Fix: Convert Uint8Array to number[] for non-encoding path

ffigueroa · ffigueroa · commit af21e6386fcc · 2025-10-26T23:00:55.000-03:00
- Also convert Uint8Array when not using encoding path
- This fixes TypeScript compilation error at line 3139
diff --git a/src/api/integrations/channel/whatsapp/whatsapp.baileys.service.ts b/src/api/integrations/channel/whatsapp/whatsapp.baileys.service.ts
@@ -3136,7 +3136,8 @@ export class BaileysStartupService extends ChannelStartupService {
     // Only generate waveform for buffers, not URLs
     if (Buffer.isBuffer(audioBuffer)) {
       seconds = await this.getAudioDuration(audioBuffer);
-      waveform = await this.getAudioWaveform(audioBuffer);
+      const waveformU8 = await this.getAudioWaveform(audioBuffer);
+      waveform = Array.from(waveformU8);
     }
 
     return await this.sendMessageWithTyping<AnyMessageContent>(

Original file line number	Diff line number	Diff line change
`@@ -3136,7 +3136,8 @@ export class BaileysStartupService extends ChannelStartupService {`
`3136`	`3136`	`// Only generate waveform for buffers, not URLs`
`3137`	`3137`	`if (Buffer.isBuffer(audioBuffer)) {`
`3138`	`3138`	`seconds = await this.getAudioDuration(audioBuffer);`
`3139`		`- waveform = await this.getAudioWaveform(audioBuffer);`
	`3139`	`+ const waveformU8 = await this.getAudioWaveform(audioBuffer);`
	`3140`	`+ waveform = Array.from(waveformU8);`
`3140`	`3141`	`}`
`3141`	`3142`
`3142`	`3143`	`return await this.sendMessageWithTyping<AnyMessageContent>(`