image-to-video
wavespeed-ai/wan-2.2/speech-to-video
Wan-2.2-S2V is a video model that generates high-quality videos from static images and audio, with realistic facial expressions, body movements. Our endpoint starts with $0.15 per 5 seconds video generation (480p) and supports a maximum generation length of 120 seconds.
Idle
Your request will cost $0.15 per run.
For $10 you can run this model approximately 66 times.
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Examples
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README
Wan-2.2-S2V
What is Wan-2.2-S2V?
Wan-2.2-S2V is a video model that generates high-quality videos from static images and audio, with realistic facial expressions, body movements, and professional camera work for film and television applications.
Pricing
Our endpoint starts with $0.15 per 5 seconds (480p) or $0.3 per 5 seconds (720p) video generation and supports a maximum generation length of 120 seconds.
How Wan-2.2-S2V Works
Wan-2.2-S2V leverages advanced AI technology to understand both audio signals and visual information.
Audio Analysis: Wan-2.2-S2V uses a powerful audio encoder (Wav2Vec) to understand the nuances of speech, including rhythm, tone, and pronunciation patterns.
Visual Understanding: Built on the robust Wan2.2 video diffusion model (you can visit our Wan2.2 workflow for t2v/i2v eneration), Wan-2.2-S2V understands human anatomy, facial expressions, and body movements.
Perfect Synchronization: Through sophisticated attention mechanisms, Wan-2.2-S2V learns to perfectly align lip movements with audio while maintaining natural facial expressions and body language.
Instruction Following: Unlike simpler methods, Wan-2.2-S2V can follow text prompts to control the scene, pose, and overall behavior while maintaining audio synchronization.