[Skype Silk Codec SDK]Decode silk v3 audio files (like wechat amr, aud files, qq slk files) and convert to other format (like mp3). Batch conversion support.
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README.md

Description

Decode silk v3 audio files (like wechat amr, aud files, qq slk files) and convert to other format (like mp3). Batch conversion support.

silk-v3-decoder            (Decode Silk V3 Audio Files)
  |
  |---  silk               (Skype Silk Codec)
  |
  |---  windows            (For Windows Platform Users Program)
  |
  |---  LICENSE            (License)
  |
  |---  README.md          (Readme)
  |
  |---  converter.sh       (Converter Shell Script)
  |
  |---  converter_beta.sh  (Converter Shell Script(Beta))

Requirement

  • gcc
  • ffmpeg

How To Use

sh converter.sh silk_v3_file/input_folder output_format/output_folder flag(format)

E.g., convert a file:

sh converter.sh 33921FF3774A773BB193B6FD4AD7C33E.slk mp3

Notice: the 33921FF3774A773BB193B6FD4AD7C33E.slk is an audio file you need to convert, the mp3 is a format you need to output.

If you need to convert all audio files in one folder, now batch conversion support, using like this:

sh converter.sh input ouput mp3

Notice: the input folder is content the audio files you need to convert, the output folder is content the audio files after conversion finished, the mp3 is a format you need to output.

If you need to convert files on the Windows platfrom, click here to download zip package for silk2mp3.exe to convert, also can click here to get more information.

Other

Also provide silk v3 encode codec, compatible with Wechat/QQ.

About

kn007's blog


中文说明

解码silk v3音频文件(类似微信的amr和aud文件、QQ的slk文件)并转换为其它格式(如MP3)。 支持批量转换。

silk-v3-decoder            (解码silk v3音频文件)
  |
  |---  silk               (Skype Silk源码)
  |
  |---  windows            (可用于Windows平台的应用程序)
  |
  |---  LICENSE            (软件使用范围许可)
  |
  |---  README.md          (说明)
  |
  |---  converter.sh       (转换脚本)
  |
  |---  converter_beta.sh  (转换脚本(测试版))

依赖组件

  • gcc
  • ffmpeg

如何使用

sh converter.sh silk_v3_file/input_folder output_format/output_folder flag(format)

比如转换一个文件,使用:

sh converter.sh 33921FF3774A773BB193B6FD4AD7C33E.slk mp3

注意:其中33921FF3774A773BB193B6FD4AD7C33E.slk是要转换的文件,而mp3是最终转换后输出的格式。

如果你需要批量转换,比如转换某个目录,那么使用:

sh converter.sh input ouput mp3

注意:其中input是要转换的目录,而output是最终转换后音频输出的目录,最后的mp3参数是最终转换后输出的格式。

如果你需要在Windows下使用该程序,请下载silk2mp3.exe应用程序来完成转换,你可点击这里来查看更多Windows下如何使用的相关说明。

其他说明

如果你需要对音频文件进行silk v3编码,源码也已经提供,并且对微信、QQ进行了兼容,详见参数。

关于作者

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