mame/bgfx/chains/pillarbox_left_vertical.json
2016-05-27 14:45:41 +02:00

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// license:BSD-3-Clause
// copyright-holders:Ryan Holtz
//============================================================
//
// pillarbox_left_vertical.json: Fills in the left
// portion of a pillarbox when displaying 4:3 content
// on a 16:9 screen.
//
//============================================================
{
"name": "Vertical Pillarbox, Left",
"author": "Ryan Holtz",
"sliders": [
{ "type": "float", "name": "saturation", "text": "Saturation", "default": 0.25, "max": 1.00, "min": 0.00, "step": 0.01, "format": "%1.2f", "screen": "raster" }
],
"targets": [
{
"name": "guest",
"mode": "guest",
"bilinear": true,
"doublebuffer": true
},
{
"name": "internal",
"mode": "native",
"bilinear": true,
"doublebuffer": true
}
],
"passes": [
{ "effect": "misc/blit",
"name": "Blit to scalable target",
"input": [
{ "sampler": "s_tex", "target": "screen" }
],
"output": "guest"
},
{ "effect": "pillarbox_left_vertical/gaussian",
"name": "Gaussian Blur 1, Horizontal",
"uniforms": [
{ "uniform": "u_dimension", "value": [ 1.0, 0.0 ] }
],
"input": [
{ "sampler": "s_tex", "target": "guest" }
],
"output": "internal"
},
{ "effect": "pillarbox_left_vertical/gaussian",
"name": "Gaussian Blur 1, Vertical",
"uniforms": [
{ "uniform": "u_dimension", "value": [ 0.0, 1.0 ] }
],
"input": [
{ "sampler": "s_tex", "target": "internal" }
],
"output": "internal"
},
{ "effect": "pillarbox_left_vertical/gaussian",
"name": "Gaussian Blur 2, Horizontal",
"uniforms": [
{ "uniform": "u_dimension", "value": [ 1.0, 0.0 ] }
],
"input": [
{ "sampler": "s_tex", "target": "internal" }
],
"output": "internal"
},
{ "effect": "pillarbox_left_vertical/gaussian",
"name": "Gaussian Blur 2, Vertical",
"uniforms": [
{ "uniform": "u_dimension", "value": [ 0.0, 1.0 ] }
],
"input": [
{ "sampler": "s_tex", "target": "internal" }
],
"output": "internal"
},
{
"effect": "pillarbox_left_vertical/offset_sat",
"name": "Saturation Pass",
"disablewhen": [
{ "type": "slider", "condition": "equal", "name": "saturation", "value": 100 }
],
"uniforms": [
{ "uniform": "u_saturation", "slider": "saturation" }
],
"input": [
{ "sampler": "s_tex", "target": "internal" }
],
"output": "internal"
},
{ "effect": "misc/blit",
"name": "Final Blit",
"input": [
{ "sampler": "s_tex", "target": "internal" }
],
"output": "output"
}
]
}