<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://jogamp.org/bugzilla/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.2"
          urlbase="https://jogamp.org/bugzilla/"
          
          maintainer="sgothel@jausoft.com"
>

    <bug>
          <bug_id>267</bug_id>
          
          <creation_ts>2007-01-24 02:18:11 +0100</creation_ts>
          <short_desc>class DDSImage return incorrect mipmap level data.</short_desc>
          <delta_ts>2010-03-24 07:49:56 +0100</delta_ts>
          <reporter_accessible>0</reporter_accessible>
          <cclist_accessible>0</cclist_accessible>
          <classification_id>3</classification_id>
          <classification>JogAmp</classification>
          <product>Jogl</product>
          <component>core</component>
          <version>1</version>
          <rep_platform>All</rep_platform>
          <op_sys>all</op_sys>
          <bug_status>VERIFIED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P3</priority>
          <bug_severity>normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Sven Gothel">sgothel</reporter>
          <assigned_to name="Sven Gothel">sgothel</assigned_to>
          
          
          <cf_type>DEFECT</cf_type>
          <cf_scm_refs></cf_scm_refs>
          <cf_workaround>---</cf_workaround>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>283</commentid>
    <comment_count>0</comment_count>
    <who name="Sven Gothel">sgothel</who>
    <bug_when>2010-03-24 07:49:56 +0100</bug_when>
    <thetext>


---- Reported by bandures 2007-01-24 02:18:11 ----

class DDSImage return incorrect mipmap level data for lowest mipmaps in case
then image width and height not equal. In that case mipMapHeight or mipMapWidth
can return 0.

To fix problem, in mipMapHeight/mipMapWidth need to make following change:
&gt;    return height;
to
&gt;    return Math.max( height, 1 );



---- Additional Comments From kbr 2007-01-26 11:48:53 ----

Thanks for the patch. It&apos;s been applied to the JOGL source tree.




--- Bug imported by sgothel@jausoft.com 2010-03-24 07:49 EDT  ---

This bug was previously known as _bug_ 267 at https://jogl.dev.java.net/bugs/show_bug.cgi?id=267
</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>