Running Ubuntu 10.04, with libdvdread4.1.3-8 and libdvdcss2-1.2.10-0, Using either mplayer or VLC, I cannot read my Wall.e DVD. The program starts ok, I can choose my language, get the copyright notice, and then playback stops. I've tried using libdvdcss2-1.2.9-1plf3 which I'm using under Xubuntu 8.04. Same results. I tried the same DVD on the same computer under Xubunt 8.04 with libdvdread3-0.9.7-8 and libdvdcss2-1.2.9-1plf3, and both gxine and VLC work just fine. Reverting to Ubuntu 10.04 with libdvdread4.1.3-8 and libdvdcss2-1.2.10, and still not working. So it seems it's not a problem of libdvdcss2, but rather libdvdread4. At first, it appeared to not being able to find CSS keys, but not anymore. (don't know why though). When plying with MPlayer, here is the output. I get a display window poping up for 1 or 2 seconds, and the program finishes. root@mckennit:~# mplayer dvd:// MPlayer SVN-r1.0~rc3+svn20090426-4.4.3 (C) 2000-2009 MPlayer Team mplayer: could not connect to socket mplayer: No such file or directory Failed to open LIRC support. You will not be able to use your remote control. Playing dvd://. libdvdread: Using libdvdcss version 1.2.10 for DVD access There are 99 titles on this DVD. There are 2 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 0x00008901 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_04_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_05_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_06_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_07_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_08_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_09_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_10_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_11_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_12_1.VOB at 0x002b27fa libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_13_1.VOB at 0x0032d227 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_14_0.VOB at 0x0035a0e2 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_14_1.VOB at 0x00392f8f libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_15_1.VOB at 0x00392fb7 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_16_1.VOB at 0x003b050b libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_17_1.VOB at 0x003bde75 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_18_1.VOB at 0x003c4c64 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_19_0.VOB at 0x003cfdef libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_19_1.VOB at 0x003da4d6 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_20_0.VOB at 0x003dff35 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_20_1.VOB at 0x003e0141 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_21_1.VOB at 0x003e4284 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_22_1.VOB at 0x003e582e libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_23_1.VOB at 0x003e6132 libdvdread: Elapsed time 0 libdvdread: Found 23 VTS's libdvdread: Elapsed time 0 audio stream: 0 format: ac3 (5.1) language: en aid: 128. audio stream: 1 format: ac3 (5.1) language: fr aid: 129. audio stream: 2 format: ac3 (5.1) language: pt aid: 130. audio stream: 3 format: ac3 (stereo) language: en aid: 131. number of audio channels on disk: 4. subtitle ( sid ): 0 language: en subtitle ( sid ): 1 language: en subtitle ( sid ): 2 language: fr subtitle ( sid ): 3 language: pt subtitle ( sid ): 4 language: fr subtitle ( sid ): 5 language: pt subtitle ( sid ): 6 language: pt number of subtitles on disk: 7 MPEG-PS file format detected. MPEG: No audio stream found -> no sound. VIDEO: MPEG2 720x576 (aspect 3) 25.000 fps 9800.0 kbps (1225.0 kbyte/s) open: No such file or directory [MGA] Couldn't open: /dev/mga_vid open: No such file or directory [MGA] Couldn't open: /dev/mga_vid [VO_TDFXFB] This driver only supports the 3Dfx Banshee, Voodoo3 and Voodoo 5. [VO_3DFX] Unable to open /dev/3dfx. ========================================================================== Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough VDec: vo config request - 720 x 576 (preferred colorspace: Mpeg PES) Could not find matching colorspace - retrying with -vf scale... Opening video filter: [scale] The selected video_out device is incompatible with this codec. Try appending the scale filter to your filter list, e.g. -vf spp,scale instead of -vf spp. VDecoder init failed :( Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family Unsupported PixelFormat -1 Selected video codec: [ffmpeg2] vfm: ffmpeg (FFmpeg MPEG-2) ========================================================================== Audio: no sound Starting playback... VDec: vo config request - 720 x 576 (preferred colorspace: Planar YV12) VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is 1.78:1 - prescaling to