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Update app.py
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app.py
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@@ -1,17 +1,22 @@
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import os
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import sys
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import uuid
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import subprocess
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import gradio as gr
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from pydub import AudioSegment
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import tempfile
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from scipy.io.wavfile import write, read
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from TTS.api import TTS
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import numpy as np
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# Установка переменных окружения для принятия лицензионных условий
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os.environ["COQUI_TOS_AGREED"] = "1"
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# Глобальные переменные и настройки
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language_options = {
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"English (en)": "en",
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"Bulgarian": "bul",
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}
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tts = TTS("tts_models/multilingual/multi-dataset/xtts_v2")
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# Функции для голосового клонирования
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@@ -58,66 +64,132 @@ def check_audio_length(audio_path, max_duration=120):
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return False
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def synthesize_and_convert_voice(text, language_iso, voice_audio_path, speed):
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tts_synthesis = TTS(model_name=f"tts_models/{language_iso}/fairseq/vits")
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wav_data = tts_synthesis.tts(text, speed=speed)
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# Преобразование wav_data из списка в NumPy массив с типом float32
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wav_data_np = np.array(wav_data, dtype=np.float32)
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# Нормализация данных, если необходимо
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max_val = np.max(np.abs(wav_data_np))
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if max_val > 1.0:
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wav_data_np = wav_data_np / max_val
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# Масштабирование до int16 для записи в WAV файл
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wav_data_int16 = np.int16(wav_data_np * 32767)
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tts_conversion = TTS(model_name="voice_conversion_models/multilingual/vctk/freevc24", progress_bar=False)
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#
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with tempfile.NamedTemporaryFile(suffix='.wav', delete=False) as temp_tts_wav_file:
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temp_tts_wav_path = temp_tts_wav_file.name
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write(temp_tts_wav_path, 22050, wav_data_int16)
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# Подготовка временного выходного файла
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with tempfile.NamedTemporaryFile(suffix='.wav', delete=False) as temp_output_wav_file:
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temp_output_wav_path = temp_output_wav_file.name
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# Преобразование голоса
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tts_conversion.voice_conversion_to_file(
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file_path=temp_output_wav_path)
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# Чтение преобразованного аудио
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output_sample_rate, output_audio_data = read(temp_output_wav_path)
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# Удаление временных файлов
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os.remove(temp_tts_wav_path)
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os.remove(temp_output_wav_path)
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return (output_sample_rate, output_audio_data)
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def synthesize_speech(text, speaker_wav_path, language_iso, speed):
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#
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with tempfile.NamedTemporaryFile(suffix='.wav', delete=False) as temp_tts_output:
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temp_tts_output_path = temp_tts_output.name
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tts.tts_to_file(
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# Подготовка временного выходного файла
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with tempfile.NamedTemporaryFile(suffix='.wav', delete=False) as temp_output_wav_file:
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temp_output_wav_path = temp_output_wav_file.name
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# Преобразование голоса
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tts_conversion.voice_conversion_to_file(
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# Чтение преобразованного аудио
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output_sample_rate, output_audio_data = read(temp_output_wav_path)
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# Удаление временных файлов
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os.remove(temp_tts_output_path)
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os.remove(temp_output_wav_path)
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return (output_sample_rate, output_audio_data)
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@@ -283,7 +355,6 @@ with gr.Blocks() as app:
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generate,
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inputs=[video, audio, checkpoint, no_smooth, resize_factor, pad_top, pad_bottom, pad_left, pad_right, save_as_video],
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outputs=result,
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# concurrency_limit=30
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)
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def launch_gradio():
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import os
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import sys
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import subprocess
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import gradio as gr
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from pydub import AudioSegment
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import tempfile
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from scipy.io.wavfile import write, read
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from TTS.api import TTS
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import numpy as np
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import torch
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import torchaudio
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from resemble_enhance.enhancer.inference import denoise
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# Установка переменных окружения для принятия лицензионных условий
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os.environ["COQUI_TOS_AGREED"] = "1"
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# Определение устройства (CUDA или CPU)
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device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
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# Глобальные переменные и настройки
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language_options = {
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"English (en)": "en",
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"Bulgarian": "bul",
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}
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# Инициализация модели TTS
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tts = TTS("tts_models/multilingual/multi-dataset/xtts_v2")
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# Функции для голосового клонирования
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return False
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def synthesize_and_convert_voice(text, language_iso, voice_audio_path, speed):
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# Синтез речи с помощью TTS
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tts_synthesis = TTS(model_name=f"tts_models/{language_iso}/fairseq/vits")
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wav_data = tts_synthesis.tts(text, speed=speed)
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# Преобразование wav_data из списка в NumPy массив с типом float32
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wav_data_np = np.array(wav_data, dtype=np.float32)
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# Нормализация данных, если необходимо
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max_val = np.max(np.abs(wav_data_np))
