大模型服务平台百炼：音视频翻译

import os
from openai import OpenAI

client = OpenAI(
    # 若没有配置环境变量，请用阿里云百炼API Key将下行替换为：api_key="sk-xxx",
    api_key=os.getenv("DASHSCOPE_API_KEY"),
    base_url="https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/compatible-mode/v1",
)

# ----------------音频输入 ----------------
messages = [
    {
        "role": "user",
        "content": [
            {
                "type": "input_audio",
                "input_audio": {
                    "data": "https://help-static-aliyun-doc.aliyuncs.com/file-manage-files/zh-CN/20250211/tixcef/cherry.wav",
                    "format": "wav",
                },
            }
        ],
    }
]

# ----------------视频输入(需取消注释)----------------
# messages = [
#     {
#         "role": "user",
#         "content": [
#             {
#                 "type": "video_url",
#                 "video_url": {
#                     "url": "https://help-static-aliyun-doc.aliyuncs.com/file-manage-files/zh-CN/20241115/cqqkru/1.mp4"
#                 },
#             }
#         ],
#     },
# ]

completion = client.chat.completions.create(
    model="qwen3-livetranslate-flash",
    messages=messages,
    modalities=["text", "audio"],
    audio={"voice": "Cherry", "format": "wav"},
    stream=True,
    stream_options={"include_usage": True},
    extra_body={"translation_options": {"source_lang": "zh", "target_lang": "en"}},
)

for chunk in completion:
    print(chunk)

import OpenAI from "openai";

const client = new OpenAI({
    // 若没有配置环境变量，请用阿里云百炼API Key将下行替换为：apiKey: "sk-xxx",
    apiKey: process.env.DASHSCOPE_API_KEY,
    baseURL: "https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/compatible-mode/v1",
});

// ---------------- 音频输入 ----------------
const messages = [
    {
        role: "user",
        content: [
            {
                type: "input_audio",
                input_audio: {
                    data: "https://help-static-aliyun-doc.aliyuncs.com/file-manage-files/zh-CN/20250211/tixcef/cherry.wav",
                    format: "wav",
                },
            },
        ],
    },
];

// ---------------- 视频输入(需取消注释) ----------------
// const messages = [
//     {
//         role: "user",
//         content: [
//             {
//                 type: "video_url",
//                 video_url: {
//                     url: "https://help-static-aliyun-doc.aliyuncs.com/file-manage-files/zh-CN/20241115/cqqkru/1.mp4",
//                 },
//             },
//         ],
//     },
// ];

async function main() {
    const completion = await client.chat.completions.create({
        model: "qwen3-livetranslate-flash",
        messages: messages,
        modalities: ["text", "audio"],
        audio: { voice: "Cherry", format: "wav" },
        stream: true,
        stream_options: { include_usage: true },
        translation_options: { source_lang: "zh", target_lang: "en" },
    });

    for await (const chunk of completion) {
        console.log(JSON.stringify(chunk));
    }
}

main();

# ======= 重要提示 =======
# === 执行时请删除该注释 ===
curl -X POST https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/compatible-mode/v1/chat/completions \
-H "Authorization: Bearer $DASHSCOPE_API_KEY" \
-H "Content-Type: application/json" \
-d '{
    "model": "qwen3-livetranslate-flash",
    "messages": [
        {
            "role": "user",
            "content": [
                {
                    "type": "input_audio",
                    "input_audio": {
                        "data": "https://help-static-aliyun-doc.aliyuncs.com/file-manage-files/zh-CN/20250211/tixcef/cherry.wav",
                        "format": "wav"
                    }
                }
            ]
        }
    ],
    "modalities": ["text", "audio"],
    "audio": {
        "voice": "Cherry",
        "format": "wav"
    },
    "stream": true,
    "stream_options": {
        "include_usage": true
    },
    "translation_options": {
        "source_lang": "zh",
        "target_lang": "en"
    }
}'

{
  "id": "chatcmpl-c22a54b8-40cc-4a1d-988b-f84cdf86868f",
  "choices": [
    {
      "delta": {
        "content": " of",
        "function_call": null,
        "refusal": null,
        "role": null,
        "tool_calls": null
      },
      "finish_reason": null,
      "index": 0,
      "logprobs": null
    }
  ],
  "created": 1764755440,
  "model": "qwen3-livetranslate-flash",
  "object": "chat.completion.chunk",
  "service_tier": null,
  "system_fingerprint": null,
  "usage": null
}

{
  "id": "chatcmpl-c22a54b8-40cc-4a1d-988b-f84cdf86868f",
  "choices": [
    {
      "delta": {
        "content": null,
        "function_call": null,
        "refusal": null,
        "role": null,
        "tool_calls": null,
        "audio": {
          "data": "///+//7////+////////////AAAAAAAAAAABA......",
          "expires_at": 1764755440,
          "id": "audio_c22a54b8-40cc-4a1d-988b-f84cdf86868f"
        }
      },
      "finish_reason": null,
      "index": 0,
      "logprobs": null
    }
  ],
  "created": 1764755440,
  "model": "qwen3-livetranslate-flash",
  "object": "chat.completion.chunk",
  "service_tier": null,
  "system_fingerprint": null,
  "usage": null
}

{
  "id": "chatcmpl-c22a54b8-40cc-4a1d-988b-f84cdf86868f",
  "choices": [],
  "created": 1764755440,
  "model": "qwen3-livetranslate-flash",
  "object": "chat.completion.chunk",
  "service_tier": null,
  "system_fingerprint": null,
  "usage": {
    "completion_tokens": 242,
    "prompt_tokens": 415,
    "total_tokens": 657,
    "completion_tokens_details": {
      "accepted_prediction_tokens": null,
      "audio_tokens": 191,
      "reasoning_tokens": null,
      "rejected_prediction_tokens": null,
      "text_tokens": 51
    },
    "prompt_tokens_details": {
      "audio_tokens": 415,
      "cached_tokens": null,
      "text_tokens": 0
    }
  }
}