AGS_ALSA_DEVIN_GET_OBJ_MUTEX()

#define AGS_ALSA_DEVIN_GET_OBJ_MUTEX(obj) (&(((AgsAlsaDevin *) obj)->obj_mutex))

ags_alsa_devin_error_quark ()

GQuark
ags_alsa_devin_error_quark ();

ags_alsa_devin_test_flags ()

gboolean
ags_alsa_devin_test_flags (AgsAlsaDevin *alsa_devin,
                           guint flags);

Test flags to be set on alsa_devin .

Since: 3.13.2

ags_alsa_devin_set_flags ()

void
ags_alsa_devin_set_flags (AgsAlsaDevin *alsa_devin,
                          guint flags);

Enable a feature of alsa_devin .

Since: 3.13.2

ags_alsa_devin_unset_flags ()

void
ags_alsa_devin_unset_flags (AgsAlsaDevin *alsa_devin,
                            guint flags);

Disable a feature of alsa_devin .

Since: 3.13.2

ags_alsa_devin_switch_buffer_flag ()

void
ags_alsa_devin_switch_buffer_flag (AgsAlsaDevin *alsa_devin);

The buffer flag indicates the currently recorded buffer.

Since: 3.13.2

ags_alsa_devin_adjust_delay_and_attack ()

void
ags_alsa_devin_adjust_delay_and_attack
                               (AgsAlsaDevin *alsa_devin);

Calculate delay and attack and reset it.

Since: 3.13.2

ags_alsa_devin_realloc_buffer ()

void
ags_alsa_devin_realloc_buffer (AgsAlsaDevin *alsa_devin);

Reallocate the internal audio buffer.

Since: 3.13.2

ags_alsa_devin_new ()

AgsAlsaDevin *
ags_alsa_devin_new ();

Creates a new instance of AgsAlsaDevin.

Since: 3.13.2

AGS_ALSA_DEVIN()

#define AGS_ALSA_DEVIN(obj)                (G_TYPE_CHECK_INSTANCE_CAST((obj), AGS_TYPE_ALSA_DEVIN, AgsAlsaDevin))

AGS_ALSA_DEVIN_CLASS()

#define AGS_ALSA_DEVIN_CLASS(class)        (G_TYPE_CHECK_CLASS_CAST(class, AGS_TYPE_ALSA_DEVIN, AgsAlsaDevin))

AGS_ALSA_DEVIN_GET_CLASS()

#define AGS_ALSA_DEVIN_GET_CLASS(obj)      (G_TYPE_INSTANCE_GET_CLASS(obj, AGS_TYPE_ALSA_DEVIN, AgsAlsaDevinClass))

AGS_IS_ALSA_DEVIN()

#define AGS_IS_ALSA_DEVIN(obj)             (G_TYPE_CHECK_INSTANCE_TYPE ((obj), AGS_TYPE_ALSA_DEVIN))

AGS_IS_ALSA_DEVIN_CLASS()

#define AGS_IS_ALSA_DEVIN_CLASS(class)     (G_TYPE_CHECK_CLASS_TYPE ((class), AGS_TYPE_ALSA_DEVIN))

ags_alsa_devin_flags_get_type ()

GType
ags_alsa_devin_flags_get_type ();

ags_alsa_devin_get_type ()

GType
ags_alsa_devin_get_type ();

AGS_ALSA_DEVIN_DEFAULT_ALSA_DEVICE

#define AGS_ALSA_DEVIN_DEFAULT_ALSA_DEVICE "hw:0,0"

AGS_ALSA_DEVIN_DEFAULT_APP_BUFFER_SIZE

#define AGS_ALSA_DEVIN_DEFAULT_APP_BUFFER_SIZE (4)

AGS_ALSA_DEVIN_DEFAULT_BACKEND_BUFFER_SIZE

#define AGS_ALSA_DEVIN_DEFAULT_BACKEND_BUFFER_SIZE (8)

enum AgsAlsaDevinFlags

Enum values to control the behavior or indicate internal state of AgsAlsaDevin by enable/disable as flags.

enum AgsAlsaDevinAppBufferMode

Enum values to indicate internal state of AgsAlsaDevin application buffer by setting mode.

enum AgsAlsaDevinBackendBufferMode

Enum values to indicate internal state of AgsAlsaDevin backend buffer by setting mode.

AGS_ALSA_DEVIN_ERROR

#define AGS_ALSA_DEVIN_ERROR (ags_alsa_devin_error_quark())

enum AgsAlsaDevinError

AGS_TYPE_ALSA_DEVIN

#define AGS_TYPE_ALSA_DEVIN                (ags_alsa_devin_get_type())

struct AgsAlsaDevin

struct AgsAlsaDevin;

struct AgsAlsaDevinClass

struct AgsAlsaDevinClass {
  GObjectClass gobject;
};

The “attack” property

  “attack”                   gpointer

Attack of the buffer

Owner: AgsAlsaDevin

Flags: Read

Since: 3.13.2

The “bpm” property

  “bpm”                      double

Beats per minute

Owner: AgsAlsaDevin

Flags: Read / Write

Allowed values: [1,240]

Default value: 120

Since: 3.13.2

The “buffer” property

  “buffer”                   gpointer

The buffer

Owner: AgsAlsaDevin

Flags: Read

Since: 3.13.2

The “buffer-size” property

  “buffer-size”              guint

The buffer size

Owner: AgsAlsaDevin

Flags: Read / Write

Allowed values: [16,16384]

Default value: 1024

Since: 3.13.2

The “delay-factor” property

  “delay-factor”             double

tact

Owner: AgsAlsaDevin

Flags: Read / Write

Allowed values: [0,16]

Default value: 1

Since: 3.13.2

The “device” property

  “device”                   char *

The alsa soundcard indentifier

Owner: AgsAlsaDevin

Flags: Read / Write

Default value: "hw:0,0"

Since: 3.13.2

The “dsp-channels” property

  “dsp-channels”             guint

The dsp channel count

Owner: AgsAlsaDevin

Flags: Read / Write

Allowed values: [1,64]

Default value: 2

Since: 3.13.2

The “format” property

  “format”                   guint

The precision of the buffer

Owner: AgsAlsaDevin

Flags: Read / Write

Default value: 16

Since: 3.13.2

The “pcm-channels” property

  “pcm-channels”             guint

The pcm channel count

Owner: AgsAlsaDevin

Flags: Read / Write

Allowed values: [1,64]

Default value: 2

Since: 3.13.2

The “samplerate” property

  “samplerate”               guint

The samplerate

Owner: AgsAlsaDevin

Flags: Read / Write

Allowed values: [8000,5644800]

Default value: 48000

Since: 3.13.2