tumbler: Fix potential race condition between Ready and Error signals
As explained in the new comment in the Tumbler mixin, it is possible for the Error and Ready signals from tumblerd to race if one thumbnailer fails fast while another succeeds (for the same URI) slowly. This happened for me with the cover and gst thumbnailers on big_buck_bunny_smaller.ogv — the cover thumbnailer failed fast because the search terms ‘big buck bunny smaller’ return nothing on omdbapi.com, while the gst thumbnailer eventually succeeded by grabbing a frame from the video. Reviewed-by:Simon McVittie <simon.mcvittie@collabora.co.uk> Differential Revision: https://phabricator.apertis.org/D1299
Please register or sign in to comment