fix: trim chatterbox voice uploads over 30s in webui

2026-09-08 00:22:47 -05:00
parent 6aac9bcae9
commit 9c0f0fac4f
1 changed files with 16 additions and 0 deletions
@@ -952,6 +952,22 @@ def api_chatterbox_upload():
            loops = (6000 // len(seg)) + 1
            seg = seg * loops
            log.debug(f"Voice upload: looped clip to {len(seg)}ms")
+        if len(seg) > 30000:
+            trimmed = seg[:30000]
+            try:
+                from pydub.silence import detect_silence
+                search_start = max(0, 30000 - 1500)
+                silences = detect_silence(
+                    seg[search_start:30000], min_silence_len=300, silence_thresh=-40
+                )
+                if silences:
+                    cutoff_local = silences[0][0]
+                    if cutoff_local > 100:
+                        trimmed = seg[: search_start + cutoff_local]
+            except Exception:
+                pass
+            seg = trimmed
+            log.debug(f"Voice upload: trimmed clip to {len(seg)}ms")
        buf = _io.BytesIO()
        seg.export(buf, format="wav")
        audio_bytes = buf.getvalue()