我无法在 dvd::rip 中提取 DVD。当我尝试时，作业进度对话框只显示有错误。我找到了一个日志文件，但没有看到任何错误迹象。我检查了“调试”->“检查依赖项”，一切正常。
由于声誉问题，我无法发布图片。
Thu Jan 16 15:28:40 2014 Project hhhhhh created
Thu Jan 16 15:28:43 2014 Start job 'Read TOC (lsdvd|tcprobe)'
Thu Jan 16 15:28:43 2014 Start job 'Read TOC (lsdvd)'
Thu Jan 16 15:28:43 2014 Executing command: execflow lsdvd -a -n -c -s -v -Op \/dev\/dvd 2>/dev/null && echo EXECFLOW_OK
Thu Jan 16 15:28:43 2014 Not enabling PSU core, because this movie has only one PSU.
Thu Jan 16 15:28:43 2014 Start job 'Read TOC (tcprobe)'
Thu Jan 16 15:28:43 2014 Successfully read DVD TOC
Thu Jan 16 15:28:43 2014 Copying IFO files from /media/MILES_DAVIS to /home/hal/dvdrip-data/hhhhhh/tmp/ifo
Thu Jan 16 15:28:43 2014 Job 'Read TOC (lsdvd|tcprobe)' finished
Thu Jan 16 15:28:44 2014 Job 'Read TOC (tcprobe)' finished
Thu Jan 16 15:28:44 2014 Job 'Read TOC (lsdvd)' finished
Thu Jan 16 15:28:48 2014 Start job 'Rip selected title(s) / chapter(s)'
Thu Jan 16 15:28:48 2014 Start job 'Process title #1'
Thu Jan 16 15:28:48 2014 Start job 'Rip - title #1'
Thu Jan 16 15:28:48 2014 Executing command: rm -f /home/hal/dvdrip-data/hhhhhh/vob/001//hhhhhh-???.vob && execflow -n 19 tccat -t dvd -T 1,-1,1 -i \/dev\/dvd | dvdrip-splitpipe -f /home/hal/dvdrip-data/hhhhhh/tmp/hhhhhh-001-nav.log 1024 /home/hal/dvdrip-data/hhhhhh/vob/001//hhhhhh vob | tcextract -a 0 -x pcm -t vob | tcscan -x pcm && echo EXECFLOW_OK
Thu Jan 16 15:28:52 2014 Executing command: execflow tcprobe -i /home/hal/dvdrip-data/hhhhhh/vob/001/ && echo EXECFLOW_OK
Thu Jan 16 15:28:52 2014 Job 'Rip - title #1' finished
有什么想法吗？谢谢。
答案1
我找到了这个Ubuntu 论坛帖子。好像 libdvdcss2 不知怎么被卸载了？？不管怎样，运行
sudo /usr/share/doc/libdvdread4/install-css.sh
似乎一切又恢复正常了。