* tests: check correctly the audio buffer values range (BMO 1484541).
* tests: create a comfortable way to enable logs in tests
* duplex test: check audio range correctly and change the input channel to stereo to avoid AD mixer (BMO 1484541).
* test_duplex: Revert back input channel to mono
To be consistent with cubeb_stream_init, take the cubeb_stream_params
parameter via pointer instead of by value. This is a public API
change only---Backends are handed params by value via ops table.
Set CUBEB_BACKEND env var to the name of valid backend supported by
the current platform to prefer that backend over the default choice.
If CUBEB_BACKEND is not valid, backend selection falls back to the
standard behaviour.
A warning is printed to stderr if the chosen backend id doesn't match
the requested one.
This allows forcing of a particular backend by name,
*if* it was compiled in, otherwise default list is tried
in default order as before.
Tests updated to reflect new api. (Gecko change required)
Using JACK backend:
100% tests passed, 0 tests failed out of 13
Total Test time (real) = 183.75 sec
Signed-off-by: Damien Zammit <damien@zamaudio.com>
Paul Adenot
Alex Chronopoulos
Bryce Van Dyk
Dan Glastonbury
Michael Maltese
Chun-Min Chang
Matthew Gregan
Damien Zammit