Suno MP4 generation

curl --location 'https://aigc.ff-api.cn/suno/videos' \
--header 'X-API-Key;' \
--header 'Content-Type: application/json' \
--data '{
    "async_mode": true,
    "audio_id": "string",
    "is_custom": true,
    "audio_title": "string",
    "audio_url": "string",
    "orientation": "vertical",
    "audio_author": "string",
    "template": "vinyl",
    "brand_name": "string",
    "property1": "string",
    "property2": "string"
}'