avdevice/decklink_dec: add option to align capture start time

This option is useful for maintaining input synchronization across N
different hardware devices deployed for 'N-way' redundancy.
The system time of different hardware devices should be synchronized
with protocols such as NTP or PTP, before using this option.

Signed-off-by: Marton Balint <cus@passwd.hu>
This commit is contained in:
Karthick Jeyapal
2018-09-28 12:55:54 +05:30
committed by Marton Balint
parent 449b1dcd7d
commit c0ee4e0ac2
5 changed files with 27 additions and 1 deletions

View File

@@ -56,6 +56,7 @@ struct decklink_cctx {
int raw_format;
int64_t queue_size;
int copyts;
int64_t timestamp_align;
};
#endif /* AVDEVICE_DECKLINK_COMMON_C_H */