Double tap Touchscreen issue with Xorg

[S, Likith]

Hi ,
I am writing to you as I am stuck with touchscreen issue I observe specifically with Xorg.
The issue that I am observing is that on doing a double tap on touchscreen I am receiving 3 clicks on my application due to which my double click functionality is not working properly. I observe this only when I use Xorg server but when I configure my device to bootup with Xvfb server then I see double tap on touchscreen works fine.

So the scenario is I do a double tap on touch screen -> I receive two press/release events from touch driver (checked via evtest) -> But I receive 3 clicks on my qt application.
I observe 3 clicks being received in qxcb plugins as well.

Is this a known issue or can you please help me out at the earliest ?

Thanks and Regards,
Likith S.


________________________________

Please be advised that this email may contain confidential information. If you are not the intended recipient, please notify us by email by replying to the sender and delete this message.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.x.org/archives/xorg/attachments/20210603/3d4abfad/attachment.htm>