blocks|key|1050649|text|看看朱斯。这是一个大型的图书馆，已经被用来开发VST音频插件的音乐软件。有很多东西你不需要在那里，但我认为你可以选择，只有音频部分，包括在你的构建。AudioFormatReader及其相关类可以读取文件，还有一些类用于输出到声卡。还有很多其他的音频处理工具。这是GPL许可的跨平台，而且他们声称支持实验性的Android。我还没有把它用于一个项目，但我正在等待灵感！|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1050650|entityMap|0|LINK|mutability|MUTABLE|url|http://www.rawmaterialsoftware.com/juce.php|1|http://www.rawmaterialsoftware.com/juce/api/classAudioFormatReader.html^0|2|2|0|22|H|1|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]|$A|R|B|S|1|T]]|C|$]]|$1|D|3|-4|5|6|7|U|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]|L|$5|G|H|I|C|$J|M]]]]

Check out <a href="http://www.rawmaterialsoftware.com/juce.php" rel="nofollow">Juce</a>. It is a big library that has been used to develop VST audio plug-ins for music software. There is a lot of stuff you don't need in there, but I think you can pick and choose only the audio parts to include in your build. The <a href="http://www.rawmaterialsoftware.com/juce/api/classAudioFormatReader.html" rel="nofollow">AudioFormatReader</a> and its associated classes can do the file reading, and there are also classes for outputting to the sound card. There's a lot of other audio processing tools as well. It's GPL licensed, cross platform, and they claim experimental Android support. I haven't used it for a project yet, but I am waiting for the inspiration!

blocks|key|1050652|text|我可以为跨平台音频I/O推荐RtAudio或PortAudio。对于音频解码，您可能想看看libsndfile或利伯提译码器。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1050653|entityMap|0|LINK|mutability|MUTABLE|url|http://www.music.mcgill.ca/~gary/rtaudio/|1|http://www.portaudio.com/|2|http://www.mega-nerd.com/libsndfile/|3|https://github.com/asantoni/libaudiodecoder/^0|E|7|0|M|9|1|19|A|2|1K|6|3|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@$A|S|B|T|1|U]|$A|V|B|W|1|X]|$A|Y|B|Z|1|10]|$A|11|B|12|1|13]]|C|$]]|$1|D|3|-4|5|6|7|14|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]|L|$5|G|H|I|C|$J|M]]|N|$5|G|H|I|C|$J|O]]|P|$5|G|H|I|C|$J|Q]]]]

I can recommend <a href="http://www.music.mcgill.ca/~gary/rtaudio/" rel="nofollow">RtAudio</a> or <a href="http://www.portaudio.com/" rel="nofollow">PortAudio</a> for cross-platform audio I/O. For audio decoding you might want to have a look at <a href="http://www.mega-nerd.com/libsndfile/" rel="nofollow">libsndfile</a> or <a href="https://github.com/asantoni/libaudiodecoder/" rel="nofollow">libaudiodecoder</a>.

blocks|key|1048462|text|我想看看libSDL，它有一个音频子系统，它是为做类似的事情而构建的，并处理ogg、mp3、flac、wav等等。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1048463|entityMap|0|LINK|mutability|MUTABLE|url|http://libsdl.org/^0|4|6|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

I'd check out <a href="http://libsdl.org/" rel="nofollow">libSDL</a>, it has an audio subsystem that is built for doing things like that and handles ogg,mp3,flac,wav, etc..

blocks|key|1635847|text|LibVLC可以做到这一点。libvlc支持最多样的音频(和视频)格式。它是一个C/C%2B%2B跨平台库。它还应该支持Arm代码的生成。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1635848|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

LibVLC can do this. libvlc supports the most various audio (and video) formats. It's a C/C++ crossplatform library. It should also support Arm code generation.

blocks|key|1636013|text|您可以使用irrKlang库。我已经把它用于我的游戏了。使用它是非常简单的库，例如播放一些文件"somefile.mp3“，您只需编写|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1636014|engine->play2D("somefile.mp3",+true);|code-block|syntax|javascript|1636015|这个图书馆也是跨平台的。并使用C%2B%2B、C#和所有.NET语言。|1636016|这个库的更多特性(从它自己的站点)|1636017|它拥有从低端音频库中获得的所有特性，以及许多有用的特性，如复杂的流引擎、可扩展的音频读取、单线程和多线程模式、低端硬件的3d音频仿真、插件系统、多个rolloff模型等等。所有这些都可以通过一个非常简单的API来访问。|blockquote|1636018|entityMap|0|LINK|mutability|MUTABLE|url|http://www.ambiera.com/irrklang/^0|5|8|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|X|8|@]|9|@$A|Y|B|Z|1|10]]|C|$]]|$1|D|3|E|5|F|7|11|8|@]|9|@]|C|$G|H]]|$1|I|3|J|5|6|7|12|8|@]|9|@]|C|$]]|$1|K|3|L|5|6|7|13|8|@]|9|@]|C|$]]|$1|M|3|N|5|O|7|14|8|@]|9|@]|C|$]]|$1|P|3|-4|5|6|7|15|8|@]|9|@]|C|$]]]|Q|$R|$5|S|T|U|C|$V|W]]]]

