[Freevo-devel] Re: utils.popen3 and mmpython

2004-08-15 Thread Dirk Meyer
Bruno Tavares wrote:
 On Wed, 2004-08-11 at 14:10, Dirk Meyer wrote:

 
 No, what is the problem you have now? You have full control over the
 child.
 Currently none, just think ahead. It's probable that a child spawns a
 child and with the current code you loose control of that.
 Since it doesn't break anything i think that is good to patch it as soon
 as possible.
 Why wait for the problem to happen?

But how should Freevo be able to control a child of a child? 


Dischi

-- 
Freedom of speech is wonderful - right up there with the freedom not to
listen.


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RE: [Freevo-devel] Re: mmpython and snapshot question.

2004-08-15 Thread Mick
 Yes and no. It knows the fps.
 
Well, this is all it needs to know, thanks..


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RE: [Freevo-devel] Key Maps

2004-08-15 Thread Mick
Hmm, i remember a mail from some guy with relation to this about 6 months
ago..  it was solved.. Try searchign the lists.. as I have no idea how..

Mick



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Re: [Freevo-devel] Re: utils.popen3 and mmpython

2004-08-15 Thread Bruno Tavares
Mick wrote:
But how should Freevo be able to control a child of a child?
   

Freevo just has to worry on killing all the spwaned childs and it's 
sub-childs. Since most of  the helper processes do not notify anything 
about spwaning sub-childs the only way i see to make this work is to 
assign a process group to all your spawned helper-childs.
When you send a SIG_WHATEVER to the process group, all the processes in 
that group(including (sub)+-childs) receive it.
It's full-proof and it eliminates unexpected behaviours from the helpers.

I wish I knew.. This could more easily be broken into how can any python
know the pid of a child of a child.
I've been searching through python docs and mailing lists and I can't find a
solution to this.  Any ideas are welcome.. The fact is any child of a child
which does not die when the child is sent SIGTERM is a badley progmramed
child, and should be punished ;-).~
 

No it's not :) There are plenty of justifiable reasons for this to 
happen. And of course, this should not be punished, the child should be 
spwaned having in mind that it MIGHT spwan a subchild.

But, this is transcodes current state.. as a child of a child it does not
listen to SIG_ANYTHING.  It needs them sent directly... Maybe on the fly
mpeg2 was justa pipe dream after all ;-)
 

No it doens't, if this child of child is in a process group it will 
listen to SIG_ANYTHING sent to it or to the process group. And i think 
this is the way to go since is the standard way to do this in *nix

Bruno

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[Freevo-devel] Re: Key Maps

2004-08-15 Thread Mauricio Sartorio Gomes
Mick writes: 

Hmm, i remember a mail from some guy with relation to this about 6 months
ago..  it was solved.. Try searchign the lists.. as I have no idea how.. 

Mick 

I had seen this previously on freevo-users on the thread 
http://www.mail-archive.com/[EMAIL PROTECTED]/msg01908.html 
.  The resolution, if any, however was not posted by the user.  I would just 
like the to know the best way to go about this since I have never worked 
with Python.  If anyone has done this in the past or is familiar with the 
Freevo codebase and can tell me what files to edit, I would greatly 
appreciate it. 

Mauricio 

 

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[Freevo-devel] [ freevo-Bugs-1009689 ] Crash When Toggling Fullscreen

2004-08-15 Thread SourceForge.net
Bugs item #1009689, was opened at 2004-08-15 16:36
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detailatid=446895aid=1009689group_id=46652

Category: runapp
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Kevin A Gordon (ironicsky)
Assigned to: Nobody/Anonymous (nobody)
Summary: Crash When Toggling Fullscreen

Initial Comment:
When coming out of fullscreen mode, Freevo locks up the
system.

System Specs:
AMD 2000+ CPU
1Gb DDR Ram
120Gb WD 8Mb HD
1 CD Burner, 1 DVD Player
NVIDIA TI4200 Video Card
Onboard NVIDIA Sound

Operating Environment
-Debian Sarge 2.4.26 testing Distro
-Gnome Window Manager

Thanks

--

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detailatid=446895aid=1009689group_id=46652


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