From 9e5babf9db52e64bdae60137be7696e56241fca6 Mon Sep 17 00:00:00 2001
From: xingzilong <xingzilong@454eff88-639b-444f-9e54-f578c98de674>
Date: 星期五, 18 八月 2017 18:12:17 +0800
Subject: [PATCH] H264 NALU解析 并在RTSPServer判断
---
RtspFace/PL_SensetimeFaceDetect.cpp | 208 +++++++++++++++------------------------------------
1 files changed, 62 insertions(+), 146 deletions(-)
diff --git a/RtspFace/PL_SensetimeFaceDetect.cpp b/RtspFace/PL_SensetimeFaceDetect.cpp
index 85245fb..b6d633f 100644
--- a/RtspFace/PL_SensetimeFaceDetect.cpp
+++ b/RtspFace/PL_SensetimeFaceDetect.cpp
@@ -2,25 +2,19 @@
#include "MaterialBuffer.h"
#include "logger.h"
+//#include "SensetimeFaceAPIWrapper/src/FaceDBPool.h"
+//#include "SensetimeFaceAPIWrapper/src/faceAPI.h"
#include <opencv2/opencv.hpp>
#include <cv_face.h>
struct PL_SensetimeFaceDetect_Internal
{
- //uint8_t buffer[1920*1080*4];
- //size_t buffSize;
- //size_t buffSizeMax;
- MB_Frame lastFrame;
- SensetimeFaceDetectConfig config;
-
bool payError;
-
- cv_handle_t handle_track;
+ PL_SensetimeFaceDetectConfig config;
+ SensetimeFaceDetectResult lastResult;
PL_SensetimeFaceDetect_Internal() :
- //buffSize(0), buffSizeMax(sizeof(buffer)),
- lastFrame(), config(), payError(true),
- handle_track(nullptr)
+ payError(true), config(), lastResult()
{
}
@@ -30,15 +24,13 @@
void reset()
{
- //buffSize = 0;
payError = true;
- MB_Frame _lastFrame;
- lastFrame = _lastFrame;
- SensetimeFaceDetectConfig _config;
+ PL_SensetimeFaceDetectConfig _config;
config = _config;
- handle_track = nullptr;
+ SensetimeFaceDetectResult _lastResult;
+ lastResult = _lastResult;
}
};
@@ -62,156 +54,71 @@
PL_SensetimeFaceDetect_Internal* in = (PL_SensetimeFaceDetect_Internal*)internal;
in->reset();
- SensetimeFaceDetectConfig* config = (SensetimeFaceDetectConfig*)args;
- in->config = *config;
- if (in->config.point_size == 21)
- in->config.point_size_config = CV_DETECT_ENABLE_ALIGN_21;
- else if (in->config.point_size == 106)
- in->config.point_size_config = CV_DETECT_ENABLE_ALIGN_106;
- else
+ if (args != nullptr)
{
- LOG(ERROR) << "alignment point size must be 21 or 106";
- return false;
+ PL_SensetimeFaceDetectConfig* config = (PL_SensetimeFaceDetectConfig*)args;
+ in->config = *config;
}
- // init handle
- cv_result_t cv_result = cv_face_create_tracker(&(in->handle_track), nullptr,
- in->config.point_size_config | CV_FACE_TRACKING_TWO_THREAD);
- if (cv_result != CV_OK)
- {
- LOG(ERROR) << "cv_face_create_tracker failed, error code" << cv_result;
- return false;
- }
-
- int val = 0;
- cv_result = cv_face_track_set_detect_face_cnt_limit(in->handle_track, in->config.detect_face_cnt_limit, &val);
- if (cv_result != CV_OK)
- {
- LOG(ERROR) << "cv_face_track_set_detect_face_cnt_limit failed, error : " << cv_result;
- return false;
- }
- else
- LOG(ERROR) << "detect face count limit : " << val;
-
return true;
}
void PL_SensetimeFaceDetect::finit()
{
PL_SensetimeFaceDetect_Internal* in = (PL_SensetimeFaceDetect_Internal*)internal;
-
- // destroy track handle
- cv_face_destroy_tracker(in->handle_track);
- in->handle_track = nullptr;
-}
-int doFaceDetect(PL_SensetimeFaceDetect_Internal* in,
- uint8_t* buffer, size_t width, size_t height, size_t stride, cv_pixel_format cvPixFmt)
-{
- //resize(bgr_frame, bgr_frame, Size(frame_width, frame_height), 0, 0, INTER_LINEAR);
-
- int face_count = 0;
- cv_result_t cv_result = CV_OK;
- cv_face_t* p_face = nullptr;
-
- // realtime track
- cv_result = cv_face_track(in->handle_track, buffer, cvPixFmt,
- width, height, stride,
- CV_FACE_UP, &p_face, &face_count);
- if (cv_result != CV_OK)
- {
- LOG(ERROR) << "cv_face_track failed, error : " << cv_result;
- cv_face_release_tracker_result(p_face, face_count);
- return -1;
- }
-
- // draw the video
- cv::Mat yuvMat(cv::Size(1920,1080), CV_8UC3, buffer);//#todo
- cv::Mat yMat(cv::Size(1920,1080), CV_8UC1, buffer);
- for (int i = 0; i < face_count; i++)
- {
- LOGP(DEBUG, "face: %d-----[%d, %d, %d, %d]-----id: %d\n", i,
- p_face[i].rect.left, p_face[i].rect.top,
