Hi Group,
Please note this is my first email to the
you.
Kindly excuse any violations
;)
I have been studying the code
of mythtv for a while now.
I understand that while a movie is being
played in mythfrontend, a loop in tv_play.cpp gets on executing.
While a movie is being played, if I press
the "Esc" button, the movie stops playing and MythTV returns to the screen where
we have
* Watch
Recodings
* etc
etc
Now, what I wanna do is simulate this "Esc
pressing" with the help of a single function call that can cause the movie to
stop and make MythTV return to the above mentioned screen. Due to my poor
knowledge in QT I am unable to solve the problem in hand.
Can anyone help me figure this
out?
I would like to run a thread alongwith the
RunMainLoop (if i am correct) in tv_play.cpp that wuold keep on checking for
some signal (not exactly signal per se, it could be a change in value in a
database table etc). the moment I detect that change, my function is called and
the movie play stops, making MythTV to return to the abov screen.
Regards,
sr
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