Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56698
I'm not hugely satisfied with some of those changes (especially how looping avi_decompressor_source_get_media_type now takes O(n^2) calls to ICDecompressQuery), but it gets the video in that issue working.
If you've got a better idea for how to implement this stuff, do tell.
-- v4: msvfw32/tests: Test that Cinepak rejects unsupported output types. iccvid: Reject unsupported output types. quartz/tests: Add Cinepak test to avi splitter. winegstreamer: Try DTS if PTS is absent. winegstreamer: Implement AM_MEDIA_TYPE to wg_format converter for Cinepak video.