expo-video-thumbref
Version:
Provides function that let you generate an image reference from video.
56 lines • 1.6 kB
TypeScript
import { SharedRef } from 'expo-modules-core';
export type VideoThumbnailsResult = {
/**
* URI to the created image (usable as the source for an Image/Video element).
*/
uri: string;
/**
* Width of the created image.
*/
width: number;
/**
* Height of the created image.
*/
height: number;
};
export type VideoThumbnailsOptions = {
/**
* A value in range `0.0` - `1.0` specifying quality level of the result image. `1` means no
* compression (highest quality) and `0` the highest compression (lowest quality).
*/
quality?: number;
/**
* The time position where the image will be retrieved in ms.
*/
time?: number;
/**
* In case `sourceFilename` is a remote URI, `headers` object is passed in a network request.
*/
headers?: Record<string, string>;
};
/**
* Represents a video thumbnail that references a native image.
* Instances of this class can be passed as a source to the `Image` component from `expo-image`.
* @platform android
* @platform ios
*/
export declare class NativeVideoThumbnail extends SharedRef<'image'> {
/**
* Width of the created thumbnail.
*/
width: number;
/**
* Height of the created thumbnail.
*/
height: number;
/**
* The time in seconds at which the thumbnail was to be created.
*/
requestedTime: number;
/**
* The time in seconds at which the thumbnail was actually generated.
* @platform ios
*/
actualTime: number;
}
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