难道java的有内置的音频_synthesis_库？ [英] Does java have built in libraries for audio _synthesis_?

问题描述

请注意：我不想要。读取音频文件foo.bar并播放

Note: I do NOT want to "read audio file foo.bar and play it."

我想以编程方式生成动态的音频文件并播放它们。

I want to programmatically generate audio files on the fly and play them.

Java的是否已经内置该库，或这是否落入依赖于系统的库？

Does Java have built in libraries for this, or does this fall into the system-dependent libraries?

谢谢！

推荐答案

此Sun论坛帖子有一些有趣的code产生罪恶的色调。此外，由于该WAV文件格式不是太复杂，你可以创建一个表重新presenting所需的波形，然后将它写入文件。有几个例子各处，例如原始音频转换器和的如何写一个WAV文件。

This Sun forum post has some interesting code for generating sin tones. Also, given that the WAV file format is not overly complicated, you could create a table representing the desired waveform and then write it to a file. There are a few examples around, e.g. a raw audio converter and how to write a wav file.

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