https://github.com/deepch/go-faac

https://github.com/deepch/go-faac

Last synced: about 1 year ago
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• Host: GitHub
• URL: https://github.com/deepch/go-faac
• Owner: deepch
• License: gpl-3.0
• Created: 2017-09-10T18:13:20.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2023-12-15T08:54:54.000Z (over 2 years ago)
• Last Synced: 2025-06-26T01:02:22.759Z (about 1 year ago)
• Language: Go
• Size: 14.6 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: COPYING

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README

          
# Go FAAC

[Go](http://www.golang.org) binding for libfaac. See [AudioCoding.com](http://www.audiocoding.com/faac.html) for more info about FAAC.

## Usage

    sampleRate := 48000

    channelCount := 2

    faacEncoder := faac.Open(sampleRate, channelCount)

	config := faac.EncoderConfiguration{

		BitRate:     48000,

		InputFormat: faac.InputFloat,

	}

	err := faacEncoder.SetConfiguration(&config)

	if err != nil {

       // ...

	}

    encodedBytes = faacEncoder.OutputBuffer()

    var interleavedFloats = []float

    // fill interleavedFloats for floats between +/- 32768.0

    // len(interleavedFloats) must be (less than) faacEncoder.InputSamples()

    // ...

	encodedByteCount := faacEncoder.EncodeFloats(

		interleavedFloats,

		encodedBytes)

	if encodedByteCount > 0 {

		writer.write encoder.encodedBytes[0:encodedByteCount]

	}

	faacEncoder.Close()

# go-faac