oss4mixer
oss4mixer — Control sound input and output levels with OSS4
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Object Hierarchy
GObject
+----GstObject
+----GstElement
+----GstOss4Mixer
Implemented Interfaces
GstOss4Mixer implements
GstImplementsInterface, GstMixer and GstPropertyProbe.
Description
This element lets you adjust sound input and output levels with the
Open Sound System (OSS) version 4. It supports the GstMixer interface, which
can be used to obtain a list of available mixer tracks. Set the mixer
element to READY state before using the GstMixer interface on it.
Example pipelines
oss4mixer can't be used in a sensible way in gst-launch.
Details
GstOss4Mixer
typedef struct _GstOss4Mixer GstOss4Mixer;
Property Details
The "device"
property
"device" gchar* : Read / Write
OSS4 mixer device (e.g. /dev/oss/hdaudio0/mix0 or /dev/mixerN)
Default value: NULL
The "device-name"
property
"device-name" gchar* : Read
Human-readable name of the sound device. May be NULL if the device is
not open (ie. when the mixer is in NULL state)
Default value: NULL