Forum: Capturing Video
19th October 2006, 21:16
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Replies: 6
Views: 2,722
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Forum: Capturing Video
15th October 2006, 06:49
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Replies: 19
Views: 24,646
Yeah, the input to USA 3 looks best. If I'm...
Yeah, the input to USA 3 looks best. If I'm reading that schematic right, the video chip generates PAL-voltage signals no matter what, then the US system sends the signal through a resistor to drop...
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Forum: Capturing Video
14th October 2006, 18:39
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Replies: 19
Views: 24,646
I'm surprised noone else has said this, but I'm...
I'm surprised noone else has said this, but I'm guessing that your problem is that the ZX81 outputs a noninterlaced signal, which your capture device must not like. Do you have any other older 8- or...
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Forum: HDTV / DVB / TiVo
17th September 2006, 16:22
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Replies: 5
Views: 1,707
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Forum: HDTV / DVB / TiVo
10th September 2006, 00:03
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Replies: 5
Views: 6,297
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Forum: Newbies
4th September 2006, 20:07
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Replies: 17
Views: 4,139
If you're using CBR, then min/avg/max bitrate...
If you're using CBR, then min/avg/max bitrate doesn't apply and the entire video will use a more or less uniform bitrate (although there is some deviation, it is negligible in most cases). In this...
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Forum: DV
25th August 2006, 16:36
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Replies: 6
Views: 2,347
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Forum: Avisynth Usage
18th August 2006, 21:12
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Replies: 10
Views: 3,135
You should know that encoding a video like that...
You should know that encoding a video like that will heavily impact the amount of compression you'll get, meaning that you'll have to make do with a larger filesize in order to get equivalent quality...
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Forum: DV
18th August 2006, 19:37
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Replies: 14
Views: 3,661
Yeah, that's more of a workflow issue than a...
Yeah, that's more of a workflow issue than a specific DV issue - if you're going straight from your final edited project to another format, then it doesn't really matter so much, but if you render...
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Forum: NLE - Non Linear Editing
18th August 2006, 18:27
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Replies: 9
Views: 2,744
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Forum: Avisynth Usage
18th August 2006, 18:23
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Replies: 11
Views: 2,920
There's no need to extract the video to an MPG...
There's no need to extract the video to an MPG container - DGIndex will happily parse video that is still stored in VOBs. It might be a little more complicated if you want to keep all the menus...
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Forum: DV
18th August 2006, 15:33
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Replies: 14
Views: 3,661
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Forum: DV
17th August 2006, 21:11
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Replies: 14
Views: 3,661
Only in frames that are included in the final...
Only in frames that are included in the final project without changes. Transitions, titles, and other processing filters will require decoding to apply the effect and then reencoding to put it in the...
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Forum: Newbies
9th August 2006, 20:57
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Replies: 23
Views: 5,961
That sounds like hard telecining (i.e., the...
That sounds like hard telecining (i.e., the telecine was done prior to MPEG-2 encoding and thus the MPEG-2 stream is pure interlaced NTSC, without pulldown flags). You'll need to IVTC that in order...
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Forum: Capturing Video
8th August 2006, 03:51
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Replies: 8
Views: 2,425
Well, there is no horizontal resolution per se,...
Well, there is no horizontal resolution per se, since it's an analog output, but as I have an 8000 (SD version), I do know that it digitizes analog channels at 640x480, while the digital channels are...
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Forum: Newbies
8th August 2006, 03:41
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Replies: 23
Views: 5,961
If you had to upsize it to correct the aspect...
If you had to upsize it to correct the aspect ratio, then it's not "enhanced widescreen" - in other words, it's hard-letterboxed inside a 4:3 frame. Thus, the Pixel Aspect Ratio (PAR) of the source...
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Forum: Capturing Video
5th August 2006, 18:15
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Replies: 8
Views: 2,425
No, interlacing issue. Read below.
No,...
No, interlacing issue. Read below.
No, improper resizing for the screenshot. If you'll notice, it's 831x593 here, and so interlacing is distorted. This is why the mice teeth look uneven.
...
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Forum: HDTV / DVB / TiVo
2nd August 2006, 22:17
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Replies: 2
Views: 1,868
It's just a different method of doing it....
It's just a different method of doing it. Avisynth allows for more flexibility in processing the source video, but if you get acceptable quality out of your current method then there's no reason why...
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Forum: Linux, Mac OS X, & Co
24th July 2006, 04:32
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Replies: 9
Views: 4,946
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Forum: Newbies
20th July 2006, 05:29
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Replies: 3
Views: 1,372
The movie is 2.35:1, a wider aspect ratio than...
The movie is 2.35:1, a wider aspect ratio than 16:9, so it is anamorphic and letterboxed. The video as encoded is truly 16:9, as the black bars are there to fill out to 480 lines - that's why the...
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Forum: MPEG-4 ASP
20th July 2006, 02:27
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Replies: 9
Views: 2,438
He says that because the AVI was sent from a...
He says that because the AVI was sent from a friend in Japan. Personally, I think rule 6 is sometimes enforced too stringently here, but rules are rules and if you want to post here, you've got to...
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Forum: Avisynth Usage
19th July 2006, 19:30
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Replies: 7
Views: 1,998
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Forum: Avisynth Usage
19th July 2006, 19:23
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Replies: 15
Views: 3,111
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Forum: MPEG-4 ASP
19th July 2006, 03:29
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Replies: 9
Views: 2,438
You can also see both versions at once if you...
You can also see both versions at once if you modify that script somewhat. Do something like this:
src=DirectShowSource("yourfile.avi") # AVISource may work here as well, depending on the codec...
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Forum: Newbies
19th July 2006, 02:55
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Replies: 3
Views: 1,306
Yes, it should work with no problems. I'm not...
Yes, it should work with no problems. I'm not sure how easy it would be to get the raw digital audio, but you should still get acceptable quality before encoding if you sample the analog audio output.
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