Bug 451345

Summary:	No over the air tv channel will display. Only black screen. Tv tuner card is new and operational.
Product:	[Applications] kaffeine	Reporter:	naomidavis340
Component:	general	Assignee:	Mauro Carvalho Chehab <mchehab>
Status:	REPORTED ---
Severity:	critical	CC:	naomidavis340
Priority:	NOR
Version First Reported In:	2.0.14
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description naomidavis340 2022-03-10 01:07:08 UTC

STEPS TO REPRODUCE
1.buy Hauppauge WinTv-Quad HD digital tv tuner for PCIe 
2. after installing tuner launch kaffeine
3. After successful Scan for channels, click on any scanned channel
OBSERVED RESULT
Nothing happens. just a black window where the channel should be playing.

EXPECTED RESULT
Desired channel should be playing in kaffeine window.

SOFTWARE/OS VERSIONS
Linux version: Ubuntu 18.04.6  LTS
KDE Frameworks Version: 5.44.0
Qt Version: 5.9.5

ADDITIONAL INFORMATION
the XCB windowing system is listed in my "about kaffeine" sub-menu window
Please note that Kaffeine was working very well until a system update.