commit ee702c9b254ca000e09711e5c4c62b064792c060
author Cheng-Yi Chiang <cychiang@chromium.org> Mon Feb 02 12:18:50 2015 +0800
committer ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> Tue Feb 03 09:27:45 2015 +0000
tree f48de34dd15a09e3a1ae9386b6393575007a75f1
parent b8b247ebd3638353001c13d20726b66babf9904e

codec_flow: set codec recording to NONE after capturing audio

Codec should stop recording from either LINEIN or MIC when user calls
StopCapturingAudio.

BUG=None
TEST=run audio_AudioBasicHeadphone test. User ./fpga report on chameleon
to check codec is not recording from LineIn.

Change-Id: Ib8d081be95cb6ab45869bdc70ff26d1ba026969f
Reviewed-on: https://chromium-review.googlesource.com/245301
Reviewed-by: Hung-ying Tyan <tyanh@chromium.org>
Commit-Queue: Cheng-Yi Chiang <cychiang@chromium.org>
Tested-by: Cheng-Yi Chiang <cychiang@chromium.org>

chameleond/utils/codec_flow.py

diff --git a/chameleond/utils/codec_flow.py b/chameleond/utils/codec_flow.py
index 491e65f..b19a675 100644
--- a/chameleond/utils/codec_flow.py
+++ b/chameleond/utils/codec_flow.py
@@ -153,6 +153,7 @@
       AudioCaptureManagerError: If there is no captured data.
     """
     return_value = self._audio_capture_manager.StopCapturingAudio()
+    self._audio_codec.SelectInput(codec.CodecInput.NONE)
     self.ResetRoute()
     return return_value