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Issue 1413333002: system_wrappers: rename interface -> include (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master
Patch Set: Rebased again! Created 5 years, 1 month ago
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1 /* 1 /*
2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. 2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license 4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source 5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found 6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may 7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree. 8 * be found in the AUTHORS file in the root of the source tree.
9 */ 9 */
10 10
11 #include "webrtc/common_audio/fir_filter_sse.h" 11 #include "webrtc/common_audio/fir_filter_sse.h"
12 12
13 #include <assert.h> 13 #include <assert.h>
14 #include <string.h> 14 #include <string.h>
15 #include <xmmintrin.h> 15 #include <xmmintrin.h>
16 16
17 #include "webrtc/system_wrappers/interface/aligned_malloc.h" 17 #include "webrtc/system_wrappers/include/aligned_malloc.h"
18 18
19 namespace webrtc { 19 namespace webrtc {
20 20
21 FIRFilterSSE2::FIRFilterSSE2(const float* coefficients, 21 FIRFilterSSE2::FIRFilterSSE2(const float* coefficients,
22 size_t coefficients_length, 22 size_t coefficients_length,
23 size_t max_input_length) 23 size_t max_input_length)
24 : // Closest higher multiple of four. 24 : // Closest higher multiple of four.
25 coefficients_length_((coefficients_length + 3) & ~0x03), 25 coefficients_length_((coefficients_length + 3) & ~0x03),
26 state_length_(coefficients_length_ - 1), 26 state_length_(coefficients_length_ - 1),
27 coefficients_(static_cast<float*>( 27 coefficients_(static_cast<float*>(
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71 } 71 }
72 m_sum = _mm_add_ps(_mm_movehl_ps(m_sum, m_sum), m_sum); 72 m_sum = _mm_add_ps(_mm_movehl_ps(m_sum, m_sum), m_sum);
73 _mm_store_ss(out + i, _mm_add_ss(m_sum, _mm_shuffle_ps(m_sum, m_sum, 1))); 73 _mm_store_ss(out + i, _mm_add_ss(m_sum, _mm_shuffle_ps(m_sum, m_sum, 1)));
74 } 74 }
75 75
76 // Update current state. 76 // Update current state.
77 memmove(state_.get(), &state_[length], state_length_ * sizeof(state_[0])); 77 memmove(state_.get(), &state_[length], state_length_ * sizeof(state_[0]));
78 } 78 }
79 79
80 } // namespace webrtc 80 } // namespace webrtc
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