How to Async Convert Image Format in Scala - Code Snippet

// Task: Async Convert Image Format
// Language: Scala

def async_convert_image_format() {
    // Implementation for Async Convert Image Format
    val result = ...; // Initialize variable
    // TODO: Implement core logic here
    // Step 1: Prepare data
    // Step 2: Process Async Convert Image Format
    println("Done");
}