Twonkyvision is able to recognize bitmap image files with the .bmp extension and can make them visible when accessed by a browser, but it results in a "Not supported format" error when send to the DSM-520.
When using D-Link's own server software these same images are all properly recognized and displayed by the DSM-520, however!
Does anyone know a solution of getting the .bmp images correctly displayed under TV and DSM-520?