09c2d08c
 Hu Chunming
arm交付版
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
|
#include <cstdlib>
#include <iostream>
#include <unistd.h>
#include <dirent.h>
#include <fstream>
#include <cstring>
#include <vector>
#include <sys/types.h>
#include <sys/stat.h>
#include <map>
#include <cstdint>
#include "acl/acl.h"
#include "acl/ops/acl_dvpp.h"
#include "vpc_util.h"
#include "JpegUtil.h"
#include "../decoder/interface/DeviceMemory.hpp"
#include "../common/logger.hpp"
void VPCUtil::release()
{
aclError ret;
// ret = aclrtSetDevice(deviceId_);
// aclrtSetCurrentContext(context_);
ret = acldvppDestroyChannel(dvppChannelDesc_);
ret = acldvppDestroyChannelDesc(dvppChannelDesc_);
if (context_ != nullptr) {
ret = aclrtDestroyContext(context_);
if (ret != ACL_SUCCESS) {
LOG_ERROR("destroy context failed");
}
context_ = nullptr;
}
LOG_INFO("end to destroy context");
ret = aclrtResetDevice(deviceId_);
if (ret != ACL_SUCCESS) {
LOG_ERROR("reset device failed");
}
LOG_INFO("end to reset device is %d", deviceId_);
}
vpc_img_info VPCUtil::crop(DeviceMemory *devMem, video_object_info obj) {
vpc_img_info img_info ;
uint32_t cropSizeWidth = (obj.right - obj.left) / 16 * 16;
uint32_t cropSizeHeight = (obj.bottom - obj.top) / 2 * 2;
uint32_t oddNum = 1;
uint32_t cropLeftOffset = (obj.left + 1) / 2 * 2; // must even
uint32_t cropRightOffset = cropLeftOffset + cropSizeWidth - oddNum; // must odd
uint32_t cropTopOffset = (obj.top + 1) / 2 * 2; // must even
uint32_t cropBottomOffset = cropTopOffset + cropSizeHeight - oddNum; // must odd
if(cropRightOffset <= cropLeftOffset || cropBottomOffset <= cropTopOffset){
return img_info;
}
// LOG_INFO("crop src {} ({}, {}, {}, {})", obj.object_id, obj.left, obj.right, obj.top, obj.bottom);
// LOG_INFO("crop {} ({}, {}, {}, {})", obj.object_id, cropLeftOffset, cropRightOffset, cropTopOffset, cropBottomOffset);
acldvppRoiConfig *cropArea_ = acldvppCreateRoiConfig(cropLeftOffset, cropRightOffset, cropTopOffset, cropBottomOffset);
acldvppPicDesc *vpcInputDesc_ = acldvppCreatePicDesc();
acldvppSetPicDescData(vpcInputDesc_, devMem->getMem());
acldvppSetPicDescFormat(vpcInputDesc_, PIXEL_FORMAT_YUV_SEMIPLANAR_420);
acldvppSetPicDescWidth(vpcInputDesc_, devMem->getWidth());
acldvppSetPicDescHeight(vpcInputDesc_, devMem->getHeight());
acldvppSetPicDescWidthStride(vpcInputDesc_, devMem->getWidthStride());
acldvppSetPicDescHeightStride(vpcInputDesc_, devMem->getHeightStride());
acldvppSetPicDescSize(vpcInputDesc_, devMem->getSize());
/* processdecode */
uint32_t vpcOutBufferSize_ = cropSizeWidth * cropSizeHeight * 3 / 2;
void *vpcOutBufferDev_ = nullptr;
acldvppMalloc(&vpcOutBufferDev_, vpcOutBufferSize_);
acldvppPicDesc *vpcOutputDesc_ = acldvppCreatePicDesc();
acldvppSetPicDescData(vpcOutputDesc_, vpcOutBufferDev_);
acldvppSetPicDescFormat(vpcOutputDesc_, PIXEL_FORMAT_YUV_SEMIPLANAR_420);
acldvppSetPicDescWidth(vpcOutputDesc_, cropSizeWidth);
acldvppSetPicDescHeight(vpcOutputDesc_, cropSizeHeight);
acldvppSetPicDescWidthStride(vpcOutputDesc_, cropSizeWidth);
acldvppSetPicDescHeightStride(vpcOutputDesc_, cropSizeHeight);