You can use <a href="http://www.ambiera.com/irrklang/" rel="nofollow">irrKlang</a> library. I have used it for my games. It is very simple library to use, for example to play some file "somefile.mp3" you just need to write

<pre><code>engine-&gt;play2D("somefile.mp3", true);
</code></pre>

And this library is cross-platform, too. And works with C++, C# and all .NET languages.

More features of this library (from its own site)

<blockquote>
 It has all the features known from low level audio libraries as well
 as lots of useful features like a sophisticated streaming engine,
 extendable audio reading, single and multithreading modes, 3d audio
 emulation for low end hardware, a plugin system, multiple rolloff
 models and more. All this can be accessed via an extremely simple API.
</blockquote>

blocks|key|1048489|text|GAudio库也许是你的最佳选择。它简单、强大、跨平台、可扩展。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1048490|GAudio的哈罗世界是这样的：|1048491|gaudio_init("addons");

const+char*+filename+=+"..\\media\\trek12.wav";

gsource*+source+=+gaudio_source_create_from_file(filename,FALSE);
if(source+==+NULL)
{+++
++++printf("load+file:%25s+error!\n",filename);
++++printf("bad+source.\nerror+code:%25d.\n",gaudio_error_get());
++++gaudio_deinit();
++++return+-1;
}

printf("play+filename:%25s\n",filename);

gaudio_source_play(source,FALSE);

printf("\nplaying,+press+any+key+to+quit.\n");
getch();

gaudio_source_stop(source);
gaudio_source_destroy(source);

gaudio_deinit();|code-block|syntax|javascript|1048492|entityMap|0|LINK|mutability|MUTABLE|url|http://www.geek-audio.org/^0|0|7|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@$A|T|B|U|1|V]]|C|$]]|$1|D|3|E|5|6|7|W|8|@]|9|@]|C|$]]|$1|F|3|G|5|H|7|X|8|@]|9|@]|C|$I|J]]|$1|K|3|-4|5|6|7|Y|8|@]|9|@]|C|$]]]|L|$M|$5|N|O|P|C|$Q|R]]]]

<a href="http://www.geek-audio.org/" rel="nofollow">GAudio Library</a> maybe is one you persuit.
It is simple, powerfull, cross-platform and extendable

The hello world of GAudio like this:

<pre><code>gaudio_init("addons");

const char* filename = "..\\media\\trek12.wav";

gsource* source = gaudio_source_create_from_file(filename,FALSE);
if(source == NULL)
{ 
 printf("load file:%s error!\n",filename);
 printf("bad source.\nerror code:%d.\n",gaudio_error_get());
 gaudio_deinit();
 return -1;
}

printf("play filename:%s\n",filename);

gaudio_source_play(source,FALSE);

printf("\nplaying, press any key to quit.\n");
getch();

gaudio_source_stop(source);
gaudio_source_destroy(source);

gaudio_deinit();
</code></pre>

I want to process audio online/live where I constantly read audio samples from an audio file, process these (e.g. apply some effect), and forward the processed samples to an audio output device like a soundcard. The input files have common formats such as wav, mp3, perhaps even ogg.

Is there a library available similar to libav/ffmpeg for audio files which simplifies reading various audio formats and provides me a constant stream of raw audio samples? Or is the best solution to use individual libraries for each format?
The libraries should be c/c++ and cross-plattform compatible (Mac, Win, Linux, ARM).

EDIT Thanks for all answers. I have evaluated all libraries and came to the conclusion that it is best to just stick with libav/ffmpeg because most of the libraries require ffmpeg as a backend.

Library for reading audio files

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我希望在线/现场处理音频，在那里我不断地从音频文件中读取音频样本，处理这些音频样本(例如，应用某种效果)，并将处理后的样本转发到音频输出设备，如声卡。输入文件具有通用格式，如wav、mp3，甚至ogg。是否有一个类似libav/ffmpeg的库用于音频文件，它简化了各种音频格式的读取，并为我提供了源源不断的原始音频示例？还是对每种格式使用单个库的最佳解决方案？库应该是c/c++和交叉平台兼容(Ma

问读取音频文件的库
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