Petroleum products are materials derived from crude oil (petroleum) as it is processed in oil refineries. Slack wax, a raw refinery output comprising a mixture of oil and wax used as a precursor for scale wax and paraffin wax and as-is in non-food products such as wax emulsions, construction board, matches, candles, rust protection, and vapor barriers.
The bitrate for an HD Blu-ray video is typically in the range of 20 mbps, standard-definition DVD is usually 6 mbps, high-quality web video often runs at about 2 mbps, and video for phones is typically given in the kilobits (kbps). For example, these are the targets we usually see for H.264 streaming:
File size is 1.31 GB, or 85 MB/minute. 7 GB of storage would handle 82 minutes of video. Of course the complexity of the video and audio should have an effect on the compression, so this is just a rough guideline. share | improve this answer. answered Dec 3 '14 at 20:14.