HunyuanVideo-Foley: Transform Silent Footage into Cinema-Grade Sound with AI

12 hours ago 高效码农

From Silent Footage to Cinema-Grade Sound A Practical Guide to HunyuanVideo-Foley for Global Creators “My video looks great, but it’s dead silent—how do I add believable sound without hiring a Foley artist?” “Can an AI really create skateboard-wheel screeches that sync perfectly with the picture?” “Is there a one-click tool to batch-dub short-form content with high-quality audio?” If any of those questions sound familiar, this guide is for you. HunyuanVideo-Foley (HVF for short) is an open-source “text-video-to-audio” system released by Tencent’s Hunyuan team. Feed it any silent clip plus a short description, and it returns broadcast-ready 48 kHz audio that …