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alsa

package module

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Versions in this module

v0

v0.10.0

Jul 7, 2021

v0.9.0

Jun 23, 2021

v0.4.1

Jun 23, 2021

Changes in this version

+ const SampleFormatFloat64BE

+ const SampleFormatFloat64LE

+ const SampleFormatFloatBE

+ const SampleFormatFloatLE

+ const SampleFormatS16BE

+ const SampleFormatS16LE

+ const SampleFormatS24BE

+ const SampleFormatS24LE

+ const SampleFormatS32BE

+ const SampleFormatS32LE

+ const SampleFormatS8

+ const SampleFormatU16BE

+ const SampleFormatU16LE

+ const SampleFormatU24BE

+ const SampleFormatU24LE

+ const SampleFormatU32BE

+ const SampleFormatU32LE

+ const SampleFormatU8

type PlaybackDevice

+ func (p *PlaybackDevice) Prepare() error

+ type SampleFormat C.snd_pcm_format_t

v0.3.3

May 15, 2017

Changes in this version

+ const FormatFloat64BE

+ const FormatFloat64LE

+ const FormatFloatBE

+ const FormatFloatLE

+ const FormatS16BE

+ const FormatS16LE

+ const FormatS24BE

+ const FormatS24LE

+ const FormatS32BE

+ const FormatS32LE

+ const FormatS8

+ const FormatU16BE

+ const FormatU16LE

+ const FormatU24BE

+ const FormatU24LE

+ const FormatU32BE

+ const FormatU32LE

+ const FormatU8

+ var ErrOverrun = errors.New("overrun")

+ var ErrSize = errors.New("Slice element size does not correspond to the device sample size")

+ var ErrUnderrun = errors.New("underrun")

+ type BufferParams struct

+ BufferFrames int

+ PeriodFrames int

+ Periods int

+ type CaptureDevice struct

+ func NewCaptureDevice(deviceName string, channels int, format Format, rate int, ...) (c *CaptureDevice, err error)

+ func (c *CaptureDevice) Read(buffer interface{}) (samples int, err error)

+ func (d *CaptureDevice) Close()

+ func (d *CaptureDevice) GetMasterVolume() (int, error)

+ func (d *CaptureDevice) SetMasterVolume(volume int) error

+ type Format C.snd_pcm_format_t

+ type PlaybackDevice struct

+ func NewPlaybackDevice(deviceName string, channels int, format Format, rate int, ...) (p *PlaybackDevice, err error)

+ func (d *PlaybackDevice) Close()

+ func (d *PlaybackDevice) GetMasterVolume() (int, error)

+ func (d *PlaybackDevice) SetMasterVolume(volume int) error

+ func (p *PlaybackDevice) Drop() error

+ func (p *PlaybackDevice) Write(buffer interface{}) (samples int, err error)