application/x-wais-source -> handled natively
application/x-hdf -> handled natively (*)
application/x-netcdf -> handled natively (*)
application/hdf -> handled natively (*)
application/netcdf -> handled natively (*)
audio/* -> showaudio %s
image/xwd -> xwud -in %s
image/x-xwd -> xwud -in %s
image/x-xwindowdump -> xwud -in %s
image/* -> xv %s
video/mpeg -> mpeg_play %s
application/postscript -> ghostview %s
application/x-dvi -> xdvi %d
message/rfc822 -> xterm -e metamail %s
(*) These only apply if Mosaic is built with native
HDF/netCDF support.
Handling of application/x-wais-source cannot be modified.
Handling of the HDF/netCDF types cannot be turned off if Mosaic is built with native HDF/netCDF support, but can be overridden by a system or user mailcap file.
Handling of the remaining types can be turned off by setting the X
resource useDefaultTypeMap to false, or they
can be overridden by a system or user mailcap file.
Unrecognized MIME types will, by default, be passed to the "magic
viewer" mosaic-internal-dump, which causes them to be
dumped to disk automatically (you will be given a dialog box to
specify a local filename). You can override this behavior by
specifying a viewer for type */* (or *) in a
system or user mailcap file.
Any MIME type can also be mapped (in a system or user mailcap file) to the "magic viewer"
mosaic-internal-dump to cause it to dump to disk
automatically.
For more information on mailcap files and MIME types, see here.