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From 12/28/2019 to 01/26/2020

01/26/2020

09:58 PM Feature #85: 720p support/1080i support
Adding the i2c wiring to allow these to be controlled from the firmware. So far areascale wired up and working. Now d... foft

01/21/2020

09:35 PM Revision 970 (repo2): Area based and polyphasic scaler implementations.
markw
09:30 PM Feature #85: 720p support/1080i support
A weeks debugging later, this filter actually really works! foft

01/15/2020

10:26 PM Feature #85: 720p support/1080i support
I have a polyphasic version working too, I think. So far I only gave it nearest neighbour coefficients. Rebuilding wi... foft

01/05/2020

11:03 PM Feature #85: 720p support/1080i support
Forgot to mention 1080i working fine as well as 720p.
I was looking at the 3d modes too, but not sure what to use ...
foft
11:02 PM Feature #85: 720p support/1080i support
Plumbed in a 4x4 block of pixels so I can try out polyphasic filters too.
For now its just using a 2x2 block with ...
foft

12/30/2019

10:45 PM Feature #85: 720p support/1080i support
I put in the modelines for 1080i. I need to add interlace support (different vtotal, mid line vsync etc) to the hcnt/... foft
09:11 PM Feature #85: 720p support/1080i support
The scaler is looking very nice now, a few border/locations bugs to fix.
Looking at the plls, need to have: 27MHz,...
foft
 

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