[webkit-help] Media Server for WebKit

[Jose Lejin]

In Qt port, WebKit node objects will be created and destroyed in the main
thread only. So here mediaplayer element also getting created and destroyed
in main thread. Is the page active When u r destroying the playback
instance ? Normally this mediaplayer object is destroyed after page/view is
deleted, by WebKit.

-Lejin

On Fri, Feb 1, 2013 at 11:12 PM, Kiran K <kiran.pesit at gmail.com> wrote:

> Hi All,
>
> Posted the below query on webkit-dev and got directed here. Any help is
> appreciated.
>
> Regards,
> Kiran
>
>
> On 31 January 2013 19:34, Kiran K <kiran.pesit at gmail.com> wrote:
> HI All,
>
> I am working on QtWebKit  on Media Server development. Basic Idea is to
> run Gstreamer in seperate process which acts like a Media server. The
> calls  from WebKit in MediaPlayerPrivateGStreamer.cpp are routed to Media
> Server via DBUS. Media Server implements the methods in
> MediaPlayerPrivateGStreamer class. I am basically doing this to have
> control over the resources like maximum playback instances, hw codec
> control etc. I am able to do achieve playback to some extent. I am facing
> some problems  (race conditions) especially when deleting playback
> instance. From the logs i concluded that when duration() function is made
> and is waiting for response from server, ~MediaPlayerPrivateGStreamer
> destructor is getting called. (some times vice versa too). I am suspecting
> that the MediaPlayer object is being shared between two threads (or across
> timers). Can anybody give me some pointers about HTMLMediaElement  and the
> timers involved? Any help is appreciated.
>
> Thanks,
> Kiran
>
>
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