I think a big component of my problem may be with this.
"but I believe that any file appearing next to a green START button in
rdairplay is an open file"
It's very possible the show segment that is playing the incorrect day's
audio is loaded in one of the lower positions of the rdairplay window by
the time the new audio comes from the syndication.

I don't think I'd be having a problem with my /var/snd mount because all
other audio is playing correctly.  The hard drive on the client machine is
nowhere near big enough to hold a copy of the server's /var/snd.

I'll try to 'pad some time' in between segments so there are more elements
(liners, songs, bumps) that will play in rdairplay before loading the next
segment into the green button play slots.

Thanks for the idea of a file being 'open' if it's in a play slot.
Brad


On Wed, Oct 19, 2016 at 10:33 AM, Fred Gleason <[email protected]>
wrote:

> On Oct 19, 2016, at 11:13, Rob Landry <[email protected]> wrote:
>
> Under Linux, a file that is open can be rewritten while it is in use. A
> new file is created and linked to the old file's name, but the old file is
> still the one being read by whatever process has it open.
>
> So, if Rivendell has an audio cut open -- and someone correct me if I'm
> wrong, but I believe that any file appering next to a green START button in
> rdairplay is an open file -- then it's going to play the (old) file that it
> opened, not the (new) one that's being imported.
>
> Unless I'm wrong; I probably should test this hypothesis before posting it.
>
>
> True, *if* the record event in question is not configured to do level
> normalization.  Reason being that normalization requires two processing
> passes: one to capture the audio and find the peak, and the second to apply
> the gain change.  This means that the updated recording cannot be committed
> to the audio store until after the first pass is complete —i.e. after the
> recording is completely finished.  This effectively ‘short-circuits’ the
> play-while-recording’ scenario that Rob describes.
>
> 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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>
>
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