Frage von mw:
Hello!
I would like VHS tapes to DVD and bring capture using S-Video input of my TV card and Virtual Dub.
This I take to uncompressed. Since the DVD for use s.Television thought, I have no deinterlacing.
The problem is that the avi's to no Halbbildreihenfolgen identity. The Deinterlace filter in VirtualDub is not activated!
=> How can I use in VirtualDub the recording so that I can film in half?
=> How can I have a avi file to determine which field (a / b) is the first?
Antwort von Stefan:
Maybe the video card itself is a deinterlacing.
For example, with a 320x240 or 360x288 ... Capture is already Halbbildinformation discarded.
You have to first ensure that you capture in full PAL image size (768x576 or 720x576 depending) dives. Then there is the chance to get half synonymous, if any fields are available (for hand-camera setting material examined, TV and DVD material in Still Image VD view and see if s.bewegten edges comb there).
The Halbbildreihenfolge gives you the camera or video capture card. You can only react to, ie, cut programs to your Halbbildreihenfolge "go further". The editing programs usually Halbbildreihenfolge and not even need your info.
You can get the info s.einfachsten by a test of your processing chain. You make a capture of a scene Halbbildmaterial, cut it (attitude regarding Halbbildreihenfolge remember), make a DVD (RW?) Draus (Encoder setting to remember) and look it on the tube TV.
The best is a scene filmed by Tripod at which an object is moved horizontally through the Picture (pedestrians, cars ...) or a slow zoom on an object. When the jerky while watching continuously (procession), the Halbbildreihenfolge in post production have been rotated. It's worth taking the test, incidentally times synonymous with deliberately twisted Halbbildreihenfolge to make.
Good luck
The thick Stefan
Antwort von almosely:
Hey Stefan, thanks for the quick reply!
I think the problem is the resolution - I have captured with 352x288, so I can take RGB24, RGB24 creates 720x576 with my calculator does not so now 720x576 with YUY2, which he still:)
=> The images (720x576, YUY2) are upper field first PAL standard is lower HB but first - I can ignore or has an impact?
=> When I am with the VirtualDub Halbbildreihenfolge change, deteriorating the quality of recording or is it all about disadvantages?
=> Is there a program or something similar to me Halbbildreihenfolge an avi file to show? (AVIcodec makes it unfortunately not, my other software [VDL 2007 / msp7] shows me the only MPEG to ...)
Antwort von Stefan:
For PAL DV is lower field first. When you dictate Capture analog recording device or video capture card Halbbildreihenfolge.
Strictly speaking, Halbbildreihenfolge a Hilfskrücke. The video editing software gets prefixed and complete pictures of the software you must know that the images actually two successive fields are captured and that the so and so line by line with each other are intertwined. This is the Halbbildreihenfolge.
You share the software with something else, when in fact the order intake was likely to botch it. If you then take the edited picture playback on a device, which is actually on the order of half arrives, it is no longer true and it comes to dancing procession described.
It may someday be that you actually look at the need to rotate Halbildreihenfolge in a specific format to convert (eg DV PAL). This goes with VirtualDub (and other programs). The quality will change as new needs to be encoded. It should be visible is not necessarily worse, but it can.
Automatic detection ... Radio Yerevan: In principle there is, but ...
I have it in so far only in AVI DV PAL material seen where the software because of Lex Sony DV PAL = lower first "car has a Fehleinstellung corrected.
In addition to MPEG2 is the video recorded data, which will field first. This interlace flag synonymous may be correct, but does not need. Some DVD players worthy of the non-synonymous.
The detection of "DV PAL AVI is just a query of the so-called FOURCC in the AVI file was. In another FOURCC another PAL DV codec, the "recognition" has failed ... For analogue equipment, I have such a recognition never before seen.
IMHO you need but not synonymous. If you through the unique test of the processing chain know your video card does xyz half, you realize this and always uses the same settings.
Good luck
The thick Stefan
Antwort von almosely:
Supi, I can now calmed my VHS tapes Capture:)
You again many thanks for your quick and detailed help, it was really super nice of you * thumbs up *
