Show frame rate in DDMS

As I wanted to compare several applications according to their graphics, I would like to measure the frame rate for each application. In DDMS, I found the "System Information" tab, where I can select "CPU Usage", "Memory Usage" or "Frame Rendering Time". When I select the first two options, the graph is displayed on the right. But for "Frame render time" somehow I do not get any data (of course, I already tried to click the "Update from device" button, but that did not change anything).

I did not find instructions for using this tool. All instructions are missing in this thread ... -_- So what will I miss? How can I display frame rendering time in DDMS?

Thanks in advance!

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Source: https://habr.com/ru/post/1534221/


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