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| alpha314 |
| Posted: Jun 16 2003, 05:30 PM |
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I had 2 mins digital video which was mad on digital camera. Now I need rotat that video to upside position. I was load video to program at first. Then select video -- filter -- add -- rotat -- ok . But it did not work, video did not change any position. Would you teach me how to rotat video ? |
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| Kippesoep |
| Posted: Jun 16 2003, 08:04 PM |
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Moderator of the Virtualdub support forum
  
Group: Moderators
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Member No.: 441
Joined: 6-October 02

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Make sure that "Full processing mode" is selected in the "video" menu. The rotation will only be visible in the right-hand view (if you only see one view, right-click on that view and make it smaller, say 1/4 size).
The rotation won't be applied on the original file, you must save to a new file (set a video compressor by selecting "Compression" from the "video" menu, then choose "Save as AVI" from the "file" menu and save to a new file). That will have the rotation applied. |
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| alpha314 |
| Posted: Jun 16 2003, 08:08 PM |
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I also try to " video -- filter -- add -- flip vertically -- load ", but error message said " can not work with the video ". Please someone help to teach me how to rotat video ? |
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| alpha314 |
| Posted: Jun 16 2003, 11:48 PM |
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I did " save as AVI " from " file " menu, but new video with AVI had very bad very bad audio. How to fix this problem ? |
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| robz |
| Posted: Jun 19 2003, 08:53 PM |
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I' have tried to rotate my avi type 2 vidoe too. I found both video as audio to be jerky. Especially the audio had drop outs. I haven't tried yet at a lower resolution, But as I want to write the result back to the DV tape, that would not be an option anyway. Could anyone advice on a combination of setting that would work?
I tried de-interlacing first bu that didn't help. also audio processing mode did not help. the codec used is sony software dv codec.
any suggestions ? |
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| Kippesoep |
| Posted: Jun 19 2003, 09:35 PM |
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Moderator of the Virtualdub support forum
  
Group: Moderators
Posts: 447
Member No.: 441
Joined: 6-October 02

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I have heard this before about bad audio in DV AVIs. When you load the original AVI, does it have good audio when played back in VD? If you look at the file information (find that option in the file menu), what does it say about the audio format? |
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| robz |
| Posted: Jun 20 2003, 06:51 AM |
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Yes the original audio is fine. I've checked it because I first had to convert my avi type1 to avi type2 for vd to process the audio on it. I played it after conversion and everything sounded fine...
original file: 32Khz,stereo,16bit,PCM-uncompr.,54chunks 0.0 preload,1702400 samples,1024kbps
output (rotated right 90): almost same except: 1319 chunks 0.5s preload
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