Infoseite // Data rate for DVD



Frage von snowdriver:


I am now at the Closing a film project and now have to worry about the burning of DVDs.
I want to do with Adobe Premiere Pro, with the program I have already created the film. I encoded CBR 1 pass and let the program calculate the highest possible data rate. This is 9Mb failed. With the quality I am so happy, but I'm now ensure that this data rate can keep up with all DVD players. Is no longer a meet at the data rate actually possible?

Thanks for the answer!

Space


Antwort von Axel:

"snowdriver" wrote: Is no longer a meet at the data rate actually possible?

Older Players and dirty laser optics: yes, unfortunately. Limit to 8Mb / s.

Space


Antwort von Markus:

The difference between 9 Mbit / s and 8 Mbit / s is not obvious, so no real loss. ;-)

PS: 8 Mbps = 1 MB / s

Space


Antwort von snowdriver:

Thanks for the answers! I hope now time, Mark is right and there is no real difference).

Now a question:
I've already bought for burning DVDs, but they are 16x writable. My DVD Burner but only supports up to 8x .. The packaging is that some DVD Burner without the latest firmware, this DVD might not be able to burn. Strangely enough I can not find firmware for my burner. I want to try this not just myself, because when you open the spindle so the exchange would be excluded ..

The data:
DVDs: Memorex DVD + R, 16x, printable ...
When the burner is the HP DVD Writer DVD300i

White as someone zuvälligerweise Council?

Space


Antwort von Markus:

Hello Jan,

only use DVDs that fit your burner (ie 8x). These attacks, please see more details in the following contribution:

-> DVD Burning -> local links to other articles

Space


Antwort von StefanS:

"Markus" wrote:
only use DVDs that fit your burner (ie 8x).


Agreement in principle.

BUT

What if he who has only one burner, max. 4x write, but now there are only blanks that have been certified 8x or 16x ""?

Or wants to use the few blanks with printable surface, there are even fewer with Choice.

However:

Just one example from practice:

My "elderly" LB Brenner's now doing time only 4x.
The last firmware update is synonymous for quite some time ago.
With + he can be better than with --
With printable Verbatim, 4x, 8x, and 16x more recently I had no problems.
Lucky!
Long term? I do not know, maybe I think in 5 years time s.diesen Thread and reports.

Greeting
Stefan

Space


Antwort von Markus:

"Stefan" wrote: What if he who has only one burner, max. 4x write, but now there are only blanks that have been certified 8x or 16x ""?
About this speed circus, I had once been synonymous excited ... see Encore DVD 1.5 burns DVD's that do not read my Grundig DVD player.

Verbatim recommends: Buy Current burner, plus several blanks for compatibility testing. Then the best disc in the set to buy the most needed is estimated that during the period of use of the burner.

I always use Verbatim printable 4x blanks of for my two Pioneer burners. ;-)

Space


Antwort von StefanS:

"Markus" wrote: Verbatim recommends: Buy Current burner, plus several blanks for compatibility testing. Then the best disc in the set to buy the most needed is estimated that during the period of use of the burner.

This is really of them? Not from a Büttenrede or from a newspaper dated 01 April?

The fact that something like that with us computer users think they can do, because we have become accustomed to, yes. The comment was supposed to lead to Totalboykott of Verbatim!

But what do the owners of DVD recorders naive who believe that they did not know a VCR in front of him and that they have a computer there, but stop just burn with 1x speed, while the disc, the laser energy, "expects" the needed for 16x burning is?

Unbelievable.

Greeting
Stefan

Space


Antwort von Markus:

Hello Stefan,

I found the tip then synonymous bit strange, but as in the technology markets and online stores offer thinned the 4x blanks, I've known the mind - and big purchases. ;-)

Look at it from the perspective of time: Do you want every time you buy a new DVD burners, if the blanks have again become faster and there are no other more? Do you still see other possibilities besides hoarding or buy blanks burner?

With DVD recorders way, I have no such serious problems when you use of blank DVDs to other burn speeds observed. Why is so much different s.Computer is ...?!

Space



Space


Antwort von AndyZZ:

"Stefan" wrote:
But what do the owners of DVD recorders naive who believe that they did not know a VCR in front of him and that they have a computer there, but stop just burn with 1x speed, while the disc, the laser energy, "expects" the needed for 16x burning is?

Unbelievable.

Greeting
Stefan


A 16x burner turns 16x faster than a 1x burner and therefore has only 1 / 16 the time to burn the bits are available, such as the 1x burner. So, the 16x burner comes along with very high performance. A 1x burn burner has 16x as much time reversed a bit to see how the 16x burner, so he can burn with significantly lower power. And the result would be the same, because there table, the product of "low power x long time" = "high power x time would be low.

Times more than food for thought ...

Greeting

Andy

Space


Antwort von Markus:

"AndyZZ" wrote: And the result would be the same, because there table, the product of "low power x long time" = "high power x time would be low.
Hi Andy,

respect schau mal hier:
Description of Verbatim

Space





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