[BlueZ,0/1] bap: Update default sync_factor

Message

Vlad Pruteanu July 26, 2024, 10:10 a.m. UTC

Formula for extended advertising interval set by kernel for Bcast:

interval = (qos->bcast.out.interval / 1250) * qos->bcast.sync_factor;
sync_interval = interval * 4;

According to CORE SPECIFICATION Version 5.4 | Vol 4, Part E page 2451,
the extended advertising interval should be at least 0x20 (32). Thus,
interval should be at least 8. If qos->bcast.out.interval = 7500,
it follows that the sync_factor should be at least 2.

Vlad Pruteanu (1):
  bap: Update default sync_factor

 profiles/audio/bap.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)