Fix some compilation errors in Win32 GUI.

These have crept in by absent-minded copy and paste.

Patch by Stephen Sheldon, sfsheldo gmail com.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@37114 b3059339-0415-0410-9bf9-f77b7e298cf2
Make TranslateFilename() static.

It only has file scope.

This avoids a compiler warning.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@37115 b3059339-0415-0410-9bf9-f77b7e298cf2
Rename guiItem's members pwidth and pheight.

Add a 'b' to indicate that they refer to the potmeter button.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@37116 b3059339-0415-0410-9bf9-f77b7e298cf2