acldvppSetPicDescSize(vpcOutputDesc_, vpcOutBufferSize_);
aclrtStream stream_;
aclrtCreateStream(&stream_);
int ret = acldvppVpcCropAsync(dvppChannelDesc_, vpcInputDesc_, vpcOutputDesc_, cropArea_, stream_);
ret = aclrtSynchronizeStream(stream_);
if (stream_ != nullptr) {
aclrtDestroyStream(stream_);
}
acldvppDestroyPicDesc(vpcInputDesc_);
/* DestroycropResource */
(void)acldvppDestroyRoiConfig(cropArea_);
cropArea_ = nullptr;
img_info.pic_desc = vpcOutputDesc_;
img_info.object_id = obj.object_id;
img_info.task_id = obj.task_id; //该物体属于的任务ID号
img_info.task_frame_count = obj.task_frame_count; //该物体当前出现的帧号
img_info.index = obj.index; //该物体所属类别的编号
img_info.confidence = obj.confidence; //该物体的置信度
// (void)acldvppDestroyPicDesc(vpcOutputDesc_);
// vpcOutputDesc_ = nullptr;
// if (vpcOutBufferDev_ != nullptr) {
// (void)acldvppFree(vpcOutBufferDev_);
// vpcOutBufferDev_ = nullptr;
// }
return img_info;
}
int VPCUtil::init(int32_t devId){
deviceId_ = devId;
aclError ret;
aclrtSetDevice(deviceId_);
aclrtCreateContext(&context_, deviceId_);
// channel 准备
dvppChannelDesc_ = acldvppCreateChannelDesc();
ret = acldvppCreateChannel(dvppChannelDesc_);
}
vector<vpc_img_info> VPCUtil::crop_batch(DeviceMemory *devMem, vector<video_object_info> objs){
vector<vpc_img_info> vec_img_info;
const uint32_t outputBatchSize_ = objs.size();
if(outputBatchSize_ <= 0){
return vec_img_info;
}
aclError ret;
aclrtSetDevice(deviceId_);
ret = aclrtSetCurrentContext(context_);
// 输入
acldvppBatchPicDesc *vpcInputBatchDesc_ = acldvppCreateBatchPicDesc(1);
if (vpcInputBatchDesc_ == nullptr) {
LOG_ERROR("acldvppCreatePicDesc outBatchPicDesc failed");
return vec_img_info;
}
acldvppPicDesc *vpcInputDesc_ = acldvppGetPicDesc(vpcInputBatchDesc_, 0);
acldvppSetPicDescData(vpcInputDesc_, devMem->getMem());
acldvppSetPicDescFormat(vpcInputDesc_, PIXEL_FORMAT_YUV_SEMIPLANAR_420);
acldvppSetPicDescWidth(vpcInputDesc_, devMem->getWidth());
acldvppSetPicDescHeight(vpcInputDesc_, devMem->getHeight());
acldvppSetPicDescWidthStride(vpcInputDesc_, devMem->getWidthStride());
acldvppSetPicDescHeightStride(vpcInputDesc_, devMem->getHeightStride());
acldvppSetPicDescSize(vpcInputDesc_, devMem->getSize());
// 输出
acldvppBatchPicDesc *outputBatchPicDesc_ = acldvppCreateBatchPicDesc(outputBatchSize_);
if (outputBatchPicDesc_ == nullptr) {
LOG_ERROR("acldvppCreatePicDesc outBatchPicDesc failed");
(void)acldvppDestroyBatchPicDesc(vpcInputBatchDesc_);
return vec_img_info;
}
vector<void *> vecOutPtr_;
acldvppPicDesc *vpcOutputDesc = nullptr;
acldvppRoiConfig *cropAreas[outputBatchSize_];
for (uint32_t i = 0; i < outputBatchSize_; i++) {
video_object_info obj = objs[i];
uint32_t cropSizeWidth = (obj.right - obj.left) / 16 * 16;
uint32_t cropSizeHeight = (obj.bottom - obj.top) / 2 * 2;
uint32_t oddNum = 1;
uint32_t cropLeftOffset = (obj.left + 1) / 2 * 2; // must even
uint32_t cropRightOffset = cropLeftOffset + cropSizeWidth - oddNum; // must odd
uint32_t cropTopOffset = (obj.top + 1) / 2 * 2; // must even
