[MPlayer-users] No CSS keys if VOB file name specified ????

[Sean Darcy]

I'm trying to convert vob's to mpg's.

When I use dvd://1 libdvdread gets the CSS keys:

mencoder -fps 30000/1001 -ofps 24000/1001 -vf filmdint -of mpeg -ovc 
copy -oac copy -force-avi-aspect 1.7777 dvd://2//dev/sr0 -alang en -o 
/opt/storage/droid/content/movies/band-brothers/mencoder/movie.mpg
MEncoder SVN-r37216-snapshot-4.8.2 (C) 2000-2014 MPlayer Team
There are 3 titles on this DVD.
There are 1 angles in this DVD title.

libdvdread: Attempting to retrieve all CSS keys
libdvdread: This can take a _long_ time, please be patient

libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x0000012c
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x00000d33
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x0003a2fb
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_0.VOB at 0x0037b5f0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x003822a6
libdvdread: Elapsed time 0
libdvdread: Found 2 VTS's
libdvdread: Elapsed time 0


But I don't want all of track 1, but if specify a VOB, it doesn't get 
the key:

DVDCSS_VERBOSE=2
mencoder -of mpeg -ovc copy -oac copy -force-avi-aspect 1.7777 
/mnt/dvd/VIDEO_TS/VTS_01_1.VOB -alang en -o 
/opt/storage/droid/content/movies/band-brothers/mencoder/movie.mpg
MEncoder SVN-r37216-snapshot-4.8.2 (C) 2000-2014 MPlayer Team
success: format: 0  data: 0x0 - 0x3fffe800
libavformat version 55.40.100 (external)
MPEG-PS file format detected.
VIDEO:  MPEG2  720x480  (aspect 3)  29.970 fps  7931.6 kbps (991.5 kbyte/s)
[V] filefmt:2  fourcc:0x10000002  size:720x480  fps:29.970  ftime:=0.0334
==========================================================================
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
libavcodec version 55.64.100 (external)
AUDIO: 48000 Hz, 2 ch, floatle, 384.0 kbit/12.50% (ratio: 48000->384000)
Selected audio codec: [ffac3] afm: ffmpeg (FFmpeg AC-3)
==========================================================================
PACKET SIZE: 2048 bytes, deltascr: 245760
videocodec: framecopy (720x480 24bpp fourcc=10000002)
audiocodec: framecopy (format=2000 chans=2 rate=48000 bits=16 B/s=48000 
sample-1)
Limiting audio preload to 0.4s.
Increasing audio density to 4.
Writing header...
INITV: 0.200, 0.167, fps: 29.970
Pos:   0.2s      6f ( 0%)  0.00fps Trem:   0min   0mb  A-V:-0.017 [0:0]
.......

Thanks for any help.

sean