This is the Windows app named Guetzli whose latest release can be downloaded as guetzli_windows_x86.exe. It can be run online in the free hosting provider OnWorks for workstations.
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Wine is a way to run Windows software on Linux, but with no Windows required. Wine is an open-source Windows compatibility layer that can run Windows programs directly on any Linux desktop. Essentially, Wine is trying to re-implement enough of Windows from scratch so that it can run all those Windows applications without actually needing Windows.
SCREENSHOTS:
Guetzli
DESCRIPTION:
Guetzli is a JPEG encoder that aims for excellent compression density at high visual quality. Guetzli-generated images are typically 20-30% smaller than images of equivalent quality generated by libjpeg. Guetzli generates only sequential (nonprogressive) JPEGs due to faster decompression speeds they offer. Get a copy of the source code, either by cloning this repository, or by downloading an archive and unpacking it. Install libpng. If using your operating system package manager, install development versions of the packages if the distinction exists. Run make and expect the binary to be created in bin/Release/guetzli. Note that Guetzli is designed to work on high quality images. You should always prefer providing uncompressed input images (e.g. that haven't been already compressed with any JPEG encoders, including Guetzli). While it will work on other images too, results will be poorer. You can try compressing an enclosed sample high quality image.
Features
- Guetzli uses a large amount of memory. You should provide 300MB of memory per 1MPix of the input image
- Guetzli uses a significant amount of CPU time. You should count on using about 1 minute of CPU per 1 MPix of input image
- Guetzli assumes that input is in sRGB profile with a gamma of 2.2. Guetzli will ignore any color-profile metadata in the image
- To try out Guetzli you need to build or download the Guetzli binary
- The binary reads a PNG or JPEG image and creates an optimized JPEG image
- Please note that JPEG images do not support alpha channel (transparency)
Programming Language
C++
Categories
This is an application that can also be fetched from https://sourceforge.net/projects/guetzli.mirror/. It has been hosted in OnWorks in order to be run online in an easiest way from one of our free Operative Systems.