alibaba/wan2.5-i2v-preview

文档
Schema

[Core Function] Wanx 2.5 I2V Preview is an older generation image-to-video model. [Strengths] Maintained primarily for backward compatibility and stable API contracts. [Best For] Existing legacy integrations and workflows that strictly depend on this specific model version's quirks. [Limitations] Do NOT use this for new creations. It is a legacy model maintained for backward compatibility. [Routing] Only use if explicitly requested; otherwise use Wan 2.7 I2V.

$0.0305~$0.0917/sec
image-to-video

输入

Description of the desired output.
First frame image URL (supports HTTP/HTTPS/Base64)
提示：可拖拽文件、从剪贴板粘贴（Ctrl/Cmd+V），或提供 URL。
Description of what to avoid in the output.
Audio file URL for audio-driven video generation
提示：可拖拽文件、从剪贴板粘贴（Ctrl/Cmd+V），或提供 URL。
Video duration in seconds
5
Whether to automatically extend/enhance the prompt.
Output resolution of the generated content.
resolution
Random seed for reproducible generation. Use -1 for random.

结果

暂无结果

运行模型后，结果将在这里显示。

Next:

README

参数

参数名 描述 类型 必填 枚举值
prompt Description of the desired output. string 否 -
img_url First frame image URL (supports HTTP/HTTPS/Base64) string 是 -
negative_prompt Description of what to avoid in the output. string 否 -
audio_url Audio file URL for audio-driven video generation string 否 -
duration Video duration in seconds integer 否 5, 10
prompt_extend Whether to automatically extend/enhance the prompt. boolean 否 true, false
resolution Output resolution of the generated content. string 否 480P, 720P, 1080P
seed Random seed for reproducible generation. Use -1 for random. integer 否 -

价格

单位: $/sec

维度 价格
resolution: 1080P 0.0917
resolution: 480P 0.0305
resolution: 720P 0.0611