Function handleTTSDataChunk

packages/ui/src/views/chatmessage/ChatMessage.jsx:2039–2058

(base64Data)

    }

    const handleTTSDataChunk = (base64Data) => {
        try {
            const audioBuffer = Uint8Array.from(atob(base64Data), (c) => c.charCodeAt(0))

            setTtsStreamingState((prevState) => {
                const newState = {
                    ...prevState,
                    chunkQueue: [...prevState.chunkQueue, audioBuffer]
                }

                if (prevState.sourceBuffer && !prevState.sourceBuffer.updating) {
                    setTimeout(() => processChunkQueue(), 0)
                }

                return newState
            })
        } catch (error) {
            console.error('Error handling TTS data chunk:', error)
        }
    }

    const handleTTSEnd = () => {
        setTtsStreamingState((prevState) => {