X-Git-Url: https://git.xonotic.org/?p=xonotic%2Fxonotic.git;a=blobdiff_plain;f=misc%2Ftools%2Fcached-converter.sh;fp=misc%2Ftools%2Fcached-converter.sh;h=8ce189c47bbbf295ba40fb88de008c1e70153c18;hp=f1e535e6bc5d0a96e11efdafa8fae2197f8e410a;hb=f5d0d12e734d4af0b4a4ed477c7de63d2b3bb9b0;hpb=37884cfdbffeea150f3a8f72bc37b1e9d2541584

diff --git a/misc/tools/cached-converter.sh b/misc/tools/cached-converter.sh
index f1e535e6..8ce189c4 100755
--- a/misc/tools/cached-converter.sh
+++ b/misc/tools/cached-converter.sh
@@ -150,9 +150,16 @@ pickdxta()
 	pd_i=$1; shift
 	pd_o=$1; shift
 	for pd_dd in $pd_d; do
-		if [ -f "$pd_o".dds ]; then
+		if [ -f "$pd_o" ]; then
 			"$meprefix"compress-texture "$pd_t" "$pd_dd" "$pd_i" "$pd_o".tmp.dds "$@"
-			pd_psnr_tmp=`compare -channel alpha -metric PSNR "$pd_i" "$pd_o".tmp.dds NULL:`
+			pd_psnr_tmp=`compare -channel alpha -metric PSNR "$pd_i" "$pd_o".tmp.dds NULL: 2>&1`
+			case "$pd_psnr_tmp" in
+				[0-9.]*)
+					;;
+				*)
+					pd_psnr_tmp=999.9
+					;;
+			esac
 			echo >&2 "$pd_dd: $pd_psnr_tmp dB"
 			pd_psnr_diff=`echo "($pd_psnr_tmp) - ($pd_psnr)" | bc -l`
 			case "$pd_psnr_diff" in
@@ -171,7 +178,14 @@ pickdxta()
 			esac
 		else
 			"$meprefix"compress-texture "$pd_t" "$pd_dd" "$pd_i" "$pd_o" "$@"
-			pd_psnr=`compare -channel alpha -metric PSNR "$pd_i" "$pd_o" NULL:`
+			pd_psnr=`compare -channel alpha -metric PSNR "$pd_i" "$pd_o" NULL: 2>&1`
+			case "$pd_psnr" in
+				[0-9.]*)
+					;;
+				*)
+					pd_psnr=999.9
+					;;
+			esac
 			echo >&2 "$pd_dd: $pd_psnr dB"
 			echo >&2 "PICKED (first)"
 		fi