=============
Wave Shredder
=============

.. image:: screenshot.png

Controls
========

Examples in this section are obtained from the input waveform below.

.. image:: original.png
   :scale: 40
   

------------
Rate Reducer
------------

.. image:: rate_reduce_control.png

Performs zeroth-order hold. Rate reduce control specifies the duration of holding.

.. image:: rate_reduce.png
   :scale: 40

----
Gate
----

.. image:: gate_control.png

Drops waveform under the threshold, to zero.

.. image:: gate.png
   :scale: 40

When mode is DC, the gate performs zero-order hold at the threshold.

.. image:: gate_dc.png
   :scale: 40


----
Chop
----

.. image:: chop_control.png

Drops waveform over the threshold, to zero.

.. image:: chop.png
   :scale: 40

When mode is DC, the chopper performs zero-order hold at the threshold.

.. image:: chop_dc.png
   :scale: 40


--------
Cut/Fold
--------

.. image:: cutfold_control.png

For removing settings, Wave Shredder removes positive or negative part of input waveform. 

.. image:: remove_lower.png
   :scale: 40

For folding settings, Wave Shredder inverts positive or negative part of input waveform.

.. image:: fold_up.png
   :scale: 40


---------
Bit Crush
---------

.. image:: bitdepth_control.png

Performs bit-depth reduction. For the setting of 2.0 bit, we have the waveform below. 

.. image:: bitdepth.png
   :scale: 40


------
DC Cut
------

.. image:: dc_cut_control.png

When DC Cut is enabled, Wave Shredder applies high-pass filter at very low frequency.
The filter removes offset from waveform.

The following example is applied DC Cut after folding up.

.. image:: dc_cut.png
   :scale: 40


---
Mix
---

.. image:: mix_control.png

Specifies the ratio of original input waveform and processed waveform.

For rate reducing and mix at 50%, we have the waveform below.

.. image:: mix.png
   :scale: 40


---
LPF
---

.. image:: lowpass.png

Specifies cutoff frequency of lowpass filter.

------
Bypass
------

.. image:: bypass.png

Bypass all processing when enabled.


----
Gain
----

.. image:: gain.png

Adds gain to output signal.

Introduced in version 1.7.4.