视频系列Seedance 2.0
生成模式示例
Seedance 2.0 七种官方 content 组合模式示例。
Seedance 2.0 的官方格式通过 content[] 表达文本、图片、视频和音频输入。图片素材的 role 使用 reference_image，视频素材使用 reference_video，音频素材使用 reference_audio。
文生视频
{
"model": "doubao-seedance-2-0-260128",
"content": [
{
"type": "text",
"text": "一只金色柴犬在樱花树下奔跑，镜头缓缓上升"
}
],
"resolution": "480p",
"ratio": "16:9",
"duration": 5,
"watermark": false
}图生视频
{
"model": "doubao-seedance-2-0-fast-260128",
"content": [
{
"type": "text",
"text": "让画面中的人物缓缓转身微笑"
},
{
"type": "image_url",
"image_url": {
"url": "https://example.com/photo.jpg"
},
"role": "reference_image"
}
],
"resolution": "720p",
"ratio": "16:9",
"duration": 5,
"watermark": false
}视频生视频
{
"model": "doubao-seedance-2-0-260128",
"content": [
{
"type": "text",
"text": "让视频中的人物变成卡通风格"
},
{
"type": "video_url",
"video_url": {
"url": "https://example.com/reference-video.mp4"
},
"role": "reference_video"
}
],
"resolution": "480p",
"ratio": "16:9",
"duration": 5,
"generate_audio": true,
"watermark": false
}音画协同
{
"model": "doubao-seedance-2-0-260128",
"content": [
{
"type": "text",
"text": "让人物根据音频内容说话"
},
{
"type": "image_url",
"image_url": {
"url": "https://example.com/reference-image.jpg"
},
"role": "reference_image"
},
{
"type": "audio_url",
"audio_url": {
"url": "https://example.com/reference-audio.mp3"
},
"role": "reference_audio"
}
],
"resolution": "480p",
"ratio": "16:9",
"duration": 5,
"watermark": false
}多重引用
{
"model": "doubao-seedance-2-0-260128",
"content": [
{
"type": "text",
"text": "按照图片的风格，修改这个视频"
},
{
"type": "image_url",
"image_url": {
"url": "https://example.com/reference-image.jpg"
},
"role": "reference_image"
},
{
"type": "video_url",
"video_url": {
"url": "https://example.com/reference-video.mp4"
},
"role": "reference_video"
}
],
"resolution": "480p",
"ratio": "16:9",
"duration": 5,
"watermark": false
}动态音效
{
"model": "doubao-seedance-2-0-260128",
"content": [
{
"type": "text",
"text": "根据音频内容为视频添加匹配的音效"
},
{
"type": "video_url",
"video_url": {
"url": "https://example.com/reference-video.mp4"
},
"role": "reference_video"
},
{
"type": "audio_url",
"audio_url": {
"url": "https://example.com/reference-audio.mp3"
},
"role": "reference_audio"
}
],
"resolution": "480p",
"ratio": "16:9",
"duration": 5,
"watermark": false
}全模态生成
{
"model": "doubao-seedance-2-0-260128",
"content": [
{
"type": "text",
"text": "使用图片的风格，把这个声音应用在女主说话的场景，并修改这个视频"
},
{
"type": "image_url",
"image_url": {
"url": "https://example.com/reference-image.jpg"
},
"role": "reference_image"
},
{
"type": "video_url",
"video_url": {
"url": "https://example.com/reference-video.mp4"
},
"role": "reference_video"
},
{
"type": "audio_url",
"audio_url": {
"url": "https://example.com/reference-audio.mp3"
},
"role": "reference_audio"
}
],
"resolution": "480p",
"ratio": "16:9",
"duration": 5,
"generate_audio": true,
"watermark": false
}