[dvd::rip] (no subject)

Should not have hit send so fast last time.

When trying to extract a single chapter from a DVD I get the following
in the log:

Fri Jul 29 13:33:53 2005 VOB navigation file is missing. Slow navigation method 
used.
Fri Jul 29 13:36:52 2005 This task needs about 6 MB, 25474 MB are free.
Fri Jul 29 13:36:52 2005 Starting job (1): Ripping - title #1
Fri Jul 29 13:36:52 2005 Executing command: rm -f 
/video//BraveHeart/vob/001-C001/BraveHeart-???.vob && dr_exec tccat -t dvd -T 
1,0,1 -i /dev/hdc | dr_splitpipe -f 
/video//BraveHeart/tmp/BraveHeart-001-C000-nav.log 1024 
/video//BraveHeart/vob/001-C001/BraveHeart vob  | tcextract -a 1 -x ac3 -t vob 
| tcdecode -x ac3 | tcscan -x pcm && echo DVDRIP_SUCCESS
Fri Jul 29 13:36:52 2005 Job has PID 2089
Fri Jul 29 13:36:52 2005 Job has PID 2090
Fri Jul 29 13:36:55 2005 Executing command: dr_exec tcprobe  -i 
/video//BraveHeart/vob/001-C001 && echo DVDRIP_SUCCESS
Fri Jul 29 13:36:55 2005 Job aborted: Error executing command dr_exec tcprobe  
-i /video//BraveHeart/vob/001-C001 && echo DVDRIP_SUCCESS:DVDRIP_JOB_PID=2103
libdvdread: Using libdvdcss version 1.2.8 for DVD access
libdvdread: Couldn't find device name.
libdvdread: Can't open file VIDEO_TS.IFO.
[fileinfo.c:118] file read error: No such file or directory
[tcprobe] unknown file type
[tcprobe] filetype/codec not yet supported by 'transcode' at 
/usr/lib/perl5/vendor_perl/5.8.7/Video/DVDRip/Job/Rip.pm line 155

When I try to run manually:

$ tccat -t dvd -T 1,0,1 -i /dev/hdc | tcextract -a 1 -x ac3 -t vob | tcdecode 
-x ac3 | tcscan -x pcm
tc_memcpy: using sse for memcpy
libdvdread: Using libdvdcss version 1.2.8 for DVD access
Invalid chapter 0

If I change that 0 to a 1 in "-T 1,0,1" things seem to work better:

$ tccat -t dvd -T 1,1,1 -i /dev/hdc | tcextract -a 1 -x ac3 -t vob | tcdecode 
-x ac3 | tcscan -x pcm
libdvdread: Using libdvdcss version 1.2.8 for DVD access
tc_memcpy: using sse for memcpy

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 0x0000013c
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x00000252
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x000002c3
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_0.VOB at 0x00000307
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x00000715
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_03_0.VOB at 0x00356527
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x00356598
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_04_0.VOB at 0x0035e02a
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_04_1.VOB at 0x0035e09b
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_05_0.VOB at 0x0036a7b6
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_05_1.VOB at 0x0036a827
libdvdread: Elapsed time 0
libdvdread: Found 5 VTS's
libdvdread: Elapsed time 0
[tcscan] audio frames=11089.60, estimated clip length=443.58 seconds
[tcscan] (min/max) amplitude=(-0.459/0.502), suggested volume rescale=1.993
[tcscan] V: 11089 frames, 443 sec @ 25.000 fps
[tcscan] A: 6.92 MB @ 128 kbps
[tcscan] CD:  650 MB | V:  643.1 MB @ 12177.3 kbps
[tcscan] CD:  700 MB | V:  693.1 MB @ 13124.1 kbps
[tcscan] CD: 1300 MB | V: 1293.1 MB @ 24485.6 kbps
[tcscan] CD: 1400 MB | V: 1393.1 MB @ 26379.2 kbps

Ripping without chapters seems to be going alright.  Although, the
percentage estimate is waaaaaay off:

...
Fri Jul 29 13:53:47 2005 Job has PID 2365
Fri Jul 29 13:53:47 2005 Job has PID 2366
Fri Jul 29 13:53:53 2005 Ripping - title #1: 12500 percent done.
Fri Jul 29 13:53:54 2005 Ripping - title #1: 24900 percent done.
Fri Jul 29 13:53:55 2005 Ripping - title #1: 37300 percent done.
Fri Jul 29 13:53:56 2005 Ripping - title #1: 49700 percent done.
Fri Jul 29 13:53:57 2005 Ripping - title #1: 62100 percent done.
...
Fri Jul 29 13:55:39 2005 Ripping - title #1: 1129600 percent done.
Fri Jul 29 13:55:40 2005 Ripping - title #1: 1142000 percent done.
Fri Jul 29 13:55:41 2005 Ripping - title #1: 1154400 percent done.
...
Fri Jul 29 14:21:31 2005 Ripping - title #1: 25542300 percent done.
Fri Jul 29 14:21:34 2005 Ripping - title #1: 25554300 percent done.
Fri Jul 29 14:21:35 2005 Ripping - title #1: 25554400 percent done.

It would also be nice to be able to scale the clip/zoom windows larger
as it makes finding the "black bar" boundaries easier when each line of
the video is more than one line of resolution on the screen.  Heck even
a tool to assist in clipping the bars would be nice.  Search the frame
for the first non-black line and then the last non-black line.

I think that is all for now.  :-)

b.
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