Infoseite // Video beamer



Frage von tatita:


Hello,

I'm just about to cut a video later times in a beamer presentation. It is a PAL video. This should normally so on a tube TV or monitor Farbkontrollieren (;)). If it is for the presentation on a beamer better with an LCD television or computer screen or also correct on a tube monitor?

Thank you in advance for the answers!

Lg

Space


Antwort von Daigoro:

The best s.Beamer and with the right lighting conditions.

Projector in the presentation are quite unique.

Space


Antwort von tatita:

Is only right for me stupid, because it's not on my own but on any projector is shown. I would have a synonymous Beamer but if so it will actually not bring much, and in addition, it is indeed but a bit tedious with a beamer to work, right?

What would happen except the beamer the better solution?

Lg Fabian

Space


Antwort von PeterM:

This is a very simple question and depends very much whether the video zusmmen exclusively on Bemern shown what type of projector is (small presentation projector, HDTV or high lumen beamer beamer beyond the 5000 Ansi lumens.
We produce as fair and event videos for big beamer mostly in the native Resolutionder presentation Beamer. This is usually 1024 * 768 at 60fps and non-interlaced. The reason is that even the affordable Beamer 12000 Ansi Lumen class no decent deinterlacing right.
If thou eh Pal as raw material and have the project only as a DVD can be delivered, I recommend to post an LCD monitor because it looks better when what the black absäuft.
Ultimately, it is very synonymous to the presentation itself.
If the video shown in bright surroundings, it makes sense is the whole to do something lighter and a corresponding gamma value already in post to choose (this of course only in consultation with the client, because you then quickly leaves Studiionormen TV), just as cheap Beamer beside the lack of poor deinterlacing and frame rate adjustment are synonymous beschrängt what the correct adjustment of the gamma value is concerned.
As you can see a very comprehensive topic.

Space


Antwort von tatita:

Ok, so I think I am going to the video via a simple LCD monitor because I do not edit information on the projector or on the premises of the presentation was.
One question I would have still. You've written the most Beamer deinterlacing no reasonable target. Is it therefore better deinterlaced the video on the DVD to burn? I do not know yet whether the video on Video - DVD or data is required. Is that when a video DVD even possible?

Lg

Space


Antwort von PeterM:

If you do not even use devices are known and he Client synonymous yes nothing else has communicated well, I would submit project as a DVD because you always err on the Page are.
Maybe as I said daruf ignore zuvilele have dark settings.
So as an extreme example. Night shots with stars are quite bright in the fair operation simply not being.
DVD Da times now with the exception of the small group of progressive DVD, PAL is interlaced, you can not deinterlace as synonymous. There will always be at fast movements deinterlaceartefakten but synonymous to more or less Ruckleren come. Because the latter are almost always small Beamer with 60 HZ Bildwiederholfreaquenz arebiten.
If the customer has a DLP projector, it may be worth a try to the data from your computer and play the refresh rate of 75Hz to computer, as do the speed of the projector to adjust the color. This leads sometimes to quite smooth results. even on Billigbeamern, some software hizukommt the Payer perform better deinterlacing than some cheap projector hardware.
And as a last beamer presentation are, if the computer angfahren are often brighter and sharper than on the video input.

Space


Antwort von tatita:

Ok, thanks for the tips!

Lg

Space


Antwort von domain:

"tatita" wrote: Hello,

... I'm just about to cut a video later times on a beamer will be presented ...


Basically, a vote on a particular playback device is not recommended. Much more important is that your monitor such as the following requirements at the Belle Nuit test chart are met:

http://www.belle-nuit.com/testchart.html

There should Graukeil over the entire area really gray and the field of 251 or 255 and the box 20 from the field still 0 under divorce

Space





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