Hi, I am trying to compile the kdu_hyperdoc, but it showed an error as following: Compiling... jni_builder.cpp kdu_hyperdoc.cpp messaging.cpp args.cpp ...
Hi Maggie, It looks like there might be something a bit unusual about your "make" program. Anyway, the makefile is very easy to read manually. You will...
I'd hazard a guess that as you are using a Windows machine, when you invoke make it is calling a program that resides in your home directory, typically found...
Hi Dr. Taubman, I'm trying to remove the least recently used databins in cache during a JPIP session. The problem is that I want to limit the amount of cache...
Hi Henrik, The `kdu_codestream::share_buffering' function does not do what you were hoping would magically happen. It simply shares the memory management...
HI Sankar, You will notice that "kdu_show" is based on "kdu_region_compositor" which is a platform independent object. This very powerful object basically...
HI Robert, ... Yes, the image rendering operations and the imagery request operations are entirely asynchronous and independent. To build a browser, you need ...
Hi Olly, I am not sure what you are trying to do, but JPEG2000 will not clean up the quality of existing JPEG files. If the JPEG file is your source, further...
Hi Eddy, There have been plenty of past emails on this reflector which deal with this question. If you have not already figured it out, the server very...
HI Yun Yaw, Your question is a good one. Seems like I did not include any interface function for deleting a data-bin. I included most of what I thought would...
Hi David: I do have only 1 visual window, but the ground terrain image is gridded into regions with varying degrees of resolutions depending on their closeness...
Hi Bob, Thanks for the clarification. The reality is, as I mentioned before, that your application is really exactly the type of application for which we...
Hi all, I am generating PGM files with more than 8 bit precision. To make a quick test with JP2 in reversible mode, I tried to compress/decompress them with...
HI Francesco, You are doing nothing wrong. Image file I/O is not really supposed to be part of Kakadu. I just threw in a few simple file reading/writing ...
Hi, I've checked in the Kakadu usage. Unfortunately, there is no command line for invoking the packed packet header as you mentioned. But it is defined on the...
Kakadu does not generate packed packet headers, but it correctly digests and uses them if they are present. I have never been a fan of them and am not aware of...
Hi Experts, I have a problem about discrepancy in layer sizes after encoding a picture into j2k format. Suppose that there is an image "Lena256.pgm" (256x256, ...
Hi! I'm fairly new to kakadu and JPEG 2000, and would appreciate any help. I have two big questions that I can't seem to find the answers to. 1. Is there a way...
Hi, Has anyone used the delegation parameter in the kdu_server program recently? I tried to setup a simple delegation, however the image was not downloaded to...
hi , I think this might be the answer: The code-block contributions associated with each quality layer successively reduce the image distortion in an optimal...
Hello, I would like to learn about the generation of a Vix file for use in kdu_v_compress. It has a description of the file by the switch "- usage" but I...
Hi! I have a spatial dataset composed of thousands jpegs. I wanna build a jp2k dataset by translate each of these jpeg files into a jpeg2k file. And then make...
Hi, I was thinking that this quality issue had been discussed here already and made an archive search by keyword "quality". Among others, message #1881 should...
Is there a way to access previous versions of the source code? I recently licensed Kdkadu and received the 4.2 version which I am thrying to compile into GDAL....
Hello, Kdu_v_compress accepts a vix file (I have learned about vix file header format) but what should the raw binary data to be appended to the header be? ...
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