chromium/third_party/webrtc/common_audio/signal_processing/division_operations.c

/*
 *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */


/*
 * This file contains implementations of the divisions
 * WebRtcSpl_DivU32U16()
 * WebRtcSpl_DivW32W16()
 * WebRtcSpl_DivW32W16ResW16()
 * WebRtcSpl_DivResultInQ31()
 * WebRtcSpl_DivW32HiLow()
 *
 * The description header can be found in signal_processing_library.h
 *
 */

#include "common_audio/signal_processing/include/signal_processing_library.h"
#include "rtc_base/sanitizer.h"

uint32_t WebRtcSpl_DivU32U16(uint32_t num, uint16_t den)
{ … }

int32_t WebRtcSpl_DivW32W16(int32_t num, int16_t den)
{ … }

int16_t WebRtcSpl_DivW32W16ResW16(int32_t num, int16_t den)
{ … }

int32_t WebRtcSpl_DivResultInQ31(int32_t num, int32_t den)
{ … }

int32_t WebRtcSpl_DivW32HiLow(int32_t num, int16_t den_hi, int16_t den_low)
{ … }