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getAudioWaveform(buffer, logger?): Promise<undefined | Uint8Array<ArrayBuffer>>
Defined in: src/Utils/messages-media.ts:244 referenced from and modifying https://github.com/wppconnect-team/wa-js/blob/main/src/chat/functions/prepareAudioWaveform.ts

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Parameters

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buffer

string | Buffer<ArrayBufferLike> | Readable

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logger?

ILogger

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Returns

Promise<undefined | Uint8Array<ArrayBuffer>>