id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc	mlocked
9192	"CC608 ""clear display"" codes are not processed correctly"	gregorio.gervasio@…	markk	"EIA-608 closed captions are being displayed too long (usually until the caption changes).  This isn't usually a big problem except for cases where the captioner has explicitly cleared the captions to avoid obscuring some on-screen graphic.

I think this problem was introduced when the OSD was ported to MythUI.  In CC608Reader::Update, the captions should be cleared when ""subtitle.clr == 0 && subtitle.len == 0"".  However, SubtitleScreen::DisplayCC608Subtitles does not update the display when this happens.

The attached patch seems to fix the problem."	defect	closed	minor	0.24	MythTV - General	Master Head	medium	Fixed			0