You can use automatic rotation parameter to specify whether source images stored in OSS are rotated based on the automatic rotation. This topic describes the parameters and examples to rotate images when you configure automatic rotation.


Operation name: auto-orient

The following table lists the parameters.

Parameter Description Valid value
[value] Specifies whether to perform automatic rotation. 0 and 1
  • 0: indicates that the orientation of the source image is retained.
  • 1: performs automatic rotation on the image.

Usage notes

  • If the source image does not have rotation parameters, the operation that you perform to set the auto-orient parameter does not affect the image.
  • Most tools perform automatic rotation on pictures that have rotation parameters. Therefore, the images you view may be automatically rotated.


The image-demo bucket that is located in the China (Hangzhou) region is used as an example. Public endpoint of the image: