Hi guys:
To improve my camera preview performance, we enable the overlay
featurein the freescale BSP, the feature could work and really indeed
save the cpu
time.
But when we want to put some half-transparent picture on the overlay
surface, some of these picture can NOT seen totally and some other picture
can be seen without any transparent.
We believe this is cause by overlay in the mx51, as if we disable the
overlay, this issue do not occur....
So does any one meet this before? Or any related URL or any documents?
Any comments is highly appreciated!
Thank you very much!
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