* Callbacks were named to help Vala bindings.
* All callbacks get 'void *data' as first argument, always.
* All async methods get free_data parameters and call them also on disconnect()
* queue_remove() renamed to generate_cancel() to be more clear.
* queue_clear() renamed tp generate_cancel_call() to be more clear.
SVN revision: 42445
These thumbnails are generated using an edje template. Each thumbnail is
an edje file, that has a group called "movie/thumb"
The thumbnail can be animated by receiving a signal "animate" or "animate_loop"
(the last one being a loop animation that calls itself when finished), and
the animate_loop program can be stopped by receiving a signal "animate_stop".
The transition time is set based on the time of the animation (that is set
by the call ethumb_video_time_set()).
SVN revision: 41322
The ethumb_generate() function now just returns 0 if there is already a
generation in progress (and in that case, the callback isn't called).
SVN revision: 40738
Gustavo Sverzut Barbieri
Rafael Antognolli