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How to increase TOTAL_MEMORY for OpenCV JS?

asked 2019-01-14 06:11:38 -0500

Lucy8 gravatar image

I am using *opencv.js *. After some time working (about 1 min) it crashes and in the browser console, I see the following.

Uncaught abort("Cannot enlarge memory arrays. Either (1) compile with  -s TOTAL_MEMORY=X  with X higher than the current value 2147221504, (2) compile with  -s ALLOW_MEMORY_GROWTH=1  which allows increasing the size at runtime, or (3) if you want malloc to return NULL (0) instead of this abort, compile with  -s ABORTING_MALLOC=0 "). Build with -s ASSERTIONS=1 for more info.

How can I increase TOTAL_MEMORY or set ALLOW_MEMORY_GROWTH = 1 for Opencv JS

I built opencv.js as it's described here

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answered 2019-01-18 02:26:25 -0500

berak gravatar image

updated 2019-01-18 02:27:38 -0500

you'll have to modify CmakeLists.txt and rebuild it.

good luck !

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Thank you! I'll try it

Lucy8 gravatar imageLucy8 ( 2019-01-18 06:48:58 -0500 )edit
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Asked: 2019-01-14 06:11:38 -0500

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Last updated: Jan 18