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audio_coding/codecs/ilbc: Replaced macro WEBRTC_SPL_RSHIFT_W32 with >>

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Removed usage of trivial macro.

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

Review URL: https://webrtc-codereview.appspot.com/29789004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@7480 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
bjornv@webrtc.org
2014-10-21 07:17:24 +00:00
parent 913f7b8d5e
commit 78ea06dd34
21 changed files with 45 additions and 49 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
webrtc/modules/audio_coding/codecs/ilbc/chebyshev.c
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@ -46,8 +46,8 @@ int16_t WebRtcIlbcfix_Chebyshev(
tmp2W32 = tmp1W32;
/* Split b1 (in tmp1W32) into a high and low part */
b1_high = (int16_t)WEBRTC_SPL_RSHIFT_W32(tmp1W32, 16);
b1_low = (int16_t)WEBRTC_SPL_RSHIFT_W32(tmp1W32-WEBRTC_SPL_LSHIFT_W32(((int32_t)b1_high),16), 1);
b1_high = (int16_t)(tmp1W32 >> 16);
b1_low = (int16_t)((tmp1W32 - ((int32_t)b1_high << 16)) >> 1);
/* Calculate 2*x*b1-b2+f[i] */
tmp1W32 = WEBRTC_SPL_LSHIFT_W32( (WEBRTC_SPL_MUL_16_16(b1_high, x) +
@ -61,8 +61,8 @@ int16_t WebRtcIlbcfix_Chebyshev(
}
/* Split b1 (in tmp1W32) into a high and low part */
b1_high = (int16_t)WEBRTC_SPL_RSHIFT_W32(tmp1W32, 16);
b1_low = (int16_t)WEBRTC_SPL_RSHIFT_W32(tmp1W32-WEBRTC_SPL_LSHIFT_W32(((int32_t)b1_high),16), 1);
b1_high = (int16_t)(tmp1W32 >> 16);
b1_low = (int16_t)((tmp1W32 - ((int32_t)b1_high << 16)) >> 1);
/* tmp1W32 = x*b1 - b2 + f[i]/2 */
tmp1W32 = WEBRTC_SPL_LSHIFT_W32(WEBRTC_SPL_MUL_16_16(b1_high, x), 1) +
@ -77,6 +77,6 @@ int16_t WebRtcIlbcfix_Chebyshev(
} else if (tmp1W32<((int32_t)-33554432)) {
return(WEBRTC_SPL_WORD16_MIN);
} else {
return((int16_t)WEBRTC_SPL_RSHIFT_W32(tmp1W32, 10));
return (int16_t)(tmp1W32 >> 10);
}
}