Talking Avatar API 呼叫參考
一張人像加一段配音,生成對嘴的說話影片
只要一把 PopNow API 金鑰,就能在自己的程式裡呼叫 Talking Avatar。以下列出要填的呼叫名稱、這個型號接受的每個輸入欄位、每次請求花多少點數,以及一段可以直接貼進終端機執行的請求。
參數說明直接取自型號的輸入 schema,目前只有英文。
總覽
- 開發商
- PopNow
- 產出
- 影片
- 起價
- 2.7 點 每秒成片 ($0.027)
1 點 = 0.01 美元。任務受理時會先保留可能的最高費用,完成後依實際用量結算、無條件進位到整點,多保留的會退回;失敗的任務不扣點數。想在執行前知道確切數字,請先呼叫 POST /api/v1/jobs/quote。
數位人
popnow/talking-avatar-v1/talking-avatar
價格
| 選項 | 點數 (每秒成片) | 美元 |
|---|---|---|
預設 | 2.7 | $0.027 |
參數
| 欄位 | 型別 | 預設值 | 可用值 | 用途 |
|---|---|---|---|---|
image_url必填 | string | — | — | Portrait of the person who will speak. One clearly visible face, looking roughly at the camera, works best. |
audio_url必填 | string | — | — | Speech that drives the lips, 3 to 60 seconds, MP3 or WAV. The video runs as long as this audio; files outside that range are rejected before any charge. |
prompt選填 | string | — | 最多 1000 個字元 | Optional note on expression or mood, such as calm or cheerful. Identity and setting come from the portrait. |
mask_url選填 | string | — | — | Optional black-and-white mask the same size as the portrait, white over the person who should speak. Only needed when the portrait shows several people. |
seed選填 | integer | — | 0 到 2147483647 | Random seed for controlled comparisons. |
請求範例
這段請求原樣就能執行,沒寫的欄位都用預設值。執行前請先把金鑰放進環境變數 POPNOW_API_KEY。
範例中的 audio_url, image_url 使用 PopNow 的範例素材,請換成你自己的公開 HTTPS 連結、上傳檔案或已儲存的素材。
curl -X POST "https://api.popnow.ai/api/v1/jobs/createTask" \
-H "Authorization: Bearer $POPNOW_API_KEY" \
-H "Content-Type: application/json" \
-H "Idempotency-Key: $(uuidgen)" \
-d '{
"model": "popnow/talking-avatar-v1/talking-avatar",
"input": {
"prompt": "Speaks warmly to the camera with natural head movement and a relaxed smile",
"image_url": "https://media.popnow.ai/influencer/examples/marco.webp",
"audio_url": "https://media.popnow.ai/shortfilm/voices/Aoede-46e4c427.mp3"
}
}'回應會立刻帶回 taskId。之後用 GET /api/v1/jobs/recordInfo 取得結果,或在請求裡加上 callBackUrl 等候通知。
curl "https://api.popnow.ai/api/v1/jobs/recordInfo?taskId=TASK_ID_FROM_CREATE_TASK" \
-H "Authorization: Bearer $POPNOW_API_KEY"
