queryDeviceScore

Details

Since

v4.3.0

Applicable scenarios

In high-definition or ultra-high-definition video scenarios, you can first call this method to query the device's score. If the returned score is low (for example, below 60), you need to lower the video resolution to avoid affecting the video experience. The minimum device score required for different business scenarios is varied. For specific score recommendations, please technical support.

Returns

• >0: The method call succeeeds, the value is the current device's score, the range is [0,100], the larger the value, the stronger the device capability. Most devices are rated between 60 and 100.
• < 0: Failure.