Re: [chuck-users] chuck-users Digest, Vol 172, Issue 5

Also .pos is an integer but here it’s set to a float (0.1). Cheers, Charlie On Tue, Dec 17, 2019 at 12:00 PM wrote:

Send chuck-users mailing list submissions to chuck-users@lists.cs.princeton.edu

To subscribe or unsubscribe via the World Wide Web, visit https://lists.cs.princeton.edu/mailman/listinfo/chuck-users or, via email, send a message with subject or body 'help' to chuck-users-request@lists.cs.princeton.edu

You can reach the person managing the list at chuck-users-owner@lists.cs.princeton.edu

When replying, please edit your Subject line so it is more specific than "Re: Contents of chuck-users digest..." Today's Topics:

1. SndBuf Error. (maria p cruz) 2. Re: SndBuf Error. (Hugh Rawlinson)

---------- Forwarded message ---------- From: maria p cruz To: ChucK Users Mailing List Cc: Bcc: Date: Mon, 16 Dec 2019 13:41:35 -0500 Subject: [chuck-users] SndBuf Error. Hi Everyone! Wath is wrong in this code?

// Using SndBuf to play a sound file // by ChucK Programmer, December 2050 SndBuf mySound => dac; // get file path me.dir(C:\Program Files (x86)\ChucK\audio\123.wav) => string path; // sound file we want to play "/audio/123.wav" => string filename; // + sign connects strings together! path+filename => filename; // tell SndBuf to read this file filename => mySound.read; // set gain 0.5 => mySound.gain; // play sound from the beginning 0.1 => mySound.pos; // advance time so we can hear it second => now; //

---------- Forwarded message ---------- From: Hugh Rawlinson To: ChucK Users Mailing List Cc: Bcc: Date: Mon, 16 Dec 2019 15:22:58 -0500 Subject: Re: [chuck-users] SndBuf Error. Hi,

The relevant code is here:

``` me.dir(C:\Program Files (x86)\ChucK\audio\123.wav) => string path; ```

At this point, the string "path" is "C:\Program Files (x86)\ChucK\audio\123.wav".

``` "/audio/123.wav" => string filename; // + sign connects strings together! path+filename => filename; ```

so when you concatenate it with the "filename" string, you end up with a string with the contents "C:\Program Files (x86)\ChucK\audio\123.wav/audio/123.wav", which is not the correct path.

The correct code might look like this:

``` // get file path me.dir("C:\Program Files (x86)\ChucK\audio\") => string path; // sound file we want to play "123.wav" => string filename; // + sign connects strings together! path+filename => filename; ```

I haven't been able to test this, since I'm not at a Windows computer right now, but if my understanding is correct, it should work.

Hope that helps!

Best,

Hugh

On Mon, 16 Dec 2019 at 13:41, maria p cruz wrote:

...

Hi Everyone! Wath is wrong in this code?

// Using SndBuf to play a sound file // by ChucK Programmer, December 2050 SndBuf mySound => dac; // get file path me.dir(C:\Program Files (x86)\ChucK\audio\123.wav) => string path; // sound file we want to play "/audio/123.wav" => string filename; // + sign connects strings together! path+filename => filename; // tell SndBuf to read this file filename => mySound.read; // set gain 0.5 => mySound.gain; // play sound from the beginning 0.1 => mySound.pos; // advance time so we can hear it second => now; // _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

_______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users