Search found 74 matches

by Dierk Ohlerich
06 Jun 2014, 09:57
Forum: Bug Reports
Topic: Available GPU memory wrong with AMD W9100
Replies: 2
Views: 1607

Re: Available GPU memory wrong with AMD W9100

Ventuz 4.03 used a method to determine GPU memory that was limited to 32 bit - and therefore 4 GB of memory. With Ventuz 4.04 we use a 64 bit method and report large GPU memory sizes correctly.
by Dierk Ohlerich
21 May 2014, 08:21
Forum: How to...
Topic: Change DVI input specs on the fly
Replies: 4
Views: 1689

Re: Change DVI input specs on the fly

Hi Robert, do I get this right? You switch the DVI Input, like mechanically, from one source to another, right? When you say Ventuz freezes, do you mean it stops working completely or do you mean it stops for a second or so, and then continues normally? I see how using an image pro solves the proble...
by Dierk Ohlerich
14 Apr 2014, 11:00
Forum: General Discussion
Topic: Error : ffmpeg: could not seek to start of file
Replies: 3
Views: 2187

Re: Error : ffmpeg: could not seek to start of file

This message comes when Ventuz tries to pre-load the video and audio for the loop point. Many streams put audio ahead so that it is already decoded when the video gets decoded. So when the video time is at 100 seconds, the audio time may be already 102 seconds. This is better than the other way arou...
by Dierk Ohlerich
28 Mar 2014, 09:08
Forum: How to...
Topic: Audio crosspoints
Replies: 3
Views: 1392

Re: Audio crosspoints

The next Ventuz Version - 4.03.03 or 4.04.00 - will contain a bugfix solving this problem with the software keying.
by Dierk Ohlerich
27 Mar 2014, 09:36
Forum: How to...
Topic: Audio crosspoints
Replies: 3
Views: 1392

Re: Audio crosspoints

With the deltacast keyer, you can only choose to either loop through all ancillary data from the input or replace all ancillary data with new ones. It is not possible to mix audio. Although the next Deltacast drivers & SDK (5.15) will have a feature that allows selective overwriting of ancillary dat...
by Dierk Ohlerich
21 Mar 2014, 16:03
Forum: Bug Reports
Topic: Moving without warping back bug
Replies: 5
Views: 2512

Re: Moving without warping back bug

will be fixed in Ventuz 4.03.02. The problem that was fixed occurs when using "move without warping" to move an edge point outwards. Please note that the method we are using for the "move without warping" feature gets more imprecise the more "warped" the image is around the moving point. But that is...
by Dierk Ohlerich
17 Mar 2014, 11:46
Forum: Bug Reports
Topic: Moving without warping back bug
Replies: 5
Views: 2512

Re: Moving without warping back bug

I can reproduce this and will investigate.
by Dierk Ohlerich
21 Feb 2014, 10:48
Forum: Bug Reports
Topic: movie control
Replies: 4
Views: 2276

Re: movie control

Will be fixed in 4.03.01 :-)
At least if the problem I was able to reproduce is the same problem you had.
by Dierk Ohlerich
20 Feb 2014, 14:02
Forum: Bug Reports
Topic: movie control
Replies: 4
Views: 2276

Re: movie control

I was able to reproduce this. I am working on a fix.
by Dierk Ohlerich
10 Feb 2014, 16:08
Forum: General Discussion
Topic: Key n Fill setup on SDI licence with DeckLink Duo
Replies: 3
Views: 1979

Re: Key n Fill setup on SDI licence with DeckLink Duo

We never tested the extreme 4k, but we tested the predecessor, the "DeckLinkHD Extreme 3", which works fine. I am confident that the latest model will work just as well. Please note that when using any of the DeckLinkHD Extreme to output fill & key, the inputs can not be used. If you need SDI input ...