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Movie with LabView
Vladimir Nikolski
Member
03-27-2000 12:48 PM
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Hello,
I made a movie in LabView by changing the data wired to an Intensity Graph.
Then I had to capture the each frame by Alt+PrintScreen keystrokes to make
a sequence of images for an AVI or MPEG files.
Is there any way to automate this process? Or is it possible to save the
front panel image in a data file without using Alt+PrintScreen?
Thanks,
Vladimir Nikolski.
I made a movie in LabView by changing the data wired to an Intensity Graph.
Then I had to capture the each frame by Alt+PrintScreen keystrokes to make
a sequence of images for an AVI or MPEG files.
Is there any way to automate this process? Or is it possible to save the
front panel image in a data file without using Alt+PrintScreen?
Thanks,
Vladimir Nikolski.
Greg_McKaskle2
Trusted Enthusiast
03-27-2000 06:55 PM
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> I made a movie in LabView by changing the data wired to an Intensity Graph.
> Then I had to capture the each frame by Alt+PrintScreen keystrokes to make
> a sequence of images for an AVI or MPEG files.
> Is there any way to automate this process? Or is it possible to save the
> front panel image in a data file without using Alt+PrintScreen?
Assuming you are using a recent enough version of LV, yes there is.
LV 4.1 included VIs for getting the panel image in a 2D array of
pixels so they could be saved to BMP or whatever file type you like.
With LV5 and beyond, there is also a server method for getting the
image. Again, you can save it wherever and however you like.
Greg McKaskle
> Then I had to capture the each frame by Alt+PrintScreen keystrokes to make
> a sequence of images for an AVI or MPEG files.
> Is there any way to automate this process? Or is it possible to save the
> front panel image in a data file without using Alt+PrintScreen?
Assuming you are using a recent enough version of LV, yes there is.
LV 4.1 included VIs for getting the panel image in a 2D array of
pixels so they could be saved to BMP or whatever file type you like.
With LV5 and beyond, there is also a server method for getting the
image. Again, you can save it wherever and however you like.
Greg McKaskle
Mikrobi [ZbStS]
Member
03-28-2000 02:36 PM
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You could also use an HyperCam program, witch do avi fom user selected
region and if it necessary commpres it to mpg.
best regards
Mikrobi
Greg McKaskle napisa³(a) w wiadomo�ci: <38E002FD.F5564039@austin.rr.com>...
>> I made a movie in LabView by changing the data wired to an Intensity
Graph.
>> Then I had to capture the each frame by Alt+PrintScreen keystrokes to
make
>> a sequence of images for an AVI or MPEG files.
>> Is there any way to automate this process? Or is it possible to save the
>> front panel image in a data file without using Alt+PrintScreen?
>
>Assuming you are using a recent enough version of LV, yes there is.
>LV 4.1 included VIs for getting the panel image in a 2D array of
>pixels so they could be saved to BMP or whatever file type y
ou like.
>
>
>With LV5 and beyond, there is also a server method for getting the
>image. Again, you can save it wherever and however you like.
>
>Greg McKaskle
region and if it necessary commpres it to mpg.
best regards
Mikrobi
Greg McKaskle napisa³(a) w wiadomo�ci: <38E002FD.F5564039@austin.rr.com>...
>> I made a movie in LabView by changing the data wired to an Intensity
Graph.
>> Then I had to capture the each frame by Alt+PrintScreen keystrokes to
make
>> a sequence of images for an AVI or MPEG files.
>> Is there any way to automate this process? Or is it possible to save the
>> front panel image in a data file without using Alt+PrintScreen?
>
>Assuming you are using a recent enough version of LV, yes there is.
>LV 4.1 included VIs for getting the panel image in a 2D array of
>pixels so they could be saved to BMP or whatever file type y
ou like.
>
>
>With LV5 and beyond, there is also a server method for getting the
>image. Again, you can save it wherever and however you like.
>
>Greg McKaskle
