53 lines
1.4 KiB
53 lines
1.4 KiB
import time
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from gtts import gTTS
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from pydub import AudioSegment
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import playsound
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def create_audio(text, filename):
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# 使用 gTTS 创建音频文件
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tts = gTTS(text, lang='zh')
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tts.save(filename)
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print(f"音频文件已保存为：{filename}")
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def change_speed(input_filename, output_filename, speed=1.0):
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# 使用 pydub 加载音频文件
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sound = AudioSegment.from_file(input_filename)
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# 改变音频的播放速度
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sound_with_changed_speed = sound.speedup(playback_speed=speed)
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# 保存改变后的音频文件
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sound_with_changed_speed.export(output_filename, format="mp3")
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print(f"速度改变后的音频已保存为：{output_filename}")
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def play_audio(filename):
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playsound.playsound(filename)
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# 需要播报的文本
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text = "非法领用，请将试剂放回柜体"
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# 初始保存的文件名
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initial_file = "initial_warning_message.mp3"
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# 调整速度后的文件名
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final_file = "final_warning_message.mp3"
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# 创建并保存音频文件
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# create_audio(text, initial_file)
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# 调整音频速度
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# change_speed(initial_file, final_file, speed=1.5)
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# 播放调整速度后的音频文件
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# play_audio(final_file)
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import simpleaudio as sa
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wave_obj = sa.WaveObject.from_wave_file(r"C:\dev\rms-backend\static\warning_message.wav")
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play_obj = wave_obj.play()
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# play_obj.wait_done() # 等待直到声音播放完毕
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time.sleep(2) |