Home > Archive > Compression > October 2006 > Re: 2-hour length, 148.50 Mhz, 1920 x 1080 progressive scan image, 1-bit object data,
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Re: 2-hour length, 148.50 Mhz, 1920 x 1080 progressive scan image, 1-bit object data,
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| Richard Crowley 2006-10-30, 6:55 pm |
| "Radium" wrote...
> Yes. The "object data" is the video signal. So I just got the point. As
> you say, one-bit would not work for this video.
One bit would not work for ANY video.
One bit would not work for any AUDIO.
One bit would not work for any TEXT.
One bit could tell you whether the porch light is on.
One bit could tell you if you left the fridge door open.
One bit could tell you if it is night or day.
One bit = Yes or No. Nothing beyond that.
> Then what is the minimum bit required?
How may frames per sec? 30? 24? 15? 6? 2? 1? 1 per minute?
How much image degradation is acceptable?
You might even be able to get it down to several MB,
but nobody would want to watch it (or likely even
recognize it.)
Do you understand that your question is not answerable?
Or are you just trolling us?
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