FreeTTS输出mp3需要哪些库？
我正在尝试部署一个使用 FreeTTS 生成 mp3 的 java web 应用程序。
根据项目网站上的说明，我已经复制了整个库。当它不起作用时，我尝试了其他方法并尝试了每个目录，现在我在 tts 目录和 tts/lib 中都拥有所有库目录：
- cmudict04.jar
- cmulex.jar
- cmu_time_awb.jar
- cmutimelex.jar
- cmu_us_kal.jar
- en_us.jar
- freetts.jar
- lame_enc.dll
- lametritonus.dll
- liblametritonus.so
- libmp3lame.so
- libPCM2MP3Linux.so
- litebody-tts.jar
- PCM2MP3.dll
- tritonus_mp3-0.3.6.jar
- tritonus_share-0.3.6.jar
但是，当我发出请求时，仍然收到以下错误
java.lang.IllegalArgumentException: Unsupported conversion: MPEG1L3 from PCM_SIGNED 16000.0 Hz, 16 bit, mono, 2 bytes/frame, big-endian
at javax.sound.sampled.AudioSystem.getAudioInputStream(AudioSystem.java:876)
at ServerType.FreeTTS.Mp3FileAudioPlayer.close(Unknown Source)
at ServerType.FreeTTS.FreeTTS.speak(Unknown Source)
at ServerType.FreeTTS.FreeTTS.processInput(Unknown Source)
at server.TTSThread.run(Unknown Source)：我的理解是这与 .wav (PCM_SIGNED) 和 MP3 之间的转换有关(MPEG1L3)。
我还需要哪些其他库？其中哪些对我没有任何作用？我在这里缺少什么吗？
I'm trying to deploy a java web app which uses FreeTTS to generate mp3s.
As per the directions on the project website, I've copied across a whole load of libraries. When it didn't work, I tried others and played around with the directory each was in, to the point where I now have all the libs in both the tts directory and the tts/lib directory:
- cmudict04.jar
- cmulex.jar
- cmu_time_awb.jar
- cmutimelex.jar
- cmu_us_kal.jar
- en_us.jar
- freetts.jar
- lame_enc.dll
- lametritonus.dll
- liblametritonus.so
- libmp3lame.so
- libPCM2MP3Linux.so
- litebody-tts.jar
- PCM2MP3.dll
- tritonus_mp3-0.3.6.jar
- tritonus_share-0.3.6.jar
However, when I make a request, I still get the following error:
java.lang.IllegalArgumentException: Unsupported conversion: MPEG1L3 from PCM_SIGNED 16000.0 Hz, 16 bit, mono, 2 bytes/frame, big-endian
at javax.sound.sampled.AudioSystem.getAudioInputStream(AudioSystem.java:876)
at ServerType.FreeTTS.Mp3FileAudioPlayer.close(Unknown Source)
at ServerType.FreeTTS.FreeTTS.speak(Unknown Source)
at ServerType.FreeTTS.FreeTTS.processInput(Unknown Source)
at server.TTSThread.run(Unknown Source)It's my understanding that this is to do with the conversion between a .wav (PCM_SIGNED) and an MP3 (MPEG1L3).
What other libraries do I need? Which of these are doing nothing for me? Is there something I'm missing here?
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问题似乎在于 Tritonus 只能在 32 位版本的 Java 上运行。
The problem, it seems, it that Tritonus will only run on 32 bit versions of Java.