add support for giflib 5.1.0

[imager.git] / Imager.pm

diff --git a/Imager.pm b/Imager.pm
index 03111bb7b4215066b77664b528bd22f56493ef52..7e61df33af5bbabcfe4ed7c5b4f30415ff20d753 100644 (file)
--- a/Imager.pm
+++ b/Imager.pm
@@ -144,7 +144,7 @@ BEGIN {
   if ($ex_version < 5.57) {
     @ISA = qw(Exporter);
   }
-  $VERSION = '0.96';
+  $VERSION = '0.99';
   require XSLoader;
   XSLoader::load(Imager => $VERSION);
 }
@@ -204,12 +204,18 @@ BEGIN {
      callsub => sub { my %hsh=@_; i_hardinvertall($hsh{image}); }
     };
 
-  $filters{autolevels} ={
+  $filters{autolevels_skew} ={
                         callseq => ['image','lsat','usat','skew'],
                         defaults => { lsat=>0.1,usat=>0.1,skew=>0.0 },
                         callsub => sub { my %hsh=@_; i_autolevels($hsh{image},$hsh{lsat},$hsh{usat},$hsh{skew}); }
                        };
 
+  $filters{autolevels} ={
+                        callseq => ['image','lsat','usat'],
+                        defaults => { lsat=>0.1,usat=>0.1 },
+                        callsub => sub { my %hsh=@_; i_autolevels_mono($hsh{image},$hsh{lsat},$hsh{usat}); }
+                       };
+
   $filters{turbnoise} ={
                        callseq => ['image'],
                        defaults => { xo=>0.0,yo=>0.0,scale=>10.0 },
@@ -424,7 +430,7 @@ BEGIN {
 # Non methods
 #
 
-# initlize Imager
+# initialize Imager
 # NOTE: this might be moved to an import override later on
 
 sub import {
@@ -520,6 +526,12 @@ END {
 sub load_plugin {
   my ($filename)=@_;
   my $i;
+
+  if ($^O eq 'android') {
+    require File::Spec;
+    $filename = File::Spec->rel2abs($filename);
+  }
+
   my ($DSO_handle,$str)=DSO_open($filename);
   if (!defined($DSO_handle)) { $Imager::ERRSTR="Couldn't load plugin '$filename'\n"; return undef; }
   my %funcs=DSO_funclist($DSO_handle);
@@ -543,6 +555,11 @@ sub load_plugin {
 sub unload_plugin {
   my ($filename)=@_;
 
+  if ($^O eq 'android') {
+    require File::Spec;
+    $filename = File::Spec->rel2abs($filename);
+  }
+
   if (!$DSOs{$filename}) { $ERRSTR="plugin '$filename' not loaded."; return undef; }
   my ($DSO_handle,$funcref)=@{$DSOs{$filename}};
   for(keys %{$funcref}) {
@@ -3242,15 +3259,15 @@ sub setpixel {
   else {
     if ($color->isa('Imager::Color')) {
       i_ppix($self->{IMG}, $x, $y, $color)
-       and return;
+       and return "0 but true";
     }
     else {
       i_ppixf($self->{IMG}, $x, $y, $color)
-       and return;
+       and return "0 but true";
     }
-  }
 
-  return $self;
+    return 1;
+  }
 }
 
 sub getpixel {
@@ -5053,17 +5070,19 @@ To browse Imager's git repository:
 
   http://git.imager.perl.org/imager.git
 
-or:
-
-  https://github.com/tonycoz/imager
-
 To clone:
 
   git clone git://git.imager.perl.org/imager.git
 
-or:
+My preference is that patches are provided in the format produced by
+C<git format-patch>, for example, if you made your changes in a branch
+from master you might do:
+
+  git format-patch -k --stdout master >my-patch.txt
 
-  git clone git://github.com/tonycoz/imager.git
+and then attach that to your bug report, either by adding it as an
+attachment in your email client, or by using the Request Tracker
+attachment mechanism.
 
 =head1 AUTHOR