make4t -c mycfg.cfg testfile.tex Just the parts in parentheses are converted to images. The pic-m option works and converts the entire equation into one image.
That's OK. Only display math is converted to pictures by default. You need to use pic-m and other pic- options for other math environments.
You can put these options to the .cfg file:
\Preamble{xhtml,pic-m}
if you don't want to specify them every time.
Best regards,
Michal
