The DSP Toolchest
436
Master Bypass
{On, Off}
When bypassed, MIO A/B (1/Linear) will pass the signal from the A port(s) untouched.
See also:
MIO A/B Switch (LPF)
• Synopsis: A/B Switch - Low Pass Filtered Interpolation
• Category: Signal Switch, Building Blocks
• Channels: 2->1, 4->2, 6->3, 8->4, 10->5, 12->6, 14->7, 16->8, 18->9, 20->10, 22->11, 24->12, 26-
>13, 28->14, 30->15, 32->16
Description:
The MIO A/B (LPF) is a multichannel process block that allows you to crossfade between multi-
channel input ports. The MIO A/B (LPF) implements a mono channel input port selector switch.
Since the switch implements cross-fading between its inputs, it can also be used as a constant
amplitude mixer. The
Glide
parameter controls how quickly the gain coefficient changes. This
implementation of the switch uses a single-pole Low Pass Filter to interpolate the gain. This means
that the gain will change more quickly when it initially changes and the change per sample will
decrease as the internal gain approaches the selected gain.
Parameters:
A Blend
[0, 1]
Sets the portion of the output that comes from the first input port when the
A/B
switch is
turned on. The portion of the output that comes from the second input port is the complement
of this value.
B Blend
[0, 1]
Sets the portion of the output that comes from the first input port when the
A/B
switch is
turned off. The portion of the output that comes from the second input port is the complement
of this value.
Glide
[0, 1]
Sets the rate that the process uses to change the internal values of its cross-fade parameter.
Large values lead to faster changes. A value of 1 will cause the gain to change instantly, but
could lead to clicks. Very small values will cause the gain change to take place very slowly,
which can be used to provide a triggerable, automatic crossfade.
A/B
{On, Off}
Chooses the Port 1 gain from the
A Blend
(on) or
B Blend
(off) parameters.
Master Bypass
{On, Off}
When bypassed, MIO A/B (1/LPF) will pass the signal from the A port(s) untouched.
See also:
