audiocodec

package module

v0.2.0 Latest Latest Go to latest Published: Dec 12, 2025 License: Apache-2.0 Imports: 6 Imported by: 0

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const (
	WavHeaderSize = 44
)

This section is empty.

func FlacToWav(flacStream io.Reader, writer io.WriteSeeker) (totalBytes int, totalSamples int, sampleRate int, err error)

func GenerateWavHeader(pcmSize int, sampleRate int, numChannels int, bitsPerSample int) []byte

func Int32toInt24LEBytes(n int32) []byte

func ParseWavHeader(wavStream io.Reader) (pcmSize int, sampleRate int, numChannels int, bitsPerSample int, err error)

The caller can use the following statement to avoid reading trailing metadata as audio. wavStream = io.LimitReader(wavStream, int64(pcmSize))

type WriterSeeker struct {
	// contains filtered or unexported fields
}

WriterSeeker is an in-memory io.WriteSeeker implementation

func (ws *WriterSeeker) Bytes() []byte

func (ws *WriterSeeker) BytesReader() *bytes.Reader

BytesReader returns a *bytes.Reader. Use it when you need a reader that implements the io.ReadSeeker interface

func (ws *WriterSeeker) Close() error

Close :

func (ws *WriterSeeker) Seek(offset int64, whence int) (int64, error)

Seek seeks in the buffer of this WriterSeeker instance

func (ws *WriterSeeker) Write(p []byte) (n int, err error)

Write writes to the buffer of this WriterSeeker instance

Path	Synopsis
example