From b03e7f55716ab80a5bc5c7de7b341374c5366183 Mon Sep 17 00:00:00 2001
From: Tonton Th <tth@linda.buvette.org>
Date: Tue, 21 Oct 2025 14:45:49 +0200
Subject: [PATCH] better EGA colors

---
 .gitignore             |   2 ++
 datas/ega-16colors.png | Bin 0 -> 220 bytes
 tools/build-ega-mp4.sh |   6 +++---
 tools/build-gif89a.sh  |   8 ++++----
 4 files changed, 9 insertions(+), 7 deletions(-)
 create mode 100644 datas/ega-16colors.png

diff --git a/.gitignore b/.gitignore
index 5d519ff..9cbcccf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,8 @@ datas/*.xcf
 datas/*.ttf
 datas/*.jpg
 datas/*.webp
+!datas/README.md
+!datas/ega-16colors.png
 
 WS/*timing
 WS/log*
diff --git a/datas/ega-16colors.png b/datas/ega-16colors.png
new file mode 100644
index 0000000000000000000000000000000000000000..5e57ad10878f524b0ee750c41539f1ecab5c5dce
GIT binary patch
literal 220
zcmeAS@N?(olHy`uVBq!ia0vp^0wB!73?$#)eFPFP2=EDU1=0)*tALPU)hZAHq!>bh
z%uo>c4}_ur|APoH1!UIOBo_j8u$OrHy0X9I66IphVml)I3@9X8;u=vBoS#-wo>-L1
z5D}1=nOCA<q-UvT7{<Fy8mPe7)5S4_V`g$ff`CX!kday1fx`uboV>o?+WN<jzj!gj
uviRz%ySqOco}06?`upA8|Nnn9V7UL){$Rz`2d9AA89ZJ6T-G@yGywoR{ZO0$

literal 0
HcmV?d00001

diff --git a/tools/build-ega-mp4.sh b/tools/build-ega-mp4.sh
index 6b4d2ff..bdfbd18 100755
--- a/tools/build-ega-mp4.sh
+++ b/tools/build-ega-mp4.sh
@@ -24,10 +24,10 @@ do
 	# echo $source "==>" $destname
 
 	convert	$source					\
-		-normalize				\
-		-resize   '640x350!' 			\
+		-equalize				\
 		-dither   none				\
-		-remap    datas/ega-colors.png		\
+		-resize   '640x350!' 			\
+		-remap    datas/ega-16colors.png		\
 		$destname
 
 done
diff --git a/tools/build-gif89a.sh b/tools/build-gif89a.sh
index e934072..82f67b9 100755
--- a/tools/build-gif89a.sh
+++ b/tools/build-gif89a.sh
@@ -16,11 +16,11 @@ GIF="t-$SEQ.gif"
 echo "seq $SEQ -> $GIF" | tee -a WS/log
 
 convert						\
-	-delay 8				\
+	-delay 6				\
 	-dither none				\
-	-resize '320x200!'			\
-	-normalize				\
-	-remap datas/ega-colors.png		\
+	-equalize				\
+	-resize '320x240!'			\
+	-remap datas/ega-16colors.png		\
 	frames/$SEQ/?[012]*[369].png		\
 	$GIF