diff options
| author | Stefan Kost <ensonic@users.sourceforge.net> | 2007-03-14 14:48:08 +0000 |
|---|---|---|
| committer | Stefan Kost <ensonic@users.sourceforge.net> | 2007-03-14 14:48:08 +0000 |
| commit | 7ce779f57981decdfa08a36501c7e9ee856b08e0 (patch) | |
| tree | b847f8018be6fe1f757a08e5941b9000bf60c8d7 /gst/equalizer/gstiirequalizernbands.c | |
| parent | dbe62aba11fc589b3ec7ea335af8f97f2e047cd8 (diff) | |
gst/equalizer/: Add 3 and 10 band version and add missing gst_object_sync_values.
Original commit message from CVS:
* gst/equalizer/Makefile.am:
* gst/equalizer/gstiirequalizer.c: (_do_init),
(gst_iir_equalizer_band_set_property),
(gst_iir_equalizer_band_class_init),
(gst_iir_equalizer_band_get_type),
(gst_iir_equalizer_child_proxy_get_child_by_index),
(gst_iir_equalizer_child_proxy_get_children_count),
(gst_iir_equalizer_child_proxy_interface_init), (setup_filter),
(gst_iir_equalizer_compute_frequencies),
(gst_iir_equalizer_transform_ip), (plugin_init):
* gst/equalizer/gstiirequalizer10bands.c:
(gst_iir_equalizer_10bands_base_init),
(gst_iir_equalizer_10bands_class_init),
(gst_iir_equalizer_10bands_init),
(gst_iir_equalizer_10bands_set_property),
(gst_iir_equalizer_10bands_get_property):
* gst/equalizer/gstiirequalizer10bands.h:
* gst/equalizer/gstiirequalizer3bands.c:
(gst_iir_equalizer_3bands_base_init),
(gst_iir_equalizer_3bands_class_init),
(gst_iir_equalizer_3bands_init),
(gst_iir_equalizer_3bands_set_property),
(gst_iir_equalizer_3bands_get_property):
* gst/equalizer/gstiirequalizer3bands.h:
* gst/equalizer/gstiirequalizernbands.c:
(gst_iir_equalizer_nbands_base_init),
(gst_iir_equalizer_nbands_init):
Add 3 and 10 band version and add missing gst_object_sync_values.
* gst/spectrum/gstspectrum.c: (gst_spectrum_event),
(gst_spectrum_transform_ip):
Add some comments about float support.
Diffstat (limited to 'gst/equalizer/gstiirequalizernbands.c')
| -rw-r--r-- | gst/equalizer/gstiirequalizernbands.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/gst/equalizer/gstiirequalizernbands.c b/gst/equalizer/gstiirequalizernbands.c index 53d3c128..939085bb 100644 --- a/gst/equalizer/gstiirequalizernbands.c +++ b/gst/equalizer/gstiirequalizernbands.c @@ -18,9 +18,21 @@ * Boston, MA 02111-1307, USA. */ -/* +/** + * SECTION:element-equalizer-nbands * - * gst-launch filesrc location=song.ogg ! oggdemux ! vorbisdec ! audioconvert ! equalizer-nbands rband5::gain=-1.0 ! alsasink + * <refsect2> + * <title>Example launch line</title> + * <para> + * The n-band equalizer element changes the frequency spectrum of the audio data. + * </para> + * <para> + * <programlisting> + * gst-launch filesrc location=song.ogg ! oggdemux ! vorbisdec ! audioconvert ! equalizer-nbands num-bands=15 band5::gain=-1.0 ! alsasink + * </programlisting> + * This make the equalizer use 15 bands and lowers the volume of the 5th band by FIXME db. + * </para> + * </refsect2> */ #ifdef HAVE_CONFIG_H @@ -57,7 +69,7 @@ gst_iir_equalizer_nbands_base_init (gpointer g_class) GST_ELEMENT_DETAILS ("N Band Equalizer", "Filter/Effect/Audio", "Direct Form IIR equalizer", - "Benjamin Otte <otte@gnome.org>," " Stefan Kost <ensonic@user.sf.net>"); + "Benjamin Otte <otte@gnome.org>," " Stefan Kost <ensonic@users.sf.net>"); gst_element_class_set_details (element_class, &iir_equalizer_details); } |