- p_face[i].rect.right, p_face[i].rect.bottom, p_face[i].ID);
-
- LOGP(DEBUG, "face pose: [yaw: %.2f, pitch: %.2f, roll: %.2f, eye distance: %.2f]\n",
- p_face[i].yaw,
- p_face[i].pitch, p_face[i].roll, p_face[i].eye_dist);
-
- cv::Scalar scalar_color = CV_RGB(p_face[i].ID * 53 % 256,
- p_face[i].ID * 93 % 256,
- p_face[i].ID * 143 % 256);
-
- //cv::rectangle(yMat, cv::Point2f(0, 0), cv::Point2f(50, 50), scalar_color, 2);
- //cv::rectangle(yMat, cv::Point2f(500, 500), cv::Point2f(550, 550), scalar_color, 2);
-
- cv::rectangle(yMat, cv::Point2f(static_cast<float>(p_face[i].rect.left),
- static_cast<float>(p_face[i].rect.top)),
- cv::Point2f(static_cast<float>(p_face[i].rect.right),
- static_cast<float>(p_face[i].rect.bottom)), scalar_color, 2);
-
- for (int j = 0; j < p_face[i].points_count; j++)
- {
- cv::circle(yMat, cv::Point2f(p_face[i].points_array[j].x,
- p_face[i].points_array[j].y), 1, cv::Scalar(255, 255, 255));
- }
- }
-
- //if (face_count > 0)
- //{
- // static size_t f=0;
- // char fname[50];
- // sprintf(fname, "face-%u.yuv420", ++f);
- // FILE * pFile = fopen (fname,"wb");
- // fwrite (yuvMat.data , sizeof(char), 1920*1080*1.5, pFile);
- // printf("write face file %s\n", fname);
- // fclose(pFile);
- //}
-
- // release the memory of face
- cv_face_release_tracker_result(p_face, face_count);
-
- return face_count;
}
bool PL_SensetimeFaceDetect::pay(const PipeMaterial& pm)
{
PL_SensetimeFaceDetect_Internal* in = (PL_SensetimeFaceDetect_Internal*)internal;
-
- if (pm.type != PipeMaterial::PMT_FRAME)
+
+ in->payError = true;
{
- LOG(ERROR) << "PL_H264Encoder::pay only support PMT_FRAME";
+ SensetimeFaceDetectResult _lastResult;
+ in->lastResult = _lastResult;
+ }
+
+ if (pm.type != PipeMaterial::PMT_FRAME || !(in->config.payWithDbFrame))
+ {
+ LOG_ERROR << "Only support PMT_FRAME (SensetimeFaceDetectDbFrame)" << std::endl;
return false;
}
if (pm.buffer == nullptr)
return false;
- MB_Frame* frame = (MB_Frame*)pm.buffer;
+ SensetimeFaceDetectDbFrame* frame = (SensetimeFaceDetectDbFrame*)pm.buffer;
if (frame->type != MB_Frame::MBFT_YUV420)
{
- LOG(ERROR) << "PL_H264Encoder::pay only support MBFT_YUV420";
+ LOG_ERROR << "Only support MBFT_YUV420" << std::endl;
return false;
}
- int face_count = doFaceDetect(in, (uint8_t*)frame->buffer, 1920, 1080, 1920, CV_PIX_FMT_YUV420P);//#todo
- if (face_count < 0)
- {
- in->payError = true;
- return false;
- }
- else
- in->payError = false;
+ //FaceDB* _faceDB = (FaceDB*)frame->_faceDB;
+ //if (_faceDB == nullptr)
+ //{
+ // LOG_ERROR << "FaceDB is null" << std::endl;
+ // return false;
+ //}
- //in->buffer readly
-
- in->lastFrame.type = MB_Frame::MBFT_YUV420;
- in->lastFrame.buffer = frame->buffer;//#todo should copy
- in->lastFrame.buffSize = frame->buffSize;
- in->lastFrame.width = frame->width;
- in->lastFrame.height = frame->height;
- in->lastFrame.pts = frame->pts;
-
+ const size_t expectedYUVSize = frame->width * frame->height * 1.5;
+ if (frame->buffSize < expectedYUVSize)
+ {
+ LOG_WARN << "image size not ok" << std::endl;
+ return false;
+ }
+
+ cv::Mat yuvMat(cv::Size(frame->width,frame->height), CV_8UC3, frame->buffer);
+ //cv_feature_t* feature = _faceDB->extract_feature(yuvMat);
+ //in->lastResult.st_id = _faceDB->search_db(feature);
+
+ //in->lastResult.st_id = _faceDB->do_reasch(yuvMat);
+ //#todo release feature
+
+ in->lastResult.school_id = frame->school_id;
+
+ in->payError = false;
return true;
}
@@ -219,13 +126,22 @@
{
PL_SensetimeFaceDetect_Internal* in = (PL_SensetimeFaceDetect_Internal*)internal;
- if (!in->payError)
- {
- pm.type = PipeMaterial::PMT_FRAME;
- pm.buffer = &(in->lastFrame);
- pm.buffSize = 0;
- pm.former = this;
- }
pm.former = this;
- return !in->payError;
+
+ if (in->payError)
+ {
+ return false;
+ }
+
+ if (! in->config.resultStructOnly)
+ {
+ LOG_ERROR << "Only support resultStructOnly" << std::endl;
+ return false;
+ }
+
+ pm.type = PipeMaterial::PMT_BYTES;
+ pm.buffer = &(in->lastResult);
+ pm.buffSize = sizeof(SensetimeFaceDetectResult);
+
+ return true;
}
--
Gitblit v1.8.0