Initial basque whisper demo

app.py

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+
+import gradio as gr
+from AinaTheme import theme
+from faster_whisper import WhisperModel
+import torch
+
+device, torch_dtype = ("cuda", "float32") if torch.cuda.is_available() else ("cpu", "int8")
+
+MODEL_NAME = "xezpeleta/whisper-large-v3-eu"
+print("Loading model ...")
+model = WhisperModel(MODEL_NAME, compute_type=torch_dtype)
+print("Loading model done.")
+
+def transcribe(inputs):
+    print("transcribe()")
+    if inputs is None:
+        raise gr.Error("Ez da audio fitxategirik aukeratu. Mesedez, igo audio fitxategi bat"\
+                       "edo grabatu zure ahotsa mikrofono bidez")
+
+    segments, _ = model.transcribe(
+        inputs, 
+        chunk_length=30,
+        task="transcribe",
+        word_timestamps=True,
+        repetition_penalty=1.1,
+        temperature=[0.0, 0.1, 0.2, 0,3, 0.4, 0.6, 0.8, 1.0],
+    )
+
+    text = ""
+    for segment in segments:
+        text += " " + segment.text.strip()
+    return text
+
+
+description_string = "Mikrofono grabazioaren edo audio fitxategi baten transkripzio automatikoa\n Demo hau hurrengo eredu hauek erabiliz"\
+        " sortua izan da: "\
+              f"[{MODEL_NAME}](https://huggingface.co/{MODEL_NAME})"
+
+
+def clear():
+     return (None)
+
+
+with gr.Blocks(theme=theme) as demo:
+    gr.Markdown(description_string)
+    with gr.Row():
+        with gr.Column(scale=1):
+            input = gr.Audio(sources=["upload", "microphone"], type="filepath", label="Audio")
+
+        with gr.Column(scale=1):
+            output = gr.Textbox(label="Output", lines=8)
+    
+    with gr.Row(variant="panel"):
+            clear_btn = gr.Button("Clear")
+            submit_btn = gr.Button("Submit", variant="primary")
+
+
+    submit_btn.click(fn=transcribe, inputs=[input], outputs=[output])
+    clear_btn.click(fn=clear,inputs=[], outputs=[input], queue=False,)
+
+
+if __name__ == "__main__":
+    demo.launch()
+
+

packages.txt

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+ffmpeg

requirements.txt

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+faster_whisper
+torch
+gradio==4.44.0
+aina-gradio-theme==2.3