The Web Audio API interface AudioParamMap
represents a set of multiple audio parameters, each described as a mapping of a DOMString
identifying the parameter to the AudioParam
object representing its value.
AudioParamMap
Properties
The AudioParamMap
object is accessed as a Map
in which each parameter is identified by a name string which is mapped to an AudioParam
containing the value of that parameter. In addition, there are the following properties available:
-
size
-
?
Methods
Browser compatibility
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
AudioParamMap |
66
|
79
|
76
|
No
|
53
|
14.1
|
66
|
66
|
79
|
47
|
14.5
|
9.0
|
entries |
66
|
79
|
76
|
No
|
53
|
14.1
|
66
|
66
|
79
|
47
|
14.5
|
9.0
|
forEach |
66
|
79
|
76
|
No
|
53
|
14.1
|
66
|
66
|
79
|
47
|
14.5
|
9.0
|
get |
66
|
79
|
76
|
No
|
53
|
14.1
|
66
|
66
|
79
|
47
|
14.5
|
9.0
|
has |
66
|
79
|
76
|
No
|
53
|
14.1
|
66
|
66
|
79
|
47
|
14.5
|
9.0
|
keys |
66
|
79
|
76
|
No
|
53
|
14.1
|
66
|
66
|
79
|
47
|
14.5
|
9.0
|
size |
66
|
79
|
76
|
No
|
53
|
14.1
|
66
|
66
|
79
|
47
|
14.5
|
9.0
|
values |
66
|
79
|
76
|
No
|
53
|
14.1
|
66
|
66
|
79
|
47
|
14.5
|
9.0
|
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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/AudioParamMap