Streaming video cache in Dragon

Usually in Chromium based browsers the video cache is in

User Data\Default\Pepper Data

where you can find the video downloaded during the streaming.

Even with Chromodo using this folder you can find the whole downloaded video with a random number file during a video streaming.
In Dragon the video cache seems located elsewhere and cannot find the file of the video that I’m currently streaming in

AppData\Local\Comodo\Dragon\User Data\Default\Pepper Data

and searching in whole

AppData\Local\Comodo\Dragon\User Data\

in various cache folder I cannot find any file that matches the size of the streaming video downloaded.

In addition Comodo Media Grabber isn’t always effective, in some tests with Openload and others streaming websites seems finding the video but is unable to allow me to download the file.