[Bug 76522] Add equalizer support

[rhythmbox (bugzilla.gnome.org)]

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  rhythmbox | Plugins (other) | Ver: unspecified


Christophe Dehais changed:

           What    |Removed                     |Added
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  Attachment #71022|0                           |1
        is obsolete|                            |




------- Comment #15 from Christophe Dehais  2007-02-15 22:30 UTC -------
Created an attachment (id=82638)
 --> (http://bugzilla.gnome.org/attachment.cgi?id=82638&action=view)
patch for an equalizer plugin

So here is a plugin for adding an equalizer widget to RB, which itself will
control a GStreamer filter inserted into the pipeline.

That means the plugin needs the patch found in Bug 345181, which works but is
not yet complete. One limitation for the equalizer is that it's always active
(even when turned off in the UI).

The plugin is done to work with the 3 gst elements: equalizer (currently in
gst-bad CVS), ladspa-tap-equalizer and laspa-Eq (formerly in gst-good, now in
gst-bad). It detects which ones are present on the system and a particular one
can be forced by editing the eq-config.ini file (the preferences dialog
actually does nothing for this).
At the moment, each filter is associated with a default configuration (in terms
of number of bands and frequencies setting), but the plan is to make it
configurable (the boilerplate code for that is there, I'm still thinking about
the UI).


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