[Bug 719975] New: Review Request: rubygem-chunky_png - Pure ruby library for read/write, chunk-level access to PNG files

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Fri Jul 8 15:06:41 UTC 2011


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Summary: Review Request: rubygem-chunky_png - Pure ruby library for read/write, chunk-level access to PNG files

https://bugzilla.redhat.com/show_bug.cgi?id=719975

           Summary: Review Request: rubygem-chunky_png - Pure ruby library
                    for read/write, chunk-level access to PNG files
           Product: Fedora
           Version: rawhide
          Platform: Unspecified
        OS/Version: Unspecified
            Status: NEW
          Severity: unspecified
          Priority: unspecified
         Component: Package Review
        AssignedTo: nobody at fedoraproject.org
        ReportedBy: clalance at redhat.com
         QAContact: extras-qa at fedoraproject.org
                CC: notting at redhat.com,
                    package-review at lists.fedoraproject.org
    Classification: Fedora
      Story Points: ---


Spec URL:
http://people.redhat.com/clalance/rubygem-chunky_png/rubygem-chunky_png.spec
SRPM URL:
http://people.redhat.com/clalance/rubygem-chunky_png/rubygem-chunky_png-1.2.0-1.fc14.src.rpm

Description:
This pure Ruby library can read and write PNG images without depending on
an external image library, like RMagick. It tries to be memory efficient and
reasonably fast.
It supports reading and writing all PNG variants that are defined in the
specification, with one limitation: only 8-bit color depth is supported. It
supports all transparency, interlacing and filtering options the PNG
specifications allows. It can also read and write textual metadata from PNG
files. Low-level read/write access to PNG chunks is also possible.
This library supports simple drawing on the image canvas and simple operations
like alpha composition and cropping. Finally, it can import from and export to
RMagick for interoperability.
Also, have a look at OilyPNG at http://github.com/wvanbergen/oily_png. OilyPNG
is a drop in mixin module that implements some of the ChunkyPNG algorithms in
C,
which provides a massive speed boost to encoding and decoding.


[clalance at localhost SPECS]$ rpmlint rubygem-chunky_png.spec
0 packages and 1 specfiles checked; 0 errors, 0 warnings.
[clalance at localhost SPECS]$ rpmlint
../SRPMS/rubygem-chunky_png-1.2.0-1.fc14.src.rpm 
rubygem-chunky_png.src: W: spelling-error %description -l en_US metadata ->
meta data, meta-data, metatarsus
rubygem-chunky_png.src: W: spelling-error %description -l en_US mixin ->
mixing, mirin, mix in
1 packages and 0 specfiles checked; 0 errors, 2 warnings.

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