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resources:tools-software:sigmastudiov2:modules:dynamicsprocessors:rmswithexternalinput [14 Jan 2020 08:14] – [DSP Parameter Computation] Sanjeeva Reddyresources:tools-software:sigmastudiov2:modules:dynamicsprocessors:rmswithexternalinput [28 Sep 2023 10:08] (current) – [Configurable Parameters] Arpit Arora
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-[[resources/tools-software/sigmastudiov2/modules/dynamicprocessors|Click here to return to the Dynamic Processors page]]+[[resources/tools-software/sigmastudiov2/modules/dynamicsprocessors|Click here to return to the Dynamic Processors page]]
 ====== RMS w/Ext Detector ====== ====== RMS w/Ext Detector ======
 +\\
 +{{:resources:tools-software:sigmastudiov2:modules:dynamicsprocessors:rmscompext.png?100}}
 +\\
 +{{:resources:tools-software:sigmastudiov2:modules:dynamicsprocessors:peakcompgraph.png?400}}
 ===== Description ===== ===== Description =====
 The RMS w/Ext Detector Compressor block computes the RMS level of the control signal and applies the compressor gain to the input signal based on the RMS value. The RMS w/Ext Detector Compressor block computes the RMS level of the control signal and applies the compressor gain to the input signal based on the RMS value.
 +\\
 +===== Variants =====
 +  - RMS w/Ext Detector
 +  - RMS w/Ext Detector Input and Gain Out
 \\ \\
 ===== Targets Supported ===== ===== Targets Supported =====
-^Name^ADSP-214xx(Sample)^ADSP-214xx(Block)^ADSP-215xx/ADSP-SC5xx(Sample)^ADSP-215xx/ADSP-SC5xx(Block)^ +^ Name             ^ ADSP-214xx ^ ADSP-215xx/SC5xx ^ ADAU145x/146x ^ 
-|RMS w/Ext Detector| Yes | Yes|Yes| Yes|+| ------------------------------------------------------ | --------------------------- | -----------------------------| ---------------------------- | 
 +| RMS w/Ext Detector | B/S        | B/S              | S           | 
 +| RMS w/Ext Detector Input and Gain Out| NA        | NA              | S           |
 \\ \\
 ===== Pins ===== ===== Pins =====
 ==== Input ==== ==== Input ====
 ^Name^Type^Description^ ^Name^Type^Description^
 +| --------------------------------------- | ------------------------------ | ------------------------------------------------ | 
 |ExtDetectorInput|Control|Determines the amount of compressor gain applied to the input signal|  |ExtDetectorInput|Control|Determines the amount of compressor gain applied to the input signal| 
 |Input1|Audio|Input channel1| |Input1|Audio|Input channel1|
 ==== Output ==== ==== Output ====
 ^Name^Type^Description^ ^Name^Type^Description^
 +| --------------------------------------- | ------------------------------ | ------------------------------------------------ | 
 |Output1|Audio|Output channel1| |Output1|Audio|Output channel1|
 \\ \\
 ===== Configurable Parameters ===== ===== Configurable Parameters =====
 ^GUI Parameter Name^Default Value^Range^Function Description^ ^GUI Parameter Name^Default Value^Range^Function Description^
-|TimeConstant|121| 1 to 8686 dB/s|Controls the time constant (TC) in dB/second that is used for calculating the RMS input value. The time constant determines how rapidly the compressor will respond to input signal level changes, e.g. the “Attack” time.|+| ----------------------------------------------               | ----------------------------        | ------------------------------------- |---------------------------------------------------------------- | 
 +|TimeConstant|121| 1 to 10000 dB/s|Controls the time constant (TC) in dB/second that is used for calculating the RMS input value. The time constant determines how rapidly the compressor will respond to input signal level changes, e.g. the “Attack” time.|
 |Hold|0 ms|0 to 2000 ms|Controls the time (in ms) the compressor maintains its current output  gain setting before it starts decreasing as the input level decrease.| |Hold|0 ms|0 to 2000 ms|Controls the time (in ms) the compressor maintains its current output  gain setting before it starts decreasing as the input level decrease.|
 |Decay| 10 dB/s| 0 to 10000 dB/s|Controls the rate at which the compressor gain decreases in response to decrease in the input signal level, e.g. the “Release” time.| |Decay| 10 dB/s| 0 to 10000 dB/s|Controls the rate at which the compressor gain decreases in response to decrease in the input signal level, e.g. the “Release” time.|
-|SoftKnee|False|True/False|Soft-knee lets the compressor ease into action, making a less-abrupt change from unprocessed signal to compressed signal. Typically it sounds better. If it is not activated, the default is hard-knee behavior, meaning compression reduces signal level immediately when the threshold is passed.|+|SoftKnee|False|True/False|Soft-knee lets the compressor ease into action, making a less-abrupt change from unprocessed signal to compressed signal. If it is not activated, the default is hard-knee behavior, in which compression rate reduces or increases abruptly with the threshold level.|
 |Table|All values are 1|-|Table values are the gain points used to apply for input signal level| |Table|All values are 1|-|Table values are the gain points used to apply for input signal level|
-|IsDBps|True|True/False| Enabled /Disabled the controls Decay and TimeConstant either in dB or linear|+|IsDBps|True|True/False| Enable /Disable the control's Decay and TimeConstant either in dB or linear|
 |NumChannels|1|1 to 20|Number of input and output channels. Change in this value requires re-compilation| |NumChannels|1|1 to 20|Number of input and output channels. Change in this value requires re-compilation|
 \\ \\
 ===== DSP Parameters ===== ===== DSP Parameters =====
-^Parameter Name^Description^ADSP-214xx/SC5xx/215xx^ +^Parameter Name^Description^ADSP-214xx/SC5xx/215xx^ ADAU145x/146x ^ 
-|TimeConstant|RMS time constant value|Float| +|------------------------------ |------------------------------------------ |------------------------------------------| ---------------------------------------------- | 
-|Hold|Hold value|Float| +|TimeConstant|RMS time constant value|Float| 8.24 format| 
-|Decay|Decay value|Float| +|Hold|Hold value|Float| 8.24 format| 
-|Table|Table values | Float| +|Decay|Decay value|Float| 8.24 format| 
-|LogCoeff| Constant coefficients|Float|  +|Table|Table values | Float| 8.24 format| 
 +|LogCoeff| Constant coefficients|Float| 8.24 format| 
 +\\
 ===== DSP Parameter Computation ===== ===== DSP Parameter Computation =====
 \\ \\
resources/tools-software/sigmastudiov2/modules/dynamicsprocessors/rmswithexternalinput.1578986067.txt.gz · Last modified: 14 Jan 2020 08:14 by Sanjeeva Reddy

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