[Sidefx-houdini-list] Multiple channels to export (CHOPS)

Peter Bowmar pbowmar at gmail.com
Thu Feb 8 08:35:45 EST 2007


Indeed, but if you need to redump, having the ROP speeds things considerably...

On 08/02/07, Peter Robbinson <probbins at sympatico.ca> wrote:
> Ah, doesn't RMB on a chop node and "Save Data Channels" do the same
> thing?
>
> PeterR
>
> On Thu, 2007-08-02 at 08:32 +0000, Peter Bowmar wrote:
> > Just point a Channel ROP at the final CHOP and click Render (well,
> > give it a file name). That's assuming all your channels are in a
> > single CHOP, of course. Do not use Frame Range on the Channel ROP,
> > this is a common mistake, since CHOPs almost always has the entire
> > range of channel data available at all times, and it will all be saved
> > into the .chan file.
> >
> > Cheers,
> >
> > Peter B
> >
> > On 08/02/07, Dave Nunez <nunezd at gmail.com> wrote:
> > > Hi guys, what is the best way to export (save to disk) multiple
> > > channels, I have close to a hundred and fifty channels that need to be
> > > exported out to disk from a chop network.  Just wondering whats the
> > > best (cleanest/most efficient) approach.  Should I be using ROPS or
> > > the chwrite command in a script?  is there another way to do this ?
> > > I'm prob being lazy but the size of the data and channels are likely
> > > to increase in the near future, so making connections by hand is a
> > > tedious task to say the least and prone to human error.
> > >
> > > Thanks in advance,
> > >
> > > D.
> > >
> > > BTW, saving ASCII tab delimited chan files
> > >
> > > --
> > > When things get too complicated, it sometimes makes sense to stop and
> > > wonder: Have I asked the right question?
> > > -Enrico Bombieri
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