by Steven Hacker
600 divided by the number of minutes.
Then subtract 1.6 if you are using PCM audio or .2 if you are using AC3 audio.
For example- if your video is 75 minutes:
600/75-1.6= 6.4 or 6400 kbits/sec (PCM audio)
600/75-.2= 7.8 or 7800 kbits/sec (AC3 audio)
These equations work fine for me and leave enough room for menus.
(Note: The original video has been removed. This shows the same idea.) Photographing light trails at night has been a popular technique of both still photographers and videographers. We’ve all seen the light trails of night traffic in a time lapse video. Light painting in still photography can be done a couple of ways. One […]Read More
Barbie dolls have often been criticized as a poor role model for young girls. There were comments about Barbie’s unrealistic body standards and a Computer Engineer Barbie who required the help of her male counterparts to get rid of a virus. And there were many other accusations made against Mattel who produced the Barbie doll. […]Read More