Two filter functions were called wrongly, which made us read from uninitialized values.
Added short comment.
No style changes. The tests will be revisited and extended during an upcoming refactor.
signal_processing_unittests now pass Valgrind.
TEST=signal_processing_unittests
Review URL: https://webrtc-codereview.appspot.com/344015
git-svn-id: http://webrtc.googlecode.com/svn/trunk@1466 4adac7df-926f-26a2-2b94-8c16560cd09d
When used in Neteq, Neteq performance improved from 13 to 33% with different
test configurations.
Output is not bit-exact with generic C code in file cross_correlation.c,
due to reduction of shift operations from using Neon registers, although in
theory now the result is more accurate than before.
Review URL: http://webrtc-codereview.appspot.com/333013
git-svn-id: http://webrtc.googlecode.com/svn/trunk@1350 4adac7df-926f-26a2-2b94-8c16560cd09d
