#!/bin/bash
-# These are just some very basic TV-Out scripts. The picture will most likely not properly be centered, etc. An enhanced one is currently being scripted.
-while mainsel=$(zenity --title="TV-Out Configuration" --width="380" --height="200" --list --column "id" --column "Please select" --hide-column=1 --text="This is a very simple TV Out Script. It will be enhanced." "pal" "Enable TV Out in PAL Mode" "ntsc" "Enable TV Out in NTSC Mode" "disable" "Disable TV Out"); do
+# defaults
+tv_type="pal"
+conn_type="svideo"
+layer=0
+pal_size="658,520"
+pal_pos="35,35"
+ntsc_size="655,455"
+ntsc_pos="40,15"
+size=$pal_size
+pos=$pal_pos
-case $mainsel in
- "pal")
+usage()
+{
+ echo "usage: $0 [-d] [-t pal|ntsc] [-c composite|svideo] [-l 0|1] [-{p|n}s w,h] [-{p|n}p x,y]"
+ exit 1
+}
+
+setup_scaler()
+{
+ # we must preallocate enough memory for the scaler layer
+ # since the app won't be able to change this
+ # the whole time TV-out is running..
+ ofbset -fb /dev/fb1 -mem $[3*1024*1024] -size 512 256 -en 0
+}
+
+enable_it()
+{
+ echo "${tv_type}, ${conn_type}, layer $layer $pos $size"
cd /sys/devices/platform/omapdss
echo 0 > overlay0/enabled
- echo 0 > overlay2/enabled
echo 0 > overlay1/enabled
- echo 0 > display1/enabled
+ echo 0 > overlay2/enabled
echo "" > /sys/class/graphics/fb2/overlays
- echo "0,2" > /sys/class/graphics/fb0/overlays
- echo "658,520" > overlay2/output_size
+ echo "" > /sys/class/graphics/fb1/overlays
+ if [ $layer -eq 1 ]; then
+ setup_scaler
+ echo "0" > /sys/class/graphics/fb0/overlays
+ echo "1,2" > /sys/class/graphics/fb1/overlays
+ else
+ # assume layer 0 for now
+ echo "0,2" > /sys/class/graphics/fb0/overlays
+ echo "1" > /sys/class/graphics/fb1/overlays
+ fi
+ echo $conn_type > display1/venc_type
echo "tv" > overlay2/manager
- echo "35,35" > overlay2/position
- echo "pal" > display1/timings
+ echo $size > overlay2/output_size
+ echo $pos > overlay2/position
+ echo $tv_type > display1/timings
echo 1 > overlay0/enabled
echo 1 > overlay2/enabled
echo 1 > display1/enabled
- zenity --info --title="TV Out" --text "TV Out (PAL Mode) has been enabled." --timeout 6
- ;;
+}
- "ntsc")
+disable_it()
+{
cd /sys/devices/platform/omapdss
echo 0 > overlay0/enabled
- echo 0 > overlay2/enabled
echo 0 > overlay1/enabled
- echo 0 > display1/enabled
- echo "" > /sys/class/graphics/fb2/overlays
- echo "0,2" > /sys/class/graphics/fb0/overlays
- echo "655,455" > overlay2/output_size
- echo "tv" > overlay2/manager
- echo "40,15" > overlay2/position
- echo "ntsc" > display1/timings
- echo 1 > overlay0/enabled
- echo 1 > overlay2/enabled
- echo 1 > display1/enabled
- zenity --info --title="TV Out" --text "TV Out (NTSC Mode) has been enabled." --timeout 6
- ;;
-
- "disable")
- cd /sys/devices/platform/omapdss
- echo 0 > overlay0/enabled
echo 0 > overlay2/enabled
- echo 0 > overlay1/enabled
echo 0 > display1/enabled
echo "" > /sys/class/graphics/fb2/overlays
- echo "0" > /sys/class/graphics/fb0/overlays
+ echo "" > /sys/class/graphics/fb1/overlays
+ echo 0 > /sys/class/graphics/fb0/overlays
+ echo 1 > /sys/class/graphics/fb1/overlays
+ echo 2 > /sys/class/graphics/fb2/overlays
echo 1 > overlay0/enabled
- zenity --info --title="TV Out" --text "TV Out has been disabled." --timeout 6
- ;;
+}
+
+# parse args
+got_args=false
+while true; do
+ case $1 in
+ "-d")
+ disable_it
+ exit 0
+ ;;
+ "-t")
+ shift
+ tv_type=$1
+ ;;
+ "-c")
+ shift
+ conn_type=$1
+ ;;
+ "-l")
+ shift
+ layer=$1
+ ;;
+ "-ps")
+ shift
+ pal_size=$1
+ ;;
+ "-pp")
+ shift
+ pal_pos=$1
+ ;;
+ "-ns")
+ shift
+ ntsc_size=$1
+ ;;
+ "-np")
+ shift
+ ntsc_pos=$1
+ ;;
+ "")
+ ;;
+ *)
+ usage
+ ;;
esac
+
+ if ! shift; then break; fi
+ got_args=true
done
+
+if [ "$tv_type" != "pal" -a "$tv_type" != "ntsc" ]; then
+ usage
+fi
+
+if [ "$conn_type" != "svideo" -a "$conn_type" != "composite" ]; then
+ usage
+fi
+
+if [ "$layer" != "0" -a "$layer" != "1" ]; then
+ usage
+fi
+
+if [ "$tv_type" = "ntsc" ]; then
+ size=$ntsc_size
+ pos=$ntsc_pos
+fi
+
+
+if $got_args; then
+ enable_it
+else
+ # old zenity menu, to be removed
+ while mainsel=$(zenity --title="TV-Out Configuration" --width="420" --height="248" --list \
+ --column "id" --column "Please select" --hide-column=1 \
+ --text="This is a very simple TV Out Script. It will be enhanced." \
+ "pal" "Enable TV Out in PAL Mode" \
+ "ntsc" "Enable TV Out in NTSC Mode" \
+ "pal2" "Enable TV Out in PAL Mode, overlay" \
+ "ntsc2" "Enable TV Out in NTSC Mode, overlay" \
+ "disable" "Disable TV Out" \
+ )
+ do
+
+ case $mainsel in
+ "pal")
+ layer=0
+ pos=$pal_pos
+ size=$pal_size
+ enable_it
+ zenity --info --title="TV Out" --text "TV Out (PAL Mode) has been enabled." --timeout 6
+ ;;
+
+ "pal2")
+ layer=1
+ pos=$pal_pos
+ size=$pal_size
+ enable_it
+ zenity --info --title="TV Out" --text "TV Out (PAL Mode) has been enabled." --timeout 6
+ ;;
+
+ "ntsc")
+ layer=0
+ pos=$ntsc_pos
+ size=$ntsc_size
+ enable_it
+ zenity --info --title="TV Out" --text "TV Out (NTSC Mode) has been enabled." --timeout 6
+ ;;
+
+ "ntsc2")
+ layer=1
+ pos=$ntsc_pos
+ size=$ntsc_size
+ enable_it
+ zenity --info --title="TV Out" --text "TV Out (NTSC Mode) has been enabled." --timeout 6
+ ;;
+
+ "disable")
+ disable_it
+ zenity --info --title="TV Out" --text "TV Out has been disabled." --timeout 6
+ ;;
+ esac
+ done
+fi
git.openpandora.org / openpandora.oe.git / blobdiff