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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 Recordings * 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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