Do you remember the days of VHS Tape players? These players used magnetic tapes with several meters of length. The players too are bulky and video quality also is average. Panasonic and Philips were the popular brands in India manufactured these players.
Next came the era of CD players. These players were capable of playing MPEG videos recorded on 700 MB CD-ROMs. They were also capable of playing MP3 audio songs as well. They had automatic CD changers with 3 CD or 5 CD options. The player will automatically rotate the next CD to play.
DVD technology introduced high quality video. 4.5 GB single-sided single-layers DVDs were popular choices. Movie titles were released on these Media. DVD offered excellent video and audio quality at reasonable price. DVD players also supported several audio and video formats like DivX, AVI, 3gp etc., They also support USB and flash memory playback.
Now we are in the era of High Definition (HD) were life like picture and colour reproduction is possible. To offer High Definition content Blu-Ray Technology was developed jointly by industry leaders like Apple, Dell, Hitachi, HP, JVC, LG, Mitsubishi, Panasonic, Pioneer, Philips, Samsung, Sharp, Sony, TDK and Thomson. he format was developed to enable recording, rewriting and playback of high-definition video (HD), as well as storing large amounts of data. The format offers more than five times the storage capacity of traditional DVDs and can hold up to 25GB on a single-layer disc and 50GB on a dual-layer disc. This extra capacity combined with the use of advanced video and audio codecs will offer consumers an unprecedented HD experience.
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