https://github.com/mccoyst/vorbis

A "native" ogg vorbis decoder for Go (uses inline stb_vorbis)
https://github.com/mccoyst/vorbis

Last synced: 3 months ago
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A "native" ogg vorbis decoder for Go (uses inline stb_vorbis)

• Host: GitHub
• URL: https://github.com/mccoyst/vorbis
• Owner: mccoyst
• License: other
• Created: 2013-07-12T02:45:39.000Z (almost 11 years ago)
• Default Branch: master
• Last Pushed: 2023-08-18T17:02:41.000Z (10 months ago)
• Last Synced: 2024-01-17T06:48:18.171Z (5 months ago)
• Language: Go
• Size: 101 KB
• Stars: 32
• Watchers: 4
• Forks: 6
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Lists

• awesome-go - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio and Music)
• fucking-awesome-go - :octocat: vorbis - A "native" Go Vorbis decoder (uses CGO, but has no dependencies). :star: 9 :fork_and_knife: 3 (Audio/Music)
• awesome-go - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio and Music)
• awesome-go - vorbis - | (Audio and Music)
• awesome-go - vorbis - A "native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio/Music)
• awesome-go-with-framework - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio and Music)
• awesome-go - vorbis - A "native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio/Music)
• awesome-go - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio and Music)
• awesome-go - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (<span id="音频和音乐-audio-and-music">音频和音乐 Audio and Music</span>)
• awesome-go - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio and Music)
• awesome-go. - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio and Music)
• awesome-go-cn - vorbis - "原生" Go Vorbis 解码器 (使用 CGo, 但是没有其他依赖). (音频和音乐)
• awesome-go - vorbis - A "native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio/Music)
• awesome-go - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio and Music / Contents)
• awesome-Char - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio and Music / Contents)
• awesome-reader - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio and Music)
• go-awesome-cn-star - vorbis
• awesome-go-handwritten - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio and Music)
• awesome-go - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio and Music)
• awesome-go - vorbis - A &quot;native&quot; ogg vorbis decoder for Go (uses inline stb_vorbis) - ★ 22 (Audio and Music)
• awesome-go2 - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio and Music)
• awesome-go - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). - :arrow_down:1 - :star:9 (Audio and Music)
• awesome-go - vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio and Music / Contents)
• awesome-go - vorbis - A "native" Go Vorbis decoder (uses CGO, but has no dependencies). (Audio/Music)
• awesome-go - vorbis - "原生" Go Vorbis 解碼器 (使用 CGo, 但是沒有其他依賴). (音頻和音樂)
• awesome-go-cn - vorbis
• awesome-go-cn - vorbis
• awesome-go-cn - vorbis

README

        
vorbis

======

[![GoDoc](https://godoc.org/github.com/mccoyst/vorbis?status.svg)](https://godoc.org/github.com/mccoyst/vorbis)

This Go package provides a "native" ogg vorbis decoder, but still requires cgo, as it uses inline code from [stb_vorbis](http://nothings.org/stb_vorbis/). Someday, it won't.

The package exports a single function:

	var data []byte

	…

	samples, nchannels, sampleRate, err := vorbis.Decode(data)

	

This corresponds to `stb_vorbis_decode_memory()`, but is a little different. Samples is a `[]int16`, corresponding to stb's dynamic array of shorts if you're on the right platforms. The samples seem to be stored native-endian, but I haven't tested many vorbis files. Nchannels is the number of channels, which are interleaved in the samples slice. Err is non-nil if the data is not an ogg vorbis stream according to stb.