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6 Commits

Author SHA1 Message Date
andrew@webrtc.org
382c0c209d Allow the RTP level indicator computation to work at any sample rate. 
Break out the computation to a separate class, and call directly into
this from channel.cc rather than going through AudioProcessing. This
circumvents AudioProcessing's sample rate limitations.

We now compute the RMS over all samples rather than downmixing to a
single channel. This makes the call point in channel.cc easier, is
more "correct" and should have similar (negligible) complexity.

This caused slight changes in the RMS output, so the ApmTest.Process
reference has been updated. Snippet of the failing output:

[ RUN      ] ApmTest.Process
Running test 4 of 12...
Value of: rms_level
  Actual: 27
Expected: test->rms_level()
Which is: 28
Running test 5 of 12...
Value of: rms_level
  Actual: 26
Expected: test->rms_level()
Which is: 27
Running test 6 of 12...
Value of: rms_level
  Actual: 26
Expected: test->rms_level()
Which is: 27
Running test 10 of 12...
Value of: rms_level
  Actual: 27
Expected: test->rms_level()
Which is: 28
Running test 11 of 12...
Value of: rms_level
  Actual: 26
Expected: test->rms_level()
Which is: 27
Running test 12 of 12...
Value of: rms_level
  Actual: 26
Expected: test->rms_level()
Which is: 27

BUG=3290
TESTED=Chrome assert is avoided and both voe_cmd_test and apprtc
produce reasonable printed out results from RMS().

R=bjornv@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/16459004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@6056 4adac7df-926f-26a2-2b94-8c16560cd09d
 2014-05-05 18:22:21 +00:00
bjornv@webrtc.org
bbd47fc5b5 Enables robust delay validation in AEC delay logging. 
* Explicitly disabled robust validation in AECM.
* Updated audio_processing_unittests for using robust delay validation in AEC.
* Updated output_data_float.pb (not needed for Android nor fixed point, since AECM is untouched).

BUG=None
TESTED=modules_unittests, trybots
R=aluebs@webrtc.org, andrew@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/6879004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@5368 4adac7df-926f-26a2-2b94-8c16560cd09d
 2014-01-13 08:54:34 +00:00
henrika@webrtc.org
3994e0324d ADM no longer reads PCM files from data/audio_device. Now uses the resource folder instead. 
BUG=737

Review URL: https://webrtc-codereview.appspot.com/714012

git-svn-id: http://webrtc.googlecode.com/svn/trunk@2643 4adac7df-926f-26a2-2b94-8c16560cd09d
 2012-08-20 09:44:59 +00:00
tina.legrand@webrtc.org
6f909835f1 Remove data files from data/audio_coding 
The files are already part of the resource package.

TBR=andrew@webrtc.org
BUG=issue737

Review URL: https://webrtc-codereview.appspot.com/724011

git-svn-id: http://webrtc.googlecode.com/svn/trunk@2642 4adac7df-926f-26a2-2b94-8c16560cd09d
 2012-08-20 07:39:52 +00:00
bjornv@webrtc.org
08329f4a13 Added API to port internal speech probability in NS. 
Identical with CL652007 that's already been accepted for commit.

TBR=andrew@webrtc.org
BUG=None
TEST=None
Review URL: https://webrtc-codereview.appspot.com/670009

git-svn-id: http://webrtc.googlecode.com/svn/trunk@2511 4adac7df-926f-26a2-2b94-8c16560cd09d
 2012-07-12 21:00:43 +00:00
andrew@webrtc.org
9dc45dad1b Move trunk/test/data -> trunk/data 
BUG=
TEST=all trybot test failures passed locally

Review URL: https://webrtc-codereview.appspot.com/583007

git-svn-id: http://webrtc.googlecode.com/svn/trunk@2280 4adac7df-926f-26a2-2b94-8c16560cd09d
 2012-05-23 15:39:01 +00:00