Image type changing to application/octet-stream after resize

[secretsayan]

When I am using this code:

var resizedImage = canvasResize("dataURLtoBlob", myImage);

In some cases , the blob type is changing to "application/octet-stream" from "image/jpeg" or "image/png". We observed that we are also having the image size as 0 in those cases.

Please help.

Regards,
Sayan