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16 Commits

Author SHA1 Message Date
kma@webrtc.org
b6a6a24fda Updated WebRtcNsx_PrepareSpectrumNeon() in accordance with the new real FFT interface in APM. For reference, you can check https://webrtc-codereview.appspot.com/1830004/diff/92001/webrtc/modules/audio_processing/ns/nsx_core.c, line 594 "static void PrepareSpectrumC()". 
Tested with audioproc. Bit exact.

R=andrew@webrtc.org, johannkoenig@google.com

Review URL: https://webrtc-codereview.appspot.com/1859004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@4411 4adac7df-926f-26a2-2b94-8c16560cd09d
 2013-07-26 16:24:34 +00:00
kma@webrtc.org
fc8aaf02e1 Formalized Real 16-bit FFT for APM. 
It also prepares for introducing Real 16-bit FFT Neon code from Openmax to SPL. CL https://webrtc-codereview.appspot.com/1819004/ takes care of that, but this CL is a prerequisite of that one.
Tested audioproc with an offline file. Bit exact.

R=andrew@webrtc.org, rtoy@google.com

Review URL: https://webrtc-codereview.appspot.com/1830004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@4390 4adac7df-926f-26a2-2b94-8c16560cd09d
 2013-07-24 17:38:23 +00:00
pbos@webrtc.org
d900e8bea8 Proper spacing for end-of-namespace comments. 
BUG=
R=mflodman@webrtc.org, tina.legrand@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/1760006

git-svn-id: http://webrtc.googlecode.com/svn/trunk@4293 4adac7df-926f-26a2-2b94-8c16560cd09d
 2013-07-03 15:12:26 +00:00
pbos@webrtc.org
7fad4b8c9f Include files from webrtc/.. paths in audio_processing/ 
BUG=1662
R=andrew@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/1559004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@4116 4adac7df-926f-26a2-2b94-8c16560cd09d
 2013-05-28 08:11:59 +00:00
pbos@webrtc.org
b7192b8247 WebRtc_Word32 -> int32_t in audio_processing/ 
BUG=314

Review URL: https://webrtc-codereview.appspot.com/1307004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3809 4adac7df-926f-26a2-2b94-8c16560cd09d
 2013-04-10 07:50:54 +00:00
kma@webrtc.org
33f22d01f0 Fixed a crash issue in NSX module. 
Run time error message for function WebRtcNsx_PrepareSpectrumNeon():  "Bad access at:  0x4f535c:  vst1.16{d16, d17, d18, d19}, [r2], r12"

Cause: "anaLen" was defined as int16_t and should have been read as such in assembly function WebRtcNsx_PrepareSpectrumNeon().

Fix: Changed anaLen's definition to int in the header file instead.

BUG=b/8382174
Review URL: https://webrtc-codereview.appspot.com/1202004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3669 4adac7df-926f-26a2-2b94-8c16560cd09d
 2013-03-14 21:44:12 +00:00
kma@webrtc.org
83561fb173 Fixed a bug in WebRtcNsx_PrepareSpectrumNeon() for NS in ARM Neon platform. 
No written bug report.

Tested with Nexus-S. Issue disappeared with the change.
Review URL: https://webrtc-codereview.appspot.com/1126006

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3575 4adac7df-926f-26a2-2b94-8c16560cd09d
 2013-02-27 01:16:44 +00:00
kma@webrtc.org
2f9bd247ad Ported assembly coding in APM from Android to iOS. 
Bugs=none
Test=trybots, and offline file bit-exact tests.
Review URL: https://webrtc-codereview.appspot.com/1066009

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3563 4adac7df-926f-26a2-2b94-8c16560cd09d
 2013-02-23 04:16:59 +00:00
bjornv@webrtc.org
ac46c6dac3 Replaced relative path to reference from <(webrtc_root). 
Changed to proper include paths in AECM and NSX.
Tested on trybots.

BUG=None

Review URL: https://webrtc-codereview.appspot.com/1063014

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3450 4adac7df-926f-26a2-2b94-8c16560cd09d
 2013-01-31 21:06:16 +00:00
kma@webrtc.org
16d540eff1 Fixed text relocation code related to ARM assembly code. 
Refer to WebRTC issue 1300.
Review URL: https://webrtc-codereview.appspot.com/1055004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3409 4adac7df-926f-26a2-2b94-8c16560cd09d
 2013-01-25 03:18:05 +00:00
kma@webrtc.org
f545cf8f10 Addressing webrtc issue 1237, http://code.google.com/p/webrtc/issues/detail?id=1237. 
Code compared to C. Bit-exact.
Review URL: https://webrtc-codereview.appspot.com/1021004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3333 4adac7df-926f-26a2-2b94-8c16560cd09d
 2013-01-04 17:40:21 +00:00
kma@webrtc.org
55cd78cfc2 Porting ARM optimization from Android to ios. 
Tested APM and iSAC in Android. Bit-exact with original versions.
Changes include removing or changing some GCC derivatives (e.g. .fnstart, .hword), instruction syntax, etc.
Review URL: https://webrtc-codereview.appspot.com/934009

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3124 4adac7df-926f-26a2-2b94-8c16560cd09d
 2012-11-17 00:22:46 +00:00
leozwang@webrtc.org
f3adba499e Add Android include path so that header files can follow google style 
BUG=1011
TEST=bot
Review URL: https://webrtc-codereview.appspot.com/930018

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3107 4adac7df-926f-26a2-2b94-8c16560cd09d
 2012-11-15 18:17:40 +00:00
kma@webrtc.org
12454028bc Fixed and enabled ARM assembly code in AECM and NS. 
Review URL: https://webrtc-codereview.appspot.com/860005

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3060 4adac7df-926f-26a2-2b94-8c16560cd09d
 2012-11-07 22:34:31 +00:00
leozwang@webrtc.org
534e495df0 Qickly fixed android platform build breakage 
TBR=ajm
Review URL: https://webrtc-codereview.appspot.com/920006

git-svn-id: http://webrtc.googlecode.com/svn/trunk@2966 4adac7df-926f-26a2-2b94-8c16560cd09d
 2012-10-22 21:21:52 +00:00
andrew@webrtc.org
14b43beb7c Move src/ -> webrtc/ 
TBR=niklas.enbom@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/915006

git-svn-id: http://webrtc.googlecode.com/svn/trunk@2963 4adac7df-926f-26a2-2b94-8c16560cd09d
 2012-10-22 18:19:23 +00:00