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| feburn |
| Posted: Dec 4 2012, 01:27 PM |
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Newbie
Group: Members
Posts: 1
Member No.: 35735
Joined: 4-December 12
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hello,
I would like to write a filter in which I can overlay several text boxes (number tags) onto each frame.
Looking through existing filters I only found some that overlay small images (e.g. logos) onto the frame
and others that overlay a text line in a single location on the frame (e.g. subtitles).
I need to find a sample script in C++ where overlaying of multiple text tags at given (x,y) coordinates is performed.
thanks!
Yuri |
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| dloneranger |
| Posted: Dec 4 2012, 04:54 PM |
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Moderator
Group: Moderators
Posts: 2366
Member No.: 22158
Joined: 26-September 07
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Hmmm, the source code for virtualdub itself has an internal filter that writes information on the frame (dimensions, colourspace etc)
That should show the basics of how to do it
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MultiAdjust JoinWav WavNormalize FFMPeg Input Plugin v1827 UnSharpMask
Windows7/8 Codec Chooser
All FccHandlers Stuff inc. Installers for acm codecs AAC, AC3, LameMp3 |
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