萬相-參考生視頻API參考（2.6）

多角色互動（參考映像和視頻）

通過reference_urls傳入映像和視頻URL。同時設定shot_type為multi，產生多鏡頭視頻。

curl --location 'https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/api/v1/services/aigc/video-generation/video-synthesis' \
    -H 'X-DashScope-Async: enable' \
    -H "Authorization: Bearer $DASHSCOPE_API_KEY" \
    -H 'Content-Type: application/json' \
    -d '{
    "model": "wan2.6-r2v-flash",
    "input": {
        "prompt": "Character2 坐在靠窗的椅子上，手持 character3，在 character4 旁演奏一首舒緩的美國鄉村民謠。Character1 對Character2開口說道：“that sounds great“",
        "reference_urls": [
            "https://help-static-aliyun-doc.aliyuncs.com/file-manage-files/en-US/20260205/aacgyk/wan-r2v-role1.mp4",
            "https://help-static-aliyun-doc.aliyuncs.com/file-manage-files/en-US/20260205/mmizqq/wan-r2v-role2.mp4",
            "https://help-static-aliyun-doc.aliyuncs.com/file-manage-files/zh-CN/20260129/qpzxps/wan-r2v-object4.png",
            "https://help-static-aliyun-doc.aliyuncs.com/file-manage-files/zh-CN/20260129/wfjikw/wan-r2v-backgroud5.png"
        ]
    },
    "parameters": {
        "size": "1280*720",
        "duration": 10,
        "audio": true,
        "shot_type": "multi",
        "watermark": true
    }
}'

多角色互動（參考視頻）

通過reference_urls傳入多個視頻URL。同時設定shot_type為multi，產生多鏡頭視頻。

curl --location 'https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/api/v1/services/aigc/video-generation/video-synthesis' \
    -H 'X-DashScope-Async: enable' \
    -H "Authorization: Bearer $DASHSCOPE_API_KEY" \
    -H 'Content-Type: application/json' \
    -d '{
    "model": "wan2.6-r2v",
    "input": {
        "prompt": "character1對character2說: “I’ll rely on you tomorrow morning!” character2 回答: “You can count on me!”",
        "reference_urls": [
            "https://help-static-aliyun-doc.aliyuncs.com/file-manage-files/zh-CN/20251217/dlrrly/%E5%B0%8F%E5%A5%B3%E5%AD%A91%E8%8B%B1%E6%96%872.mp4",
            "https://help-static-aliyun-doc.aliyuncs.com/file-manage-files/zh-CN/20251217/fkxknn/%E9%93%83%E9%93%83.mp4"
        ]
    },
    "parameters": {
        "size": "1280*720",
        "duration": 10,
        "shot_type": "multi"
    }
}'

單角色扮演

通過reference_urls傳入單個視頻URL。同時設定shot_type為multi，產生多鏡頭視頻。

# 注意：如果使用華北2（北京）地區的模型，需要將url替換為：https://dashscope.aliyuncs.com/api/v1/services/aigc/video-generation/video-synthesis
curl --location 'https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/api/v1/services/aigc/video-generation/video-synthesis' \
    -H 'X-DashScope-Async: enable' \
    -H "Authorization: Bearer $DASHSCOPE_API_KEY" \
    -H 'Content-Type: application/json' \
    -d '{
    "model": "wan2.6-r2v",
    "input": {
        "prompt": "character1一邊喝奶茶，一邊隨著音樂即興跳舞。",
        "reference_urls":["https://cdn.wanxai.com/static/demo-wan26/vace.mp4"]
    },
    "parameters": {
        "size": "1280*720",
        "duration": 5,
        "shot_type":"multi"
    }
}'

產生無聲視頻

僅支援wan2.6-r2v-flash產生無聲視頻。

當產生無聲視頻時，必須顯式設定 parameters.audio = false。

curl --location 'https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/api/v1/services/aigc/video-generation/video-synthesis' \
    -H 'X-DashScope-Async: enable' \
    -H "Authorization: Bearer $DASHSCOPE_API_KEY" \
    -H 'Content-Type: application/json' \
    -d '{
    "model": "wan2.6-r2v-flash",
    "input": {
        "prompt": "character1一邊喝奶茶，一邊隨著音樂即興跳舞。",
        "reference_urls":["https://cdn.wanxai.com/static/demo-wan26/vace.mp4"]
    },
    "parameters": {
        "size": "1280*720",
        "duration": 5,
        "audio": false,
        "shot_type":"multi"
    }
}'