Improve language checking in STT and TTS services

2025-11-04 09:26:27 -05:00
parent 159dbd078d
commit 2ee54c985f
26 changed files with 130 additions and 283 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -38,6 +38,11 @@ reason")`.
 - Updated the `GoogleVertexLLMService` to use the `GoogleLLMService` as a base
  class instead of the `OpenAILLMService`.

+- Updated STT and TTS services to pass through unverified language codes with a
+  warning instead of returning None. This allows developers to use newly
+  supported languages before Pipecat's service classes are updated, while still
+  providing guidance on verified languages.
+
 ### Fixed

 - Fixed an issue where the `SmallWebRTCRequest` dataclass in runner would scrub