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Comparing ray/doc/notes/ReleaseNotes (file contents):
Revision 1.7 by greg, Thu Jul 3 15:00:19 2003 UTC vs.
Revision 1.24 by greg, Sun Dec 14 16:33:37 2003 UTC

# Line 1170 | Line 1170 | IEEE float.)
1170  
1171   Added -N option to rad to start multiple rendering processes in
1172   parallel.
1173 +
1174 + Fixed bug where mesh instances were not being freed, so subsequent calls
1175 + in programs like ranimate would refer to bogus data.
1176 +
1177 + Added support in normtiff for floating-point and 16-bit/sample TIFF input
1178 + files.
1179 +
1180 + Changed marksources() routine (src/rt/source.c) to check all
1181 + primitives in the modifier chain for emitting types, not only
1182 + the first.  This permits sources to be described with intervening
1183 + modifiers before the light/illum/glow primitive.
1184 +
1185 + Fixed bug in xform where it was neglecting to add transform arguments
1186 + to new mesh primitive.
1187 +
1188 + Added -dF and -dD options to pvalue for byte-swapped floats and
1189 + doubles, respectively.
1190 +
1191 + Changed meta2tga to output correct colors.
1192 +
1193 + ****** COMPATIBILITY CHANGE ********
1194 + Changed local coordinate index from 32-bits to 16-bits, which requires
1195 + that Radiance mesh files be recompiled.
1196 +
1197 + Changed integer tone-mapping routines to better deal with images
1198 + containing large, constant regions.
1199 +
1200 + Improved interaction with rholo -o ogl driver under OS X, which was
1201 + returning bad values from the depth buffer.
1202 +
1203 + Minor bug fix in ranimove where it was restarting processes when it
1204 + didn't need to.
1205 +
1206 + Increased accuracy of default ambient parameters in rpict, rview, and
1207 + rtrace.  In rad program, doubled -ar value, -ad value, and -as value,
1208 + and decreased -aa value a bit.  Also adjusted -lr upwards and -lw
1209 + downwards.  I should have done these things long ago, as processors
1210 + have been getting faster and faster over the years.
1211 +
1212 + Fixed bug discovered by Marcus Jacobs where oconv was dumping core
1213 + when it was given too many modifiers.
1214 +
1215 + Fixed problem with rpict where it was drawing illum sources badly
1216 + even when they weren't all that small in the view.
1217 +
1218 + Added in(i) function to rcalc for more flexible channel evaluation.
1219 +
1220 + Replaced all calls to vfork() with regular fork() calls.
1221 +
1222 + Fixed bug in glarendx for dgr calculation with sources behind view.
1223 +
1224 + Added -p option to histo to print percentages/percentiles r.t. counts.

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