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if max_val > 1.0:
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wav_data_np = wav_data_np / max_val
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# Масштабирование до int16 для записи в WAV файл
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wav_data_int16 = np.int16(wav_data_np * 32767)
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# Сохранение синтезированного аудио во временный файл
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with tempfile.NamedTemporaryFile(suffix='.wav', delete=False) as temp_tts_wav_file:
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temp_tts_wav_path = temp_tts_wav_file.name
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write(temp_tts_wav_path, 22050, wav_data_int16)
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# Загрузка синтезированного аудио
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wav_tensor, sample_rate = torchaudio.load(temp_tts_wav_path)
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# Преобразование в моно, если аудио стерео
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if wav_tensor.dim() > 1 and wav_tensor.size(0) > 1:
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wav_tensor = wav_tensor.mean(dim=0, keepdim=True)
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# Применение денойзинга (не перемещаем wav_tensor на устройство)
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denoised_wav_tensor, denoised_sample_rate = denoise(wav_tensor.squeeze(), sample_rate, device)
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# Сохранение денойзенного аудио во временный файл
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with tempfile.NamedTemporaryFile(suffix='.wav', delete=False) as temp_denoised_wav_file:
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temp_denoised_wav_path = temp_denoised_wav_file.name
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torchaudio.save(temp_denoised_wav_path, denoised_wav_tensor.unsqueeze(0).cpu(), denoised_sample_rate)
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# Преобразование голоса с использованием денойзенного аудио
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tts_conversion = TTS(model_name="voice_conversion_models/multilingual/vctk/freevc24", progress_bar=False)
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# Подготовка временного выходного файла
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with tempfile.NamedTemporaryFile(suffix='.wav', delete=False) as temp_output_wav_file:
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temp_output_wav_path = temp_output_wav_file.name
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# Преобразование голоса
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tts_conversion.voice_conversion_to_file(temp_denoised_wav_path, target_wav=voice_audio_path,
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file_path=temp_output_wav_path)
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# Чтение преобразованного аудио
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output_sample_rate, output_audio_data = read(temp_output_wav_path)
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# Удаление временных файлов
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os.remove(temp_tts_wav_path)
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os.remove(temp_denoised_wav_path)
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os.remove(temp_output_wav_path)
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return (output_sample_rate, output_audio_data)
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def synthesize_speech(text, speaker_wav_path, language_iso, speed):
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# Загрузка аудио говорящего
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speaker_wav_tensor, speaker_sample_rate = torchaudio.load(speaker_wav_path)
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# Преобразование в моно, если аудио стерео
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if speaker_wav_tensor.dim() > 1 and speaker_wav_tensor.size(0) > 1:
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speaker_wav_tensor = speaker_wav_tensor.mean(dim=0, keepdim=True)
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# Применение денойзинга к аудио говорящего
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denoised_speaker_wav_tensor, denoised_speaker_sample_rate = denoise(
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speaker_wav_tensor.squeeze(), speaker_sample_rate, device
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)
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# Сохранение денойзенного аудио говорящего во временный файл
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with tempfile.NamedTemporaryFile(suffix='.wav', delete=False) as temp_denoised_speaker_file:
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temp_denoised_speaker_path = temp_denoised_speaker_file.name
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torchaudio.save(
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temp_denoised_speaker_path,
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denoised_speaker_wav_tensor.unsqueeze(0).cpu(),
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denoised_speaker_sample_rate
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)
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# Генерация речи с помощью TTS и сохранение во временный файл
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with tempfile.NamedTemporaryFile(suffix='.wav', delete=False) as temp_tts_output:
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temp_tts_output_path = temp_tts_output.name
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tts.tts_to_file(
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text=text,
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file_path=temp_tts_output_path,
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speed=speed,
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speaker_wav=temp_denoised_speaker_path,
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language=language_iso
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)
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# Загрузка сгенерированного аудио
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wav_tensor, sample_rate = torchaudio.load(temp_tts_output_path)
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# Преобразование в моно, если аудио стерео
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if wav_tensor.dim() > 1 and wav_tensor.size(0) > 1:
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wav_tensor = wav_tensor.mean(dim=0, keepdim=True)
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# Сохранение сгенерированного аудио во временный файл для voice cloning
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with tempfile.NamedTemporaryFile(suffix='.wav', delete=False) as temp_vc_input_file:
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temp_vc_input_path = temp_vc_input_file.name
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torchaudio.save(temp_vc_input_path, wav_tensor.cpu(), sample_rate)
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# Инициализация модели voice conversion
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tts_conversion = TTS(
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model_name="voice_conversion_models/multilingual/vctk/freevc24",
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progress_bar=False
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)
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# Подготовка временного выходного файла
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with tempfile.NamedTemporaryFile(suffix='.wav', delete=False) as temp_output_wav_file:
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temp_output_wav_path = temp_output_wav_file.name
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# Преобразование голоса
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tts_conversion.voice_conversion_to_file(
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temp_vc_input_path,
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target_wav=temp_denoised_speaker_path,
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file_path=temp_output_wav_path
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)
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# Чтение преобразованного аудио
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output_sample_rate, output_audio_data = read(temp_output_wav_path)
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# Удаление временных файлов
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os.remove(temp_denoised_speaker_path)
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os.remove(temp_tts_output_path)
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os.remove(temp_vc_input_path)
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os.remove(temp_output_wav_path)
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return (output_sample_rate, output_audio_data)
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generate,
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inputs=[video, audio, checkpoint, no_smooth, resize_factor, pad_top, pad_bottom, pad_left, pad_right, save_as_video],
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outputs=result,
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)
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def launch_gradio():
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