BIDEN
A recording of moving visual images made digitally is called...
VIDEO
What year was digital video recording created?
1970
TRUE OR FALSE. ANALOG VIDEO TAPE FIRST APPEARED IN THE 2000s, WHICH BEGUN WITH VIDEO TAPE REELS.
FALSE
What is the definition of analog video?
VIDEO SIGNAL TRANSFERRED BY AN ANALOG SIGNAL.
What were the first two aspect ratios created?
4:3
16:9
The width and height of a video screen or display is called...
ASPECT RATIO
3 EXTRA BONUS POINTS!!!!
To a beat of a song, you have to rap ALL THREE analog movies discussed in class on beat without saying any incorrect answers.
CASABLANCA
GONE WITH THE WIND
ITS A WONDERFUL LIFE
What is the definition of non-destructive recording?
THE METHOD OF EDITING AUDIO AND/OR VIDEO FILES WITHOUT ALTERING THE ORIGINAL FILE.
Video that is captured and stored in a format as ones and zeros (binary data) is called...
DIGITAL VIDEO
List the five (5) aspect ratio without saying any incorrect answers.
4:3
16:9
1:1
9:16
21:9
3 BONUS POINTS!!!
List two advantages of digital videos.
IMMUNE TO NOISE
DATA REMAINS THE SAME AFTER BEING COPIED
SMALL HARDWARE
3 EXTRA BONUS POINTS!!!
List the aspect ratio for each social media platform:
FACEBOOK/INSTAGRAM POST
SNAPCHAT
TIKTOK VIDEO REEL
YOUTUBE
ULTRA SCREEN MOVIE
FACEBOOK/INSTAGRAM POST: 1:1
SNAPCHAT: 9:16
TIKTOK VIDEO REEL: 9:16
YOUTUBE: 16:9
ULTRA SCREEN MOVIE: 21:9
5 EXTRA BONUS POINTS!!!
List two advantages of analog videos
RECORD ACCURATE WAVEFORMS
PROCESSING IN REAL TIME AND CONSUMES LESS BANDWIDTH
LOW COST
5 EXTRA BONUS POINTS!!!
List two disadvantages of digital videos.
COMPLEX STEPS TO CONVERT FROM ANALOG TO DIGITAL
EXPENSIVE HARDWARE
DATA LOSS DUE TO QUANTIZATION
5 EXTRA BONUS POINTS!!!
List two disadvantages of analog videos.
BIG HARDWARE
VULNERABLE TO NOISE
SIGNAL LOSS DUE TO DISTANCE, WEATHER, ETC.