#!/bin/sh
#
# As long as MPlayer, with all the dependencies, is installed this should work.
#

# Set the rip path to a folder where you have a good bit of room, > 12 gigs or so for 90 minute videos should be fine.

RIPPATH=/home/foo

# Change -alang to whatever language you want.
# Some dvds will play with the wrong audio track. "-alang en" takes care of that for me.

ALANG=en

echo "Enter a title for the rip"
read TITLE
echo
echo "Enter the track to rip ( usualy 1 ) or press enter for track 1"
read TRACK

if [ "$TRACK" = "" ]; then
  TRACK="1"
 else
echo
fi

# I read somewhere that black borders increase the encoded file size so.

echo
echo "Skip through the video some and make sure the black borders are consistent throughout"
echo "Press q to stop playing and enter the detected crop size."
echo "Press enter to start crop detection."
read NOTHING

mplayer dvd://${TRACK} -alang $ALANG  -vf cropdetect -sb 50000000

echo
echo "Enter the detected crop size. (-vf crop=x:x:x:x) Copy and paste the x:x:x:x part"
read CROP
echo
echo "Enter the target bitrate or press enter for 900. A 90 minute video ends up being a little under a gigabyte with 900."
echo
echo "BITRATE"
read BITRATE

if [ "$BITRATE" = "" ]; then
  BITRATE="900"
 else
echo
fi

# Rip to hard drive

mplayer dvd://${TRACK} -alang $ALANG   -dumpstream -dumpfile  ${RIPPATH}/${TITLE}.mpg

# Encode to 264 using 2 passes. If your machine gets unresponsive while encoding change "threads=auto" to "threads=3" or 
# "threads=2" or whatever.

mencoder ${RIPPATH}/${TITLE}.mpg \
-vf pullup,softskip,crop=${CROP},harddup -oac copy -sid 0 -forcedsubsonly \
-ovc x264 -x264encopts bitrate=${BITRATE}:\
subq=5:bframes=3:\
b_pyramid=normal:weight_b:turbo=1:threads=auto:pass=1 \
-o /dev/null

mencoder ${RIPPATH}/${TITLE}.mpg \
-vf pullup,softskip,crop=${CROP},harddup -oac copy -sid 0 -forcedsubsonly \
-ovc x264 -x264encopts bitrate=${BITRATE}:\
subq=5:8x8dct:frameref=2:bframes=3:\
b_pyramid=normal:weight_b:threads=auto:pass=2 \
-o ${RIPPATH}/${TITLE}.264

# Delete the data used for the 2 pass encode.
rm divx2pass*

# Delete the big old ripped video.
rm ${RIPPATH}/${TITLE}.mpg

mencoder -ovc x264 -x264encopts
qp=15:subq=6:frameref=5:bframes=3:8x8dct:b_pyramid:weight_b:keyint=240:direct_pred=auto:mixed_refs:trellis=1:threads=auto
:pass=1:pass=2
:nr=500 (if there is noise)

Enabled optional drivers:
    Input: dvdnav(internal) ftp pvr tv-v4l2 tv-v4l tv cddb cdda dvdread(internal) vcd dvb smb networking 
    Codecs: libvpx x264 xvid libdv ffmpeg(internal) real xanim faad2(internal) faac libdca libmpeg2(internal) liba52 mpg123 mp3lib(internal) libtheora tremor(internal) twolame libmad liblzo gif 
    Audio output: alsa openal esd oss v4l2 sdl mpegpes(dvb) 
    Video output: v4l2 matrixview opengl sdl gif89a pnm jpeg mpegpes(dvb) fbdev svga caca aa xvidix cvidix dga xv x11 xover yuv4mpeg md5sum tga

++
|| MPlayer-20101218
++
**
** Removing internal DeCSS library.
** If you want to play encrypted DVD's you need to install libdvdcss separately.
** You take full legal responsibility for any use of DeCSS.  We neither supply
** DeCSS code nor endorse any illegal use of it.
**
** If you are unaffected by patent concerns because you hold the required
** licenses and permission to use the patented code, or reside in a
** location where this is not a concern, and wish to include the patented
** and restricted code (you take all legal responsibility for doing so),
** then edit this SlackBuild script and change the line:
** USE_PATENTS=${USE_PATENTS:-"NO"}
** to:
** USE_PATENTS="YES"
**

