- fbgs: add switch to display color.

2 files changed, 8 insertions, 2 deletions

diff --git a/fbgs b/fbgs
index cff56e4..bbb6444 100755
--- a/fbgs
+++ b/fbgs
@@ -9,6 +9,7 @@ trap "rm -rf $DIR" EXIT
 fbiopts=""
 gsopts=""
 passwd=""
+device="tiffpack"
 opt=1
 while test "$opt" = "1"; do
 	case "$1" in
@@ -21,7 +22,7 @@ while test "$opt" = "1"; do
 		-xxl)	gsopts="$gsopts -r150x150"
 			shift
 			;;
-		-q | -a)
+		-q | -a | --fitwidth)
 			fbiopts="$fbiopts $1"
 			shift
 			;;
@@ -35,6 +36,9 @@ while test "$opt" = "1"; do
 		-h)	echo fixme: help text
 			exit 1
 			;;
+		-c)	device="png16m"
+			shift
+			;;
 		-*)	echo "unknown option: $1"
 			exit 1
 			;;
@@ -49,7 +53,7 @@ echo "### rendering pages, please wait ... ###"
 echo
 gs	-dSAVER -dNOPAUSE -dBATCH			\
 	-sPDFPassword="$password"			\
-	-sDEVICE=tiffpack -sOutputFile=$DIR/ps%03d.tiff	\
+	-sDEVICE=${device} -sOutputFile=$DIR/ps%03d.tiff \
 	$gsopts						\
 	"$1"
 
diff --git a/fbtools.c b/fbtools.c
index a03f4d3..a5d4815 100644
--- a/fbtools.c
+++ b/fbtools.c
@@ -431,6 +431,8 @@ fb_init(char *device, char *mode, int vt)
 	perror("mmap");
 	goto err;
     }
+//    fprintf(stderr,"fb_mem = %p\n",fb_mem);
+
     /* move viewport to upper left corner */
     if (fb_var.xoffset != 0 || fb_var.yoffset != 0) {
 	fb_var.xoffset = 0;