chengdonglin

Hi, from the decode result, I want to crop the qroce from the image, next is my code: ``` Jimp.read(buffer) .then(function (blockimg) { var width = blockimg.bitmap.width, height = blockimg.bitmap.height,...

does it support qrcode reader?

1

does it support qrcode reader?

Memory cost is too small

3

java code the memory set memory 12, I use the some code i web, It tell me memory cost is too small, now we can not change the momory the...

when I compiler the cpp file by nw-gyp, but when I click the nw.exe, here is a problem, which can not done the cpp function, who can tell me why?

have some packages for Android app ?

3

have some packages for Android app ?

scale and level has any relation?

2

My tiff file have multi scale, I want to set multi button to zoomTo the target scale, so what the scale and level has any relation? can I calculator the...

how to calculate the level and scale relation?

5

how to calculate the level and scale relation?