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GStreamer Good Plugins 0.10 Plugins Reference Manual | ![]() |
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Top | Description | Object Hierarchy | Implemented Interfaces | Properties |
GObject +----GstObject +----GstElement +----GstBaseTransform +----GstAudioFilter +----GstIirEqualizer +----GstIirEqualizer3Bands
"band0" gdouble : Read / Write "band1" gdouble : Read / Write "band2" gdouble : Read / Write
The 3-band equalizer element allows to change the gain of a low frequency, medium frequency and high frequency band.
1 |
gst-launch filesrc location=song.ogg ! oggdemux ! vorbisdec ! audioconvert ! equalizer-3bands band1=6.0 ! alsasink |
plugin |
equalizer |
author |
Stefan Kost <ensonic@users.sf.net> |
class |
Filter/Effect/Audio |
name |
sink |
direction |
sink |
presence |
always |
details |
audio/x-raw-int, depth=(int)16, width=(int)16, endianness=(int)1234, signed=(boolean)true, rate=(int)[ 1000, 2147483647 ], channels=(int)[ 1, 2147483647 ] |
audio/x-raw-float, width=(int){ 32, 64 }, endianness=(int)1234, rate=(int)[ 1000, 2147483647 ], channels=(int)[ 1, 2147483647 ] |
name |
src |
direction |
source |
presence |
always |
details |
audio/x-raw-int, depth=(int)16, width=(int)16, endianness=(int)1234, signed=(boolean)true, rate=(int)[ 1000, 2147483647 ], channels=(int)[ 1, 2147483647 ] |
audio/x-raw-float, width=(int){ 32, 64 }, endianness=(int)1234, rate=(int)[ 1000, 2147483647 ], channels=(int)[ 1, 2147483647 ] |
"band0"
property"band0" gdouble : Read / Write
gain for the frequency band 100 Hz, ranging from -24.0 to +12.0.
Allowed values: [-24,12]
Default value: 0
"band1"
property"band1" gdouble : Read / Write
gain for the frequency band 1100 Hz, ranging from -24.0 to +12.0.
Allowed values: [-24,12]
Default value: 0
"band2"
property"band2" gdouble : Read / Write
gain for the frequency band 11 kHz, ranging from -24.0 to +12.0.
Allowed values: [-24,12]
Default value: 0