[DVDnav-discuss] Problem with DVD

[Cédric Macquat]

Hello,

I have a crash with vlc when I try to read the dvd "Transformers 3
(Dark of the moon)". I've purchased this dvd in Europe (France). 
I would like to know if the problem is known or not.
Somebody told me the problem is in libdvdnav so that's the reason why I
post here. When I start the dvd I become the following in vlc:

-----------------------------
[0x20cc108] main libvlc: Running vlc with the default interface. Use
'cvlc' to use vlc without interface.
libdvdnav: Using dvdnav version 4.2.0
libdvdread: Using libdvdcss version 1.2.12 for DVD access
libdvdnav: DVD Title: TRANSFORMERS_3
libdvdnav: DVD Serial Number: 3F336B0B
libdvdnav: DVD Title (Alternative): TRANSFORMERS_3
libdvdnav: Unable to find map file
'/home/user/.dvdnav/TRANSFORMERS_3.map'
libdvdnav: DVD disk reports itself with Region mask 0x00fd0000. Regions:
2

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 0x0000020a
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x00000610
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x0000062e
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x0000067d
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_04_1.VOB at 0x0000069b
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_05_0.VOB at 0x00000a08
libdvdread: Elapsed time 0
.
. 
.
.
libdvdread: Get key for /VIDEO_TS/VTS_16_0.VOB at 0x0034fd84
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_16_1.VOB at 0x003524de
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_17_0.VOB at 0x003524fc
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_17_1.VOB at 0x0035256c
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_18_1.VOB at 0x00353d20
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_19_1.VOB at 0x00353d3c
libdvdread: Elapsed time 0
libdvdread: Found 19 VTS's
libdvdread: Elapsed time 0
*** libdvdread: CHECK_VALUE failed in ifo_read.c:1198 ***
*** for data[i] + sizeof(ptt_info_t) <= vts_ptt_srpt->last_byte + 1 + 4
***


*** libdvdread: CHECK_VALUE failed in ifo_read.c:1198 ***
*** for data[i] + sizeof(ptt_info_t) <= vts_ptt_srpt->last_byte + 1 + 4
***


*** libdvdread: CHECK_VALUE failed in ifo_read.c:1198 ***
*** for data[i] + sizeof(ptt_info_t) <= vts_ptt_srpt->last_byte + 1 + 4
***


*** libdvdread: CHECK_VALUE failed in ifo_read.c:1198 ***
*** for data[i] + sizeof(ptt_info_t) <= vts_ptt_srpt->last_byte + 1 + 4
***


*** libdvdread: CHECK_VALUE failed in ifo_read.c:1198 ***
*** for data[i] + sizeof(ptt_info_t) <= vts_ptt_srpt->last_byte + 1 + 4
***
.
.
.
.
segmentation fault
-----------------------

After searching a little bit I've found, that I can read the movie with
vlc if I check the box "No disc menu" and I choose a title above 15. But
the chapters are in the wrong order. If I try to read with mplayer it
works if I start mplayer with:

$mplayer -dvd-device /dev/sr0 dvdnav://

I think only "dvdnav://" is important here. 

I've also found the problem seems to be related to the Arccos protection
scheme. The DVD has 99 title and only one is the movie with the chapters
in the right order. 

So can you confirm it's a problem in libdvdnav ? Or somewhere else ? If
it's in libdvdnav, do you need some more inputs for this problem ? 

Thanks!