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feat(tracks): prioritize Atmos audio tracks over higher bitrate non-Atmos

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Andy
2026-02-15 12:08:27 -07:00
parent 132d3549f9
commit 23cc351f77
1 changed files with 6 additions and 4 deletions
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unshackle/core/tracks/tracks.py
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@@ -221,13 +221,15 @@ class Tracks:
self.videos.sort(key=lambda x: not is_close_match(language, [x.language]))
def sort_audio(self, by_language: Optional[Sequence[Union[str, Language]]] = None) -> None:
"""Sort audio tracks by bitrate, descriptive, and optionally language."""
"""Sort audio tracks by bitrate, Atmos, descriptive, and optionally language."""
if not self.audio:
return
# descriptive
self.audio.sort(key=lambda x: x.descriptive)
# bitrate (within each descriptive group)
# bitrate (highest first)
self.audio.sort(key=lambda x: float(x.bitrate or 0.0), reverse=True)
# Atmos tracks first (prioritize over higher bitrate non-Atmos)
self.audio.sort(key=lambda x: not x.atmos)
# descriptive tracks last
self.audio.sort(key=lambda x: x.descriptive)
# language
for language in reversed(by_language or []):
if str(language) in ("all", "best"):