Edge distributed web engine. Part of web engine processes are offloaded to a powerful devices and only graphical results are processed in local devices. This way, we overcome both CPU limitations and memory limitations of the low-end local devices
BSD 3-Clause "New" or "Revised" License
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Fix tile broken issue when |castanets| option is on. #342
Tiles are encoded by |WebPEncodeLosslessRGBA| function when |castanets| option
is on. Although |WebPEncodeLosslessRGBA| is lossless encoding function,
original data could be changed for optimization if tile has transparent area.
To prevent this optimization, set |exact| property as 1.
Tiles are encoded by |WebPEncodeLosslessRGBA| function when |castanets| option is on. Although |WebPEncodeLosslessRGBA| is lossless encoding function, original data could be changed for optimization if tile has transparent area. To prevent this optimization, set |exact| property as 1.
Signed-off-by: YongGeol Jung yg48.jung@samsung.com