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app.py

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+import gradio as gr
+import numpy as np
+import torch
+from transformers import SpeechT5Processor, SpeechT5ForTextToSpeech, SpeechT5HifiGan
+
+# Load the model and vocoder
+checkpoint = "microsoft/speecht5_tts"
+processor = SpeechT5Processor.from_pretrained(checkpoint)
+model = SpeechT5ForTextToSpeech.from_pretrained(checkpoint)
+vocoder = SpeechT5HifiGan.from_pretrained("microsoft/speecht5_hifigan")
+
+# Speaker embeddings for male and female
+speaker_embeddings = {
+    "male": "speaker/cmu_us_bdl_arctic-wav-arctic_a0009.npy",
+    "female": "speaker/cmu_us_slt_arctic-wav-arctic_a0508.npy"
+}
+
+# Function to generate speech
+def text_to_speech(text, gender):
+    if len(text.strip()) == 0:
+        return (16000, np.zeros(0).astype(np.int16))
+
+    inputs = processor(text=text, return_tensors="pt")
+
+    # Truncate input if too long
+    input_ids = inputs["input_ids"]
+    input_ids = input_ids[..., :model.config.max_text_positions]
+
+    # Load speaker embedding based on gender selection
+    speaker_embedding_path = speaker_embeddings[gender]
+    speaker_embedding = np.load(speaker_embedding_path)
+    speaker_embedding = torch.tensor(speaker_embedding).unsqueeze(0)
+
+    # Generate speech
+    speech = model.generate_speech(input_ids, speaker_embedding, vocoder=vocoder)
+    speech = (speech.numpy() * 32767).astype(np.int16)
+
+    return (16000, speech)
+
+# Create the Gradio interface
+iface = gr.Interface(
+    fn=text_to_speech,
+    inputs=[
+        gr.Textbox(label="Enter Text"),
+        gr.Radio(["male", "female"], label="Select Voice Gender")  # Gender selection
+    ],
+    outputs=gr.Audio(label="Generated Speech"),
+    title="Text-to-Speech Bot",
+    description="Enter text and select a voice gender to generate speech."
+)
+
+# Launch the interface
+iface.launch()

requirements.txt

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+gradio
+torch
+transformers
+soundfile
+librosa
+TTS
+playsound
+gtts 
+pyttsx3
+torchaudio
+soundfile
+git+https://github.com/huggingface/transformers.git
+torch
+torchaudio
+sentencepiece
+soundfile
+samplerate
+librosa
+resampy