af_hdcd: give cdt expired counter a value for never set
authorBurt P <pburt0@gmail.com>
Fri, 29 Jul 2016 17:36:17 +0000 (12:36 -0500)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 31 Jul 2016 14:36:22 +0000 (16:36 +0200)
commit390eea61be59ca75e55bc2dd630701281d15c0b8
tree61b70c34511ce402212fa3e56567ae321be0ac84
parent999c6b1da85a3aa7f625353605cb3e1ec6fdf41d
af_hdcd: give cdt expired counter a value for never set

The counter is now -1 if the code detect timer was never set,
and 0 if it was set but never expired.

Signed-off-by: Burt P <pburt0@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavfilter/af_hdcd.c