Fixed so many things. See the changelog listed below. 1. Use SDL_X11_HAVE_XRENDER to check for RENDER at runtime. 2. Added lots of comments. 3. Added checks and lots of calls to SDL_SetError(). 4. Fixed X11_CreateTexture() so that the pixmap and image created are for the format specified by the user and not the window format. This is only for the RENDER case. 5. The above change required that functions to convert SDL pixel format enums to Visuals and XRenderPictFormats be added. 6. Fixed lots of 'style' issues.

Bugs are now managed in the SDL bug tracker, here:

    http://bugzilla.libsdl.org/

You may report bugs there, and search to see if a given issue has already
 been reported, discussed, and maybe even fixed.



You may also find help at the SDL mailing list. Subscription information:

    http://lists.libsdl.org/listinfo.cgi/sdl-libsdl.org

Bug reports are welcome here, but we really appreciate if you use Bugzilla, as
 bugs discussed on the mailing list may be forgotten or missed.