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Parallel decoding? #11

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spillerrec opened this issue May 31, 2017 · 1 comment
Open

Parallel decoding? #11

spillerrec opened this issue May 31, 2017 · 1 comment
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@spillerrec
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Split base image into for example 4 parts so it can be decoded in parallel? Test how much it affects the compression.
@spillerrec
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Use tools/parallel-decode-test for testing. A few images have been tested, so far it seems very promising, very little increase in file size, while a big boost in decompression time.

Also there appears to be some delay on the decoding on the very first image, which skewed the results a bit. Investigate what causes this, so we are sure what is going on.

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@spillerrec