audiowaveform-docker
所属分类:嵌入式/单片机/硬件编程
开发工具:Dockerfile
文件大小:0KB
下载次数:0
上传日期:2023-06-06 02:03:22
上 传 者:
sh-1993
说明: 音频波形Docker容器,
(Audiowaveform Docker Container,)
文件列表:
Dockerfile (3390, 2023-10-01)
# Audio Waveform Image Generator Docker Container
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**audiowaveform** is a C++ command-line application that generates waveform data
from either MP3, WAV, FLAC, Ogg Vorbis, or Opus format audio files. Waveform data can
be used to produce a visual rendering of the audio, similar in appearance to
audio editing applications. The code for the application binary can be found [here](https://github.com/bbc/audiowaveform).
Compiled for 386, amd64, arm/v6, arm/v7, arm64, ppc64le, s390x.
![Example Waveform](https://raw.githubusercontent.com/bbc/audiowaveform/master/doc/example.png "Example Waveform")
Waveform data files are saved in either binary format (.dat) or JSON (.json).
Given an input waveform data file, **audiowaveform** can also render the audio
waveform as a PNG image at a given time offset and zoom level.
## Typical Usage
##### Using Docker CLI
```
alias awf='docker run --rm -v `pwd`:/tmp -w /tmp realies/audiowaveform'
awf -i input.wav -o output.png
```
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