视频翻译Video Translation

curl -X POST https://api.itranslator.cc/v1/video/translate \
  -H "Authorization: Bearer YOUR_ACCESS_TOKEN" \
  -F "file=@presentation.mp4" \
  -F "target_lang=zh" \
  -F "output_format=srt" \
  -F "bilingual=true"

import requests

with open("presentation.mp4", "rb") as f:
    resp = requests.post(
        "https://api.itranslator.cc/v1/video/translate",
        headers={"Authorization": f"Bearer {token}"},
        files={"file": f},
        data={"target_lang": "zh", "output_format": "srt", "bilingual": "true"}
    )
task = resp.json()
print(f"Task ID: {task['task_id']}")

const form = new FormData();
form.append("file", fileInput.files[0]);
form.append("target_lang", "zh");
form.append("output_format", "srt");
form.append("bilingual", "true");

const resp = await fetch("https://api.itranslator.cc/v1/video/translate", {
  method: "POST",
  headers: { Authorization: `Bearer ${token}` },
  body: form
});
const task = await resp.json();
console.log(`Task ID: ${task.task_id}`);

OkHttpClient client = new OkHttpClient();
RequestBody body = new MultipartBody.Builder()
    .setType(MultipartBody.FORM)
    .addFormDataPart("file", "video.mp4",
        RequestBody.create(new File("presentation.mp4"),
        MediaType.parse("video/mp4")))
    .addFormDataPart("target_lang", "zh")
    .addFormDataPart("output_format", "srt")
    .addFormDataPart("bilingual", "true")
    .build();

Request req = new Request.Builder()
    .url("https://api.itranslator.cc/v1/video/translate")
    .header("Authorization", "Bearer " + token)
    .post(body)
    .build();

Response resp = client.newCall(req).execute();

file, _ := os.Open("presentation.mp4")
defer file.Close()

body := &bytes.Buffer{}
writer := multipart.NewWriter(body)
part, _ := writer.CreateFormFile("file", "presentation.mp4")
io.Copy(part, file)
writer.WriteField("target_lang", "zh")
writer.WriteField("output_format", "srt")
writer.WriteField("bilingual", "true")
writer.Close()

req, _ := http.NewRequest("POST",
    "https://api.itranslator.cc/v1/video/translate", body)
req.Header.Set("Authorization", "Bearer "+token)
req.Header.Set("Content-Type", writer.FormDataContentType())

resp, _ := http.DefaultClient.Do(req)

curl -X POST https://api.itranslator.cc/v1/video/translate \
  -H "Authorization: Bearer YOUR_ACCESS_TOKEN" \
  -F "video_url=https://example.com/uploads/video.mp4" \
  -F "target_lang=ja" \
  -F "source_lang=en"

curl -X POST https://api.itranslator.cc/v1/video/translate \
  -H "Authorization: Bearer YOUR_ACCESS_TOKEN" \
  -F "file=@tutorial.mp4" \
  -F "target_lang=ko" \
  -F "output_format=burned_video" \
  -F "bilingual=true" \
  -F "subtitle_font=Noto Sans SC" \
  -F "subtitle_size=28" \
  -F "subtitle_color=#FFFFFF" \
  -F "subtitle_outline=#000000" \
  -F "subtitle_bg=#00000060"

curl -X POST https://api.itranslator.cc/v1/video/translate \
  -H "Authorization: Bearer YOUR_ACCESS_TOKEN" \
  -F "file=@interview.mp4" \
  -F "target_lang=en" \
  -F "source_lang=zh" \
  -F "enable_dubbing=true" \
  -F "dubbing_voice=professional-female" \
  -F "dubbing_speed=1.0" \
  -F "dubbing_bg_music=0.2" \
  -F "enable_diarization=true" \
  -F "speaker_count=2" \
  -F "callback_url=https://your-server.com/webhook/translate"

import requests, time

def translate_video(file_path, target_lang, token):
    # 1. 提交任务
    with open(file_path, "rb") as f:
        resp = requests.post(
            "https://api.itranslator.cc/v1/video/translate",
            headers={"Authorization": f"Bearer {token}"},
            files={"file": f},
            data={"target_lang": target_lang, "output_format": "all"}
        )
    task = resp.json()
    task_id = task["task_id"]
    print(f"任务已提交: {task_id}")

    # 2. 轮询状态
    while True:
        resp = requests.get(
            f"https://api.itranslator.cc/v1/video/task/{task_id}",
            headers={"Authorization": f"Bearer {token}"}
        )
        status = resp.json()
        progress = status.get("progress", 0)
        state = status["status"]
        print(f"进度: {progress}%")

        if state == "completed":
            return status["result"]
        elif state == "failed":
            raise Exception(f"失败: {status.get('error')}")
        time.sleep(5)

result = translate_video("presentation.mp4", "ja", token)
print(f"下载: {result['download_url']}")