Mark Backman a84930dc3e Skip empty audio frames after filter buffering ...

Audio filters like RNNoise, KrispViva, and AIC return empty bytes while
buffering audio to accumulate their required frame size. These empty
frames were flowing downstream, causing misleading "Empty audio frame
received for STT service" warnings.

Skip the frame in BaseInputTransport when audio is empty, preventing
unnecessary processing in VAD and downstream processors.

Fixes #3517

2026-02-24 23:21:52 -05:00

..

_template.md.j2

changelog: add PR prefix to PR link

2025-12-17 14:20:34 -05:00

3714.added.md

Make clearer the distinction between "storage-mode" and "delta-mode" usage of *Settings objects

2026-02-24 14:01:28 -05:00

3714.changed.md

Revise changelog entries for service settings refactor

2026-02-23 16:52:11 -05:00

3714.deprecated.2.md

Make clearer the distinction between "storage-mode" and "delta-mode" usage of *Settings objects

2026-02-24 14:01:28 -05:00

3714.deprecated.md

Revise changelog entries for service settings refactor

2026-02-23 16:52:11 -05:00

3759.performance.md

Add changelog for PR #3759

2026-02-16 11:35:45 -07:00

3786.changed.md

Changelog entry for word timestamp refactor and deprecation notes.

2026-02-24 15:49:02 -03:00

3786.deprecated.md

Changelog entry for word timestamp refactor and deprecation notes.

2026-02-24 15:49:02 -03:00

3803.fixed.md

Inline local-smart-turn-v3 deps for Poetry compatibility

2026-02-23 09:00:36 -05:00

3803.removed.md

Inline local-smart-turn-v3 deps for Poetry compatibility

2026-02-23 09:00:36 -05:00

3808.fixed.md

Fix SentryMetrics method signatures to match base class

2026-02-24 11:26:34 -08:00

3811.changed.md

Bump nltk minimum version from 3.9.1 to 3.9.3

2026-02-24 08:56:00 -05:00

3813.fixed.md

Add can_generate_metrics to Soniox and AWS Transcribe STT services

2026-02-24 12:59:44 -05:00

3819.changed.md

Make ServiceUpdateSettingsFrame uninterruptible—settings updates are generally independent of specific utterances.

2026-02-24 17:47:53 -05:00

3822.fixed.md

Add changelog for STT TTFB timeout fix

2026-02-24 19:02:40 -05:00

3828.fixed.md

Skip empty audio frames after filter buffering

2026-02-24 23:21:52 -05:00