final case class GrainBuf(numChannels: Int = 1, trig: GE, dur: GE = 1.0f, buf: GE, speed: GE = 1.0f, pos: GE = 0.0f, interp: GE = 2, pan: GE = 0.0f, envBuf: GE = -1, maxGrains: GE = 512) extends MultiOut with AudioRated with IsIndividual with Product with Serializable
A granular synthesis UGen taking sound stored in a buffer. Another buffer can be used to provide an amplitude envelope. The input sound buffer must be monophonic, but output may be multi-channel, using a panorama control.
All arguments except numChannels and maxGrain are polled at grain creation
(trigger) time.
- numChannels
the number of channels to output. If
1, a monophonic signal is returned and thepanargument is ignored.- trig
a control- or audio-rate trigger to start a new grain. For audio-rate, timing is sample frame accurate.
- dur
grain duration in seconds
- buf
buffer holding a mono audio signal portions of which are read as grains
- speed
playback speed of the grain, where
1.0is original rate,0.5is half speed etc.- pos
grain start position, where
0is beginning and1is the end of the input buffer- interp
interpolation type when using pitch-shifting via
speed.1for no interpolation (nearest sample),2for linear interpolation, and4for cubic interpolation.- pan
panning position when
numChannelsis greater than one. Equivalent to the pan position ofPan2(for stereo output) orPanAz(for more than two channels)- envBuf
identifier of a buffer containing a signal to use for the grain envelope. The default value of
-1means that a built-in Hann envelope is used.- maxGrains
maximum number of overlapping grains that can be used at a given time. This value is set at the UGens init time and cannot be modified later. Lower value mean that less memory is used.
- Alphabetic
- By Inheritance
- GrainBuf
- Serializable
- Serializable
- IsIndividual
- AudioRated
- MultiOut
- SomeOut
- Lazy
- GE
- UGenSource
- Expander
- Lazy
- Product
- Equals
- AnyRef
- Any
- Hide All
- Show All
- Public
- All
Instance Constructors
-
new
GrainBuf(numChannels: Int = 1, trig: GE, dur: GE = 1.0f, buf: GE, speed: GE = 1.0f, pos: GE = 0.0f, interp: GE = 2, pan: GE = 0.0f, envBuf: GE = -1, maxGrains: GE = 512)
- numChannels
the number of channels to output. If
1, a monophonic signal is returned and thepanargument is ignored.- trig
a control- or audio-rate trigger to start a new grain. For audio-rate, timing is sample frame accurate.
- dur
grain duration in seconds
- buf
buffer holding a mono audio signal portions of which are read as grains
- speed
playback speed of the grain, where
1.0is original rate,0.5is half speed etc.- pos
grain start position, where
0is beginning and1is the end of the input buffer- interp
interpolation type when using pitch-shifting via
speed.1for no interpolation (nearest sample),2for linear interpolation, and4for cubic interpolation.- pan
panning position when
numChannelsis greater than one. Equivalent to the pan position ofPan2(for stereo output) orPanAz(for more than two channels)- envBuf
identifier of a buffer containing a signal to use for the grain envelope. The default value of
-1means that a built-in Hann envelope is used.- maxGrains
maximum number of overlapping grains that can be used at a given time. This value is set at the UGens init time and cannot be modified later. Lower value mean that less memory is used.
Value Members
-
final
def
!=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
final
def
##(): Int
- Definition Classes
- AnyRef → Any
-
final
def
==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
final
def
asInstanceOf[T0]: T0
- Definition Classes
- Any
- val buf: GE
-
def
clone(): AnyRef
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @native() @throws( ... )
- val dur: GE
- val envBuf: GE
-
final
def
eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
def
finalize(): Unit
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( classOf[java.lang.Throwable] )
-
final
def
getClass(): Class[_]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
-
lazy val
hashCode: Int
- Definition Classes
- UGenSource → AnyRef → Any
- val interp: GE
-
final
def
isInstanceOf[T0]: Boolean
- Definition Classes
- Any
-
def
makeUGen(_args: Vec[UGenIn]): UGenInLike
- Attributes
- protected
- Definition Classes
- GrainBuf → UGenSource
-
def
makeUGens: UGenInLike
Abstract method which must be implemented by creating the actual
UGens during expansion. - val maxGrains: GE
-
final
def
name: String
- Definition Classes
- UGenSource
-
final
def
ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
final
def
notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
-
final
def
notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- val numChannels: Int
- val pan: GE
- val pos: GE
-
final
def
rate: Rate
- Definition Classes
- AudioRated
- val speed: GE
-
final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
- AnyRef
- val trig: GE
-
final
def
wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @throws( ... )