EyalAr/lwip

[Error: PNG decoding error] for every PNG image

IvanJov opened this issue · 3 comments

IvanJov commented

Hey,

Thanks for this awesome library!

I am having some problems with PNG images. It worked before, but for some reason, each time I want to upload PNG image today, it won't resize it and it throws [Error: PNG decoding error] error.

This is code I use:

lwip.open( data, ext, function ( err, image ) {

        if ( err ) {
          return errorHandler( err );
        }

        image.batch()
          .resize( 80, 80 )
          .toBuffer( 'png', function ( err, buffer ) {
            if ( err ) errorHandler( err );

            params = {
              buffer: buffer,
              saveTo: finalPath
            };

            uploadImage( params );
          });

      });
}

This is working with any other format, but for some reason not with PNG. Thanks!

ryanvanderpol commented

+1

I'm seeing this problem with 95% of my PNGs. I switched to sharp and it works perfectly.

IvanJov commented

I wasn't able to fix this (I've even browsed C++ code in repo) so I migrated to https://github.com/oliver-moran/jimp . It works perfectly!

c0un7-z3r0 commented

+1 I see it with every .png in the project. On OSX I have no issue but on CentOS it fails

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