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commit 22817277c681abccda7e16dbbafe2fdddc4ec45c
parent d553f186251183e118ac544f66de27f95f39077b
Author: Rogério Brito <rbrito@ime.usp.br>
Date:   Mon, 24 Feb 2014 17:17:01 -0300

images: Optimize PNG images further with optipng and advpng.

The commands used for recompression were:

    optipng -zc1-9 -zm1-9 -zs0-3 -f0-5 *.png
    advpng -z3 *.png
    advpng -z4 -i500 *.png

Note that advpng uses different algorithms when recompressing the image. The
3 refers to 7zip's deflate implementation, while 4 refers to Google's
zopfli.  For zopfli, the argument to -i specifies how many iterations to
run.

Signed-off-by: Rogério Brito <rbrito@ime.usp.br>

Diffstat:
M
images/CloseX-31.png
 | 
0

M
images/MenuArrow-15.png
 | 
0

2 files changed, 0 insertions(+), 0 deletions(-)
diff --git a/images/CloseX-31.png b/images/CloseX-31.png
Binary files differ.
diff --git a/images/MenuArrow-15.png b/images/MenuArrow-15.png
Binary files differ.