diff --git a/README.md b/README.md index 0208034..c2f402c 100644 --- a/README.md +++ b/README.md @@ -1,8 +1,9 @@ -# Wan2.1 Custom Fork for Fixes/Changes +# Wan2.1 Custom Fork for Fixes/Improvements - Fixed 81-frame-limit hard-coded. - Added "--batch_size" flag option for multiple videos without reloading the model. - Added "--variety_batch" flag option for different CFG/steps per video. - Exposed optional "--negative_prompt" (defaults used if left blank) +- VAE tiling to reduce VRAM "--vae_tiling 256" (default value 256). Credits deepbeepmeep for implementation from WanGP. Example prompt (1-GPU): ``` @@ -22,6 +23,7 @@ python generate.py \ --save_file "$(date '+%Y-%m-%d_%H-%M-%S')_wan-server_960-${Frames}f_cfg-${CFG}_steps-${Steps}.mp4" \ --batch_size $Batch \ --variety_batch \ +--vae_tiling 256 \ --image "image.jpg" \ --prompt "" \ --negative_prompt "" @@ -49,6 +51,7 @@ generate.py \ --save_file "$(date '+%Y-%m-%d_%H-%M-%S')_wan-server_960-${Frames}f_cfg-${CFG}_steps-${Steps}_${GPUs}-GPUs.mp4" \ --batch_size $Batch \ --variety_batch \ +--vae_tiling 256 \ --image "image.jpg" \ --prompt "" \ --negative_prompt ""