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resources:tools-software:sigmastudiov2:modules:dynamicsprocessors:limiterwithhold [05 Jun 2020 11:08] – [Description] Nikhin Shettyresources:tools-software:sigmastudiov2:modules:dynamicsprocessors:limiterwithhold [12 May 2021 09:35] (current) – John Joseph
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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]]
 ====== Limiter With Hold ====== ====== Limiter With Hold ======
 \\ \\
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 \\ \\
 ===== 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 ^ 
-|LimiterWithFilter| No | No|No| Yes|+| ---------------------------------------- | ---------------------------- | -------------------------------- | ---------------------------- | 
 +| Limiter with hold | B        | B              | S           |
 \\ \\
 ===== Pins ===== ===== Pins =====
 ==== Input ==== ==== Input ====
 ^Name^Type^Description^ ^Name^Type^Description^
 +| --------------------------------------- | ------------------------------ | ------------------------------------------------ |
 |Input0|Audio|Input channel0| |Input0|Audio|Input channel0|
 ==== Output ==== ==== Output ====
 ^Name^Type^Description^ ^Name^Type^Description^
 +| --------------------------------------- | ------------------------------ | ------------------------------------------------ |
 |Output0|Audio|Output channel0| |Output0|Audio|Output channel0|
 \\ \\
 ===== Configurable Parameters ===== ===== Configurable Parameters =====
 ^GUI Parameter Name^Default Value^Range^Function Description^ ^GUI Parameter Name^Default Value^Range^Function Description^
 +| ----------------------------------------------               | ----------------------------        | ------------------------------------- |---------------------------------------------------------------- |
 |RMSTC_Channel<n>| 5 ms| 0 to 10000 ms |Controls the tracking rate of the RMS-approximation calculation used to track the input level.| |RMSTC_Channel<n>| 5 ms| 0 to 10000 ms |Controls the tracking rate of the RMS-approximation calculation used to track the input level.|
 |Decay_Channel<n>| 5 ms| 0 to 10000 ms|Controls the rate at which the signal compression ratio will subside after the input signal level has dropped below the limiter threshold. Larger values result in longer decays, with 23 never recovering to the original gain| |Decay_Channel<n>| 5 ms| 0 to 10000 ms|Controls the rate at which the signal compression ratio will subside after the input signal level has dropped below the limiter threshold. Larger values result in longer decays, with 23 never recovering to the original gain|
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 ===== DSP Parameters ===== ===== DSP Parameters =====
-^Parameter Name^Description^ADSP-214xx/SC5xx/215xx^ +^Parameter Name^Description^ADSP-214xx/SC5xx/215xx^ ADAU145x/146x ^ 
-|RMSTC_Channel<n>|Time constant for RMS calculation|Float| +|--------------------------------------- |----------------------------------------------------------------------- |-------------------------------------------| ----------------------------------------- | 
-|Decay_Channel<n>|Decay value|Float| +|RMSTC_Channel<n>|Time constant for RMS calculation|Float| 8.24 format| 
-|Hold_Channel<n>| Time to resopond the limiter to change in input level|Float| +|Decay_Channel<n>|Decay value|Float| 8.24 format| 
-|Threshold_Channel<n>|limiter threshold|Float|+|Hold_Channel<n>| Time to resopond the limiter to change in input level|Float| 8.24 format| 
 +|Threshold_Channel<n>|limiter threshold|Float| 8.24 format| 
 +*Note: <n> -> indicates channel number
 \\ \\
 +
 ===== DSP Parameter Computation ===== ===== DSP Parameter Computation =====
 Decay = 1/P^(1000/(Decay * FS)) Decay = 1/P^(1000/(Decay * FS))
resources/tools-software/sigmastudiov2/modules/dynamicsprocessors/limiterwithhold.txt · Last modified: 12 May 2021 09:35 by John Joseph

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