@radzor/image-resize

Resize, crop, and transform images using raw pixel manipulation. No external dependencies.

Mediav0.1.0typescriptpythonServerimageresizecropthumbnailtransformmediaby Radzor

Install

$npx radzor@latest add image-resize

⚠ Constraints: No external dependencies. Uses raw pixel manipulation — slower than native bindings but fully portable. Input must be a Buffer or Uint8Array of a supported format.

Inputs

Name	Type	Default	Description
quality	number	—	Output quality 1-100 (default: 80)

qualitynumber

Output quality 1-100 (default: 80)

Outputs

Name	Type	Description
imageBuffer	Buffer	Processed image as raw bytes.

imageBufferBuffer

Processed image as raw bytes.

Actions

resize(input: Buffer | string, width: number, height: number)

{ "llm": { "constraints": "No external dependencies. Uses raw pixel manipulation — slower than native bindings but fully portable. Input must be a Buffer or Uint8Array of a supported format.", "usageExamples": "llm/examples.md", "integrationPrompt": "llm/integration.md" }, "name": "@radzor/image-resize", "tags": [ "image", "resize", "crop", "thumbnail", "transform", "media" ], "events": [ { "name": "onProcessed", "payload": { "bytes": "number", "width": "number", "height": "number" }, "description": "Fired when an image is processed." }, { "name": "onError", "payload": { "code": "string", "message": "string" }, "description": "Fired on error." } ], "inputs": [ { "name": "quality", "type": "number", "required": false, "description": "Output quality 1-100 (default: 80)" } ], "radzor": "1.0.0", "actions": [ { "name": "resize", "params": [ { "name": "input", "type": "Buffer | string", "description": "Input image as Buffer or file path." }, { "name": "width", "type": "number", "description": "Target width in pixels." }, { "name": "height", "type": "number", "required": false, "description": "Target height in pixels." } ], "returns": "Promise<Buffer>", "description": "Resize an image. Preserves aspect ratio if only width is provided." }, { "name": "crop", "params": [ { "name": "input", "type": "Buffer | string", "description": "Input image." }, { "name": "x", "type": "number", "description": "Left offset in pixels." }, { "name": "y", "type": "number", "description": "Top offset in pixels." }, { "name": "width", "type": "number", "description": "Crop width in pixels." }, { "name": "height", "type": "number", "description": "Crop height in pixels." } ], "returns": "Promise<Buffer>", "description": "Crop a region from an image." }, { "name": "thumbnail", "params": [ { "name": "input", "type": "Buffer | string", "description": "Input image." }, { "name": "maxSize", "type": "number", "description": "Maximum dimension (width or height) in pixels." } ], "returns": "Promise<Buffer>", "description": "Generate a thumbnail preserving aspect ratio." }, { "name": "getInfo", "params": [ { "name": "input", "type": "Buffer | string", "description": "Input image." } ], "returns": "Promise<{ width: number; height: number; format: string }>", "description": "Get image dimensions and format without transforming." } ], "outputs": [ { "name": "imageBuffer", "type": "Buffer", "description": "Processed image as raw bytes." } ], "runtime": "server", "version": "0.1.0", "category": "media", "languages": [ "typescript", "python" ], "description": "Resize, crop, and transform images using raw pixel manipulation. No external dependencies.", "dependencies": { "packages": {} }, "composability": { "connectsTo": [ { "output": "imageBuffer", "compatibleWith": [ "@radzor/file-upload.action.upload.data" ] } ] } }

@radzor/image-resize

Install

Inputs

Outputs

Actions

Events

Composability

radzor.manifest.json

Version History