Thanks Peter. I got it working (sans gamma) by replacing the libjpeg .o files in libDXcallm by hand.
Randy Peter Daniel Kirchner: |This is extremely possible using just the "Image Magick Supported Format" |mechanism you tried. It looks like you need jpeg 6.2 (which I am seeing from a |RedHat 6.2 installation libjpeg-6b-10.rpm). Then set LD_LIBRARY_PATH |accordingly (you didn't say what OS). |Pete | |Randall Hopper wrote: | |> I'm trying to figure out how to write a JPEG with DX (or if it's possible). |> |> After rebuilding with CPPFLAGS="-I/usr/local/include", DX configure and |> build picks up ImageMagick. |> |> A make and install gives me a WriteImage that still doesn't know about |> format="jpg" or format="jpeg". Should it? |> |> ERROR: WriteImage: Bad parameter: `jpg' is not a valid string for \ |> the file format |> |> Using a trick from the mailing list, I tried: |> |> format="Image Magick supported format" |> |> Now dxexec dies with this message in the Message Window: |> |> Wrong JPEG library version: library is 61, caller expects 62 |> child process 0 (110720) exited, status = 1 |> |> I suppose next I need to figure out where DX is grabbing libjpeg.a from so |> I can override it and point it to a different version. So it looks like |> it's possible to write a JPEG, but a little difficult to build in support |> and to invoke. |> |> Any tips? Am I doing this wrong? -- Randall Hopper (mailto:[EMAIL PROTECTED]) EPA Scientific Visualization Center US EPA MD/24 ERC-1A; RTP, NC 27711
