Update README.md

README.md

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 ---
 license: apache-2.0
+base_model:
+- ByteDance/Bernini-R
+tags:
+- text-to-video
+- image-to-video
+- video-to-video
+- image-to-image
+- audio-to-video
+- wan-s2v
+- bernini-r-s2v
 ---
+
+# Bernini-R-S2V
+
+<video controls width="100%" height="480">
+  <source src="https://huggingface.co/rzgar/Bernini-R-S2V/resolve/main/video/ComfyUI__00002-audio.mp4" type="video/mp4">
+  Your browser does not support the video tag.
+</video>
+
+*Speech-driven video on Bernini-R , T2V, I2V, and V2V with lip-sync.*
+
+This model adds single-speaker audio support to Bernini-R, so you can drive video with speech in text-to-video, image-to-video, and video-to-video setups. 
+It is not state-of-the-art audio-to-video, but it removes the need for post-processing or extra models just to add speech to Wan videos. 
+For basic talking-head work, or longer videos built from short sequences, it is a handy all-in-one option on top of Bernini's motion and editing strengths.
+
+
+| File | Role |
+|---|---|
+| '[wan2.2_bernini_r_high_noise_int8_convrot_s2v.safetensors](https://huggingface.co/rzgar/Bernini-R-S2V/resolve/main/Bernini-R-S2V-int8-convrot/wan2.2_bernini_r_high_noise_int8_convrot_s2v.safetensors)' | High noise |
+| '[wan2.2_bernini_r_low_noise_int8_convrot_s2v.safetensors](https://huggingface.co/rzgar/Bernini-R-S2V/resolve/main/Bernini-R-S2V-int8-convrot/wan2.2_bernini_r_low_noise_int8_convrot_s2v.safetensors)' | Low noise |
+
+ComfyUI detects these as **`WAN22_S2V`** / 'WanModel_S2V' (audio keys trigger S2V model type).
+
+## Usage
+
+1. Download  the checkpoints.
+2. Place in:
+   ```
+   ComfyUI/models/diffusion_models/
+   ```
+3. Add [wav2vec2](https://huggingface.co/rzgar/Bernini-R-S2V/resolve/main/audio_encoders/wav2vec2_large_english_fp16.safetensors) to: 
+   ```
+   ComfyUI/models/audio_encoders/
+   ```
+4. Install **[ComfyUI-WanBerniniS2V](https://huggingface.co/rzgar/Bernini-R-S2V/tree/main/ComfyUI-WanBerniniS2V)** custom node:
+   ```
+   (Create a folder in 'ComfyUI/custom_nodes/'  named 'ComfyUI-WanBerniniS2V', then save the Python files in that folder.)
+   ```
+5. Restart ComfyUI.
+6. Search for the Bernini S2V Conditioning node or use the example [workfllow](https://huggingface.co/rzgar/Bernini-R-S2V/blob/main/Workflow/Bernini-R-S2V_Workflow.json)
+
+## Audio tips
+
+| Setting | Recommendation |
+|---|---|
+| **Channels** | **Mono**, wav2vec2 downmixes stereo internally |
+| **Sample rate** | 44.1 khz or 48 khz (resampled to 16 kHz) |
+| **Content** | Clear speech, less background music = better sync |
+| **Length** | in my testing, max 9 to 15 seconds |
+