CC      flashsvenc.o
CC      flicvideo.o
CC      flvdec.o
CC      flvenc.o
CC      fraps.o
CC      frwu.o
CC      g722.o
CC      g726.o
CC      gif.o
CC      gifdec.o
CC      golomb.o
CC      gsmdec.o
CC      gsmdec_data.o
CC      h261.o
CC      h261_parser.o
CC      h261dec.o
CC      h261enc.o
CC      h263.o
CC      h263_parser.o
CC      h263dec.o
CC      h264.o
h264.c: In function 'fill_filter_caches':
h264.c:2345: warning: initialization from incompatible pointer type
h264.c:2422: warning: initialization from incompatible pointer type
h264.c:2437: warning: initialization from incompatible pointer type
h264.c: In function 'decode_nal_units':
h264.c:2740: warning: array subscript is below array bounds
CC      h264_cabac.o
In file included from h264_cabac.c:40:
x86/h264_i386.h: In function 'decode_significance_x86':
x86/h264_i386.h:41: warning: cast from pointer to integer of different size
x86/h264_i386.h:42: warning: cast from pointer to integer of different size
x86/h264_i386.h: In function 'decode_significance_8x8_x86':
x86/h264_i386.h:94: warning: cast from pointer to integer of different size
CC      h264_cavlc.o
CC      h264_direct.o
h264_direct.c: In function 'pred_spatial_direct_motion':
h264_direct.c:263: warning: assignment from incompatible pointer type
h264_direct.c:264: warning: assignment from incompatible pointer type
h264_direct.c: In function 'pred_temp_direct_motion':
h264_direct.c:443: warning: assignment from incompatible pointer type
h264_direct.c:444: warning: assignment from incompatible pointer type
CC      h264_loopfilter.o
CC      h264_mp4toannexb_bsf.o
CC      h264_parser.o
CC      h264_ps.o
CC      h264_refs.o
CC      h264_sei.o
CC      h264dsp.o
CC      h264idct.o
CC      h264pred.o
CC      huffman.o
CC      huffyuv.o
CC      idcinvideo.o

mplayer -vc help
mplayer -ac help

# Remove support for patent encumbered and possibly illegal code:
if [ "$USE_PATENTS" != "YES" ]; then
  DO_PATENTED="--disable-libdvdcss-internal \
               --disable-mp3lame --disable-mp3lame-lavc \
               --disable-faac --disable-faac-lavc \
               --disable-libopencore_amrnb \
               --disable-libopencore_amrwb"
else
  DO_PATENTED=""
fi

Config files successfully generated by ./configure --prefix=/usr --mandir=/usr/man --confdir=/etc/mplayer --enable-gui --enable-menu --enable-largefiles --disable-arts --codecsdir=/usr/lib64/codecs --language=en nl fr de es --enable-runtime-cpudetection !

  Install prefix: /usr
  Data directory: /usr/share/mplayer
  Config direct.: /etc/mplayer

  Byte order: little-endian
  Optimizing for: Runtime CPU-Detection enabled

  Languages:
    Messages/GUI: en
    Manual pages:  en fr de es
    Documentation:  en fr de es

  Enabled optional drivers:
    Input: dvdnav(internal) ftp pvr tv-v4l2 tv-v4l tv librtmp cddb cdda libdvdcss(internal) dvdread(internal) vcd dvb smb networking 
    Codecs: libvpx libschroedinger libdirac xvid libdv libopencore_amrwb libopencore_amrnb ffmpeg(internal) real xanim faad2(internal) faac libdca libmpeg2(internal) liba52 mpg123 mp3lib(internal) libtheora libgsm speex tremor(internal) libmad liblzo gif 
    Audio output: alsa jack esd oss v4l2 sdl mpegpes(dvb) 
    Video output: v4l2 matrixview opengl sdl gif89a pnm jpeg mpegpes(dvb) fbdev svga caca aa xvidix cvidix dga vdpau xv x11 xover yuv4mpeg md5sum tga 

  Disabled optional drivers:
    Input: vstream radio tv-dshow live555 nemesi bluray 
    Codecs: x264 qtx win32 musepack toolame twolame OpenJPEG 
    Audio output: sun openal pulse nas arts ivtv dxr2 
    Video output: zr zr2 ivtv dxr3 dxr2 vesa ggi winvidix 3dfx xmga xvmc directfb dfbmga bl xvr100 tdfx_vid wii s3fb tdfxfb mga