OpenShot Audio Library | OpenShotAudio  0.3.0
juce_sse_SIMDNativeOps.cpp
1 /*
2  ==============================================================================
3 
4  This file is part of the JUCE library.
5  Copyright (c) 2017 - ROLI Ltd.
6 
7  JUCE is an open source library subject to commercial or open-source
8  licensing.
9 
10  By using JUCE, you agree to the terms of both the JUCE 5 End-User License
11  Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
12  27th April 2017).
13 
14  End User License Agreement: www.juce.com/juce-5-licence
15  Privacy Policy: www.juce.com/juce-5-privacy-policy
16 
17  Or: You may also use this code under the terms of the GPL v3 (see
18  www.gnu.org/licenses).
19 
20  JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
21  EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
22  DISCLAIMED.
23 
24  ==============================================================================
25 */
26 
27 namespace juce
28 {
29  namespace dsp
30  {
31  DEFINE_SSE_SIMD_CONST (int32_t, float, kAllBitsSet) = { -1, -1, -1, -1 };
32  DEFINE_SSE_SIMD_CONST (int32_t, float, kEvenHighBit) = { static_cast<int32_t>(0x80000000), 0, static_cast<int32_t>(0x80000000), 0 };
33  DEFINE_SSE_SIMD_CONST (float, float, kOne) = { 1.0f, 1.0f, 1.0f, 1.0f };
34 
35  DEFINE_SSE_SIMD_CONST (int64_t, double, kAllBitsSet) = { -1LL, -1LL };
36  DEFINE_SSE_SIMD_CONST (int64_t, double, kEvenHighBit) = { static_cast<int64_t>(0x8000000000000000), 0 };
37  DEFINE_SSE_SIMD_CONST (double, double, kOne) = { 1.0, 1.0 };
38 
39  DEFINE_SSE_SIMD_CONST (int8_t, int8_t, kAllBitsSet) = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
40 
41  DEFINE_SSE_SIMD_CONST (uint8_t, uint8_t, kAllBitsSet) = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
42  DEFINE_SSE_SIMD_CONST (uint8_t, uint8_t, kHighBit) = { 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80 };
43 
44  DEFINE_SSE_SIMD_CONST (int16_t, int16_t, kAllBitsSet) = { -1, -1, -1, -1, -1, -1, -1, -1 };
45 
46  DEFINE_SSE_SIMD_CONST (uint16_t, uint16_t, kAllBitsSet) = { 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff };
47  DEFINE_SSE_SIMD_CONST (uint16_t, uint16_t, kHighBit) = { 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000 };
48 
49  DEFINE_SSE_SIMD_CONST (int32_t, int32_t, kAllBitsSet) = { -1, -1, -1, -1 };
50 
51  DEFINE_SSE_SIMD_CONST (uint32_t, uint32_t, kAllBitsSet) = { 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff };
52  DEFINE_SSE_SIMD_CONST (uint32_t, uint32_t, kHighBit) = { 0x80000000, 0x80000000, 0x80000000, 0x80000000 };
53 
54  DEFINE_SSE_SIMD_CONST (int64_t, int64_t, kAllBitsSet) = { -1, -1 };
55 
56  DEFINE_SSE_SIMD_CONST (uint64_t, uint64_t, kAllBitsSet) = { 0xffffffffffffffff, 0xffffffffffffffff };
57  DEFINE_SSE_SIMD_CONST (uint64_t, uint64_t, kHighBit) = { 0x8000000000000000, 0x8000000000000000 };
58  }
59 }