GCC Code Coverage Report | |||||||||||||||||||||
|
|||||||||||||||||||||
Line | Branch | Exec | Source |
1 |
/* |
||
2 |
* Copyright (c) 2020 |
||
3 |
* |
||
4 |
* This file is part of FFmpeg. |
||
5 |
* |
||
6 |
* FFmpeg is free software; you can redistribute it and/or |
||
7 |
* modify it under the terms of the GNU Lesser General Public |
||
8 |
* License as published by the Free Software Foundation; either |
||
9 |
* version 2.1 of the License, or (at your option) any later version. |
||
10 |
* |
||
11 |
* FFmpeg is distributed in the hope that it will be useful, |
||
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
||
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
||
14 |
* Lesser General Public License for more details. |
||
15 |
* |
||
16 |
* You should have received a copy of the GNU Lesser General Public |
||
17 |
* License along with FFmpeg; if not, write to the Free Software |
||
18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
||
19 |
*/ |
||
20 |
|||
21 |
/** |
||
22 |
* @file |
||
23 |
* DNN native backend implementation. |
||
24 |
*/ |
||
25 |
|||
26 |
#include <math.h> |
||
27 |
|||
28 |
#include "dnn_backend_native.h" |
||
29 |
#include "libavutil/avassert.h" |
||
30 |
#include "dnn_backend_native_layer_mathunary.h" |
||
31 |
|||
32 |
int ff_dnn_load_layer_math_unary(Layer *layer, AVIOContext *model_file_context, int file_size, int operands_num) |
||
33 |
{ |
||
34 |
DnnLayerMathUnaryParams *params; |
||
35 |
int dnn_size = 0; |
||
36 |
params = av_malloc(sizeof(*params)); |
||
37 |
if(!params) |
||
38 |
return 0; |
||
39 |
|||
40 |
params->un_op = (int32_t)avio_rl32(model_file_context); |
||
41 |
dnn_size += 4; |
||
42 |
layer->params = params; |
||
43 |
layer->input_operand_indexes[0] = (int32_t)avio_rl32(model_file_context); |
||
44 |
layer->output_operand_index = (int32_t)avio_rl32(model_file_context); |
||
45 |
dnn_size += 8; |
||
46 |
|||
47 |
if (layer->input_operand_indexes[0] >= operands_num || layer->output_operand_index >= operands_num) { |
||
48 |
return 0; |
||
49 |
} |
||
50 |
|||
51 |
return dnn_size; |
||
52 |
|||
53 |
} |
||
54 |
|||
55 |
16 |
int ff_dnn_execute_layer_math_unary(DnnOperand *operands, const int32_t *input_operand_indexes, |
|
56 |
int32_t output_operand_index, const void *parameters, NativeContext *ctx) |
||
57 |
{ |
||
58 |
16 |
const DnnOperand *input = &operands[input_operand_indexes[0]]; |
|
59 |
16 |
DnnOperand *output = &operands[output_operand_index]; |
|
60 |
16 |
const DnnLayerMathUnaryParams *params = (const DnnLayerMathUnaryParams *)parameters; |
|
61 |
int dims_count; |
||
62 |
const float *src; |
||
63 |
float *dst; |
||
64 |
|||
65 |
✓✓ | 80 |
for (int i = 0; i < 4; ++i) |
66 |
64 |
output->dims[i] = input->dims[i]; |
|
67 |
|||
68 |
16 |
output->data_type = input->data_type; |
|
69 |
16 |
output->length = ff_calculate_operand_data_length(output); |
|
70 |
✗✓ | 16 |
if (output->length <= 0) { |
71 |
av_log(ctx, AV_LOG_ERROR, "The output data length overflow\n"); |
||
72 |
return DNN_ERROR; |
||
73 |
} |
||
74 |
16 |
output->data = av_realloc(output->data, output->length); |
|
75 |
✗✓ | 16 |
if (!output->data) { |
76 |
av_log(ctx, AV_LOG_ERROR, "Failed to reallocate memory for output\n"); |
||
77 |
return DNN_ERROR; |
||
78 |
} |
||
79 |
|||
80 |
16 |
dims_count = ff_calculate_operand_dims_count(output); |
|
81 |
16 |
src = input->data; |
|
82 |
16 |
dst = output->data; |
|
83 |
|||
84 |
✓✓✓✓ ✓✓✓✓ ✓✓✓✓ ✓✓✓✓ ✗ |
16 |
switch (params->un_op) { |
85 |
1 |
case DMUO_ABS: |
|
86 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
87 |
9 |
dst[i] = FFABS(src[i]); |
|
88 |
1 |
return 0; |
|
89 |
1 |
case DMUO_SIN: |
|
90 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
91 |
9 |
dst[i] = sin(src[i]); |
|
92 |
1 |
return 0; |
|
93 |
1 |
case DMUO_COS: |
|
94 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
95 |
9 |
dst[i] = cos(src[i]); |
|
96 |
1 |
return 0; |
|
97 |
1 |
case DMUO_TAN: |
|
98 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
99 |
9 |
dst[i] = tan(src[i]); |
|
100 |
1 |
return 0; |
|
101 |
1 |
case DMUO_ASIN: |
|
102 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
103 |
9 |
dst[i] = asin(src[i]); |
|
104 |
1 |
return 0; |
|
105 |
1 |
case DMUO_ACOS: |
|
106 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
107 |
9 |
dst[i] = acos(src[i]); |
|
108 |
1 |
return 0; |
|
109 |
1 |
case DMUO_ATAN: |
|
110 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
111 |
9 |
dst[i] = atan(src[i]); |
|
112 |
1 |
return 0; |
|
113 |
1 |
case DMUO_SINH: |
|
114 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
115 |
9 |
dst[i] = sinh(src[i]); |
|
116 |
1 |
return 0; |
|
117 |
1 |
case DMUO_COSH: |
|
118 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
119 |
9 |
dst[i] = cosh(src[i]); |
|
120 |
1 |
return 0; |
|
121 |
1 |
case DMUO_TANH: |
|
122 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
123 |
9 |
dst[i] = tanh(src[i]); |
|
124 |
1 |
return 0; |
|
125 |
1 |
case DMUO_ASINH: |
|
126 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
127 |
9 |
dst[i] = asinh(src[i]); |
|
128 |
1 |
return 0; |
|
129 |
1 |
case DMUO_ACOSH: |
|
130 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
131 |
9 |
dst[i] = acosh(src[i]); |
|
132 |
1 |
return 0; |
|
133 |
1 |
case DMUO_ATANH: |
|
134 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
135 |
9 |
dst[i] = atanh(src[i]); |
|
136 |
1 |
return 0; |
|
137 |
1 |
case DMUO_CEIL: |
|
138 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
139 |
9 |
dst[i] = ceil(src[i]); |
|
140 |
1 |
return 0; |
|
141 |
1 |
case DMUO_FLOOR: |
|
142 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
143 |
9 |
dst[i] = floor(src[i]); |
|
144 |
1 |
return 0; |
|
145 |
1 |
case DMUO_ROUND: |
|
146 |
✓✓ | 10 |
for (int i = 0; i < dims_count; ++i) |
147 |
9 |
dst[i] = round(src[i]); |
|
148 |
1 |
return 0; |
|
149 |
default: |
||
150 |
av_log(ctx, AV_LOG_ERROR, "Unmatch math unary operator\n"); |
||
151 |
return DNN_ERROR; |
||
152 |
} |
||
153 |
} |
Generated by: GCOVR (Version 4.2) |