netcat & mencoder
Serveur Side
open_streaming.sh
#!/bin/bash
# 500 is acceptable for bitrate, 1000 gives very nice quality
BITRATE=500
MAX_XRES=640
MAX_YRES=480
LISTEN_PORT=443
# oac copy should work fine most of the time
#AUDIO="-oac mp3lame -lameopts preset=192"
AUDIO="-oac copy"
mkfifo "/tmp/maemo_stream-$$"
{ nc -q 0 -l -p $LISTEN_PORT < "/tmp/maemo_stream-$$"; killall -9 mencoder; rm -f "/tmp/maemo_stream-$$"; } &
mencoder -o "/tmp/maemo_stream-$$" $AUDIO -ovc lavc \
-lavcopts vcodec=mpeg4:vbitrate=${BITRATE}:aspect=${MAX_XRES}/${MAX_YRES}:mbd=2:trell:threads=2 \
-idx -zoom -vf-add dsize=${MAX_XRES}:${MAX_YRES}:2,scale \
-vf-add expand=${MAX_XRES}:${MAX_YRES}::::${MAX_XRES}/${MAX_YRES} -vf-add crop=${MAX_XRES}:${MAX_YRES} \
-ffourcc FMP4 "$1"
rm -f "/tmp/maemo_stream-$$"
Client Side
nc -q 0 hostname 443 | mplayer -fs -vo sdl -hardframedrop -cache 512 -cache-min 80 -
