基于edge-tts的文字转语音工具-python

最近想整点副业想做小说推文找了些文字转语音工具发现大部分都有字数限制于是自己开发了一个基于开源的edge-tts 带图形化界面(虽然有点丑)
仅支持windows
支持文字转语音调整音色语速语调
import asyncio
import threading
import tkinter as tk
from datetime import datetime
from tkinter import messagebox, scrolledtext, ttk

import edge_tts
import pygame

class TTSApp:
    def __init__(self, root):
        self.root = root
        self.root.title("小说推文工具")
        self.root.geometry("600x700")

        self.notebook = ttk.Notebook(self.root)
        self.notebook.pack(fill=tk.BOTH, expand=True)

        self.tts_page = TTSPage(self.notebook)

        self.notebook.add(self.tts_page, text="TTS(文字转语音)")

class TTSPage(tk.Frame):
    def __init__(self, parent):
        super().__init__(parent)

        self.create_widgets()

    def create_widgets(self):
        title_label = tk.Label(self, text="TTS(文字转语音)", font=("Helvetica", 24, "bold"))
        title_label.pack(pady=10)

        text_frame = tk.Frame(self)
        text_frame.pack(padx=10, pady=10)

        self.text_area = scrolledtext.ScrolledText(text_frame, wrap=tk.WORD, width=60, height=15,
                                                   font=("Helvetica", 12))
        self.text_area.pack(padx=10, pady=10)

        control_frame = tk.Frame(self)
        control_frame.pack(padx=10, pady=5)

        rate_label = tk.Label(control_frame, text="语速:", font=("Helvetica", 12))
        rate_label.grid(row=0, column=0, padx=5)

        self.rate_slider = tk.Scale(control_frame, from_=-100, to=100, orient=tk.HORIZONTAL, length=200)
        self.rate_slider.grid(row=0, column=1, padx=5)

        pitch_label = tk.Label(control_frame, text="语调:", font=("Helvetica", 12))
        pitch_label.grid(row=1, column=0, padx=5)

        self.pitch_slider = tk.Scale(control_frame, from_=-50, to=50, orient=tk.HORIZONTAL, length=200)
        self.pitch_slider.grid(row=1, column=1, padx=5)

        voice_label = tk.Label(control_frame, text="音色:", font=("Helvetica", 12))
        voice_label.grid(row=2, column=0, padx=5)

        self.voice_combobox = tk.StringVar()
        self.voice_combobox.set("晓晓")
        self.voice_dropdown = tk.OptionMenu(control_frame, self.voice_combobox, "晓晓", "晓伊", "云健", "云希", "云扬",
                                            "云夏", "陕西方言")
        self.voice_dropdown.config(font=("Helvetica", 12))
        self.voice_dropdown.grid(row=2, column=1, padx=5)

        generate_button = tk.Button(self, text="生成语音", command=self.start_generate_speech,
                                    font=("Helvetica", 14, "bold"),
                                    bg="#4CAF50", fg="white")
        generate_button.pack(padx=10, pady=10)

        self.progress_bar = ttk.Progressbar(self, mode="indeterminate")
        self.progress_bar.pack(padx=10, pady=10, fill=tk.X)

        self.play_button = tk.Button(self, text="播放语音", command=self.play_audio, font=("Helvetica", 14, "bold"),
                                     bg="#4CAF50", fg="white", state=tk.DISABLED)
        self.play_button.pack(padx=10, pady=10)

    async def text_to_speech(self, text, rate, pitch, voice):
        filename = datetime.now().strftime("%Y%m%d_%H%M%S_%f") + ".mp3"
        communicate = edge_tts.Communicate(text, voice, rate=rate, pitch=pitch)
        await communicate.save(filename)
        self.audio_filename = filename

    def generate_speech(self):
        text = self.text_area.get("1.0", tk.END).strip()
        if not text:
            messagebox.showwarning("警告", "请输入文本内容")
            return

        rate = f"{self.rate_slider.get():+d}%"
        pitch_value = self.pitch_slider.get()
        pitch = f"{pitch_value:+d}Hz" if pitch_value != 0 else "+0Hz"  # 如果pitch为0，则设置为字符串"0Hz"
        voice = self.voice_combobox.get()
        voice_code = voice_mapping[voice]

        loop = asyncio.new_event_loop()
        asyncio.set_event_loop(loop)
        loop.run_until_complete(self.text_to_speech(text, rate, pitch, voice_code))

        self.progress_bar.stop()
        self.play_button.config(state=tk.NORMAL)
        messagebox.showinfo("完成", f"语音生成完毕，保存在{self.audio_filename}")

    def start_generate_speech(self):
        self.progress_bar.start()
        threading.Thread(target=self.generate_speech).start()

    def play_audio(self):
        if hasattr(self, "audio_filename"):
            pygame.mixer.init()
            pygame.mixer.music.load(self.audio_filename)
            pygame.mixer.music.play()
        else:
            messagebox.showwarning("警告", "没有可播放的语音文件")

# 定义可用的音色和对应的中文名称
voice_mapping = {
    "晓晓": "zh-CN-XiaoxiaoNeural",
    "晓伊": "zh-CN-XiaoyiNeural",
    "云健": "zh-CN-YunjianNeural",
    "云希": "zh-CN-YunxiNeural",
    "云扬": "zh-CN-YunyangNeural",
    "云夏": "zh-CN-YunxiaNeural",
    "陕西方言": "zh-CN-shaanxi-XiaoniNeural",
}

if __name__ == '__main__':
    root = tk.Tk()
    app = TTSApp(root)
    root.mainloop()
5pyx55CG5ri4 / 5pyx55CG5ri4.github.io

基于edge-tts的文字转语音工具-python #13
