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f0a964dc0a
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kma@webrtc.org f0a964dc0a Optimized WebRtcIsacfix_NormLatticeFilterMa() function for iSAC fix for ARM Neon 
architecture with intrinsics and assembly code. The total iSAC codec speech improved
about 3~5%.

Notes
(1) The Neon version after this optimization is not bit-exact with the generic
C version. The out quality, however, is not worse as verified by test vectors ouput,
and undertandably in theory (32bit x 32bit in Neon is more accurate than the approximation
C code in the generic version).
(2) In Android, a isac neon library will be built. Along with some new function structures,
it is partly for preparation of introducing a run time detection of Neon architecture soon.
Review URL: http://webrtc-codereview.appspot.com/268016

git-svn-id: http://webrtc.googlecode.com/svn/trunk@1192 4adac7df-926f-26a2-2b94-8c16560cd09d
2011-12-14 18:59:43 +00:00
peerconnection PortAllocator is now passed to PeerConnection instead of PeerConnectionFactory in new libjingle release. 2011-12-13 19:12:46 +00:00
src Optimized WebRtcIsacfix_NormLatticeFilterMa() function for iSAC fix for ARM Neon 2011-12-14 18:59:43 +00:00
test Splitted FileHandler into FrameReader and FrameWriter classes and moved them to testsupport in test.gyp. 2011-12-08 07:42:18 +00:00
third_party Migrate to using the same gyp files and gypi generator script as Chromium. 2011-11-24 12:49:22 +00:00
third_party_mods PortAllocator is now passed to PeerConnection instead of PeerConnectionFactory in new libjingle release. 2011-12-13 19:12:46 +00:00
tools Swap colheaders for textdata in parseLog.m. 2011-12-08 20:56:53 +00:00
.gitignore Add third_party/libyuv to .gitignore. 2011-11-30 18:03:35 +00:00
android-webrtc.mk For Android ARMv7 platforms, added a feature of dynamically detecting the existence of Neon, 2011-12-03 18:34:50 +00:00
Android.mk Optimized WebRtcIsacfix_NormLatticeFilterMa() function for iSAC fix for ARM Neon 2011-12-14 18:59:43 +00:00
AUTHORS Adding author 2011-11-02 12:19:22 +00:00
codereview.settings Modify codereview.settings 2011-09-06 10:12:28 +00:00
DEPS PortAllocator is now passed to PeerConnection instead of PeerConnectionFactory in new libjingle release. 2011-12-13 19:12:46 +00:00
libvpx.mk Change android makefile to reflect recent file structure change 2011-07-13 17:49:49 +00:00
LICENSE Add references to src/ copies for LICENSE etc. 2011-10-26 01:05:07 +00:00
license_template.txt git-svn-id: http://webrtc.googlecode.com/svn/trunk@11 4adac7df-926f-26a2-2b94-8c16560cd09d 2011-05-30 11:51:34 +00:00
LICENSE_THIRD_PARTY Add references to src/ copies for LICENSE etc. 2011-10-26 01:05:07 +00:00
OWNERS Review URL: http://webrtc-codereview.appspot.com/137002 2011-08-25 16:52:34 +00:00
PATENTS Add references to src/ copies for LICENSE etc. 2011-10-26 01:05:07 +00:00
PRESUBMIT.py Adding owners check in presubmit script. 2011-06-09 07:07:24 +00:00
WATCHLISTS Fix typo in build_files rule. 2011-12-06 19:53:48 +00:00
webrtc.gyp Workaround for libyuv libjingle breakage. 2011-12-09 19:43:12 +00:00