Resources: Remove small splash screen image variant

After the previous commit by Harley Acheson, scaling can be handled at
runtime so we don't need to have two splash screen image variants
anymore.
Also removes the `splash_scale.sh` script used to create the down-scaled
variant.
Always nice to get rid of some binary files from the repository :)

3 files changed, 0 insertions, 18 deletions

diff --git a/release/datafiles/splash.png b/release/datafiles/splash.png
index 5dc54c8bd79..7f94a491469 100644
--- a/release/datafiles/splash.png
+++ b/release/datafiles/splash.png
diff --git a/release/datafiles/splash_2x.png b/release/datafiles/splash_2x.png
deleted file mode 100644
index 7f94a491469..00000000000
--- a/release/datafiles/splash_2x.png
+++ /dev/null
diff --git a/release/datafiles/splash_scale.sh b/release/datafiles/splash_scale.sh
deleted file mode 100755
index 8a3f2c6d1eb..00000000000
--- a/release/datafiles/splash_scale.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/bin/bash
-
-# Use this script to generate splash.png from splash_2x.png.
-# Supposed to give best quality image.
-#
-# Based on ImageMagic documentation, which is interesting
-# to read anyway:
-#
-#  http://www.imagemagick.org/Usage/filter
-#  http://www.imagemagick.org/Usage/filter/nicolas/
-
-convert \
-  splash_2x.png \
-  -colorspace RGB \
-  -filter Cosine \
-  -resize 50% \
-  -colorspace sRGB \
-  splash.png