tree aa0c4303a70695b8a233330bb564ab078169b85c
parent 124b9c70f9986fd06ac2f1c4b2dfc7d4345b9fcc
author bjornv@webrtc.org <bjornv@webrtc.org> 1420737934 +0000
committer bjornv@webrtc.org <bjornv@webrtc.org> 1420737934 +0000

audio_processing/agc: Removed usage of macro WEBRTC_SPL_MUL_16_16 in legacy/agc

The macro is in C defined as
#define WEBRTC_SPL_MUL_16_16(a, b) ((int32_t) (((int16_t)(a)) * ((int16_t)(b))))
(For definition on ARMv7 and MIPS, see common_audio/signal_processing/include/spl_inl_armv7.h and common_audio/signal_processing/include/spl_inl_mips.h)

The replacement consists of
- avoiding casts to int16_t if inputs already are int16_t
- adding explicit cast to <type> if result is assigned to <type> (other than int or int32_t)

BUG=3348, 3353
TESTED=locally on Mac and trybots
R=kwiberg@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/39389004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@8023 4adac7df-926f-26a2-2b94-8c16560cd09d