tree 4fe67bf3db2b787ea4c25709dbd1330eaa6244a0
parent d101e021a9c3cdf235c10008546bde33a2052ea9
author Eric Laurent <elaurent@google.com> 1503869746 -0700
committer Eric Laurent <elaurent@google.com> 1510071781 +0000

hal: fix output stream configuration checks

Make properties (sample rate, channel mask and format) check consistent
in adev_open_output_stream:
 - each use case checks its range and applies its defaults
 - make sure all properties are set in out struct before use
 - make sure ALSA driver pcm config is consistent with config in out struct
 - make sure returned config reflects actual config or preferred
 config in case of error.

Test: make
Change-Id: I0d034fec559ee8bbb8b0a104431cd1fe7fba95de