uint32_t cropBottomOffset = cropTopOffset + cropSizeHeight - oddNum; // must odd
if(cropRightOffset <= cropLeftOffset || cropBottomOffset <= cropTopOffset){
LOG_ERROR("{} <= {} || {} <= {} ", cropRightOffset, cropLeftOffset, cropBottomOffset, cropTopOffset);
// 释放之前成功的部分 再退出
for(int i = 0; i < vecOutPtr_.size(); i++){
if (vecOutPtr_[i] != nullptr){
acldvppFree(vecOutPtr_[i]);
}
if (cropAreas[i] != nullptr) {
(void)acldvppDestroyRoiConfig(cropAreas[i]);
cropAreas[i] = nullptr;
}
}
return vec_img_info;
}
cropAreas[i] = acldvppCreateRoiConfig(cropLeftOffset, cropRightOffset, cropTopOffset, cropBottomOffset);
uint32_t vpcOutBufferSize_ = cropSizeWidth * cropSizeHeight * 3 / 2;
void *vpcBatchOutputBufferDev = nullptr;
auto ret = acldvppMalloc(&vpcBatchOutputBufferDev, vpcOutBufferSize_);
if (ret != ACL_SUCCESS) {
LOG_ERROR("acldvppMalloc failed, size = %u, errorCode = %d.", vpcOutBufferSize_, static_cast<int32_t>(ret));
// 释放之前成功的部分 再退出
for(int i = 0; i < vecOutPtr_.size(); i++){
if (vecOutPtr_[i] != nullptr){
acldvppFree(vecOutPtr_[i]);
}
if (cropAreas[i] != nullptr) {
(void)acldvppDestroyRoiConfig(cropAreas[i]);
cropAreas[i] = nullptr;
}
}
return vec_img_info;
}
vecOutPtr_.push_back(vpcBatchOutputBufferDev);
vpcOutputDesc = acldvppGetPicDesc(outputBatchPicDesc_, i);
(void)acldvppSetPicDescData(vpcOutputDesc, vpcBatchOutputBufferDev);
(void)acldvppSetPicDescFormat(vpcOutputDesc, PIXEL_FORMAT_YUV_SEMIPLANAR_420);
(void)acldvppSetPicDescWidth(vpcOutputDesc, cropSizeWidth);
(void)acldvppSetPicDescHeight(vpcOutputDesc, cropSizeHeight);
(void)acldvppSetPicDescWidthStride(vpcOutputDesc, cropSizeWidth);
(void)acldvppSetPicDescHeightStride(vpcOutputDesc, cropSizeHeight);
(void)acldvppSetPicDescSize(vpcOutputDesc, vpcOutBufferSize_);
}
aclrtStream stream_;
aclrtCreateStream(&stream_);
uint32_t roiNums[] = { outputBatchSize_ };
ret = acldvppVpcBatchCropAsync(dvppChannelDesc_, vpcInputBatchDesc_, roiNums, 1, outputBatchPicDesc_, cropAreas, stream_);
ret = aclrtSynchronizeStream(stream_);
if (stream_ != nullptr) {
aclrtDestroyStream(stream_);
}
for (uint32_t i = 0; i < outputBatchSize_; i++) {
video_object_info obj = objs[i];
vpcOutputDesc = acldvppGetPicDesc(outputBatchPicDesc_, i);
void *outputDataDev = acldvppGetPicDescData(vpcOutputDesc);
uint32_t outputSize = acldvppGetPicDescSize(vpcOutputDesc);
uint32_t width = acldvppGetPicDescWidth(vpcOutputDesc);
uint32_t width_stride = acldvppGetPicDescWidthStride(vpcOutputDesc);
uint32_t height = acldvppGetPicDescHeight(vpcOutputDesc);
uint32_t height_stride = acldvppGetPicDescHeightStride(vpcOutputDesc);
acldvppPixelFormat fmt = acldvppGetPicDescFormat(vpcOutputDesc);
acldvppPicDesc *vpcInputDesc_= acldvppCreatePicDesc();
acldvppSetPicDescData(vpcInputDesc_, vecOutPtr_[i]);
acldvppSetPicDescFormat(vpcInputDesc_, fmt);
acldvppSetPicDescWidth(vpcInputDesc_, width);
acldvppSetPicDescHeight(vpcInputDesc_, height);
acldvppSetPicDescWidthStride(vpcInputDesc_, width_stride);
acldvppSetPicDescHeightStride(vpcInputDesc_, height_stride);
acldvppSetPicDescSize(vpcInputDesc_, outputSize);
vpc_img_info img_info ;
