I'm working on a small software. My software must be export a DXF file to work with Autocad. On my DXF there area lines and a raster image. I'm reading the DXF 2002 reference (I have choose 2002 version for compatibily problems). My application don't export a "perfect" dxf but a dxf with minimum requirements to use it with AutoCad.
If I try to export from my software only lines I can read the dxf file with Autocad (but also other CAD software). My problem is the raster image. If export a dxf file with a raster image Autocad cannot read it I think because there are some error on my dxf.
This is dxf file with only a line (working on AutoCad). This is dxf file with a line and a raster image (not working on AutoCad).
Somebody can help me to find DXF minimum requirements for raster image support.