blanking interval उदाहरण वाक्य
उदाहरण वाक्य
- V-chip technology works much like closed captioning and uses the vertical blanking interval in the television signal.
- This happens during the blanking interval.
- Image data on the bus is interleaved with signals for horizontal and vertical blanking intervals ( porches ).
- It consists of a waveform inserted into the non-picture Vertical Blanking Interval ( VBI ) of an analogue video signal.
- The video parameters defined by the standard include horizontal blanking ( retrace ) and vertical blanking intervals, horizontal / vertical sync polarity.
- In the United States, part of the blanking interval was set aside to carry program identification information, schedules and emergency broadcast functions.
- In television, in particular, the vertical blanking interval is long to accommodate the slow equipment available at the time the standard was set.
- Early teletext applications also used vertical blanking interval lines 14 18 and 20, but teletext over NTSC was never widely adopted by viewers.
- There was also a version that encrypted the audio using a digital audio stream in the horizontal blanking interval like the VCII system.
- In teletext mode, character codes were sent to users'televisions by encoding them as dot patterns in the vertical blanking interval of the video signal.