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  1. Member
    Join Date
    Aug 2011
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    United States
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    I'd like to reauthor the DVD I created in Windows DVD Maker (you know, that handy little utility that existed in Windows 7). My goal is to use the video without re-encoding, together with a new menu system. There's just one problem: I cannot copy the DVD. In any way. It's like the DVD has some weird sort of copy protection, but that shouldn't even be a possibility considering it was a DVD I created myself with Windows DVD Maker. Google has been less than helpful, so I'd figured I'd post here.

    I've tried copying the files to my hard drive directly, and here's what I get:

    Image
    [Attachment 46473 - Click to enlarge]

    Image
    [Attachment 46474 - Click to enlarge]


    When I try to open it in DVD Decrypter (I know it's more so for CSS, but I figured I'd give it a try), it recognizes the disc as blank:

    Image
    [Attachment 46475 - Click to enlarge]


    I even tried playing the original disc in VLC. The menu plays. But when I select play from the menu, the DVD starts playing for a split second before VLC stops playback altogether. Even though I plan on reauthoring without re-encoding, for the sake of my sanity, I tried to rip the DVD in Handbrake. It analyzed the titles, before it spit out an error saying it couldn't find any videos. Here's Handbrake's log from it trying to read the DVD:

    Code:
    HandBrake 1.1.1 (2018061800) - 64bit
    OS: Microsoft Windows NT 10.0.17134.0 - 64bit
    CPU: AMD Ryzen 5 1600 Six-Core Processor            
    Ram: 16316 MB, 
    GPU Information:
      Radeon RX 560 Series - 22.19.677.257
    Screen: 1920x1080
    Temp Dir: C:\Users\rico_\AppData\Local\Temp\
    Install Dir: C:\Program Files\HandBrake
    Data Dir: C:\Users\rico_\AppData\Roaming\HandBrake Team\HandBrake\1.1.1.0
    
