5 commits

Author	SHA1	Message	Date
Thomas Goyne	71776940f6	Rewrite SMPTE timecode handling ... Move SMPTE handling to agi::vfr::Framerate to get all of the interesting logic dealing with timcodes in one place, and to make it testable. Completely rewrite the SMPTE time conversions as testing them reveals that they were incorrect in some cases. Originally committed to SVN as r6631.	2012-03-29 19:04:36 +00:00
Thomas Goyne	77e755d109	Allow duplicated timestamps as real files do have them; simply skip all but the last frame with the same timestamp ... Originally committed to SVN as r6566.	2012-03-11 23:05:08 +00:00
Thomas Goyne	93ce90cbf9	Store a numerator and denominator in agi::vfr::Framerate rather than a fps. Fixes minor rounding issues with 24000/1001 and 30000/1001 frame rates. ... Originally committed to SVN as r6115.	2011-12-22 21:27:35 +00:00
Thomas Goyne	1dedfb18cd	Shift timecodes so that frame 0 always starts at time 0, as nothing related to audio supports non-zero start times ... Originally committed to SVN as r4791.	2010-09-23 03:06:22 +00:00
Thomas Goyne	9322f95071	Rewrite vfr.cpp in libaegisub with tests. Not yet used by Aegisub itself. ... Originally committed to SVN as r4661.	2010-07-07 05:24:16 +00:00