[TonytheBookworm]

Originally Posted by Starson17

Again, I'm afraid the answer is no. You could put together a script and do it externally with ebook-convert by specifying the desired format.

I wish there was more documentation or a way to view the actual source to see what options are available under the the conversion_options function. Not trying to go against what your saying but based on this from the api documentation I'm led to believe that you can over-ride the conversion defaults in code/recipe.

Spoiler:

#: Recipe specific options to control the conversion of the downloaded
#: content into an e-book. These will override any user or plugin specified
#: values, so only use if absolutely necessary. For example::
#:
#: conversion_options = {
#: 'base_font_size' : 16,
#: 'tags' : 'mytag1,mytag2',
#: 'title' : 'My Title',
#: 'linearize_tables' : True,
#: }
#:
conversion_options = {}

I'm just not sure what the actual variable name is. Maybe it is 'output_format': epub or something like that. Kovid can you chime in on this one please ?