CRAS: audio_test_gui - UI for audio test tool

Python script that uses cherrypy framework to run
GUI for audio testing tool. Tool allows for user
to select their input and output source on the GUI
and sets those nodes using the cras_test_client.
If the user chooses to run a loop through test then
a subprocess runs the cras_router program in the background.

BUG=None
TEST=ran various times on samus with various options set

Change-Id: I34d530cee187eb4aa42705e91bcfc3464a8960c5
Reviewed-on: https://chromium-review.googlesource.com/372321
Commit-Ready: Cheng-Yi Chiang <cychiang@chromium.org>
Tested-by: Cheng-Yi Chiang <cychiang@chromium.org>
Reviewed-by: Cheng-Yi Chiang <cychiang@chromium.org>
1 file changed