img_info.pic_desc = vpcInputDesc_;
img_info.object_id = obj.object_id;
img_info.task_id = obj.task_id; //该物体属于的任务ID号
img_info.task_frame_count = obj.task_frame_count; //该物体当前出现的帧号
img_info.index = obj.index; //该物体所属类别的编号
img_info.confidence = obj.confidence; //该物体的置信度
vec_img_info.push_back(img_info);
// vpcOutputDesc = acldvppGetPicDesc(outputBatchPicDesc_, i);
// string file_name = "output";
// file_name = file_name + to_string(i) + ".jpg";
// vpc_jpeg_encode(vpcOutputDesc, file_name);
}
aclrtSetCurrentContext(context_);
if (vpcInputBatchDesc_ != nullptr) {
(void)acldvppDestroyBatchPicDesc(vpcInputBatchDesc_);
vpcInputBatchDesc_ = nullptr;
}
// for(int i = 0; i < vecOutPtr_.size(); i++){
// if (vecOutPtr_[i] != nullptr){
// acldvppFree(vecOutPtr_[i]);
// }
// }
if (outputBatchPicDesc_ != nullptr) {
(void)acldvppDestroyBatchPicDesc(outputBatchPicDesc_);
outputBatchPicDesc_ = nullptr;
}
// for (size_t i = 0; i < vec_img_info.size(); i++)
// {
// if(vec_img_info[i].pic_desc != nullptr){
// void *outputDataDev = acldvppGetPicDescData(vec_img_info[i].pic_desc);
// acldvppFree(outputDataDev);
// acldvppDestroyPicDesc(vec_img_info[i].pic_desc);
// }
// }
for (uint32_t i = 0; i < outputBatchSize_; i++) {
if (cropAreas[i] != nullptr) {
(void)acldvppDestroyRoiConfig(cropAreas[i]);
cropAreas[i] = nullptr;
}
}
return vec_img_info;
}
vpc_img_info VPCUtil::vpc_devMem2vpcImg(DeviceMemory *devMem){
vpc_img_info img_info ;
int nBufferSize = devMem->getSize();
void *devBuffer = nullptr;
auto ret = acldvppMalloc(&devBuffer, nBufferSize);
if (ret != ACL_SUCCESS) {
LOG_ERROR("acldvppMalloc failed, size = %u, errorCode = %d.", nBufferSize, static_cast<int32_t>(ret));
// 这里应释放之前成功的部分 再退出
return img_info;
}
aclrtMemcpy(devBuffer, nBufferSize, devMem->getMem(), nBufferSize, ACL_MEMCPY_DEVICE_TO_DEVICE);
acldvppPicDesc *vpcInputDesc_= acldvppCreatePicDesc();
acldvppSetPicDescData(vpcInputDesc_, devBuffer);
acldvppSetPicDescFormat(vpcInputDesc_, PIXEL_FORMAT_YUV_SEMIPLANAR_420);
acldvppSetPicDescWidth(vpcInputDesc_, devMem->getWidth());
acldvppSetPicDescHeight(vpcInputDesc_, devMem->getHeight());
acldvppSetPicDescWidthStride(vpcInputDesc_, devMem->getWidthStride());
acldvppSetPicDescHeightStride(vpcInputDesc_, devMem->getHeightStride());
acldvppSetPicDescSize(vpcInputDesc_, devMem->getSize());
img_info.pic_desc = vpcInputDesc_;
img_info.object_id = -1;
img_info.task_id = devMem->getId(); //该物体属于的任务ID号
img_info.index = -1; //该物体所属类别的编号
img_info.confidence = 0.0; //该物体的置信度
return img_info;
}
void VPCUtil::vpc_pic_desc_release(acldvppPicDesc* pic_desc){
void *outputDataDev = acldvppGetPicDescData(pic_desc);
acldvppFree(outputDataDev);
acldvppDestroyPicDesc(pic_desc);
}
void VPCUtil::vpc_img_release(vpc_img_info img_info){
if(img_info.pic_desc != nullptr){
void *outputDataDev = acldvppGetPicDescData(img_info.pic_desc);
acldvppFree(outputDataDev);
acldvppDestroyPicDesc(img_info.pic_desc);
}
}
void VPCUtil::vpc_imgList_release(vector<vpc_img_info>& imgList){
for(int i=0; i < imgList.size(); i++){
vpc_img_release(imgList[i]);
}
imgList.clear();
}
|
