Getting a framegrab of the video in a player
paul at researchware.com
Sat May 28 10:16:07 EDT 2016
On 5/28/2016 9:20 AM, Tim Selander wrote:
> Hi Paul,
> Thanks. That seems to work... putting it into a text fld results in
> the gibberish I'd expect from a jpeg in ascii form. Putting it into an
> image object shows the QT player frame and controls, but not the video
> frame itself...
> Exporting to a file, a la the dictionary, didn't seem to do anything.
> No error reported, but no file made either.
> Anyway, progress!
The following code works for me in LC6.7.11
set the currentTime of player "mediaPlayer" to tFrameTime
-- export it and set the cell frame to it
put the rect of player "mediaPlayer" into tRect
-- adjust rect if desired
export snapshot from rect tRect of player "mediaPlayer" to tImage as PNG
put tImage into img "filmStripImage"
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