[PATCH v3 0/2] cec-follower: increase accuracy Audio Rate Control

[Deborah Brouwer <deborahbrouwer3563@gmail.com>]

Changes since v2:
* Patch 1:
cec-follower: increase precision of Audio Rate Control active sensing
	* Add the unit (nanoseconds) as a suffix to the define name.
	* Write the defined value as a multiplication of seconds times
	  nsecs_per_sec.
	* Add ULL to help cast the expression to an unsigned long long.
	* Note: for the sake of clarity in the diff, a blank line before
	  the if statement is missing but it is subsequently added by Patch 2.

* Patch 2:
 cec-follower: detect the cessation of Audio Rate Control messages
	* Remove double negative in comment.
	* Extend comment to specify (i.e. state.last_aud_rate_rx_ts != 0).
	* Make warning message more succinct.

Changes since v1:
* Patch 1: cec-follower: increase precision of Audio Rate Control active sensing
	* new patch

*Patch 2:
	* Keep the aud_rate_msg_interval_check in processMsg to avoid missing
	  late messages that arrive between periodic interval checks.
	* Swap arguments so that struct node appears first.
	* Add blank line for readability.

Deborah Brouwer (2):
  cec-follower: increase precision of Audio Rate Control active sensing
  cec-follower: detect the cessation of Audio Rate Control messages

 utils/cec-follower/cec-processing.cpp | 30 ++++++++++++++++-----------
 1 file changed, 18 insertions(+), 12 deletions(-)

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2.17.1