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aja_common.cpp
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1
5/*
6 * Copyright (c) 2020-2024 CESNET
7 * All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, is permitted provided that the following conditions
11 * are met:
12 *
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 *
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in the
18 * documentation and/or other materials provided with the distribution.
19 *
20 * 3. Neither the name of CESNET nor the names of its contributors may be
21 * used to endorse or promote products derived from this software without
22 * specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS
25 * "AS IS" AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING,
26 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
27 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
28 * EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
29 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
30 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
31 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
33 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
34 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
35 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
36 */
37
38#ifdef HAVE_CONFIG_H
39#include "config.h"
40#endif
41#include "config_msvc.h" // coompat - __attribute__ etc.
42
43#include <cinttypes> // for PRIx64
44#include <cstdint> // for uint64_t
45#include <cstdio> // for printf
46#pragma GCC diagnostic ignored "-Wcast-qual"
47#include <ntv2card.h> // for CNTV2Card
48
49#include "utils/color_out.h" // for color_printf, TUNDERLINE
50#include "aja_common.hpp" // include after color_out to override its stuff for MSVC
51
52#ifndef BYTE_SWAP
53#ifdef WORDS_BIGENDIAN
54#define BYTE_SWAP(x) (3 - x)
55#else
56#define BYTE_SWAP(x) x
57#endif
58#endif
59
60#include "utils/macros.h" // OPTIMIZED_FOR
61
62#ifndef UNUSED
63# define UNUSED(x) ((void) x)
64#endif
65
66void
67vc_copylineR12LtoR12A(unsigned char * __restrict dst, const unsigned char * __restrict src, int dstlen, int rshift,
68 int gshift, int bshift)
69{
70 UNUSED(rshift);
71 UNUSED(gshift);
72 UNUSED(bshift);
73
74 OPTIMIZED_FOR (int x = 0; x <= dstlen - 36; x += 36) {
75 *dst++ = src[BYTE_SWAP(1)] << 4 | src[BYTE_SWAP(0)] >> 4; // r0
76 *dst++ = src[BYTE_SWAP(0)] << 4 | src[BYTE_SWAP(2)] >> 4; // r0+g0
77 *dst++ = src[BYTE_SWAP(2)] << 4 | src[BYTE_SWAP(1)] >> 4; // g0
78 *dst++ = src[BYTE_SWAP(4)] << 4 | src[BYTE_SWAP(3)] >> 4; // b0
79 *dst++ = src[BYTE_SWAP(3)] << 4 | src[BYTE_SWAP(5)] >> 4; // b0+r1
80 *dst++ = src[BYTE_SWAP(5)] << 4 | src[BYTE_SWAP(4)] >> 4; // r1
81 *dst++ = src[BYTE_SWAP(7)] << 4 | src[BYTE_SWAP(6)] >> 4; // g1
82 *dst++ = src[BYTE_SWAP(6)] << 4 | src[BYTE_SWAP(8)] >> 4; // g1+b1
83 *dst++ = src[BYTE_SWAP(8)] << 4 | src[BYTE_SWAP(7)] >> 4; // b1
84 *dst++ = src[BYTE_SWAP(10)] << 4 | src[BYTE_SWAP(9)] >> 4; // r2
85 *dst++ = src[BYTE_SWAP(9)] << 4 | src[BYTE_SWAP(11)] >> 4; // r2+g2
