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Qualify cmath functions.

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Bug: None
Change-Id: Ibfc3bbe5a21743b623ab01ae9e021d322aee2a94
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/128083
Reviewed-by: Fredrik Solenberg <solenberg@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#27174}
This commit is contained in:
Mirko Bonadei
2019-03-15 10:47:11 +01:00
committed by Commit Bot
parent 93e2120716
commit f0b8dee11c
1 changed files with 2 additions and 2 deletions
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4
audio/remix_resample_unittest.cc
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@ -8,7 +8,7 @@
* be found in the AUTHORS file in the root of the source tree. * be found in the AUTHORS file in the root of the source tree.
*/ */
#include <math.h> #include <cmath>
#include "audio/remix_resample.h" #include "audio/remix_resample.h"
#include "common_audio/resampler/include/push_resampler.h" #include "common_audio/resampler/include/push_resampler.h"
@ -133,7 +133,7 @@ float ComputeSNR(const AudioFrame& ref_frame,
} }
float snr = 100; // We assign 100 dB to the zero-error case. float snr = 100; // We assign 100 dB to the zero-error case.
if (mse > 0) if (mse > 0)
snr = 10 * log10(variance / mse); snr = 10 * std::log10(variance / mse);
if (snr > best_snr) { if (snr > best_snr) {
best_snr = snr; best_snr = snr;
best_delay = delay; best_delay = delay;