curl --request POST \
--url https://api.jiekou.ai/v3/async/veo-3.1-generate-extend \
--header 'Authorization: <authorization>' \
--header 'Content-Type: <content-type>' \
--data '
{
"seed": 123,
"video": "<string>",
"prompt": "<string>",
"resolution": "<string>",
"aspect_ratio": "<string>",
"sample_count": 123,
"generate_audio": true,
"negative_prompt": "<string>",
"person_generation": "<string>"
}
'