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timvideos / HDMI2USB-litex-firmware

A version of the HDMI2USB firmware based around LiteX tools produced by @Enjoy-Digital (based on misoc+migen created by @M-Labs)
https://hdmi2usb.tv
BSD 2-Clause "Simplified" License
145 stars 71 forks source link

WIP : Crop #444

Open Nancy-Chauhan opened 6 years ago

Nancy-Chauhan commented 6 years ago

WIP :This is the initial step towards adding the support for crop feature to existing HDMI2USB-litex-firmware. This allows the clipping of top,left,bottom,right of a frame but there is an issue of flickering

paddatrapper commented 6 years ago

The crop commit message should start with a capital and contain more details about what you changed and why

paddatrapper commented 6 years ago

the getting-started commit shouldn't be a part of this PR - it is already in it's own (#443)

paddatrapper commented 6 years ago

In general - try reduce the number of loops. That way the current O(n^2) performance can be improved, leading to less processor usage.