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GstInterfaces

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Enum GstInterfaces.StreamVolumeFormat

Import line:	GstInterfaces = imports.gi.GstInterfaces;
GIR File:	GstInterfaces-0.10.gir
C documentation:	GstStreamVolumeFormat
Enum :	StreamVolumeFormat
	Show / Hide Inherited methods, properties and signals

Different representations of a stream volume. gst_stream_volume_convert() allows to convert between the different representations. Formulas to convert from a linear to a cubic or dB volume are cbrt(val) and 20 * log10 (val).

Values
Properties
	Number GstInterfaces.StreamVolumeFormat.CUBIC : 1
	Number GstInterfaces.StreamVolumeFormat.DB : 2
	Number GstInterfaces.StreamVolumeFormat.LINEAR : 0

Properties
None

Public Methods
None

Events
None

Used by These Methods / Signals / Properties
Class / Namespace	Method / Signal / Properties
GstInterfaces Method	GstInterfaces.stream_volume_convert_volume (StreamVolumeFormat *from, StreamVolumeFormat to, Number val*) : Number
GstInterfaces.StreamVolume Method	set_volume (StreamVolumeFormat *format, Number val*) : none
GstInterfaces.StreamVolume Method	get_volume (StreamVolumeFormat *format*) : Number

Documentation generated by Introspection Doc Generator Loosely Based on JsDoc Toolkit on Tue Jun 22 2010 16:34:01 GMT+0800 (HKT)