Electronics boss [Episode -7] DvD and vcd keys, which say, requirements

25
577

What is the full name of VcD:
VcD’s full name Video Compeck Disk

What is the full name of DVD?
DvD’s full name is Digital Video Disk or Digital Versatile Disk.

What is VCD:
VCD is a video compact disc with the help of sound and picture recording and playback.

What is DVD?
DVD is an optical disc, with the help of sound and picture recording and playback.

What is digital video recording?
Digital video recording that is stored in digital mode is called digital video recording.

What is digital video playback?
The digital system that is viewed and heard on digital signals is called digital video playback.

Differences between VCD and DVD:
VCD                                                           DVD          1 / fullname Video Compeck Disk 1/Full name Digital Video Disk
2 / video data rate is 1.44 MB / sec
2 / video data rate is 1-10 MB / sec
3 / Video Compression MPEG-1
3 / Video Compression MPEG-2
4 / Sound Track 2 Channel-MPEG
4 / Sound Track 2 Channel-PCM

25 COMMENTS

LEAVE A REPLY

Please enter your comment!
Please enter your name here