I see that for instance in function apply_cork_to_sink() in module-role-cork.c,
there is a loop over all sink_inputs of a sink via idxset. What about a
sink_input disappears during that loop?
Is apply_cork_to_sink() running in the PA daemon's mainloop? And all
sink_input's come and go only happen in the PA daemon's mainloop as well?
Many thanks.
Tony
________________________________
From: Tanu Kaskinen <[email protected]>
To: Tong Wu <[email protected]>
Cc: "[email protected]"
<[email protected]>
Sent: Wednesday, February 20, 2013 2:58 PM
Subject: Re: [pulseaudio-discuss] thread safe of idxset
On Wed, 2013-02-20 at 14:52 -0800, Tong Wu wrote:
> Is the loop over sink-input idxset of a sink thread safe? For
> instance, when a sink-input disappears due to the end of playback, and
> at the same time I am trying to loop over the related idxset hoding
> the sink-input?
pa_idxset is not thread safe. What code are you working on?
--
Tanu
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