Crate deepseek_recipe_image 

Image fetching and preprocessing for DeepSeek V4.1 model input.

ImageResolver turns the ImageSource values produced by protocol conversion into MultiModalData. Fetching external URLs and preprocessing are supplied by ImageFetcher and ImagePreprocessor implementations.

The default opencv-preprocess feature provides OpenCvImagePreprocessor, and the default reqwest-fetch feature provides ReqwestImageFetcher. A caller that supplies its own preprocessor disables default features and builds without OpenCV.

Structs

ImageByteBudget

The encoded bytes still available to the image sources of one resolve call.

ImageLimits

Limits applied to the images of one request.

ImageQuota

Usage accumulated over the resolve calls of one request.

ImageResolver

Resolves image sources into preprocessed images.

OpenCvImagePreprocessor

Preprocesses images with OpenCV.

PreprocessOptions

Options for one image preprocessing call.

ReqwestImageFetcher

Downloads images from external URLs with reqwest.

RetryPolicy

Delays applied before repeated attempts of an operation.

Enums

ImageError

Failure to fetch or preprocess one image.

Traits

ImageFetcher

Fetches the bytes of an image identified by an external URL.

ImagePreprocessor

Decodes, resizes, and encodes one image for the inference backend.