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// Setup if needed and start recording.
async () => {
// Set up recording functions if not already initialized
if (!window.startRecording) {
let recorder_js = null;
let main_js = null;
}
// Function to fetch and convert video blob to base64 using async/await without explicit Promise
async function getVideoBlobAsBase64(objectURL) {
const response = await fetch(objectURL);
if (!response.ok) {
throw new Error('Failed to fetch video blob.');
}
const blob = await response.blob();
const reader = new FileReader();
reader.readAsDataURL(blob);
return new Promise((resolve, reject) => {
reader.onloadend = () => {
if (reader.result) {
resolve(reader.result.split(',')[1]); // Return the base64 string (without data URI prefix)
} else {
reject('Failed to convert blob to base64.');
}
};
});
}
if (window.currentState === "RECORDING") {
await window.stopRecording();
const base64String = await getVideoBlobAsBase64(window.videoSource);
return base64String;
} else {
window.startRecording();
return "Record";
}
}
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