OptiPNG 0.7.3 icc9.1 win32

Download: optipng-0.7.3-icc91.7z
- icc9.1 core2duo and sse build
- with zlib 1.2.7 LC2 patch
- with gildor's assembly match finder

png optimize suite(Win32) (Ver 2012-06-15)

Download pngopt-120615.7z

Changes since Ver 2012-03-16:
^ update optipng to 0.7.1-icc-sse

OptiPNG 0.7.1 icc9.1 win32

Download: optipng-0.7.1-icc91.7z
- icc9.1 core2duo and sse build
- with zlib 1.2.5/1.2.6 LC2 patch
- with gildor's assembly match finder

png optimize suite(Win32) (Ver 2012-03-16)

Download pngopt-120316.7z

Changes since Ver 2011-04-11:
^ update optipng to 0.7-icc-sse
^ update pngout to 07/02/2011

OptiPNG 0.6.5-2/0.7 icc9.1 win32

Download: optipng-0.6.5_2-icc91.7z / optipng-0.7-icc91.7z
- icc9.1 core2duo and sse build
- with zlib 1.2.5/1.2.6 LC2 patch
- with gildor's assembly match finder

repng2jpeg 1.0.4.2

repng2jpeg is a simple image resizer using libgd.
Supported Input: PNG, JPG, GIF, BMP[added in 1.0.4.1]
Supported Output: PNG, JPG, GIF, BMP[added in 1.0.4.2]

Download Win32 Binary: repng2jpeg-win32.zip
svn source repository: http://rtoss.googlecode.com/svn/repng2jpeg/

Change since 1.0.4:

• [1.0.4.2] added BMP writing support (requires libgd 2.1.0-alpha)
• [1.0.4.1] added BMP reading support (requires libgd 2.1.0-alpha)

png optimize suite(Win32) (Ver 2011-04-11)

Download pngopt-110411.7z

Changes since Ver 2009-05-29:
+ Add xargs.exe for parallel processing
+ Add pngoptall_nproc.bat and pngoptone.bat for parallel processing
! pngoptall.bat uses programs that sit with it
^ update optipng to 0.6.5-icc-sse

Usage:
pngoptall.bat [/r] : Original (Single process) version for all PNG in current directory (and subdirectories)
pngoptall_nproc.bat [/r] [/b] : Parallel version for all PNG in current directory (and subdirectories)
pngoptone.bat [/b] {file} : for One file. Will be called by pngoptall_nproc.bat

Switches: (must be in order, reversed order is not allowed)
/r: Recursive to further directories
/b: Start processes in "Below-Normal" priority

UnxUtils xargs (mod) binary/source (GPLv2)
My Enhanced UnxUtils xargs

OptiPNG 0.6.5 icc9.1 win32

Download: optipng-0.6.5-icc91.7z
- icc9.1 core2duo and sse build
- with zlib 1.2.4 LC2 patch

For updating optipng in suite:
rename optipng_c2d.exe or optipng_sse.exe to optipng.exe (depending CPU) and replace optipng.exe in suite's folder.

PNGnq 1.0

PNGnq-1.0 SSE build compiled with ICC 9.1.

not fully tested.

isanigif

got source of gif reader from optipng, and created the checking animated gif function by modifying gifdump.c.

Download compiled binary(Win32) and source.
isanigif.7z

How to use:
isanigif [-s]
when -s switch it shows the frame count.
returns exit code 0 if it is a static gif (only 1 frame in the gif file.)
returns exit code 1 if it is an animated gif or there is an error, check STDERR output for any error.

png optimize suite(Win32) (Ver 2009-05-29)

Download pngopt-090529.7z

+ Add binmay.exe for APNG detection (deflopt and pngout will erase fdAT chunk)
! pngoptall.bat will rename APNG files to ".apng" file extension
! pngoptall.bat will end that round of optimization when encountering errorous png file
^ update optipng too 0.6.3-icc-sse

binmay-0.3 (mod) source (GPLv2)
binmay-0.3-src.7z