AGS_DEVOUT_PLAY_DOMAIN()

#define AGS_DEVOUT_PLAY_DOMAIN(ptr)    ((AgsDevoutPlayDomain *)(ptr))

AGS_DEVOUT_PLAY()

#define AGS_DEVOUT_PLAY(ptr)           ((AgsDevoutPlay *)(ptr))

AGS_DEVOUT_DEFAULT_SAMPLERATE

#define AGS_DEVOUT_DEFAULT_SAMPLERATE (44100.0)

AGS_DEVOUT_DEFAULT_FORMAT

#define AGS_DEVOUT_DEFAULT_FORMAT (AGS_DEVOUT_RESOLUTION_16_BIT)

AGS_DEVOUT_DEFAULT_BUFFER_SIZE

#define AGS_DEVOUT_DEFAULT_BUFFER_SIZE (944)

AGS_DEVOUT_DEFAULT_BPM

#define AGS_DEVOUT_DEFAULT_BPM (120.0)

AGS_DEVOUT_DEFAULT_JIFFIE

#define AGS_DEVOUT_DEFAULT_JIFFIE ((double) AGS_DEVOUT_DEFAULT_SAMPLERATE / (double) AGS_DEVOUT_DEFAULT_BUFFER_SIZE)

AGS_DEVOUT_DEFAULT_TACT

#define AGS_DEVOUT_DEFAULT_TACT (1.0 / 1.0)

AGS_DEVOUT_DEFAULT_TACT_JIFFIE

#define AGS_DEVOUT_DEFAULT_TACT_JIFFIE (60.0 / AGS_DEVOUT_DEFAULT_BPM * AGS_DEVOUT_DEFAULT_TACT)

AGS_DEVOUT_DEFAULT_TACTRATE

#define AGS_DEVOUT_DEFAULT_TACTRATE (1.0 / AGS_DEVOUT_DEFAULT_TACT_JIFFIE)

AGS_DEVOUT_DEFAULT_SCALE

#define AGS_DEVOUT_DEFAULT_SCALE (1.0)

AGS_DEVOUT_DEFAULT_DELAY

#define AGS_DEVOUT_DEFAULT_DELAY (AGS_DEVOUT_DEFAULT_JIFFIE * (60.0 / AGS_DEVOUT_DEFAULT_BPM))

AGS_DEVOUT_DEFAULT_PERIOD

#define AGS_DEVOUT_DEFAULT_PERIOD (64.0)

AGS_DEVOUT_ERROR

#define AGS_DEVOUT_ERROR (ags_devout_error_quark())

ags_devout_error_quark ()

GQuark
ags_devout_error_quark ();

ags_devout_play_domain_alloc ()

AgsDevoutPlayDomain *
ags_devout_play_domain_alloc ();

Allocs an AgsDevoutPlayDomain.

Since 0.4

ags_devout_play_domain_free ()

void
ags_devout_play_domain_free (AgsDevoutPlayDomain *devout_play_domain);

Frees an AgsDevoutPlayDomain.

Since 0.4

ags_devout_play_alloc ()

AgsDevoutPlay *
ags_devout_play_alloc ();

Allocs an AgsDevoutPlay.

Since 0.4

ags_devout_play_free ()

void
ags_devout_play_free (AgsDevoutPlay *devout_play);

Frees an AgsDevoutPlay.

Since 0.4

ags_devout_play_find_source ()

AgsDevoutPlay *
ags_devout_play_find_source (GList *devout_play,
                             GObject *source);

Find source

Since 0.4

ags_devout_list_cards ()

void
ags_devout_list_cards (GList **card_id,
                       GList **card_name);

List available soundcards.

Since 0.4

ags_devout_pcm_info ()

void
ags_devout_pcm_info (char *card_id,
                     guint *channels_min,
                     guint *channels_max,
                     guint *rate_min,
                     guint *rate_max,
                     guint *buffer_size_min,
                     guint *buffer_size_max,
                     GError **error);

List soundcard settings.

Since 0.4

ags_devout_tic ()

void
ags_devout_tic (AgsDevout *devout);

The tic of devout.

Since 0.4

ags_devout_note_offset_changed ()

void
ags_devout_note_offset_changed (AgsDevout *devout,
                                guint note_offset);

ags_devout_new ()

AgsDevout *
ags_devout_new (GObject *ags_main);

Creates an AgsDevout, refering to ags_main .

Since 0.3

enum AgsDevoutFlags

enum AgsDevoutPlayFlags

enum AgsDevoutResolutionMode

enum AgsDevoutError

struct AgsDevoutPlayDomain

struct AgsDevoutPlayDomain {
  GObject *domain;
  
  gboolean playback;
  gboolean sequencer;
  gboolean notation;

  GList *devout_play;
};

A AgsDevoutPlayDomain represents the entire possible play/recall context.

struct AgsDevoutPlay

struct AgsDevoutPlay {
  guint flags;

  AgsIteratorThread **iterator_thread;

  GObject *source;
  guint audio_channel;

  AgsRecallID **recall_id;
};

A AgsDevoutPlay represents the play/recall in AgsChannel or AgsRecall scope to do output to device.