Import AITURK IDE 1.0.0-beta.1 from Hermes 63279301; preserve MIT license

plugins/platforms/discord/ffmpeg_utils.py

@@ -0,0 +1,43 @@
+"""Shared ffmpeg executable discovery for Discord voice paths.
+
+Discovery itself is owned by ``tools.transcription_tools`` (the same helper
+the STT pipeline uses — PATH plus common Homebrew/local prefixes); this module
+only layers the Discord-voice-specific extras on top: an explicit
+``FFMPEG_PATH`` override and a Windows winget fallback for installs that
+never touch PATH.
+"""
+
+from __future__ import annotations
+
+import os
+import shutil
+from pathlib import Path
+
+
+def _shared_find_ffmpeg():
+    """Delegate to the repo-wide ffmpeg discovery helper when importable."""
+    try:
+        from tools.transcription_tools import _find_ffmpeg_binary
+    except ImportError:  # standalone plugin import (tests / sandboxes)
+        return shutil.which("ffmpeg")
+    return _find_ffmpeg_binary()
+
+
+def resolve_ffmpeg_executable() -> str:
+    """Return an ffmpeg command that also covers common Windows installs."""
+    explicit = os.getenv("FFMPEG_PATH")
+    if explicit and explicit.strip():
+        return os.path.expandvars(os.path.expanduser(explicit.strip()))
+
+    discovered = _shared_find_ffmpeg()
+    if discovered:
+        return discovered
+
+    local_appdata = os.getenv("LOCALAPPDATA")
+    if local_appdata:
+        packages_dir = Path(local_appdata) / "Microsoft" / "WinGet" / "Packages"
+        candidates = sorted(packages_dir.glob("Gyan.FFmpeg_*/*/bin/ffmpeg.exe"))
+        if candidates:
+            return str(candidates[-1])
+
+    return "ffmpeg"