from PyQt5.QtGui import qRgb
from idacyber import ColorFilter
class NES(ColorFilter):
name = "NES"
help = "Simple 8-Bit color filter"
def on_process_buffer(self, buffers, addr, size, mouse_offs):
#Bit 7 6 5 4 3 2 1 0
#Data R R R G G G B B
colors = []
for mapped, buf in buffers:
if mapped:
for c in buf:
red = c & 0xE0
green = (c << 3) & 0xE0
blue = (c << 6) & 0xC0
colors.append((True, qRgb(red, green, blue)))
else:
for i in range(len(buf)):
colors.append((False, None))
return colors
def FILTER_INIT(pw):
return NES()
def FILTER_EXIT():
return
