[vlc-devel] commit: FIX: DSHOW "none" device open (#2201). Some cleaning (basos g )

xxcv xxcv07 at gmail.com
Tue Mar 17 10:59:55 CET 2009


I just noticed there's something wrong with my build currently,
when I test the NB today from buildbot it doesn't crash.

This issue might be caused by qt 4.5.0 which I'm experimenting
with vlc-1.0.0-git.

[0xc4c3384] dshow demux error: no video capture device was detected
[0xc4c3384] dshow demux error: can't open video device
Crashed here...
QObject::killTimers: timers cannot be stopped from another thread
^^^ noticed this

So, I'm in the process of switching back to qt 4.4.3 and retest.


> basos g wrote:
>> Sorry, you are not helping me. I would like to understand the state of
>> dshow plugin. For example is an audio device opened ? If not then
>> Common Close will be called else it will print just an error for video
>> and start capturing audio. And this might lead to clues about what is
>> deallocated ..
>> Anyway i might found something about the destruction order (i don't
>> think there is race condition. CoInitialize is an atomic operation).
>>  Could you please try with the attached patch ?

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