270 lines
17 KiB
Markdown
270 lines
17 KiB
Markdown
# 元境平台
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## 申请APIKEY
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用户需要在元境平台（https://opencomputing.ai）上注册和登录， 登录后点击左上角元境平台进入菜单，点击“下位系统接口-下位系统， 在界面中点击“创建APIKEY”
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输入信息后点击提交，APIKEY创建完成
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点击"复制apikey"， 在弹出窗口看到apikey， 复制他
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## 充值
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用户需要在元境平台上充值，目前支持alipay（支付宝）充值
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操作方法
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* 用户登录
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* 呼出用户菜单（点击右上角用户名）
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* 点击充值
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* 输入充值信息
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在弹出界面中选择支付宝充值，输入合适的金额，点击提交转支付宝充值页面， 完成后等1分钟，查看账户当前余额
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## 查看当前余额
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* 用户登录
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* 呼出用户菜单
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* 点击财务
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## base url
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https://opencomputing.ai
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## openai 兼容接口
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我们提供一套兼容openai的API
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### 文本生成
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* path /llmage/t2t
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* method 'POST'
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* headers
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```
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{
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"Content-Type": "application/json",
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"Authorization": "Bearer <your-apikey>" # 客户从元境平台申请到的APIKEY
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}
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```
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* data
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{
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"model": # 模型识别码， 是供应方提供给model名字
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“prompt": # 提示词， 必须输入
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"sys_prompt" # 系统提示词，可选
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“stream” # 流式输出开关
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"..." # 其他提示词
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}
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* 返回
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符合openai协议的流式或非流式结果
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* 流式：
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```
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./oc.curl 你是谁
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"logprobs": null, "index": 0, "delta": {"content": "", "role": "assistant"}}], "model": "qwen3-max", "reasoning_content": null, "content": "", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"delta": {"content": "\u6211\u662f", "role": null}, "index": 0}], "model": "qwen3-max", "reasoning_content": null, "content": "\u6211\u662f", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"delta": {"content": "\u901a\u4e49\u5343", "role": null}, "index": 0}], "model": "qwen3-max", "reasoning_content": null, "content": "\u901a\u4e49\u5343", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"delta": {"content": "\u95ee\uff0c\u963f\u91cc\u5df4\u5df4\u96c6\u56e2\u65d7\u4e0b\u7684", "role": null}, "index": 0}], "model": "qwen3-max", "reasoning_content": null, "content": "\u95ee\uff0c\u963f\u91cc\u5df4\u5df4\u96c6\u56e2\u65d7\u4e0b\u7684", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"delta": {"content": "\u8d85\u5927\u89c4\u6a21\u8bed\u8a00\u6a21\u578b\u3002\u6211\u80fd\u591f", "role": null}, "index": 0}], "model": "qwen3-max", "reasoning_content": null, "content": "\u8d85\u5927\u89c4\u6a21\u8bed\u8a00\u6a21\u578b\u3002\u6211\u80fd\u591f", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"delta": {"content": "\u56de\u7b54\u95ee\u9898\u3001\u521b\u4f5c\u6587\u5b57\uff0c", "role": null}, "index": 0}], "model": "qwen3-max", "reasoning_content": null, "content": "\u56de\u7b54\u95ee\u9898\u3001\u521b\u4f5c\u6587\u5b57\uff0c", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"delta": {"content": "\u6bd4\u5982\u5199\u6545\u4e8b\u3001\u5199\u516c", "role": null}, "index": 