark<VALUE: Into<bool>>(&mut self, value: VALUE) -> &mut Self

是否添加水印标识,水印位于图片右下角

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pub fn seed<VALUE: Into<i32>>(&mut self, value: VALUE) -> &mut Self

随机数种子,取值范围是[0, 2147483647]。

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pub fn build(&self) -> Result<Parameters, ParametersBuilderError>

Builds a new Parameters.

§Errors

If a required field has not been initialized.

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impl Clone for ParametersBuilder

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fn clone(&self) -> ParametersBuilder

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Default for ParametersBuilder

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fn default() -> Self

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

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where 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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impl<T> CloneToUninit for T
where T: Clone,

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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
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> ErasedDestructor for T
where T: 'static,