Re: Pixane and Tkvideo compatibility

Hi Cedric,

Tietronix Optics wrote :
Hi everyone!
I use tkvideo package to display a video frame into an etcl
interpreter.
Using "picture" option to make a snapshot, I want to save the result
into a bmp file.
The problem is I am using the "etcl" interpreter, where the function
"image write" is not working properly.

You're right. Most recent releases have an error in our TkPhoto saving callback (while pixane saving works fine), which always raises a blank error. This has been fixed as soon has it has been reported to us, a couple of weeks ago, and is part of 1.0-rc18, which should be available for download in the next days. If you wish so, and tell me which platform you are working with, I may send you a link to download a snapshot release.

Instead, there is the Pixane package which works fine to open an
image, display it, and save it into several formats. Here is my
question :

How to import a tk photo image ( output format of the picture
"function" of tkvideo) into a pixane image format ?

There is a "pixcopy" comamnd, which first was used to quickly convert a pixane image into a Tk photo, but which is now also able to do the opposite. But here again, this is an 1.0-rc18 addon.

Sorry for annoyance, and hope next release will offer all the functionalities you need. Don't hesitate to report bugs or suggestions.

Eric

-----
Eric Hassold
Evolane - http://www.evolane.com/
.

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