0}], "model": "qwen3-max", "reasoning_content": null, "content": "\u6bd4\u5982\u5199\u6545\u4e8b\u3001\u5199\u516c", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"delta": {"content": "\u6587\u3001\u5199\u90ae\u4ef6\u3001\u5199\u5267\u672c", "role": null}, "index": 0}], "model": "qwen3-max", "reasoning_content": null, "content": "\u6587\u3001\u5199\u90ae\u4ef6\u3001\u5199\u5267\u672c", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"delta": {"content": "\u3001\u903b\u8f91\u63a8\u7406\u3001\u7f16\u7a0b\u7b49\u7b49", "role": null}, "index": 0}], "model": "qwen3-max", "reasoning_content": null, "content": "\u3001\u903b\u8f91\u63a8\u7406\u3001\u7f16\u7a0b\u7b49\u7b49", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"delta": {"content": "\uff0c\u8fd8\u80fd\u8868\u8fbe\u89c2\u70b9\uff0c\u73a9\u6e38\u620f", "role": null}, "index": 0}], "model": "qwen3-max", "reasoning_content": null, "content": "\uff0c\u8fd8\u80fd\u8868\u8fbe\u89c2\u70b9\uff0c\u73a9\u6e38\u620f", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"delta": {"content": "\u7b49\u3002\u5982\u679c\u4f60\u6709\u4efb\u4f55\u95ee\u9898\u6216", "role": null}, "index": 0}], "model": "qwen3-max", "reasoning_content": null, "content": "\u7b49\u3002\u5982\u679c\u4f60\u6709\u4efb\u4f55\u95ee\u9898\u6216", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"delta": {"content": "\u9700\u8981\u5e2e\u52a9\uff0c\u6b22\u8fce\u968f\u65f6\u544a\u8bc9\u6211", "role": null}, "index": 0}], "model": "qwen3-max", "reasoning_content": null, "content": "\u9700\u8981\u5e2e\u52a9\uff0c\u6b22\u8fce\u968f\u65f6\u544a\u8bc9\u6211", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"delta": {"content": "\uff01", "role": null}, "index": 0}], "model": "qwen3-max", "reasoning_content": null, "content": "\uff01", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [{"delta": {"content": "", "role": null}, "index": 0, "finish_reason": "stop"}], "model": "qwen3-max", "reasoning_content": null, "content": "", "finish": "0", "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: {"id": "chatcmpl-2665dfd8-e05f-9d7f-adff-3c53c174a454", "object": "chat.completion.chunk", "created": 1775019761, "choices": [], "model": "qwen3-max", "finish": "1", "usage": {"total_tokens": 70, "completion_tokens": 60, "prompt_tokens": 10, "prompt_tokens_details": {"cached_tokens": 0}}, "llmusageid": "K9_veNBxeqvrFfbGWXs0R"}
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data: [DONE]
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```
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* 非流式
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```
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./oc.curl 你是谁
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{"id": "chatcmpl-eea7abb9-24d5-9f70-b6f6-d7da4f22a8b8", "object": "chat.completion", "created": 1775011902, "choices": [{"finish_reason": "stop", "index": 0, "message": {"content": "我是通义千问，阿里巴巴集团旗下的超大规模语言模型。我能够回答问题、创作文字，比如写故事、写公文、写邮件、写剧本、逻辑推理、编程等等，还能表达观点，玩游戏等。如果你有任何问题或需要帮助，欢迎随时告诉我！", "role": "assistant"}}], "model": "qwen3-max", "reasoning_content": null, "content": "我是通义千问，阿里巴巴集团旗下的超大规模语言模型。我能够回答问题、创作文字，比如写故事、写公文、写邮件、写剧本、逻辑推理、编程等等，还能表达观点，玩游戏等。如果你有任何问题或需要帮助，欢迎随时告诉我！", "finish": "1", "usage": {"completion_tokens": 60, "prompt_tokens": 10, "prompt_tokens_details": {"cached_tokens": 0}, "total_tokens": 70}}
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```
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## 文生视频
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目前支持：
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| 模型id | 供应商 | 模型名 |
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|--------|--------|--------|
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| CrEMkFQfRCmbmopZsCqLj | 豆包 | doubao-seedance-1-5-pro-251215 |
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| u9HZyfDoqU6uKI6M1BTks | 通义万象 | wan2.6-t2v |
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| r0ill7L0s6PtBS8mkmg-7 | vidu | viduq3-pro |
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| YjjGgxO_Xma8PWsMjJvps | 豆包 | eedance2.0 （未开通）|
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### 万象上传数据要求
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| 字段名 (Name) | 类型 (Type) | 必填 (Required) | 默认值 (Default) | 说明 (Description) |
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| :--- | :--- | :--- | :--- | :--- |
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| llmid | 模型编号 | 是 | - | - |
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| prompt | string | 是 | - | 提示词。用于描述你希望生成的视频内容。 |
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| negative_prompt | string | 否 | (empty) | 反向提示词。用于描述你希望视频中避免出现的内容。 |
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| size | string | 否 | `1920*1080` | 视频尺寸。指定生成视频的分辨率。<br>可选值:<br>`832*480`, `480*832`, `624*624`, `1280*720`, `720*1280`, `960*960`, `1088*832`, `832*1088`, `1920*1080`, `1080*1920`, `1440*1440`, `1632*1248`, `1248*1632` |
