On Fri, 11 Mar 2005 22:52:55 -0500, jason b
<> wrote:
>RichA wrote:
>
>>On Fri, 11 Mar 2005 09:52:00 -0600, pilgrim <>
>>wrote:
>>
>>
>>
>>>I have have been looking at ATI TV Wonder VE PCI tv capture cards, and have
>>>found a new one for US$46 and a used one ("like new in the original box")
>>>for US$31.
>>>
>>>I want to capture VHS tapes to my HD and then burn the acquired files onto
>>>DVDs.
>>>
>>>Are the inputs to the ATI TV Wonder VE able to connect to the VHS VCR
>>>player output? Will I need any special adapters or cables?
>>>
>>>Is the output format of the ATI TV Wonder VE OK? I think it's MPEG2, but
>>>I'm having trouble finding out just what the specs are.
>>>
>>>In short, is this capture card OK? Is it too cheap? I can't afford to
>>>spend very much, and I'm trying to get by on the cheap, but too cheap will
>>>be a total waste of money that I don't have.
>>>
>>>All helpful comments will be appreciated; thanks in advance
>>>
>>>pilgrim
>>>
>>>
>>
>>You need a powerful system with plenty of hard drive space to record
>>a tape. The bit rate on an analog tape is high. Also, you'll
>>experiece dropped frames and "choppy" video if your system is slow.
>>The program you use for recording is critical. InterVideo Win DVR 3
>>is a good one. It offers many different recording modes/qualities
>>and allows you to tailor it to what you want.
>>-Rich
>>
>>
>>
> THe system doesn't have to be anything that powerful. It will just
>make the process slower. And the bit rate for analog VHS isn't high -> 3
>for SP and 2.6 for EP. Take a look at this page
>http://www.doom9.org/capture/introduction.html
>
>
> jason
>
Beg to differ. For example; On a system with and older 750meg
processor and about 384m of memory, any setting except perhaps
lowly VCD recording mode, will result in dropped frames, a large
percentage dropped. Some capture software will show you, in real-time,
the number of frames dropped.
For instance, say you
want to match the VHS quality. If you record at 1/2 DVD or D1,
this is the spec:
Video:
Size: 352x480
Frame Rate: 29.97 frames/sec
Bit Rate: 3600 KBits/sec
So a 90 minute movie will occupy about 1.8 Gigs of drive space.
Trying to do what the article you mentioned says (capture at a high
quality and resize) will result in even more dropped frames so
while the picture quality may be good, the dropped frames will ruin
the video. The ATI tv card (which I have) isn't a very good tool for
this kind of job, nor are most ATI graphics cards with video/audio
inputs. However, quality seems to be better when capturing a TV
signal rather than dubbing off a VCR, less problems with dropped
frames, etc.