commit 74980b56eb6a86d670b88f96c0ff925b4432b4dc
author Kevin Rocard <krocard@google.com> Sat Jan 20 22:12:57 2018 -0800
committer Kevin Rocard <krocard@google.com> Wed Jan 31 23:09:23 2018 -0800
tree a163b9b319e26f3dee438a05db56df42b0d4d663
parent a4e6d8b1ded6392c9c14b876c7401b457d0c19c4

Audio V4: Fix documentation and useable/untestable bugs

Add missing documentation, especially for failure cases
and methods that are optional.
Add missing operation status for testability.
Add format for getSupported* methods as they could not
be implemented in 2.0 for multi-format stream (HDMI).

Test: compile
Bug: 38184704
Change-Id: I14ee5e02ef70a82df6de732f88b065810e9b032f
Signed-off-by: Kevin Rocard <krocard@google.com>

audio/4.0/IPrimaryDevice.hal

diff --git a/audio/4.0/IPrimaryDevice.hal b/audio/4.0/IPrimaryDevice.hal
index 60330fb..4eafdbb 100644
--- a/audio/4.0/IPrimaryDevice.hal
+++ b/audio/4.0/IPrimaryDevice.hal
@@ -52,6 +52,7 @@
      * Sets whether BT SCO Noise Reduction and Echo Cancellation are enabled.
      * Calling this method is equivalent to setting AUDIO_PARAMETER_KEY_BT_NREC
      * on the legacy HAL.
+     * Optional method
      *
      * @param enabled whether BT SCO NR + EC are enabled.
      * @return retval operation completion status.
@@ -70,6 +71,7 @@
     /**
      * Sets whether BT SCO Wideband mode is enabled. Calling this method is
      * equivalent to setting AUDIO_PARAMETER_KEY_BT_SCO_WB on the legacy HAL.
+     * Optional method
      *
      * @param enabled whether BT Wideband is enabled.
      * @return retval operation completion status.
@@ -115,6 +117,7 @@
      * Sets whether Hearing Aid Compatibility - Telecoil (HAC-T) mode is
      * enabled. Calling this method is equivalent to setting
      * AUDIO_PARAMETER_KEY_HAC on the legacy HAL.
+     * Optional method
      *
      * @param enabled whether HAC mode is enabled.
      * @return retval operation completion status.