黑白
0.3086, 0.6094, 0.0820, 0, 0
0.3086, 0.6094, 0.0820, 0, 0
0.3086, 0.6094, 0.0820, 0, 0
0 , 0 , 0 , 1, 0
对比度(N取值为0到10)
N,0,0,0,128*(1-N)
0,N,0,0,128*(1-N)
0,0,N,0,128*(1-N)
0,0,0,1,0
亮度(N取值为-255到255) 注：一般取值为-100到100(这里是PS中的取值宽度)
1,0,0,0,N
0,1,0,0,N
0,0,1,0,N
0,0,0,1,0
颜色反相
-1, 0, 0, 0, 255
0 , -1, 0, 0, 255
0 , 0, -1, 0, 255
0 , 0, 0, 1, 0
阈值(N取值为-255到255)
0.3086*256,0.6094*256,0.0820*256,0,-256*N
0.3086*256,0.6094*256,0.0820*256,0,-256*N
0.3086*256,0.6094*256,0.0820*256,0,-256*N
0, 0, 0, 1, 0
色彩饱和度(N取值为0到255) 注：一般取值为0到100(这里是PS中的取值宽度)
0.3086*(1-N)+ N, 0.6094*(1-N) , 0.0820*(1-N) , 0, 0
0.3086*(1-N) , 0.6094*(1-N) + N, 0.0820*(1-N) , 0, 0
0.3086*(1-N) , 0.6094*(1-N) , 0.0820*(1-N) + N, 0, 0
0 , 0 , 0 , 1, 0
设置颜色通道(RGB均为0-2，A为0-1)
R,0,0,0,0
0,G,0,0,0
0,0,B,0,0
0,0,0,A,0