If this is a dubbed soundtrack article. Translation will need to provide the number of syllables match the user's mouth in the movie and the end of the original when it stopped talking.
If Btpakis Translators will be provided directly to the mouth of the number of syllables in the film. And when the show is finished, the original stop.
If a cabinet system. The translator will have to meet the mouth of the number of syllables in the film. And end in accordance with the original performers that when speaking.