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| duration | integer | 否 | `15` | 视频时长。指定生成视频的长度（秒）。<br>可选值:<br>`5`, `10`, `15` |
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### vidu 上传参数
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| 字段名 (Name) | 类型 (Type) | 必填 (Required) | 默认值 (Default) | 说明 (Description) |
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| :--- | :--- | :--- | :--- | :--- |
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| llmid | 模型编号 | 是 | - | - |
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| prompt | string | 是 | - | 提示词。用于描述生成视频的内容。 |
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| off_peak | string | 否 | `N` | 错峰执行。是否开启非高峰时段生成。<br>可选值：`Y` (是), `N` (否) |
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| duration | integer | 否 | `10` | 视频长度。生成视频的时长（秒）。<br>范围：1-16 秒 (根据字段描述) |
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| ratio | string | 否 | `16:9` | 长宽比。指定视频的画面比例。<br>可选值：<br>`16:9`, `9:16`, `4:3`, `3:4`, `1:1` |
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| resolution | string | 否 | `1080p` | 分辨率。指定生成视频的清晰度。<br>可选值：<br>`540p`, `720p`, `1080p` |
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### seedance 上传数据要求
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| 字段名 | 类型 | 必填 | 默认值 | 说明 |
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| :--- | :--- | :--- | :--- | :--- |
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| llmid | 模型编号 | 是 | - | - |
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| prompt | string | 是 | - | 提示词。描述生成视频的内容。 |
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| radio | string | 否 | - | 宽高比例。指定视频的长宽比。<br>可选值：<br>`16:9`, `keep_ratio`, `4:3`, `1:1`, `3:4`, `9:16`, `9:21`, `21:9`, `adaptive` |
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| resolution | string | 否 | `1080p` | 分辨率。指定视频清晰度。<br>可选值：<br>`480p`, `720p`, `1080p` |
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| duration | integer | 否 | `12` | 视频长度。视频时长（秒）。 |
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### 例子
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## 图生视频
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| 模型id | 供应商 | 模型名 |
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|--------|--------|--------|
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| 7RTOJD6K8A7RXCMG4GnQ9 | 豆包 | doubao-seedance-1-5-pro-251215 |
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| FK_h7FLYnosv2TkMN4ATC | vidu | viduq3-pro |
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| x4HksKp9mXR1Yv60mw6Py | 通义万象 | wan2.6-r2v |
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### 通义万象上传数据要求
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| 字段名 (Name) | 类型 (Type) | 必填 (Required) | 默认值 (Default) | 说明 (Description) |
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| :--- | :--- | :--- | :--- | :--- |
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| llmid | 模型编号 | 是 | - | - |
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| prompt | string | 是 | - | 提示词。用于描述你希望生成的视频内容。 |
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| negative_prompt | string | 否 | (empty) | 反向提示词。用于描述你希望视频中避免出现的内容。 |
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| size | string | 否 | `1920*1080` | 视频尺寸。指定生成视频的分辨率。<br>可选值:<br>`832*480`, `480*832`, `624*624`, `1280*720`, `720*1280`, `960*960`, `1088*832`, `832*1088`, `1920*1080`, `1080*1920`, `1440*1440`, `1632*1248`, `1248*1632` |
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| duration | integer | 否 | `15` | 视频时长。指定生成视频的长度（秒）。<br>可选值:<br>`5`, `10`, `15` |
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| image_file1 | string/file | 是 | - | 首帧图片。视频的起始画面（通常为图片 URL 或 Base64）。 |
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| image_file2 | string/file | 是 | - | 尾帧图片。视频的结束画面（通常为图片 URL 或 Base64）。 |
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### vidu 上传数据要求
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| 字段名 (Name) | 类型 (Type) | 必填 (Required) | 默认值 (Default) | 说明 (Description) |
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| :--- | :--- | :--- | :--- | :--- |
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| llmid | 模型编号 | 是 | - | - |
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| model | string | 否 | `viduq3-pro` | 模型。选择生成视频所使用的模型版本。<br>可选值：<br>`viduq2-turbo`, `viduq3-pro` |
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| prompt | string | 是 | - | 提示词。描述视频内容的文本。 |
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| off_peak | string | 否 | `N` | 错峰执行。是否开启非高峰时段生成。<br>可选值：<br>`Y` (是), `N` (否) |
