shaders = 4

shader0 = ../stock.slang
alias0 = vt220_refpass

shader1 = ../ntsc/shaders/ntsc-adaptive/ntsc-pass1.slang
scale_type1 = source
scale_x1 = 4.0
filter_linear1 = false
scale_y1 = 1.0
float_framebuffer1 = true

shader2 = ../ntsc/shaders/ntsc-adaptive/ntsc-pass2.slang
scale_type2 = source
scale_x2 = 0.5
scale_y2 = 1.0
filter_linear2 = false

shader3 = shaders/vt220/vt220.slang
mipmap_input3 = true
wrap_mode3 = mirrored_repeat
scale_type3 = viewport

parameters = "quality"
quality = 1.0