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Functions
#define | AGS_DEVOUT_GET_OBJ_MUTEX() |
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ags_devout_error_quark () |
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ags_devout_test_flags () |
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ags_devout_set_flags () |
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ags_devout_unset_flags () |
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ags_devout_switch_buffer_flag () |
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ags_devout_adjust_delay_and_attack () |
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ags_devout_realloc_buffer () |
AgsDevout * | ags_devout_new () |
#define | AGS_DEVOUT() |
#define | AGS_DEVOUT_CLASS() |
#define | AGS_DEVOUT_GET_CLASS() |
#define | AGS_IS_DEVOUT() |
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ags_devout_get_type () |
Properties
attack | Read | |
bpm | Read / Write | |
buffer | Read | |
buffer-size | Read / Write | |
delay-factor | Read / Write | |
|
device | Read / Write |
dsp-channels | Read / Write | |
format | Read / Write | |
pcm-channels | Read / Write | |
samplerate | Read / Write |
Types and Values
#define | AGS_DEVOUT_DEFAULT_ALSA_DEVICE |
#define | AGS_DEVOUT_DEFAULT_OSS_DEVICE |
#define | AGS_DEVOUT_DEFAULT_RING_BUFFER_SIZE |
enum | AgsDevoutFlags |
#define | AGS_DEVOUT_ERROR |
enum | AgsDevoutError |
#define | AGS_TYPE_DEVOUT |
struct | AgsDevout |
struct | AgsDevoutClass |
Functions
AGS_DEVOUT_GET_OBJ_MUTEX()
#define AGS_DEVOUT_GET_OBJ_MUTEX(obj) (&(((AgsDevout *) obj)->obj_mutex))
ags_devout_test_flags ()
gboolean ags_devout_test_flags (AgsDevout *devout
,);
guint flags
Test flags
to be set on devout
.
Since:
ags_devout_set_flags ()
void ags_devout_set_flags (AgsDevout *devout
,);
guint flags
Enable a feature of devout
.
Since:
ags_devout_unset_flags ()
void ags_devout_unset_flags (AgsDevout *devout
,);
guint flags
Disable a feature of devout
.
Since:
ags_devout_switch_buffer_flag ()
void ags_devout_switch_buffer_flag (AgsDevout *devout
);
The buffer flag indicates the currently played buffer.
Since:
ags_devout_adjust_delay_and_attack ()
void ags_devout_adjust_delay_and_attack (AgsDevout *devout
);
Calculate delay and attack and reset it.
Since:
ags_devout_realloc_buffer ()
void ags_devout_realloc_buffer (AgsDevout *devout
);
Reallocate the internal audio buffer.
Since:
AGS_DEVOUT()
#define AGS_DEVOUT(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), AGS_TYPE_DEVOUT, AgsDevout))
AGS_DEVOUT_CLASS()
#define AGS_DEVOUT_CLASS(class) (G_TYPE_CHECK_CLASS_CAST(class, AGS_TYPE_DEVOUT, AgsDevout))
AGS_DEVOUT_GET_CLASS()
#define AGS_DEVOUT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS(obj, AGS_TYPE_DEVOUT, AgsDevoutClass))
Types and Values
enum AgsDevoutFlags
Enum values to control the behavior or indicate internal state of AgsDevout by enable/disable as flags.
Members
the devout was added to registry, see |
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indicates the devout was connected by calling |
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ring-buffer 0 |
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ring-buffer 1 |
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ring-buffer 2 |
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ring-buffer 3 |
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use first attack, instead of second one |
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devout is running |
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use OSS4 backend |
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use ALSA backend |
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stop playback |
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playback starting |
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do non-blocking calls |
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the soundcard was initialized |
Property Details
The “attack”
property
“attack”gpointer
Attack of the buffer
Owner: AgsDevout
Flags: Read
Since:
The “bpm”
property
“bpm”gdouble
Beats per minute
Owner: AgsDevout
Flags: Read / Write
Allowed values: [1,240]
Default value: 120
Since:
The “buffer-size”
property
“buffer-size”guint
The buffer size
Owner: AgsDevout
Flags: Read / Write
Allowed values: [16,16384]
Default value: 1024
Since:
The “delay-factor”
property
“delay-factor”gdouble
tact
Owner: AgsDevout
Flags: Read / Write
Allowed values: [0,16]
Default value: 1
Since:
The “device”
property
“device”gchar *
The alsa soundcard indentifier
Owner: AgsDevout
Flags: Read / Write
Default value: "hw:0,0"
Since:
The “dsp-channels”
property
“dsp-channels”guint
The dsp channel count
Owner: AgsDevout
Flags: Read / Write
Allowed values: [1,64]
Default value: 2
Since:
The “format”
property
“format”guint
The precision of the buffer
Owner: AgsDevout
Flags: Read / Write
Default value: 16
Since:
The “pcm-channels”
property
“pcm-channels”guint
The pcm channel count
Owner: AgsDevout
Flags: Read / Write
Allowed values: [1,64]
Default value: 2
Since: