Hi Fred,

Thanks for the explanation, the file sharing / locking thing does make
sense for why this would be problematic and why any patches would not be
in mainstream.

However with the new way that things work under 2.x, what about the idea
of being able to set up the Windows box to use CAE and rdxport running
on a Linux box for playout?  Then (at least if my understanding is
correct) all the audio playout would run through a Linux box and Windows
would just essentially be the GUI.  The same way that in rdadmin -->
Manage hosts you can set a Linux host to use CAE / Playout on a
different host.  Would that overcome the "sharing violation" issue, or
would that still be a problem?

For it to work you'd then have to either run audio cables from your
Linux box or transport the audio from the Linux  box to the windows
workstation in another manner (I could actually see potentially using
Netjack for this).  But this is not any different from using CAE running
on a different host in a Linux system.

I don't know if it would work, but it might be able to offer the ability
to at least preview the audio.

Lorne Tyndale


> 
> 
> On 10/5/14, 22:28 30, Lorne Tyndale wrote:
> > I was just wondering, is it possible to get the Win32 apps (specifically
> > RDLogEdit) to play / preview audio, the way you can on the Linux build?
> 
> At one time (v1.x days), there were patches floating about to enable 
> this.  They were never merged into mainline because it broke 
> record-while-play.  It was finally traced to problems with the way 
> Windows handles file locking; when a Windows client has a sound file 
> open for playout, it becomes impossible for any other process to modify 
> it (the dreaded 'sharing violation' error).
> 
> Cheers!
> 
> 
> |----------------------------------------------------------------------|
> | Frederick F. Gleason, Jr. |              Chief Developer             |
> |                           |              Paravel Systems             |
> |----------------------------------------------------------------------|
> |          A room without books is like a body without a soul.         |
> |                                         -- Cicero                    |
> |----------------------------------------------------------------------|
> 
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