86 *dst++ = src[BYTE_SWAP(11)] << 4 | src[BYTE_SWAP(10)] >> 4; // g2
87 *dst++ = src[BYTE_SWAP(13)] << 4 | src[BYTE_SWAP(12)] >> 4; // b2
88 *dst++ = src[BYTE_SWAP(12)] << 4 | src[BYTE_SWAP(14)] >> 4; // b2+r3
89 *dst++ = src[BYTE_SWAP(14)] << 4 | src[BYTE_SWAP(13)] >> 4; // r3
90 *dst++ = src[BYTE_SWAP(16)] << 4 | src[BYTE_SWAP(15)] >> 4; // g3
91 *dst++ = src[BYTE_SWAP(15)] << 4 | src[BYTE_SWAP(17)] >> 4; // g3+b3
92 *dst++ = src[BYTE_SWAP(17)] << 4 | src[BYTE_SWAP(16)] >> 4; // b3
93 *dst++ = src[BYTE_SWAP(19)] << 4 | src[BYTE_SWAP(18)] >> 4; // r4
94 *dst++ = src[BYTE_SWAP(18)] << 4 | src[BYTE_SWAP(20)] >> 4; // r4+g4
95 *dst++ = src[BYTE_SWAP(20)] << 4 | src[BYTE_SWAP(19)] >> 4; // g4
96 *dst++ = src[BYTE_SWAP(22)] << 4 | src[BYTE_SWAP(21)] >> 4; // b4
97 *dst++ = src[BYTE_SWAP(20)] >> 4 | src[BYTE_SWAP(23)] >> 4; // b4+r5
98 *dst++ = src[BYTE_SWAP(23)] << 4 | src[BYTE_SWAP(22)] >> 4; // r5
99 *dst++ = src[BYTE_SWAP(25)] << 4 | src[BYTE_SWAP(24)] >> 4; // g5
100 *dst++ = src[BYTE_SWAP(24)] << 4 | src[BYTE_SWAP(26)] >> 4; // g5+b5
101 *dst++ = src[BYTE_SWAP(26)] << 4 | src[BYTE_SWAP(25)] >> 4; // b5
102 *dst++ = src[BYTE_SWAP(28)] << 4 | src[BYTE_SWAP(27)] >> 4; // r6
103 *dst++ = src[BYTE_SWAP(27)] << 4 | src[BYTE_SWAP(29)] >> 4; // r6+g6
104 *dst++ = src[BYTE_SWAP(29)] << 4 | src[BYTE_SWAP(28)] >> 4; // g6
105 *dst++ = src[BYTE_SWAP(31)] << 4 | src[BYTE_SWAP(30)] >> 4; // b6
106 *dst++ = src[BYTE_SWAP(30)] << 4 | src[BYTE_SWAP(32)] >> 4; // b6+r7
107 *dst++ = src[BYTE_SWAP(32)] << 4 | src[BYTE_SWAP(31)] >> 4; // r7
108 *dst++ = src[BYTE_SWAP(34)] << 4 | src[BYTE_SWAP(33)] >> 4; // g7
109 *dst++ = src[BYTE_SWAP(33)] << 4 | src[BYTE_SWAP(35)] >> 4; // g7+b7
110 *dst++ = src[BYTE_SWAP(35)] << 4 | src[BYTE_SWAP(34)] >> 4; // b7
111 src += 36;
112 }
113}
114
118void
119vc_copylineR12AtoR12L(unsigned char * __restrict dst, const unsigned char * __restrict src, int dstlen, int rshift,
120 int gshift, int bshift)
121{
122 UNUSED(rshift);
123 UNUSED(gshift);
124 UNUSED(bshift);
125
126 OPTIMIZED_FOR (int x = 0; x <= dstlen - 36; x += 36) {
127 *dst++ = src[BYTE_SWAP(0)] << 4 | src[BYTE_SWAP(1)] >> 4; // r0
128 *dst++ = src[BYTE_SWAP(2)] << 4 | src[BYTE_SWAP(0)] >> 4; // r0+g0
129 *dst++ = src[BYTE_SWAP(1)] << 4 | src[BYTE_SWAP(2)] >> 4; // g0
130 *dst++ = src[BYTE_SWAP(3)] << 4 | src[BYTE_SWAP(4)] >> 4; // b0
131 *dst++ = src[BYTE_SWAP(5)] << 4 | src[BYTE_SWAP(3)] >> 4; // b0+r1
132 *dst++ = src[BYTE_SWAP(4)] << 4 | src[BYTE_SWAP(5)] >> 4; // r1
133 *dst++ = src[BYTE_SWAP(6)] << 4 | src[BYTE_SWAP(7)] >> 4; // g1
134 *dst++ = src[BYTE_SWAP(8)] << 4 | src[BYTE_SWAP(6)] >> 4; // g1+b1
135 *dst++ = src[BYTE_SWAP(7)] << 4 | src[BYTE_SWAP(8)] >> 4;
136 *dst++ = src[BYTE_SWAP(9)] << 4 | src[BYTE_SWAP(10)] >> 4;
137 *dst++ = src[BYTE_SWAP(11)] << 4 | src[BYTE_SWAP(9)] >> 4;
138 *dst++ = src[BYTE_SWAP(10)] << 4 | src[BYTE_SWAP(11)] >> 4;
139 *dst++ = src[BYTE_SWAP(12)] << 4 | src[BYTE_SWAP(13)] >> 4;
140 *dst++ = src[BYTE_SWAP(14)] << 4 | src[BYTE_SWAP(12)] >> 4;
141 *dst++ = src[BYTE_SWAP(13)] << 4 | src[BYTE_SWAP(14)] >> 4;
