// license:LGPL-2.1+
// copyright-holders:Jules Blok,Cameron Zemek,Maxim Stepin

/*
* Copyright (C) 2003 Maxim Stepin ( maxst@hiend3d.com )
*
* Copyright (C) 2010 Cameron Zemek ( grom@zeminvaders.net )
*
* Copyright (C) 2014 Jules Blok ( jules@aerix.nl )
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301,
* USA
*/

{
	"name": "HQ3x",
	"author": "libretro",
	"targets": [
		{
			"name": "scaled_out",
			"mode": "guest",
			"scale": 3,
			"doublebuffer": true
		},
		{
			"name": "internal",
			"mode": "native",
			"doublebuffer": true
		}
	],
	"passes": [
		{
			"effect": "hqx/hq3x",
			"applytint": true,
			"name": "HQ3x pass",
			"input": [
				{ "sampler": "decal", "texture": "screen" },
				{ "sampler": "LUT",   "texture": "bgfx/chains/hq3x.png", "bilinear": false }
			],
			"output": "scaled_out"
		},
		{   "effect": "misc/blit",
			"name": "Final Blit",
			"input": [
				{ "sampler": "s_tex", "target": "scaled_out" }
			],
			"output": "output"
		}
	]
}
