Fix custom handler runtime compatibility
Browse files- README.md +4 -11
- handler.py +13 -7
- requirements.txt +2 -1
README.md
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@@ -2,15 +2,8 @@
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Custom handler para desplegar `microsoft/VibeVoice-ASR-HF` en un Inference Endpoint dedicado de Hugging Face.
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##
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## Configuracion esperada
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- Repo destino en HF: `juan4pro12/vibevoice-custom-handler`
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- Endpoint dedicado protegido con token
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- Hardware: `nvidia-t4` / `small`
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- Task: `custom`
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Custom handler para desplegar `microsoft/VibeVoice-ASR-HF` en un Inference Endpoint dedicado de Hugging Face.
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## Notas
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- Usa `task=custom`.
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- Usa GPU T4 (`aws-us-east-1-nvidia-t4-x1`).
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- La dependencia de `transformers` se instala desde el fork recomendado por VibeVoice para mantener compatibilidad con el runtime del endpoint.
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handler.py
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@@ -13,13 +13,19 @@ class EndpointHandler:
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def __call__(self, data):
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inputs_data = data.pop("inputs", data)
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with torch.no_grad():
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def __call__(self, data):
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inputs_data = data.pop("inputs", data)
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prompt = data.pop("prompt", None)
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inputs = self.processor.apply_transcription_request(
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audio=inputs_data,
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prompt=prompt,
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return_tensors="pt",
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).to(self.model.device, self.model.dtype)
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with torch.no_grad():
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output_ids = self.model.generate(**inputs)
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generated_ids = output_ids[:, inputs["input_ids"].shape[1]:]
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transcription = self.processor.decode(
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generated_ids,
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return_format="transcription_only",
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)[0]
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return {"text": transcription}
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requirements.txt
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@@ -1,5 +1,6 @@
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torch
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transformers>=5.3.0
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accelerate
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soundfile
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librosa
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torch
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accelerate
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soundfile
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librosa
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sentencepiece
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git+https://github.com/ebezzam/transformers.git@vibevoice_asr
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