Re: [Avid-L2] Transcoding Gotcha I found out the hard way with Convert Audio Checkbox

No - up or down, even from one Avid res to another. Audio seems to copy with Avid master clips but not with subclips (I very often transcode subclips). Do a quick test before you commit!

On 10 Feb 2013, at 12:14, adrian califf wrote:

> Thanks for that, so it is only when transcoding to a lower data rate then?.
>
> -----Original Message-----
> From: Roger
> Sent: Sunday, February 10, 2013 12:01 PM
> To: Avid-L2@yahoogroups.com
> Subject: Re: [Avid-L2] Transcoding Gotcha I found out the hard way with
> Convert Audio Checkbox
>
> I think it has been that way for a while. I am on 6.0.3 here and it is the
> same. Having said that, you don't need to select it for Canon H264s (on a
> brief test).
>
> On 10 Feb 2013, at 11:54, adrian califf wrote:
>
> > Is this new in 6.5? I don't recall having to select convert audio in 6.0.3
> > or v5?
> > Also does this only apply when transcoding to a lower resolution? If I was
> > transcoding h264's from a canon 5d to DNXHD-120 would I still have to
> > select
> > convert audio?.
> >
> > -----Original Message-----
> > From: Roger
> > Sent: Sunday, February 10, 2013 10:41 AM
> > To: Avid-L2@yahoogroups.com
> > Subject: Re: [Avid-L2] Transcoding Gotcha I found out the hard way with
> > Convert Audio Checkbox
> >
> > You do need to do this with a Transcode but not with a Consolidate. Needs
> > a
> > 'copy associated audio?' checkbox.
> >
> > On 10 Feb 2013, at 09:05, John Moore wrote:
> >
> > > So on my ama transcoding anime today's sphincter tightening lessen is
> > > when
> > > transcoding to a lower resolution you need to check the Convert Audio
> > > check box to get audio included on the transcoded clips. Now my instinct
> > > was to just check the Convert Video and select DNX 45 after all I'm just
> > > converting the video and doing nothing to the audio as far as
> > > conversion.
> > > Well I moved the new media over to the original project on the offline
> > > system and voila video no audio. WTF. Turns out the Convert Audio
> > > Checkbox actually enables the audio to be part of the transcoded clips
> > > so
> > > checking it and leaving it at 48K for my sources is the correct thing to
> > > do to get all the tracks video and audio onto the new low res clip. Now
> > > here's the gotcha that caused me a moment of sheer panic. Without me
> > > realizing that the transcoded files were playing audio from the original
> > > files and not the new ones I'd created I figured I'd just delete my
> > > transcodes and start
> > > over. Well guess what the DNX 45 media was deleted along with the audio
> > > from the original high res media on the original drive. Ouch big time
> > > especially because this was the only source I didn't have original card
> > > media for. Fortunately I had previously copied the clips to a third
> > > drive
> > > so I was able to find it there and replace it back on the original
> > > drive.
> > > When I used reveal file I got a prompt the video and audio were on
> > > separate drives but when deleting the transcoded clips there was no such
> > > prompt or warning.
> > >
> > > The moral is to always check the convert audio box even if you aren't
> > > really converting the audio otherwise MOS will be your middle name. I'm
> > > sure this has come up before but it obviously didn't stick with me until
> > > tonight. Hopefully this will save someone else from having a massive
> > > tush
> > > pucker like I'm still recovering from.
> > >
> > > John Moore
> > >
> > > Barking Trout Productions
> > >
> > > Studio City, CA
> > >
> > > bigfish@pacbell.net
> > >
> > > [Non-text portions of this message have been removed]
> > >
> > >
> >
> > With best wishes,
> > Roger Shufflebottom
> > +44 7973 543 660
> >
> > [Non-text portions of this message have been removed]
> >
> > ------------------------------------
> >
> > Search the official Complete Avid-L archives at:
> > http://archives.bengrosser.com/avid/
> > Yahoo! Groups Links
> >
> >
>
> With best wishes,
> Roger Shufflebottom
> +44 7973 543 660
>
> [Non-text portions of this message have been removed]
>
> ------------------------------------
>
> Search the official Complete Avid-L archives at:
> http://archives.bengrosser.com/avid/
> Yahoo! Groups Links
>
>

With best wishes,
Roger Shufflebottom
+44 7973 543 660





[Non-text portions of this message have been removed]



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