FilterProcVideo

Struct FilterProcVideo 

Source
pub struct FilterProcVideo {
    pub scene: SceneInfo,
    pub object: ObjectInfo,
    pub video_object: VideoObjectInfo,
    /* private fields */
}
Available on crate feature filter only.
Expand description

画像フィルタ処理のための構造体。

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§scene: SceneInfo

シーン情報。

§object: ObjectInfo

オブジェクト情報。

§video_object: VideoObjectInfo

画像フィルタ特有のオブジェクト情報。

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impl FilterProcVideo

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pub fn get_image_data<T>(&mut self, buffer: &mut [T]) -> usize
where T: Copy + FromBytes + Immutable,

現在の画像のデータを取得する。 RGBA32bit で取得されます。

§Panics

buffer をバイト列に変換した際の長さが width * height * 4 と一致しない場合、パニックします。 例えばu8 の場合、buffer の長さは width * height * 4 と一致する必要があり、 RgbaPixel の場合、buffer の長さは width * height と一致する必要があります。

§Note

FilterPluginTable::as_objecttrue の場合、この関数は何もせずに 0 を返します。

Source

pub fn set_image_data<T: IntoBytes + Immutable>( &mut self, data: &[T], width: u32, height: u32, )

現在の画像のデータを設定する。

§Panics

data をバイト列に変換した際の長さが width * height * 4 と一致しない場合、パニックします。

Trait Implementations§

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impl Debug for FilterProcVideo

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

Formats the value using the given formatter. Read more
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impl Send for FilterProcVideo

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impl Sync for FilterProcVideo

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impl<T> From<T> for T

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