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TI Home » TI E2E Community » Support Forums » Digital Signal Processors (DSP) » DaVinci™ Video Processors » DM3x DaVinci Video Processor Forum » DM36x: strange pink image
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DM36x: strange pink image

DM36x: strange pink image

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Kirill Brilliantov
Posted by Kirill Brilliantov
on Apr 18 2012 03:06 AM
Genius3470 points

Hello!

I work with RAW-stream from VITA1300 matrix on DM368. I configure matrix on resolution 1280x1024 and binning 2x4 with result resolution 640x256 and I get it, but image is very strange...

As you can see image have width 640 and heigh 256, but what block insert TexasInstruments logotype and print resolution?

Thank you and exuse me my bad english.

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  • Renjith Thomas
    Posted by Renjith Thomas
    on Jun 13 2012 14:19 PM
    Guru26170 points

    Kiril,

    Looks like the Line offset has gone wrong. Can you try generating OSD color bars from the sensor if its supported? Using that you'll be able figure out exactly what's going wrong. 

    The logo and resolution is overlayed on top of the final image using software OSD and that's the reason why its clearly visible.

    -Renjith | www.pathpartnertech.com | Verify the answer if you think your query is resolved

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  • Kirill Brilliantov
    Posted by Kirill Brilliantov
    on Jun 14 2012 00:57 AM
    Genius3470 points

    Hello, Renijth!

    Because I do not use OSD in my application and I do not see this text on right image I think this text is output from internal block.

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