142 *dst++ = src[BYTE_SWAP(15)] << 4 | src[BYTE_SWAP(16)] >> 4;
143 *dst++ = src[BYTE_SWAP(17)] << 4 | src[BYTE_SWAP(15)] >> 4;
144 *dst++ = src[BYTE_SWAP(16)] << 4 | src[BYTE_SWAP(17)] >> 4;
145 *dst++ = src[BYTE_SWAP(18)] << 4 | src[BYTE_SWAP(19)] >> 4;
146 *dst++ = src[BYTE_SWAP(20)] << 4 | src[BYTE_SWAP(18)] >> 4;
147 *dst++ = src[BYTE_SWAP(19)] << 4 | src[BYTE_SWAP(20)] >> 4;
148 *dst++ = src[BYTE_SWAP(21)] << 4 | src[BYTE_SWAP(22)] >> 4;
149 *dst++ = src[BYTE_SWAP(23)] << 4 | src[BYTE_SWAP(21)] >> 4;
150 *dst++ = src[BYTE_SWAP(22)] << 4 | src[BYTE_SWAP(23)] >> 4; // 23 - R5u - @todo problem here
151 *dst++ = src[BYTE_SWAP(24)] << 4 | src[BYTE_SWAP(25)] >> 4;
152 *dst++ = src[BYTE_SWAP(26)] << 4 | src[BYTE_SWAP(24)] >> 4;
153 *dst++ = src[BYTE_SWAP(25)] << 4 | src[BYTE_SWAP(26)] >> 4;
154 *dst++ = src[BYTE_SWAP(27)] << 4 | src[BYTE_SWAP(28)] >> 4;
155 *dst++ = src[BYTE_SWAP(29)] << 4 | src[BYTE_SWAP(27)] >> 4;
156 *dst++ = src[BYTE_SWAP(28)] << 4 | src[BYTE_SWAP(29)] >> 4;
157 *dst++ = src[BYTE_SWAP(30)] << 4 | src[BYTE_SWAP(31)] >> 4;
158 *dst++ = src[BYTE_SWAP(32)] << 4 | src[BYTE_SWAP(30)] >> 4;
159 *dst++ = src[BYTE_SWAP(31)] << 4 | src[BYTE_SWAP(32)] >> 4;
160 *dst++ = src[BYTE_SWAP(33)] << 4 | src[BYTE_SWAP(34)] >> 4;
161 *dst++ = src[BYTE_SWAP(35)] << 4 | src[BYTE_SWAP(33)] >> 4;
162 *dst++ = src[BYTE_SWAP(34)] << 4 | src[BYTE_SWAP(35)] >> 4;
163 src += 36;
164 }
165}
166
167void
168print_aja_device_details(CNTV2Card *device)
169{
170 printf("\t%s\n", device->GetDescription().c_str());
171
172 color_printf("\t" TUNDERLINE("Device ID:") " 0x%08x\n",
173 device->GetBaseDeviceID());
174
175 ULWord dev_pci_id = 0;
176 device->GetPCIDeviceID(dev_pci_id);
177 color_printf("\t" TUNDERLINE("Device PCI ID:") " 0x%08x\n", dev_pci_id);
178
179 uint64_t serial_nr = device->GetSerialNumber();
180 color_printf("\t" TUNDERLINE("Serial Number:") " 0x%" PRIx64 "\n",
181 serial_nr);
182
183 color_printf("\t" TUNDERLINE("Video Inputs:") " %hu\n",
184 device->features().GetNumVideoInputs());
185 printf("\t" TUNDERLINE("Video Outputs:") " %hu\n",
186 device->features().GetNumVideoOutputs());
187}
print_aja_device_details
void print_aja_device_details(CNTV2Card *device)
Definition aja_common.cpp:168
vc_copylineR12AtoR12L
void vc_copylineR12AtoR12L(unsigned char *__restrict dst, const unsigned char *__restrict src, int dstlen, int rshift, int gshift, int bshift)
Definition aja_common.cpp:119
BYTE_SWAP
#define BYTE_SWAP(x)
Definition aja_common.cpp:56
UNUSED
#define UNUSED(x)
Definition aja_common.cpp:63
vc_copylineR12LtoR12A
void vc_copylineR12LtoR12A(unsigned char *__restrict dst, const unsigned char *__restrict src, int dstlen, int rshift, int gshift, int bshift)
Definition aja_common.cpp:67
aja_common.hpp
color_printf
int color_printf(const char *format,...)
Definition color_out.cpp:220
color_out.h
TUNDERLINE
#define TUNDERLINE(x)
Definition color_out.h:71
config_msvc.h
OPTIMIZED_FOR
#define OPTIMIZED_FOR
Definition macros.h:127
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