LU_Six Short Film Kits No.6: Video Synthesis Audio Synthesis.
This workflow mainly provides AI audio matching generation and infinite video synthesis audio.
Default AI-generated audio.
If you upload audio yourself, just upload the audio and select '2',

ps: I only provide 5 videos for AI application. (After all, you can also use Jianying, Premiere Pro, After Effects, all of which support video and audio synthesis).
ps: Audio generation uses Foley. Personal testing shows that a 40-second video at 30fps will cause a memory overload and requires 48G to execute, taking 04:48. If it's 16fps, it should execute easily (but videos are not recommended to exceed 3 minutes, otherwise, memory overload is likely).

LU_Six Short Film Kits No.1: Text-to-Image
https://www.runninghub.cn/post/1987052252043087873
LU_Six Short Film Kits No.2: Image-to-Storyboard
https://www.runninghub.cn/post/1988519232235331585
LU_Six Short Film Kits No.3: Image-to-Video
https://www.runninghub.cn/post/1987043435041460226
LU_Six Short Film Kits No.4: First and Last Frame-to-Video
https://www.runninghub.cn/post/1987043353088954370
LU_Six Short Film Kits No.5: Multi-Frame-to-Video
https://www.runninghub.cn/post/1987043344478089218
LU_Six Short Film Kits No.6: Video Synthesis Audio Synthesis.
https://www.runninghub.cn/post/1987052320276066306



H version
ZIP_Six Video Kits No.1: Adult Photography
https://www.runninghub.cn/ai detail/1993985614420918274
ZIP_Six Video Kits No.3: Image-to-Video (High Dynamic)
https://www.runninghub.cn/ai detail/1991204890930184193
ZIP_Six Video Kits No.4: First and Last Frame-to-Video
https://www.runninghub.cn/ai detail/1991208238504869889
ZIP_Six Video Kits No.6: Video-to-Audio
https://www.runninghub.cn/ai detail/1992170801648521217