dcoke22 wrote: ↑Fri Jan 01, 2021 6:25 pm
I don't know why it is crashing for you
I appreciate the suggestions.
I've tried the same disc with 3 different drives now all of them have the same fatal error/crash on this blu-ray disc.
Code: Select all
BD-RE ASUS BW-16D1HT 3.10d <-- fatal error
BD-RE ASUS BW-16D1HT 1.01d <-- fatal error
BD-RE PIONEER BD-RW BDR-XD05 3.10d <-- fatal error
dcoke22 wrote: ↑Fri Jan 01, 2021 6:25 pm
Also, you could try to rip a subset of the titles on the disc, as opposed to all 41 in a single go.
This is why I was asking about understanding the title log (currently processed vs added/skipped in log)...idea was to more precisely exclude the problematic title(s) rather than playing guess and check. But as I am confused about what title is being processed at the time of the fatal error/crash, I haven't tried this yet.
For instance: it looks like "source file" 00457.m2ts is the file being processed at the time of the fatal error/crash (see screenshot in original post). However when I scroll through the list of titles that makemkv has selected and look in the right hand pane for each of the selected titles, I do not see any of them with source file 00457.m2ts.
However maybe I need to be looking at the "segment map" for that title ID?
dcoke22 wrote: ↑Fri Jan 01, 2021 6:25 pm
you could try making a backup of the disc first (I'm assuming this is not a DVD) and then try to rip from the backup
Okay. I did a backup (
no decryption) and the backup completed without any errors or crash.
However, when I went to create MKV from that successful encrypted backup on disk I got the same fatal error/crash (also on 00457.m2ts).
Given the "no decryption" backup ran without a problem, and that all three drives had the same issue on the same m2ts source (00457.m2ts), I am going to assume this isn't a hardware/read error.
I am guessing that the data in that area of the disc is damaged through authoring, production or wear issues (e.g. data is read but somehow corrupt in a way that makemkv can't handle during decryption routines).
I am not sure if there is an easy way to troubleshoot this particular m2ts on disc since it is encrypted.
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$ ffprobe LOST_SEASON5_DISC5/no-decrypt/BDMV/STREAM/00457.m2ts
ffprobe version 4.3.1 Copyright (c) 2007-2020 the FFmpeg developers
built with Apple clang version 11.0.0 (clang-1100.0.33.17)
configuration: --prefix=/usr/local/Cellar/ffmpeg/4.3.1_4 --enable-shared --enable-pthreads --enable-version3 --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-ffplay --enable-gnutls --enable-gpl --enable-libaom --enable-libbluray --enable-libdav1d --enable-libmp3lame --enable-libopus --enable-librav1e --enable-librubberband --enable-libsnappy --enable-libsrt --enable-libtesseract --enable-libtheora --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libxvid --enable-lzma --enable-libfontconfig --enable-libfreetype --enable-frei0r --enable-libass --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librtmp --enable-libspeex --enable-libsoxr --enable-videotoolbox --disable-libjack --disable-indev=jack
libavutil 56. 51.100 / 56. 51.100
libavcodec 58. 91.100 / 58. 91.100
libavformat 58. 45.100 / 58. 45.100
libavdevice 58. 10.100 / 58. 10.100
libavfilter 7. 85.100 / 7. 85.100
libavresample 4. 0. 0 / 4. 0. 0
libswscale 5. 7.100 / 5. 7.100
libswresample 3. 7.100 / 3. 7.100
libpostproc 55. 7.100 / 55. 7.100
LOST_SEASON5_DISC5/no-decrypt/BDMV/STREAM/00457.m2ts: Invalid data found when processing input