    -------------------------------------------
    
    [03:53:22] hb_init: starting libhb thread
    
     # Starting Scan ...
    
    [03:53:22] CPU:
    [03:53:22]  - logical processor count: 12
    [03:53:22] Intel Quick Sync Video support: no
    [03:53:22] hb_scan: path=J:\, title_index=0
    src/libbluray/disc/disc.c:424: error opening file BDMV\index.bdmv
    src/libbluray/disc/disc.c:424: error opening file BDMV\BACKUP\index.bdmv
    [03:53:22] bd: not a bd - trying as a stream/file instead
    libdvdnav: Using dvdnav version 5.0.3
    *** Zero check failed in src/ifo_read.c:563
        for vmgi_mat->zero_3 = 0x00000000010000000000000000000000000000
    libdvdnav: Unable to open device file J:\.
    libdvdnav: vm: dvd_read_name failed
    libdvdnav: DVD disk reports itself with Region mask 0x00000000. Regions: 1 2 3 4 5 6 7 8
    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 0x00000136
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x0000015c
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x0000412d
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_02_0.VOB at 0x00011198
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x0001119c
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_03_0.VOB at 0x00024264
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x00024268
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_04_0.VOB at 0x0003870f
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_04_1.VOB at 0x00038713
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_05_0.VOB at 0x0004b125
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_05_1.VOB at 0x0004b129
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_06_0.VOB at 0x0006173c
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_06_1.VOB at 0x00061740
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_07_0.VOB at 0x00071296
    libdvdread: Elapsed time 0
    libdvdread: Get key for /VIDEO_TS/VTS_07_1.VOB at 0x0007129a
    libdvdread: Elapsed time 0
    libdvdread: Found 7 VTS's
    libdvdread: Elapsed time 0
    *** Zero check failed in src/ifo_read.c:563
        for vmgi_mat->zero_3 = 0x00000000010000000000000000000000000000
    [03:53:25] scan: DVD has 7 title(s)
    [03:53:25] scan: scanning title 1
    [03:53:25] scan: opening IFO for VTS 1
    [03:53:26] scan: duration is 00:02:49 (169934 ms)
    [03:53:26] pgc_id: 1, pgn: 1: pgc: 0000028F6D5B5510
    [03:53:26] scan: vts=1, ttn=1, cells=0->2, blocks=0->53320, 53321 blocks
    [03:53:26] scan: checking audio 1
    [03:53:26] scan: id=0x80bd, lang=English (AC3), 3cc=eng ext=0
    [03:53:26] scan: title 1 has 3 chapters
    [03:53:26] scan: chap 1 c=0->0, b=0->18799 (18800), 59734 ms
    [03:53:26] scan: chap 2 c=1->1, b=18800->53022 (34223), 108800 ms
    [03:53:26] scan: chap 3 c=2->2, b=53023->53320 (298), 1400 ms
    [03:53:26] scan: aspect = 4:3
    [03:53:26] scan: scanning title 2
    [03:53:26] scan: opening IFO for VTS 2
    libdvdread: Invalid IFO for title 2 (VTS_02_0.BUP).
    [03:53:26] scan: ifoOpen failed
    [03:53:26] scan: scanning title 3
    [03:53:26] scan: opening IFO for VTS 3
    libdvdread: Invalid IFO for title 3 (VTS_03_0.BUP).
    [03:53:26] scan: ifoOpen failed
    [03:53:26] scan: scanning title 4
    [03:53:26] scan: opening IFO for VTS 4
    libdvdread: Invalid IFO for title 4 (VTS_04_0.BUP).
    [03:53:26] scan: ifoOpen failed
    [03:53:26] scan: scanning title 5
    [03:53:26] scan: opening IFO for VTS 5
    libdvdread: Invalid IFO for title 5 (VTS_05_0.BUP).
    [03:53:26] scan: ifoOpen failed
    [03:53:26] scan: scanning title 6
    [03:53:26] scan: opening IFO for VTS 6
    libdvdread: Invalid IFO for title 6 (VTS_06_0.BUP).
    [03:53:26] scan: ifoOpen failed
    [03:53:26] scan: scanning title 7
    [03:53:26] scan: opening IFO for VTS 7
    libdvdread: Invalid IFO for title 7 (VTS_07_0.BUP).
    [03:53:26] scan: ifoOpen failed
    libdvdnav: DVD disk reports itself with Region mask 0x00000000. Regions: 1 2 3 4 5 6 7 8
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    *** libdvdread: CHECK_VALUE failed in src/nav_read.c:264 ***
    *** for dsi->dsi_gi.zero1 == 0 ***
    [03:53:47] scan: decoding previews for title 1
    libdvdnav: DVD disk reports itself with Region mask 0x00000000. Regions: 1 2 3 4 5 6 7 8
    [03:53:47] scan: title angle(s) 1
    dvdnav: Read Error, Error reading NAV packet.
    [03:53:47] Warning: Could not read data for preview 1, skipped
    [03:53:47] scan: Too few previews (0), trying harder
    [03:53:47] scan: decoding previews for title 1
    libdvdnav: DVD disk reports itself with Region mask 0x00000000. Regions: 1 2 3 4 5 6 7 8
    [03:53:47] scan: title angle(s) 1
    [03:53:47] Warning: Could not read data for preview 1, skipped
    [03:53:47] libhb: scan thread found 0 valid title(s)
    
     # Processing Scan Information ...
    
    
     # Scan Finished ...
    I don't know what the heck is going on. Why would Windows DVD Player add copy protection to a DVD? If it isn't copy protection, what could be going on? Any help would be appreciated. Thank you in advance!
    Quote Quote  
  2. Member DB83's Avatar
    Join Date
    Jul 2007
    Location
    United Kingdom
    Search Comp PM
    You have probably got a badly burnt disk, possibly poor quality media, and files can not be read from it.

    Try to rip it with dvddecrypter which, if memory serves, has a function, or setting, to retry on stubborn disks.
    Quote Quote  
  3. Try IsoPuzzle: https://www.videohelp.com/software/IsoPuzzle

    I save me from seraval discs that badly aged. You can read the disc on different readers/computer and complete the image until it's fully read without errors.
    Quote Quote  
  4. Mr. Computer Geek dannyboy48888's Avatar
    Join Date
    May 2007
    Location
    Texas, USA
    Search Comp PM
    Try to load the disc in isobuster. If anything is there it will find it.
    if all else fails read the manual
    Quote Quote  



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