Dubbing
Dubbing is a synchronization problem: meaning, timing and performance must all fit the target video.
Dubbing is a synchronization problem: meaning, timing and performance must all fit the target video.
Preserve intent, not just literal wording.
Fit the available shot duration.
Match emotion and emphasis.
Understand the working model
A translated sentence can be accurate but too long for the shot. Adapt wording to speaking time while preserving meaning. Measure the duration instead of assuming it will fit.
For important content, keep a human review step for names, numbers, legal phrases and culturally sensitive wording. Synthetic voice quality does not replace editorial review.
Practice
Apply the pattern above to one real task you already do. Keep the first version small enough that you can inspect every input and output.
Do not sacrifice factual meaning just to make lip timing perfect.
Good dubbing balances meaning, timing and performance; no single dimension should dominate blindly.