|
|
| Jay |
| Posted: Jul 20 2014, 05:19 PM |
 |
|
Newbie
Group: Members
Posts: 1
Member No.: 38164
Joined: 20-July 14
|
Hi is it possible to crop out parts of a video using Virtualdub, one of my videos i took my camera messed up and the protector screen that covers the lens did not open fully so all i have is 2 black areas with a gap in between, the thing i was filming is actually visible in that gap but i want to crop it so that the black areas are not visible, is this possible and if so how?
Thanks
Jay |
|
| dloneranger |
| Posted: Jul 20 2014, 06:38 PM |
|
|
Moderator
Group: Moderators
Posts: 2366
Member No.: 22158
Joined: 26-September 07
|
Yes, see this search for plenty of details
http://forums.virtualdub.org/index.php?act...e=crop+and+null
--------------------
MultiAdjust JoinWav WavNormalize FFMPeg Input Plugin v1827 UnSharpMask
Windows7/8 Codec Chooser
All FccHandlers Stuff inc. Installers for acm codecs AAC, AC3, LameMp3 |
|
| malky |
| Posted: Jul 20 2014, 06:45 PM |
|
|
Advanced Member
Group: Members
Posts: 290
Member No.: 22386
Joined: 6-November 07
|
If you only want to crop a few frames without touching the rest you can use the EZmask filter.
Select the part to keep (it turns black) then 'Inverse' - the rest of the frame will be black.
If you want to apply the filter only to a specific range instead of the whole video, you select 'Blend' on the filter menu.
Click 'View' > 'Curve editor' and choose the frames to apply.
When satisfied, click Video > Smart rendering and select the same compression as the source (else the whole video will be recompressed).
http://www.infognition.com/VirtualDubFilte...rs/effects.html
The example shows the filter being applied to frames 100-130.
 |
|
