Torch Object Storage
Torch Object Storage
Torch Object Storage
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The header contains a signature
Bucket
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video to GIF
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Python
Data processing
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C
Object Interface
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C++
Pre-signature Mechanism
Bucket Interface
Basic Bucket Interface
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Object Interface
Upload Object
Download Object
Copy Object
List Objects
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Go
Object Interface
Upload Object
Download Object
Copy Object
List Objects
Manage Objects
Bucket Interface
Manage Bucket Configuration
Data Processing
Log Configuration
Introduction to Typical Scenes
Pre-signature Mechanism
Node.js
Pre-signature Mechanism
Bucket Interface
Basic Bucket Interface
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Object Interface
Upload object
Download object
Copy object
List objects
Data Processing
Image Processing
Introduction to Typical Scenes
Browser.js
Pre-signature Mechanism
Upload Object
Download Object
Copy Object
List Objects
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Data Processing
.NET
Bucket Interface
Object Interface
Upload Object
Download Object
List Objects
Introduction to Typical Scenes
PHP
Bucket Interface
Object Interface
Download Object
Data Processing
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Android
Bucket Interface
Object Interface
Upload Object
Download Object
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Bucket Interface
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Upload Object
Download Object
Harmony
Pre-signature Mechanism
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Object Interface
Upload Object
Download Object
List Objects v2
Introduction to Typical Scenarios
Rust
Pre-signing mechanism
Bucket interface
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Static website hosting
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Error Codes
01-SERVICE_ERROR
02-AUTH
03-ACCESS_CONTROL
04-QOS
05-REQUEST
06-BUCKET
07-LIFECYCLE
08-ACL
09-CORS
10-POLICY
11-MIRROR
12-REPLICATION
13-WEBSITE
14-NOTIFICATION
15-ENCRYPT
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18-TAG
19-MULTIPART
20-STORAGE_CLASS
21-CALLBACK
22-DATA_PROCESS
23-BATCH
24-STORAGE_LENS
25-INVENTORY
26-DIRECTORY_BUCKET
FAQ
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- Documentation
Torch Object StorageUser GuideData processingImage processingFormat
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Format
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The format feature allows you to change the format of an image. This topic introduces the parameters and provides examples of the format feature.
Notes
- The original image must be in the JPG, JPEG, PNG, BMP, GIF, WebP, TIFF or HEIC format.
- If you want to resize the image at the same time, we recommend putting the format parameter at the end of the processing parameter sequence.
Description
Parameter | Description | Value | Required |
Parameter | Description | Value | Required |
jpg | Saves the file as a JPG/JPEG file. | If the original image is in a format that supports an alpha channel, such as PNG, WebP, or BMP, the transparent area will be filled with white by default. | Yes |
png | Saves the file as a PNG file. | None. | Yes |
webp | Saves the file as a WebP file. | None. | Yes |
bmp | Saves the file as a BMP file. | None. | Yes |
gif | Saves the file as a GIF file. |
| Yes |
tiff | Saves the file as a TIFF file. | None. | Yes |
heic | Save the file as an HEIC file. | None. | Yes |
Examples
- Save the image as a JPG/JPEG image.
-
- Resize the image to a height of 100 pixels and save it as a JPG/JPEG image.
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Last updated: 2026.02.04 17:11:22
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