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API > API/Plugins > API/Plugins/TextToSpeech > API/Plugins/TextToSpeech/UTextToSpeechEngineSubsystem
Description
Sets the current speech rate strings should be vocalized on a text to speech channel. If the provided channel does not exist, nothing will happen.
| Name | SetRateOnChannel |
| Type | function |
| Header File | /Engine/Plugins/Experimental/TextToSpeech/Source/TextToSpeech/Public/TextToSpeechEngineSubsystem.h |
| Include Path | #include "TextToSpeechEngineSubsystem.h" |
| Source | /Engine/Plugins/Experimental/TextToSpeech/Source/TextToSpeech/Private/TextToSpeechEngineSubsystem.cpp |
UFUNCTION (BlueprintCallable, Category=TextToSpeech)
void SetRateOnChannel
(
UPARAM FName InChannelId,
UPARAM(DisplayName="Rate") float InRate
)
Parameters
| Name | Remarks |
|---|---|
| InChannelId | The Id for the channel to set the speech rate on. |
| InRate | The speech rate to set for the channel. Value will be clamped between 0.0f and 1.0f. |