invalid quantization options now result in an error rather than defaults

[imager.git] / Changes

diff --git a/Changes b/Changes
index cc369951da2edc3ecf7f770edad7e969c5a27359..5d31334754d70fefeece7d602c668b15d4460adc 100644 (file)
--- a/Changes
+++ b/Changes
@@ -1,6 +1,11 @@
 Imager release history.  Older releases can be found in Changes.old
 
-Coverity finally finished a build, fix a few problems:
+General changes:
+
+ - to_paletted() and make_palette() now fail (with an error in
+   errstr()) if invalid quantization parameters are supplied.
+
+Coverity finally finished a build[1], fix a few problems:
 
 High severity:
 
@@ -72,6 +77,9 @@ High severity:
  - avoid dead code in i_ft2_glyph_name(), which is the implementation
    of glyph_names() for FT2.  CID 185342.
 
+ - avoid dead code in i_t1_glyph_names(), which is the implementation
+   of glyph_names() for T1.  CID 185322.
+
  - avoid an unneeded EXTEND() call when the FT2 has_chars()
    implementation returns 0. CID 185292.
 
@@ -79,6 +87,22 @@ High severity:
    unsigned values to 64-bit signed.  I believe this is harmless. CID
    185319.
 
+ - remove an unneeded check when terminating the stream for JPEG
+   writing.  CID 185347.
+
+ - skip an unneeded check when freeing the combine temp buffer in the
+   fountain filter.  CID 185286.
+
+ - check the combine function pointer consistently rather than the
+   combine code in one place in the fountain filter.
+
+ - error diffusion now validates a custom error diffusion map and reports
+   an error if it's bad.  CID 185288.
+
+[1] The first two build submissions ended up at the end of a ~400
+build queue, and seemed to have been cancelled by Coverity.  A build
+submitted on NYE went through in minutes.
+
 Imager 1.008 - 31 Dec 2018
 ============