suhas wrote:
Hi All,
I am facing a strange problem.
I am using OSDWIN0 in RGB 565 mode as display window.
I have set the Frame Mode and Interlace is enabled.
It seems that displayed image has some flicker when used in Interlace mode.
this effect is expected and it is called "flicker". you have this on all 1
pixel high vertical lines, they are are shown
with only 25/30Hz and this is perceived as flicker.
For video/photo display this is not so visible as most content will not be so
high frequency, but for a high contrast
GUI this is a problem.
I have tried displaying the image in non-interlace mode, the flicker is
not seen, image is stable, but it seems that alternate lines are lost.
I don't know about the Davinci, but on previous DMxxx, you could output a
progressive image that would show all lines
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