AI应用
选择一个AI模型开始使用
视频生成
图像生成
Lightricks LTX-2 Fast 图片转视频
LTX-2 Fast 将单张图片转换为电影级的动态视频,支持同步音频生成。超快速生成,默认输出 1080p (1216×704) 分辨率。
输入
输出
生成内容将显示在此处
示例结果

视频生成:
Three adorable puppies sit side by side on a wooden floor, curiously staring at a camera placed in front of them. Soft morning light streams through a nearby window, creating a cozy, heartwarming atmosphere. One puppy tilts its head slightly as if posing, while another wags its tail gently. The camera slowly zooms in, capturing their innocent eyes and playful expressions, with a soft focus and warm cinematic tone.
视频生成:
Three adorable puppies sit side by side on a wooden floor, curiously staring at a camera placed in front of them. Soft morning light streams through a nearby window, creating a cozy, heartwarming atmosphere. One puppy tilts its head slightly as if posing, while another wags its tail gently. The camera slowly zooms in, capturing their innocent eyes and playful expressions, with a soft focus and warm cinematic tone.
常见问题
- 什么是 Lightricks LTX-2?
- LTX-2 是由 Lightricks 开发的开源 AI 视频生成模型,能够将静态图片或文本提示转换为高质量的视频序列,并同步生成音频。
- 积分如何计算?
- 基于时长计费:每秒 30 积分。最低消费为 180 积分(6 秒)。输出分辨率固定为 1080p (1216×704)。
- 有哪些主要特性?
- 超快速生成仅需数秒,同步生成视频和音频,在引入平移、缩放或透视变化等电影级运动的同时保持艺术风格和氛围。
- 如何提高视频质量?
- 提供清晰、详细的提示词,描述场景、人物和动作。使用高质量的输入图片,并尝试不同的时长设置(6秒、8秒或10秒)。
- 返回什么视频格式?
- MP4 链接,可选同步音频。可在应用中预览和下载。视频针对生产工作流进行了优化。