[gstreamer-bugs] [Bug 467666] New: [ELEMENT-MOVE] Move lpwsinc and bpwsinc to gst-plugins-good

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Fri Aug 17 07:17:53 PDT 2007


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  GStreamer | gst-plugins-bad | Ver: HEAD CVS
           Summary: [ELEMENT-MOVE] Move lpwsinc and bpwsinc to gst-plugins-
                    good
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-bad
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: slomo at circular-chaos.org
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


Hi,
it would be nice if the lpwsinc and bpwsinc element from the filter plugin in
gst-plugins-bad are moved to the audiofx plugin in gst-plugins-bad. The reasons
for only moving the elements and not the plugin are these two:

a) It would be a bit insane to have two plugins containing audio filters in
gst-plugins-good. One with more elements makes much more sense.

b) The remaining element from the filter plugin, iir, is completely broken
(simply segfaults for me) and it's IMHO not very useful at all, even if it
works. There seems to be no interest in fixing the element and nobody seems to
care about it at all.

When moving the elements we should rename them to something more consistent
IMHO. All audiofx plugins have a prefix "audio" and lpwsinc is not only a
lowpass filter but also a highpass filter, same goes for bpwsinc which is not
only a bandpass filter but also a bandreject filter. The currently only
lowpass/highpass filter in audiofx is called audiochebyshevfreqlimit, the
bandpass/bandreject filter audiochebyshevfreqband so I would propose a renaming
to audiowsincfreqlimit and audiowsincfreqband.


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