The unique requirements of AV localization: subtitle timing, dubbing coordination, platform format specs, and cultural QA for entertainment content.
- Constraints come first
- Voice has to survive the series
- Cultural QA is a separate pass
Constraints come first
In audiovisual and game localization the constraints are part of the text, not packaging around it. Subtitles have reading-speed and line-length limits; game UI has character budgets; dubbing has timing and lip-sync.
A line that is a perfect rendering but unreadable at playback speed has failed. Establish the constraint set before translation starts rather than enforcing it at QA.
Voice has to survive the series
Episodic and live-operations content is produced continuously, often by rotating hands. Without an enforced style guide and character glossary, a character slowly stops sounding like itself and a brand slowly loses its register.
Lock character voice, forms of address and recurring terminology at the start. On long-running content this is the difference between a coherent localization and a drifting one.
Cultural QA is a separate pass
Accuracy review and cultural review answer different questions. Something can be perfectly accurate and land badly, and an accuracy check will never catch it.
For consumer content, budget a distinct pass by someone inside the target culture asking only whether it works — not whether it matches.