Web Audio API | AudioContext outputLatency property
The AudioContext interface has a outputLatency property which provides an approximation of the latency in output of the current audio context. This time is between the browser requesting to the host system to start a buffer and the time at which the first sample in the buffer is actually processed by the audio output device.
Syntax:
var latency = audioCtx.outputLatency;
Return Value:
A double value is returned in seconds
Example 1:
<!DOCTYPE html><html> <head> <title> AudioContext outputLatency property </title></head> <body> <center> <h1 style="color:green"> GeeksforGeeks </h1> <h2>AudioContext outputLatency property</h2> <script> const audioCtx = new AudioContext(); console.log(audioCtx.outputLatency); </script> </center></body> </html> |
Output:
undefined
Supported Browsers:
- None
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