correct movie aspect. VO: [xv] 720x576 => 1024x576 Planar YV12 [mpeg2video @ 0x186cac0]ac-tex damaged at 37 7 [mpeg2video @ 0x186cac0]Warning MVs not available [mpeg2video @ 0x186cac0]concealing 1305 DC, 1305 AC, 1305 MV errors V: 1.1 57/ 57 7% 0% 0.0% 0 0 Exiting... (End of file) root@mckennit:~# Using VLC, I get the initial display where I can select the language, then see the full copyright notice, and get the start of the adds, still scrambled, for just a few seconds before VLC crashes. petit@mckennit:~$ vlc VLC media player 1.0.6 Goldeneye [0x9c1f148] main libvlc: Lancement de vlc avec l'interface par défaut. Utilisez « cvlc » pour démarrer VLC sans interface. libdvdnav: Using dvdnav version 4.1.3 libdvdread: Using libdvdcss version 1.2.10 for DVD access libdvdnav: DVD Title: QUACK_FRA_D1 libdvdnav: DVD Serial Number: 3A458E14 libdvdnav: DVD Title (Alternative): QUACK_FRA_D1 libdvdnav: Unable to find map file '/home/petit/.dvdnav/QUACK_FRA_D1.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 0x00008901 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_04_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_05_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_06_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_07_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_08_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_09_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_10_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_11_1.VOB at 0x00008d23 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_12_1.VOB at 0x002b27fa libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_13_1.VOB at 0x0032d227 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_14_0.VOB at 0x0035a0e2 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_14_1.VOB at 0x00392f8f libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_15_1.VOB at 0x00392fb7 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_16_1.VOB at 0x003b050b libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_17_1.VOB at 0x003bde75 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_18_1.VOB at 0x003c4c64 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_19_0.VOB at 0x003cfdef libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_19_1.VOB at 0x003da4d6 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_20_0.VOB at 0x003dff35 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_20_1.VOB at 0x003e0141 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_21_1.VOB at 0x003e4284 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_22_1.VOB at 0x003e582e libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_23_1.VOB at 0x003e6132 libdvdread: Elapsed time 0 libdvdread: Found 23 VTS's libdvdread: Elapsed time 0 [0x9fb13d8] main input error: ES_OUT_RESET_PCR called [0x9fb13d8] main input error: ES_OUT_RESET_PCR called QPainter::begin: Paint device returned engine == 0, type: 1 QPainter::begin: Paint device returned engine == 0, type: 1 [0x9fb13d8] main input error: ES_OUT_SET_(GROUP_)PCR is called too late, increasing pts_delay to 300 ms [0x9fb13d8] main input error: ES_OUT_RESET_PCR called [0x9fb13d8] main input error: ES_OUT_RESET_PCR called [0x9fb13d8] main input error: ES_OUT_RESET_PCR called [0x9fb13d8] main input error: ES_OUT_RESET_PCR called [0x9fb13d8] main input error: ES_OUT_RESET_PCR called [0x9fb13d8] main input error: ES_OUT_SET_(GROUP_)PCR is called too late, increasing pts_delay to 3359 ms [0x9fb13d8] main input error: ES_OUT_RESET_PCR called [0x9fb13d8] main input error: ES_OUT_RESET_PCR called [0x9fb13d8] main input error: ES_OUT_SET_(GROUP_)PCR is called too late, increasing pts_delay to 3375 ms [0x9fb13d8] main input error: ES_OUT_RESET_PCR called [0x9fb13d8] main input error: ES_OUT_RESET_PCR called [0x9fb13d8] main input error: ES_OUT_RESET_PCR called [0xa0ae6d0] a52 decoder: A/52 channels:6 samplerate:48000 bitrate:448000 [0xa1f1cd8] pulse audio output: No. of Audio Channels: 6 [0xa0af888] a52 decoder: A/52 channels:6 samplerate:48000 bitrate:448000 [0xa1f1cd8] pulse audio output: No. of Audio Channels: 6 [0xa0a5600] libmpeg2 decoder error: invalid picture encountered [0xa0a5600] libmpeg2 decoder error: invalid picture encountered Erreur de segmentation petit@mckennit:~$ But again, booting on the same machine with Xubuntu 8.04, libdvdread3 and libdvdcss2, everything works just fine. Hope you can help, best regards, Jean-Marc ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: libdvdread4 4.1.3-8ubuntu1 ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2 Uname: Linux 2.6.32-21-generic i686 Architecture: i386 Date: Mon Jun 7 22:22:43 2010 InstallationMedia: Lubuntu 10.04 "Lucid Lynx" - i386 (20100429) ProcEnviron: PATH=(custom, no user) LANG=fr_FR.UTF-8 SHELL=/bin/bash SourcePackage: libdvdread