After an evaluation, GNOME has moved from Bugzilla to GitLab. Learn more about GitLab.
No new issues can be reported in GNOME Bugzilla anymore.
To report an issue in a GNOME project, go to GNOME GitLab.
Do not go to GNOME Gitlab for: Bluefish, Doxygen, GnuCash, GStreamer, java-gnome, LDTP, NetworkManager, Tomboy.
Bug 606692 - Incorrect Center Frequency For Band3
Incorrect Center Frequency For Band3
Status: RESOLVED FIXED
Product: GStreamer
Classification: Platform
Component: gst-plugins-good
0.10.17
Other Linux
: Normal normal
: 0.10.18
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2010-01-12 00:57 UTC by Gene
Modified: 2010-01-13 08:36 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Gene 2010-01-12 00:57:48 UTC 
The center frequency, 227Hz, is incorrect for band3 of the equalizer-10bands.  It should be 237Hz, which is an octave above band2, and an octave below band4.  I'm guessing 227 is a typo.

119 * 2 ~= 237
474 / = 237
sqrt (119*474) ~= 237.

All of the above convinces me that the correct center frequency for band3 should be 237Hz, not 227Hz.

Regards,
Gene
Comment 1 Gene 2010-01-12 00:58:45 UTC 
Bah, 474 / 2 = 237 is what I meant. :)
Comment 2 Sebastian Dröge (slomo) 2010-01-13 08:36:53 UTC 
commit 4a0f441c59f3f05a559dfa81a7a601cd88306cd3
Author: Sebastian Dröge <sebastian.droege@collabora.co.uk>
Date:   Wed Jan 13 09:36:03 2010 +0100

    equalizer: Fix property description for the 3rd band of the 10band equalizer
    
    The frequency is actually 237 Hz, not 227 Hz.
    
    Fixes bug #606692.