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| image_file1 | string/file | 是 | - | 首帧图片。视频的起始画面（通常为图片 URL 或 Base64）。 |
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| image_file2 | string/file | 是 | - | 尾帧图片。视频的结束画面（通常为图片 URL 或 Base64）。 |
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| duration | integer | 否 | `10` | 视频长度。生成视频的时长（秒）。<br>范围：1-16 秒 |
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| ratio | string | 否 | `16:9` | 长宽比。指定视频的画面比例。<br>可选值：<br>`16:9`, `9:16`, `4:3`, `3:4`, `1:1` |
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| resolution | string | 否 | `1080p` | 分辨率。指定生成视频的清晰度。<br>可选值：<br>`540p`, `720p`, `1080p` |
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### seedance 上传数据要求
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| 字段名 | 类型 | 必填 | 默认值 | 说明 |
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| :--- | :--- | :--- | :--- | :--- |
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| llmid | 模型编号 | 是 | - | - |
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| prompt | string | 是 | - | 提示词。描述视频内容的文本。 |
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| radio | string | 否 | - | 宽高比例。指定视频的长宽比。<br>可选值：<br>`16:9`, `keep_ratio`, `4:3`, `1:1`, `3:4`, `9:16`, `9:21`, `21:9`, `adaptive` |
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| resolution | string | 否 | `1080p` | 分辨率。指定视频清晰度。<br>可选值：<br>`480p`, `720p`, `1080p` |
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| duration | integer | 否 | `12` | 视频长度。视频时长（秒）。 |
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| image_file1 | string | 否 | - | 首帧图片。视频开始的画面（URL 或 Base64）。 |
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| image_file2 | string | 否 | - | 尾帧图片。视频结束的画面（URL 或 Base64）。 |
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### 例子
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## 参考生视频
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| 模型id | 供应商 | 模型名 |
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|--------|--------|--------|
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| VooAIOtJdawpZjusWEzrh | 豆包 | doubao-seedance-1-5-pro-251215 |
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### seedance上传数据要求
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| 字段名 | 类型 | 必填 | 默认值 | 说明 |
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| :--- | :--- | :--- | :--- | :--- |
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| prompt | string | 是 | - | 提示词。描述视频内容的文本。 |
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| radio | string | 否 | - | 宽高比例。指定视频的长宽比。<br>可选值：<br>`16:9`, `4:3`, `1:1`, `3:4`, `9:16`, `9:21`, `21:9` |
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| resolution | string | 否 | `1080p` | 分辨率。指定视频清晰度。<br>可选值：<br>`480p`, `720p`, `1080p` |
|
||
| duration | integer | 否 | `12` | 视频长度。视频时长（秒）。 |
|
||
| image_file1 | string | 是 | - | 参考图片1。主要的参考画面（URL 或 Base64）。 |
|
||
| image_file2 | string | 否 | - | 参考图片2。额外的参考画面。 |
|
||
| image_file3 | string | 否 | - | 参考图片3。额外的参考画面。 |
|
||
|
||
### 例子
|
||
|
||
### 任务提交
|
||
* path /llmage/video
|
||
* method POST
|
||
* headers
|
||
```
|
||
{
|
||
"Content-Type": "application/json",
|
||
"Authorization": "Bearer <your-apikey>" # 客户从元境平台申请到的APIKEY
|
||
}
|
||
```
|
||
* data
|
||
除llmid外，不同的模型需要的数据不同，请看上传数据说明
|
||
|
||
* 返回
|
||
```
|
||
{
|
||
"taskid": # 任务id， 后续使用此id查询执行结果
|
||
"status": # 状态 有:
|
||
# SUCCEEDED: 成功
|
||
# FAILED：失败
|
||
# CREATED：已创建
|
||
# PENDING：排队中
|
||
# RUNNING：运行中
|
||
}
|
||
```
|
||
返回例子：
|
||
```
|
||
{
|
||
"taskid": "936759404378734592",
|
||
"status": "created"
|
||
}
|
||
```
|
||
|
||
### 查询任务状态
|
||
* path /llmage/tasks
|
||
* method POST
|
||
* headers
|
||
```
|
||
{
|
||
"Content-Type": "application/json",
|
||
"Authorization": "Bearer <your-apikey>" # 客户从元境平台申请到的APIKEY
|
||
}
|
||
```
|
||
* params
|
||
```
|
||
{
|
||
"taskid": "936759404378734592"
|
||
}
|
||
```
|
||
* 返回
|
||
```
|
||
{
|
||
"status": # 状态 有:
|
||
# SUCCEEDED: 成功
|
||
# FAILED：失败
|
||
# CREATED：已创建
|
||
# PENDING：排队中
|
||
# RUNNING：运行中
|
||
"taskid": # 供应商生成的任务号，如果失败taskid无意义
|
||
"usage": # status==SUCCEEDED时有效，计费信息
|
||
"image": # 视频封面url
|
||
"video": # 视频url
|
||
}
|
||
```
|
||
返回例子：
|
||
```
|
||
{
|
||
"usage": { # 由于各个供应商，模型的计价方式不同
|
||
# usage的内容会有所变化
|
||
"action": "t2v",
|
||
"credits": 10,
|
||
"type": "text2video",
|
||
"model": "viduq3-pro",
|
||
"resolution": "540p",
|
||
"off_peak": false,
|
||
"duration": 1
|
||
},
|
||
"image": "https://opencomputing.ai/idfile?path=/tmp/19/43/137/39/cover.jpeg",
|
||
"video": "https://opencomputing.ai/idfile?path=/tmp/137/173/31/47/video.mp4",
|
||
"status": "SUCCEEDED"
|
||
}
|
||
```
|
||
|
||
## 错误信息
|
||
|
||
* 401: {"error": "Invalid API Key"}
|
||
* 400: {"error": "Missing required parameter: prompt"}
|
||
* 429: {"error": "Insufficient balance"} (余额不足)
|
||
|