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59e41405d1010ade34bb01122f15ad627052e51c
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25 Commits

Author SHA1 Message Date
ajm@google.com
59e41405d1 Add a fixed-point profile to the APM unit test. 
It uses fixed-point NS, AECM and adaptive digital AGC. It's selected by enabling "prefer_fixed_point" in common.gypi.
Review URL: http://webrtc-codereview.appspot.com/88009

git-svn-id: http://webrtc.googlecode.com/svn/trunk@266 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-28 17:34:04 +00:00
ajm@google.com
11791b23f7 Fix some compiler warnings in fixed-point NS. 
Review URL: http://webrtc-codereview.appspot.com/93004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@265 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-28 17:33:51 +00:00
leozwang@google.com
842b8c3fe2 Build protobuf from source on Android 
Review URL: http://webrtc-codereview.appspot.com/95005

git-svn-id: http://webrtc.googlecode.com/svn/trunk@261 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-26 23:04:24 +00:00
ajm@google.com
aace5b6bac Fix some apmtest errors, and add a path parameter. 
Review URL: http://webrtc-codereview.appspot.com/88007

git-svn-id: http://webrtc.googlecode.com/svn/trunk@259 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-26 21:02:24 +00:00
cduvivier@google.com
0e07d82f47 Optimization of 'cft1st': 
* scalar optimization, vectorization.
* 1.7% AEC overall speedup for the straight C path.
* 12.2% AEC overall speedup for the SSE2 path.
Review URL: http://webrtc-codereview.appspot.com/88006

git-svn-id: http://webrtc.googlecode.com/svn/trunk@253 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-25 23:54:20 +00:00
leozwang@google.com
58d09cfb24 Clean up ANDROID macro definitions [audio_processing] 
Review URL: http://webrtc-codereview.appspot.com/95001

git-svn-id: http://webrtc.googlecode.com/svn/trunk@251 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-25 22:49:00 +00:00
leozwang@google.com
3a2be19453 Enable unit_test for android 
Review URL: http://webrtc-codereview.appspot.com/95002

git-svn-id: http://webrtc.googlecode.com/svn/trunk@250 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-25 22:47:56 +00:00
ajm@google.com
da03e21908 Replace VAD with NS in comments. 
Review URL: http://webrtc-codereview.appspot.com/88005

git-svn-id: http://webrtc.googlecode.com/svn/trunk@245 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-22 18:33:43 +00:00
ajm@google.com
72610e22f8 Add output from an older protobuf compiler (version 2.3), to support the version in the Android tree. 
Review URL: http://webrtc-codereview.appspot.com/88004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@243 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-22 00:55:00 +00:00
ajm@google.com
f1a7b4be25 Fix unused variable warnings. 
Review URL: http://webrtc-codereview.appspot.com/83001

git-svn-id: http://webrtc.googlecode.com/svn/trunk@233 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-19 18:11:02 +00:00
ronghuawu@google.com
0c52e935e2 Fllow up change to the issue80002 - do not include sse2 when it's disabled by disable_sse2. 
Review URL: http://webrtc-codereview.appspot.com/82001

git-svn-id: http://webrtc.googlecode.com/svn/trunk@229 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-18 20:19:57 +00:00
ajm@google.com
22e65158bd Changing echo_path_size_bytes() to static, and using size_t rather than int. This is recommended by Chromium: 
http://www.chromium.org/developers/coding-style

Fixing a few compile warnings.
Review URL: http://webrtc-codereview.appspot.com/81001

git-svn-id: http://webrtc.googlecode.com/svn/trunk@228 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-18 18:03:01 +00:00
leozwang@google.com
c93db4c4e1 Remove legacy fft arm9e code 
Either for generic FFT code or FFT code specific to ARM-Cortex or ARM-Neon will be used, this folder should be removed. 
Review URL: http://webrtc-codereview.appspot.com/60003

git-svn-id: http://webrtc.googlecode.com/svn/trunk@225 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-18 16:48:17 +00:00
ronghuawu@google.com
44fe667d86 Fixes for the chromium build ARM and some old x86 platform: 
1) Removed SSE2 for ARM in aec.gyp.
2) Removed the re-definition of DISALLOW_COPY_AND_ASSIGN in latebindingsymboltable.h.
3) SSE2 not always supported in some old x86 platform.
Review URL: http://webrtc-codereview.appspot.com/80002

git-svn-id: http://webrtc.googlecode.com/svn/trunk@224 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-18 16:13:23 +00:00
bjornv@google.com
521d5932cb Changes to comfort noise generation; 1) faster convergence initially, 2) lower startup shape, 3) few code optimizations, 4) removed a bug that could cause noise estimate to go to zero, 5) removed a bug that could cause noise estimate to never recover from low values. 
Review URL: http://webrtc-codereview.appspot.com/73001

git-svn-id: http://webrtc.googlecode.com/svn/trunk@222 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-18 10:07:45 +00:00
bjornv@google.com
238a022fc9 A trivial change (added two new line characters). 
git-svn-id: http://webrtc.googlecode.com/svn/trunk@212 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-15 14:51:52 +00:00
leozwang@google.com
43ea04236b Change android makefile to build webrtc for android/x86 as well 
Review URL: http://webrtc-codereview.appspot.com/68002

git-svn-id: http://webrtc.googlecode.com/svn/trunk@208 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-14 18:25:35 +00:00
bjornv@google.com
298e54a715 Ported a patch from the old repository, which improve the suppression on Android, where high gains have been seen in the upper frequency band. 
Review URL: http://webrtc-codereview.appspot.com/68005

git-svn-id: http://webrtc.googlecode.com/svn/trunk@204 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-14 07:01:55 +00:00
ajm@google.com
a769fa51c0 Adding more output data checks to APM unittest. Blowing out the protobuf definition (changing the tags) since we're still in the formative stages. Later, this would be very bad. Leaving a Frame message in case we want frame-by-frame data, but we prefer to keep the output storage small in general so avoiding it thus far. 
Review URL: http://webrtc-codereview.appspot.com/68004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@203 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-13 21:57:58 +00:00
ajm@google.com
75e1239266 Tiny AEC change to remove a warning from the Windows build. 
Review URL: http://webrtc-codereview.appspot.com/67002

git-svn-id: http://webrtc.googlecode.com/svn/trunk@198 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-13 16:35:10 +00:00
bjornv@google.com
c4b939cb61 Added calls to set and get external echo channels. 
Review URL: http://webrtc-codereview.appspot.com/62005

git-svn-id: http://webrtc.googlecode.com/svn/trunk@196 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-13 08:09:56 +00:00
ajm@google.com
6bed064e2f Removing a nice piece of obfuscation... 
Review URL: http://webrtc-codereview.appspot.com/56005

git-svn-id: http://webrtc.googlecode.com/svn/trunk@187 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-12 14:57:10 +00:00
bjornv@google.com
67c6769b1d Update to not count unprocessed blocks. This increase performance at startup. 
git-svn-id: http://webrtc.googlecode.com/svn/trunk@177 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-07 13:57:28 +00:00
bjornv@google.com
e8ba343b93 Changes made to improve AECM during startup 
Review URL: http://webrtc-codereview.appspot.com/52001

git-svn-id: http://webrtc.googlecode.com/svn/trunk@176 4adac7df-926f-26a2-2b94-8c16560cd09d
 2011-07-07 12:38:06 +00:00
niklase@google.com
470e71d364 git-svn-id: http://webrtc.googlecode.com/svn/trunk@156 4adac7df-926f-26a2-2b94-8c16560cd09d 2011-07-07 08:21:25 +00:00