Hi all,
I am trying to configure saa7105 Digital encoder chip
which is present on the DM642 evmboard to use its
horizontal and vertical scaler features.My purpose
is to upscale CIF image to 704*576 size.
In the register settings of saa7105 there is one
parameter called YUpscaleActive.I made it 1 and on
the final display i am getting a parallelogram shaped
image with a blue line in centre.(when it was 0 i was
getting a good CIF sized image)
There is no corresponding parameter for horizontal
upscaling.
Even on changing the values of many parameters in
saa7105 register settings i am not able to see observe
any change on capture or display of real time video.
I f anyone has any idea on saa7105 register settings
or where i am going wrong in configuring saa7105
please reply.
Thanks and Regards,
Mayank
__________________________________
