Unsubscribe On Sat, Jun 14, 2014 at 3:15 PM, Perry Cook wrote:

Ok,

I just tried this on Windoze 8.1 Pro. Newest installer from The ChucK/mini download page. Ran both command line and miniAudicle. Audacity, QuickTime player, iTunes, and my own sndview (DOSBox based sound/spectrum viewer, First created in 1988, migrated forward since) all read and play the created file without complaint.

Only GoldWave gave me a warning that the internal size didn't match the header, but opened it and played it fine.

Prc

Sent from my iPad :-)

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On Jun 14, 2014, at 9:00 AM, chuck-users-request@lists.cs.princeton.edu wrote:

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Today's Topics:

1. Re: WvOut format (Spencer Salazar)

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Message: 1 Date: Sat, 14 Jun 2014 14:37:09 +0800 From: Spencer Salazar To: ChucK Users Mailing List Subject: Re: [chuck-users] WvOut format Message-ID: Content-Type: text/plain; charset="utf-8"

George,

This has been a source of problems the past few versions as we have refactored WvOut to optimize real-time performance. That being said I can't reproduce this bug on Windows XP with chuck 1.3.3.0 or 1.3.4.0. I can't test on Windows 7 at the moment, but I may be able to try that a bit later.

A few ideas-

- Try an absolute path for the file path, or use me.dir(): me.dir() + "/blerg.wav" => string file; There might be some strange file permissions issues happening if the destination file isn't in a directory chuck can write to.

- Try updating to the latest version of chuck/mini (1.3.4.0).

- Do you get the same results in the command line version of chuck as in miniAudicle?

spencer

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On Sat, Jun 14, 2014 at 4:32 AM, Michael Heuer wrote:

Hello George,

Your example seems to work fine for me on Windows XP

$ chuck --version chuck version: 1.3.4.0 (chimera) microsoft win32 : 32-bit http://chuck.cs.princeton.edu/ http://chuck.stanford.edu/

$ cat blerg.ck SinOsc s => Gain g => dac; s.freq(400); g.gain(0.5); g => WvOut w => blackhole; "blerg.wav" => string file; w.wavFilename(file); 1::second => now; w.closeFile(file); // what is the function of the argument here? can WvOut record multiple buffers at once?

$ chuck blerg.ck

blerg.wav opens fine in VLC, Audacity, and Reaper.

michael

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just going to bump this. chuck can't record a wav! what?!

aifFilename is working, so at least I can record what I'm doing. but srsly, ppl, this is a major bug.

- George

On Tue, Jun 10, 2014 at 5:02 PM, George Locke wrote:

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Thanks for the reply. I tried w.closeFile() (w/o the argument), and I tried ending the script with null @=> w; and neither has helped.

Regards, George

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On Tue, Jun 10, 2014 at 4:43 PM, Tom Lieber wrote:

This probably isn?t helpful, but I?m using the same versions of ChucK

and

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miniAudicle on OS X and the blerg.wav file looks fine.

I?ve had trouble generating WAV files from miniAudicle in the past, but I think that was when I didn?t call closeFile() explicitly and ChucK never flushed.

I don?t think the argument to closeFile does anything, so I never

On Fri, Jun 13, 2014 at 11:39 AM, George Locke wrote: provide

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it. :)

2014-06-10 8:34 GMT-07:00 George Locke < george.locke.maxmsp@gmail.com : > > Hi, > > The output format of WvOut is coming out wrong. Audacity doesn't > recognize it as a wav (does not recognize type, suggests import raw), and > windows media player rejects it as well. Importing the file into Audacity > as raw data works somewhat, but as I'm diagnosing a dc-offset, I need an > exact result. > > here's some example code: > > SinOsc s => Gain g => dac; > s.freq(400); > g.gain(0.5); > g => WvOut w => blackhole; > "blerg.wav" => string file; > w.wavFilename(file); > 1::second => now; > w.closeFile(file); // what is the function of the argument here? can > WvOut record multiple buffers at once? > > > I'm not so experienced with chuck but experienced in "normal" computer > programming. Running miniAudicle 1.3.1 with chuck 1.3.3.0 on windows 7 pro > sp1 (32 bit). > > Thanks, > George > > > > _______________________________________________ > chuck-users mailing list > chuck-users@lists.cs.princeton.edu > https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

-- Tom Lieber http://AllTom.com/ http://infinite-sketchpad.com/

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