I have a question for you experts. I basically copied scripts from the sample video stack (where this works correctly), and most of it seems to be working in my stack. But when I try to grab a frame from the video grabber window it does not display in the target image after I use the "set imageData" command.
Without boring you with all my code, this is the snippet that grabs the frame and sets the imageData: put empty into videoimagedata put the width of image "userPortrait" of stack portraitName into userImageWidth put the height of image "userPortrait" of stack portraitName into userImageHeight revVideoFrameImage userImageWidth, userImageHeight, "videoimagedata" set the imageData of image "userPortrait" of stack portraitName to videoimagedata Seems vanilla enough, right? The only thing I am doing different from the sample scripts is that my target image happens to be in another stack. All the stacks/windows are open and everything has the correct height and width set. If I log userImageWidth, userImageHeight and the captured videoimagedata, there are what seem to be correct values in all of them. Well, the height and width anyway seem correct. I can't visually confirm that the value of videoimagedata is correct, but it is the correct size - userImageWidth x userImageHeight x 4. If I "put image userPortrait" there is what appears to be PNG data in there. If I check the "number of characters of the imageData of image userPortrait" there is the correct 57,600 characters in there (the image is 120x120). And the paintCompression of image userPortrait is "png" in my stack and also in the sample stack. But: * No image is displayed (even though it is displayed in the video grabber window of course) * If I "put the imageData of image userPortrait" the value displayed looks empty in the message box - not even garbage characters. Any ideas? Thanks! doug _______________________________________________ use-revolution mailing list [EMAIL PROTECTED] http://lists.runrev.com/mailman/listinfo/use-revolution
