[gstreamer-bugs] [Bug 567577] [audiofx] Add generic IIR/FIR audio filter elements

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-plugins-good | Ver: HEAD CVS

Sebastian Dröge changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Attachment #126367|none                        |committed
               Flag|                            |
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|HEAD                        |0.10.12




------- Comment #5 from Sebastian Dröge  2009-01-13 19:23 UTC -------
2009-01-13  Sebastian Dröge  <sebastian.droege at collabora.co.uk>

        * configure.ac:
        * gst/audiofx/Makefile.am:
        * gst/audiofx/audiofirfilter.c: (gst_audio_fir_filter_base_init),
        (gst_audio_fir_filter_class_init),
        (gst_audio_fir_filter_update_kernel), (gst_audio_fir_filter_init),
        (gst_audio_fir_filter_setup), (gst_audio_fir_filter_finalize),
        (gst_audio_fir_filter_set_property),
        (gst_audio_fir_filter_get_property):
        * gst/audiofx/audiofirfilter.h:
        * gst/audiofx/audiofx.c: (plugin_init):
        * gst/audiofx/audioiirfilter.c: (gst_audio_iir_filter_base_init),
        (gst_audio_iir_filter_class_init),
        (gst_audio_iir_filter_update_coefficients),
        (gst_audio_iir_filter_init), (gst_audio_iir_filter_setup),
        (gst_audio_iir_filter_finalize),
        (gst_audio_iir_filter_set_property),
        (gst_audio_iir_filter_get_property):
        * gst/audiofx/audioiirfilter.h:
        Add audioiirfilter and audiofirfilter elements which allow
        generic IIR/FIR filters to be implemented by providing the
        filter coefficients. Fixes bug #567577.

        * docs/plugins/Makefile.am:
        * docs/plugins/gst-plugins-good-plugins-docs.sgml:
        * docs/plugins/gst-plugins-good-plugins-sections.txt:
        * docs/plugins/gst-plugins-good-plugins.args:
        * docs/plugins/gst-plugins-good-plugins.hierarchy:
        * docs/plugins/gst-plugins-good-plugins.signals:
        * docs/plugins/inspect/plugin-alaw.xml:
        * docs/plugins/inspect/plugin-audiofx.xml:
        * docs/plugins/inspect/plugin-avi.xml:
        * docs/plugins/inspect/plugin-flac.xml:
        * docs/plugins/inspect/plugin-mulaw.xml:
        * docs/plugins/inspect/plugin-video4linux2.xml:
        * docs/plugins/inspect/plugin-wavparse.xml:
        Add documentation for the audioiirfilter and audiofirfilter
        elements.

        * tests/check/Makefile.am:
        * tests/check/elements/audiofirfilter.c: (on_message),
        (on_rate_changed), (on_handoff), (GST_START_TEST),
        (audiofirfilter_suite):
        * tests/check/elements/audioiirfilter.c: (on_message),
        (on_rate_changed), (on_handoff), (GST_START_TEST),
        (audioiirfilter_suite):
        * tests/examples/Makefile.am:
        * tests/examples/audiofx/Makefile.am:
        * tests/examples/audiofx/firfilter-example.c: (on_message),
        (on_rate_changed), (main):
        * tests/examples/audiofx/iirfilter-example.c: (on_message),
        (on_rate_changed), (main):
        Add unit tests and example applications for the two filter
        elements.


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