Are there any ways to rotate image?

Mr, coolguy

Intellectual 260 points

Hello,

I am using DM648 kit. i connect a NTSC output format camera to the kit and display on TV monitor.

Can I get 90 degree rotated image using any API function? or Do i have to make algorithm my self to do rotate image?

please help me~

over 15 years ago

0 TimHarron over 15 years ago

TI__Mastermind 18130 points

If we offered such a function I would expect to find it in the C64x+ IMGLIB, but as you can see by glancing through the reference guide no such function exists. As such you will need to implement such an algorithm yourself. You could potentially look around online to see if such an algorithm exists, but I am not familiar with any one in particular.

Keep in mind that as RandyP suggested in this other thread this isn't a trivial operation.

0 Gagan Maur over 15 years ago in reply to TimHarron

TI__Expert 8150 points

The VICP Library on the DM648 supports image rotation capability. See here:
http://focus.ti.com/docs/toolsw/folders/print/sprc831.html

Gagan

0 Mr, coolguy over 15 years ago in reply to Gagan Maur

Intellectual 260 points

Thank you Gagan Maur :)

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Are there any ways to rotate image?