Timeout while synthesizing.

[newsayOffical]

{Timeout while synthesizing. Current RTF: 24.304 (threshold 2), frame interval 3038ms (threshold 3000ms). USP state: ReceivingData. Received audio size: 6000 bytes.}

Android tts SDK version: implementation "com.microsoft.cognitiveservices.speech:client-sdk:1.34.0"

Error synthesizing. Result ID: 24c25e70c2c142daaa8d2ad563d7efae. Error detail:CancellationReason:Error ErrorCode: ServiceTimeout ErrorDetails:Timeout while synthesizing. Current RTF: 11.7019 (threshold 2), frame interval 3048ms (threshold 3000ms). USP state: ReceivingData .Received audio size: 12766 bytes.

I confirmed that our pricing tier has always been "standard"

What is this RTF? Can I set its value myself? (threshold 3000ms) How to make this 3000ms value larger? thanks.
The log has been loaded.
2024-04-23-TTS-error-log.txt

[FelixFoster]

Timeout while synthesizing. Current RTF: 2.23481 (threshold 2), frame interval 3044ms (threshold 3000ms). USP state: ReceivingData. Received audio size: 50738 bytes

Same sdk version, same issues. But I use uses the S0 pricing tier, not F0 pricing
https://github.com/Azure-Samples/cognitive-services-speech-sdk/issues/2270#issue-2148124519

[pankopon]

@yulin-li Please check, a service-side issue?