File:220 Hz anti-aliased square wave.ogg
From Vigyanwiki
220_Hz_anti-aliased_square_wave.ogg (Ogg Vorbis sound file, length 5.0 s, 92 kbps)
Summary
| Description |
English: 5 seconds of a 220-hertz anti-aliased square wave |
| Date |
6 December 2008 |
| Source |
Transferred from en.wikipedia gcc -DWAVEFORM=2 -std=c99 -lm waveforms.c -o square
./square | oggenc -r -C 1 - -o square.ogg
vorbisgain square.ogg
|
| Author | Original uploader was Army1987 at en.wikipedia |
| Permission (Reusing this file) |
CC-BY-SA-3.0; Released under the GNU Free Documentation License. |
Licensing
Army1987 at en.wikipedia, the copyright holder of this work, hereby publishes it under the following licences:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported licence.
Attribution: Army1987 at en.wikipedia
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the licence, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible licence as the original.
|
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation Licence, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the licence is included in the section entitled GNU Free Documentation Licence. |
You may select the licence of your choice.
Original upload log
The original description page was here. All following user names refer to en.wikipedia.
- 2008-12-06 15:38 Army1987 0×0× (57325 bytes) {{Information |Description=5 seconds of a 220-hertz anti-aliased square wave |Source=I used the program at [[User:Army1987/waveforms.c]], with <syntaxhighlight lang="bash">gcc -DWAVEFORM=2 -std=c99 -lm waveforms.c -o square ./square | oggenc -r -C 1 - -o square.og
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:45, 19 September 2011 | 5.0 s (56 KB) | wikimediacommons>Fastily | {{Information |Description={{en|5 seconds of a 220-hertz anti-aliased square wave}} |Source=Transferred from [http://en.wikipedia.org en.wikipedia]<br/> (Original text : ''I used the program at en:User:Army1987/waveforms.c, with <source lang="bash"> |
File usage
The following page uses this file:
