grinviewer parse error question
First I apologize if I am missing some knowledge here, I could not find 'grinviewer' in the forum.
My first attempt to run the tool with:
java -jar grinviewer.jar -asset_dir D:\dev\bdj\hdcookbook\grin\build\xlets\menuassets menu.txt
yielded this output:
java.io.IOException: command expected, BOOK:PlayVideo seen on line 1333 of menu.txt
Error trying to parse menu.txt
I wonder if someone can describe what this means at a syntactical level. The line number will show that I'm indded using a modified version of the SVN menu.txt, however the cited block's content is identical to the SVN one. And my meneu.txt does compile and run on a player.
Also the orig/SVN version generates:
Unrecognized feature "modifier" on line 1500 of menu.txt
By the way, what formal standard/syntax are the show/text files in? I'd like to study and learn to use this.