Codes 128 and 39 not being read

[Yamil García Hernández]

Hi guys, it's been a while since i've been working in an app and i've started using this zxing module (https://github.com/zxing/zxing) into my android application and it seems that there are some codes that cannot be read. I've no idea since we're supporting all the formats and according to the manufacture company of the codes, they are code 128 and code 39, but the library and app (https://play.google.com/store/apps/details?id=com.google.zxing.client.android&hl=es) doesn't seem to recognize it.

I just attached 2 codes that we're trying to read and it's not working.

[Sean Owen]

It may simply be because these are hard-to-read images. The bars are reasonably obscured.