jpg quality with streams

[smclelland]

Any plans to support this? I need to bump the jpg quality because my images contain text.

[bradvogel]

Looks like this is blocked on ariya/phantomjs#12474 and will require PhantomJS2 (#100)

[ColemanGariety]

What's the status on this? I'm forced to use phantom since chromium won't run headless on Linux. How can I get some sort of quality other than 75 at least? It seems like if I don't stream it, it tries to save it to disk, which I don't want to do.