Index: webrtc/common_audio/real_fourier.cc |
diff --git a/webrtc/common_audio/real_fourier.cc b/webrtc/common_audio/real_fourier.cc |
index dec2be6d60b8e70e63f82b6362051e9b99fa626b..fdc524380f3a13509df9edf2b16fc3709b1173c6 100644 |
--- a/webrtc/common_audio/real_fourier.cc |
+++ b/webrtc/common_audio/real_fourier.cc |
@@ -31,7 +31,7 @@ rtc::scoped_ptr<RealFourier> RealFourier::Create(int fft_order) { |
int RealFourier::FftOrder(int length) { |
CHECK_GT(length, 0); |
- return WebRtcSpl_GetSizeInBits(length - 1); |
+ return WebRtcSpl_GetSizeInBits(static_cast<uint32_t>(length - 1)); |
} |
int RealFourier::FftLength(int order) { |