The audio track from Apple QuickTime movies (*.mov) can be exported and saved in Dolby Digital AC3 format. Should be doable with most good multimedia converters.
Convert Apple QuickTime digital video to Dolby Digital sound.
We have found 14 software records in our database eligible for .mov to .ac3 file format conversion.
Microsoft Windows software - convert mov to ac3 on Windows
A timeline-based video editing software from Adobe
Convert from mov file format
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned mov to ac3. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
A DRM remover and media converter
A DVD ripping software package
One of the most popular and succesfful free video conversion sofrware
A free universal media transcoder for Windows
Universal All Purpose Free Media, Audio & Video Converter Player Recorder
One of the many video conversion programs
A video converter software
Apple macOS / Mac OS X software - convert mov to ac3 on OS X
A multimedia converter software
Mac version of popular video conversion software