mpeg4.tytn)

#== video ==
bitrate="-b 700k"
fps="-r 30000/1001"
res="-s 320x240"
aspect="-aspect 4:3"
map="-map 0.0:0.0 -map 0.5:0.1"
#subs="-scodec copy"
subs="-sn"


#== audio ==
audio="-acodec libmp3lame -ar 48000 -ac 2 -ab 192k"
#audio="-acodec libfaac -ar 48000 -ac 2 -ab 128k"
#audio="-acodec copy"
title="Family Guy - Blue Harvest"
time="-t 00:00:45"


for i in "$@"; do

ffmpeg $time $fps -i "$i" $map $audio -pass 1 \
$subs $res -vcodec mpeg4 $bitrate $fps $aspect \
-flags +aic+cbp+mv0+mv4+trell -mbd 2 -cmp 2 -subcmp 2 -g 250 \
-maxrate 2.5M -bufsize 2M -title "$title" -y "`basename "$i" | sed 's/.\(avi\|mkv\|mp4\|mpg\|mpeg\|asf\|wmv\|vob\)$//g'`".mkv

ffmpeg $time $fps -i "$i" $map $audio -pass 2 \
$subs $res -vcodec mpeg4 $bitrate $fps $aspect \
-flags +aic+cbp+mv0+mv4+trell -mbd 2 -cmp 2 -subcmp 2 -g 250 \
-maxrate 2.5M -bufsize 2M -title "$title" -y "`basename "$i" | sed 's/.\(avi\|mkv\|mp4\|mpg\|mpeg\|asf\|wmv\|vob\)$//g'`".mkv

done ;;




relaxed@samson:~/encodes/dump/test$ s id ../stream.dump 
ID_VIDEO_ID=0
ID_SUBTITLE_ID=0
ID_SUBTITLE_ID=1
ID_SUBTITLE_ID=2
ID_AUDIO_ID=128
ID_AUDIO_ID=129
ID_FILENAME=../stream.dump
ID_DEMUXER=mpegps
ID_VIDEO_FORMAT=0x10000002
ID_VIDEO_BITRATE=9800000
ID_VIDEO_WIDTH=720
ID_VIDEO_HEIGHT=480
ID_VIDEO_FPS=29.970
ID_VIDEO_ASPECT=0.0000
ID_AUDIO_FORMAT=8192
ID_AUDIO_BITRATE=0
ID_AUDIO_RATE=0
ID_AUDIO_NCH=0
ID_LENGTH=2852.92
ID_AUDIO_BITRATE=448000
ID_AUDIO_RATE=48000
ID_AUDIO_NCH=2
ID_AUDIO_CODEC=a52