Image color enhancement API

Request

Image requirements

• Image format: JPG PNG BMP
• Image size: No more than 3 MB.
• Image resolution: Larger than 64x64px, smaller than 3840x2160px.

Body

Field	Required	Type	Scope	Description
image	YES	file
output_format	YES	string	png jpg	The format of the output image.
mode	YES	string	LogC Rec709 ln17_256	Color mixing mode. LogC: Suitable for gray film (low contrast raw map) input, adjust the image color perception substantially to restore the color texture of the SDR domain. Rec709: Suitable for images taken under general conditions, appropriate to enhance the image brightness, saturation, etc., the adjustment range is more conservative. ln17_256: Suitable for images taken under general conditions, drastically adjusts image brightness, saturation, contrast, and improves color quality.

Response

Response Field Handling Flow

1. Handle Public Response Fields

   Parse and validate the Public Response Fields, checking the status code or response message to ensure the request is successful and error-free.

2. Handle Business Response Fields

   If the Public Response Fields are valid and error-free, proceed with processing the business logic in the Business Response Fields.

Public Response Fields

Viewing Public Response Fields and Error Codes

Business Response Fields

Field	Type	Description
data	object	The content of the result data returned.
+image_url	string	Returns the URL address of the processed image.

tip

The URL address is a temporary address, valid for 24 hours, and will not be accessible after it expires. If you need to save the file for a long time or permanently, please visit the URL address within 24 hours and download the file to your own storage space.

Response Example

{
  "request_id":     "",
  "log_id":         "",
  "error_code":     0,
  "error_msg":      "",
  "error_detail":   {
    "status_code":  200,
    "code":         "",
    "code_message": "",
    "message":      ""
  },
  "data":           {
    "image_url": ""
  }
}