[Declared in "../apps/compressed_io/jpx.h"]
Manages a single compositing layer within a JPX file. Specifically, this object manages the layer-specific attributes which will be recorded either in a compositing layer header (jplh) box or the global JP2 header box.
Objects of this class are merely interfaces to an internal object, which cannot be directly created by an application. Use jpx_target::add_layer to obtain a non-empty interface.
jpx_layer_target (2 forms)
exists {Java: Exists}
access_channels {Java: Access_channels}
access_resolution {Java: Access_resolution}
add_colour {Java: Add_colour}
set_codestream_registration {Java: Set_codestream_registration}