object BufWr extends Serializable
A UGen that writes a signal to a buffer, using an index pointer.
Warning: if the supplied buf refers to a buffer whose number of channels
differs from those of the input signal, the UGen will fail silently.
An alternative to BufWr is RecordBuf . While RecordBuf advances the index
into the buffer by itself, BufWr only moves its write point by the index
input, making it possible to adjust the writing speed or to access the buffer in
a non-linear way. RecordBuf can determine the end of the buffer and issue a
done-action.
Examples
// record and playback // a two second mono buffer val b = Buffer.alloc(s, numFrames = s.sampleRate.toInt * 2) val y = play { val sig = SinOsc.ar(LFNoise1.kr(2).mulAdd(300, 400)) * 0.1 val rate = "rate" kr 1 BufWr.ar(in = sig, buf = b.id, index = Phasor.ar(speed = BufRateScale.kr(b.id) * rate, lo = 0, hi = BufFrames.kr(b.id))) 0.0 // quiet } // read it with a BufRd val x = play { val rate = "rate" kr 1 BufRd.ar(1, buf = b.id, index = Phasor.ar(speed = BufRateScale.kr(b.id) * rate, lo = 0, hi = BufFrames.kr(b.id))) } x.set("rate" -> 5) y.set("rate" -> 3) x.set("rate" -> 2)
- Alphabetic
- By Inheritance
- BufWr
- Serializable
- Serializable
- AnyRef
- Any
- Hide All
- Show All
- Public
- All
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
-
def
ar(in: GE, buf: GE, index: GE = 0.0f, loop: GE = 1): BufWr
- in
input signal to record
- buf
the identifier of the buffer to use
- index
audio rate frame-index into the buffer.
- loop
1 to enable looping, 0 to disable looping. this can be modulated.
-
final
def
asInstanceOf[T0]: T0
- Definition Classes
- Any
-
def
clone(): AnyRef
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @native() @throws( ... )
-
final
def
eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
def
equals(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
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()
-
def
hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
-
def
ir(in: GE, buf: GE, index: GE = 0.0f, loop: GE = 1): BufWr
- in
input signal to record
- buf
the identifier of the buffer to use
- index
audio rate frame-index into the buffer.
- loop
1 to enable looping, 0 to disable looping. this can be modulated.
-
final
def
isInstanceOf[T0]: Boolean
- Definition Classes
- Any
-
def
kr(in: GE, buf: GE, index: GE = 0.0f, loop: GE = 1): BufWr
- in
input signal to record
- buf
the identifier of the buffer to use
- index
audio rate frame-index into the buffer.
- loop
1 to enable looping, 0 to disable looping. this can be modulated.
-
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()
-
final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
- AnyRef
-
def
toString(): String
- Definition Classes
- AnyRef → Any
-
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( ... )