What are the potential drawbacks of using htaccess to secure a webcam stream in PHP?

One potential drawback of using htaccess to secure a webcam stream in PHP is that it may not provide granular control over access permissions for different users or roles. Additionally, htaccess may not be as flexible or scalable as implementing a custom authentication system within your PHP application. To address these limitations, you can use PHP sessions and user authentication to control access to the webcam stream.

session_start();

// Check if user is logged in
if (!isset($_SESSION['user_id'])) {
    header('Location: login.php');
    exit();
}

// Display webcam stream if user is authenticated
echo '<video src="webcam_stream.php" controls></video>';