I think 8-bit also asked this Q...
How to get rxvt`s screen output while it`s running a CLI app.
Need last line of the rxvt screen output while it`s running vobcopy.
Sometimes the movie size is stated wrong ( how do they do that ? ).
But once vobcopy is running the movie size is stated correctly.
This will help automate the ripping process.
How to scrape rxvt screen for text ?
- technosaurus
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- technosaurus
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I copied this from a rxvt window, then pasted it into the forum compose window by simultaneously clicking the left- and right- click buttons after highlighting the text in rxvt, and clicking them again in the empty compose window:
Code: Select all
# growisofs -M /dev/dvd -D -R -l -new-dir-mode 0755 -graft-points dotPets=/tmp/dotPets
Flash; You use the middle button ( scroll button ) to paste in rxvt and xterm.
BUT... The copy text HAS to be highlighted... Not copied...
You can paste into rxvt, from rxvt, and within rxvt this way.
Why it behaves this why is beyond comprehension.
technosaurus is correct though...
I need a script to be able to read the text being displayed in rxvt,
so in the usual Linux fashion redirecting to a file is probably needed.
technosaurus; I tried these: ( "-I" gives info )
rxvt runs vobcopy and creates the file: /tmp/vobTEST but the file is empty.
I tried it without "|tail -1" just to simplify it and it did the same thing.
I don`t recall this ever being done, there`s lots of uses for it though...
BUT... The copy text HAS to be highlighted... Not copied...
You can paste into rxvt, from rxvt, and within rxvt this way.
Why it behaves this why is beyond comprehension.
technosaurus is correct though...
I need a script to be able to read the text being displayed in rxvt,
so in the usual Linux fashion redirecting to a file is probably needed.
technosaurus; I tried these: ( "-I" gives info )
Code: Select all
vobcopy -f -o /mnt/sda6/v/bicentennialMan.vob |tail -1 > /tmp/vobTEST
rxvt -e vobcopy -f -o /mnt/sda6/v/bicentennialMan.vob |tail -1 > /tmp/vobTEST
rxvt -e vobcopy -f -o /mnt/sda6/v/bicentennialMan.vob |tail -1 2> /tmp/vobTEST
rxvt -e vobcopy -f -o /mnt/sda6/v/bicentennialMan.vob > /tmp/vobTEST
I tried it without "|tail -1" just to simplify it and it did the same thing.
I don`t recall this ever being done, there`s lots of uses for it though...
Last edited by sunburnt on Thu 11 Feb 2010, 19:39, edited 4 times in total.
But I don't have a middle button. (Simultaneously clicking both the left and right mouse buttons does the same thing as clicking a middle button, if you have one.)sunburnt wrote:Flash; You use the middle button ( scroll button ) to paste in rxvt and xterm.
Anyway, I finally understood what you meant. As usual, I was way off target.
- technosaurus
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if you could post the output you want to get at, it would be easier to help
just do
vobcopy ... >output 2>errors
There is an example in woo-ff for grepping the resolution using ffmpeg
just do
vobcopy ... >output 2>errors
There is an example in woo-ff for grepping the resolution using ffmpeg
Check out my [url=https://github.com/technosaurus]github repositories[/url]. I may eventually get around to updating my [url=http://bashismal.blogspot.com]blogspot[/url].