decklink: support all valid numbers of audio channels
authorMatthias Hunstock <atze@fem.tu-ilmenau.de>
Sun, 20 Dec 2015 11:57:32 +0000 (11:57 +0000)
committerMarton Balint <cus@passwd.hu>
Tue, 2 Feb 2016 23:34:26 +0000 (00:34 +0100)
commite9025573faf69416fcc29a689447e3296c3eaf58
treed2eb65fafb2272a3ee8f244eb2e50e10697f695c
parent5fc310f7ca2a5c76da8daadb38f2a4698bfb90b8
decklink: support all valid numbers of audio channels

As it is already written in the documentation, BMD DeckLink cards
are capable of capturing 2, 8 or 16 audio channels (for SDI Inputs).
Currently the value is hardcoded to 2. Introduces new option.

Reviewed-by: Deti Fliegl <deti@fliegl.de>
Signed-off-by: Matthias Hunstock <atze@fem.tu-ilmenau.de>
Signed-off-by: Marton Balint <cus@passwd.hu>
doc/indevs.texi
libavdevice/decklink_common_c.h
libavdevice/decklink_dec.cpp
libavdevice/decklink_dec_c.c