From 4f928c1f83633c136aedeefadb6b62694f22032a Mon Sep 17 00:00:00 2001
From: ADITYA SUNIL BIRANJE <adityabiranjetuf@gmail.com>
Date: Wed, 15 Jul 2026 17:28:29 +0530
Subject: [PATCH] whisper: align no_speech fallback logic with upstream

---
 whisper/mlx_whisper/transcribe.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/whisper/mlx_whisper/transcribe.py b/whisper/mlx_whisper/transcribe.py
index bced16a58..a410ab39d 100644
--- a/whisper/mlx_whisper/transcribe.py
+++ b/whisper/mlx_whisper/transcribe.py
@@ -237,6 +237,8 @@ def decode_with_fallback(segment: mx.array) -> DecodingResult:
             if (
                 no_speech_threshold is not None
                 and decode_result.no_speech_prob > no_speech_threshold
+                and logprob_threshold is not None
+                and decode_result.avg_logprob < logprob_threshold
             ):
                 needs_fallback = False  # silence
             if not needs_fallback: