From 18ce9d8f82a7b1c6e3c989eb59a820da8b6bb681 Mon Sep 17 00:00:00 2001 From: kris Date: Fri, 15 Jan 2021 23:03:31 +0000 Subject: [PATCH] Expand help text --- convert.py | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/convert.py b/convert.py index 00dfe66..72cdd36 100644 --- a/convert.py +++ b/convert.py @@ -13,10 +13,12 @@ import screen as screen_py # TODO: +# - support alternate palettes properly # - include fringing in 140px output # - compare to bmp2dhr and a2bestpix # - support LR/DLR # - support HGR +# - README def main(): @@ -40,8 +42,12 @@ def main(): help="Whether to show the output image after conversion.") parser.add_argument( '--resolution', type=int, choices=(560, 140), default=560, - help=("Double hi-res resolution to target. 140 treats pixels as " - "groups of 4 and ignores NTSC fringing.") + help=("Double hi-res resolution to target. 140 treats pixels in " + "groups of 4, with 16 colours that can be chosen independently, " + "and ignores NTSC fringing. 560 treats each pixel individually, " + "with choice of 2 colours (depending on NTSC colour phase), " + "and looking ahead over next --lookahead pixels to optimize the " + "colour sequence.") ) args = parser.parse_args()