Hi,
Am 17.03.2017 um 16:36 schrieb Holger Klemm:
I have read, the encoder is very slow...
I just compiled the guetzli tool, took some random image (jpeg file of
3000x2000 pixel) and recompressed this image, which took 5 minutes and
32 sec. on my laptop (Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz)
utilizing more than a Gbyte of main memory. The original file was 1.8
Mbytes large, after recompression this reduced to about 1.2 Mbytes.
The new google tool is an option to go only if file size is a major
issue but not cpu time while compressing. This is not a general purpose
jpeg library and therefore it should not replace the jpeg library that
is currently employed in darktable.
Heiko
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