var audioBuffer = new AudioBuffer(options);
Inherits parameters from the
- Options are as follows:
length: The size of the audio buffer in sample-frames. To determine the
lengthto use for a specific number of seconds of audio, use
numSeconds * sampleRate.
numberOfChannels: The number of channels for the buffer. The default is 1, and all user agents are required to support at least 32 channels.
sampleRate: The sample rate in Hz for the buffer. The default is the sample rate of the
contextused in constructing this object. User agents are required to support sample rates from 8,000 Hz to 96,000 Hz (but are allowed to go farther outside this range).
- A reference to an
AudioContext. This parameter was removed from the spec.
AudioBuffer object instance.
- One or more of the options are negative or otherwise has an invalid value (such as
numberOfChannelsbeing higher than supported, or a
sampleRateoutside the nominal range).
- There isn't enough memory available to allocate the buffer.
|Web Audio API |
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