Mypal/media/libspeex_resampler/src/simd_detect.cpp
2021-02-04 16:48:36 +02:00

27 lines
595 B
C++

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "simd_detect.h"
#include "mozilla/SSE.h"
#include "mozilla/arm.h"
#ifdef _USE_SSE2
int moz_speex_have_double_simd() {
return mozilla::supports_sse2() ? 1 : 0;
}
#endif
#ifdef _USE_SSE
int moz_speex_have_single_simd() {
return mozilla::supports_sse() ? 1 : 0;
}
#endif
#ifdef _USE_NEON
int moz_speex_have_single_simd() {
return mozilla::supports_neon() ? 1 : 0;
}
#endif