inputselector: should proceed non-active pad buffer even if active pad reach eos

non-active pad will be blocked if active pad reach eos in inputselector.
Which will cause all pipeline be blocked.
Inputselector should proceed non-active pad buffer based on clock even
if active pad reach eos
Change to sync with clock for better user experience.

https://bugzilla.gnome.org/show_bug.cgi?id=766261

Upstream status: pending

Signed-off-by: Song Bing bing.song@nxp.com
1 file changed