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@ -32,8 +32,8 @@ |
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extern ExitHandler do_exit; |
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// global var for AE/AF ops
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std::atomic<CameraExpInfo> rear_exp{{0}}; |
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std::atomic<CameraExpInfo> front_exp{{0}}; |
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std::atomic<CameraExpInfo> road_cam_exp{{0}}; |
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std::atomic<CameraExpInfo> driver_cam_exp{{0}}; |
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CameraInfo cameras_supported[CAMERA_ID_MAX] = { |
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[CAMERA_ID_IMX298] = { |
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@ -165,7 +165,7 @@ static int imx298_apply_exposure(CameraState *s, int gain, int integ_lines, int |
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} |
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static int ov8865_apply_exposure(CameraState *s, int gain, int integ_lines, int frame_length) { |
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//printf("front camera: %d %d %d\n", gain, integ_lines, frame_length);
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//printf("driver camera: %d %d %d\n", gain, integ_lines, frame_length);
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int coarse_gain_bitmap, fine_gain_bitmap; |
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// get bitmaps from iso
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@ -204,7 +204,7 @@ static int ov8865_apply_exposure(CameraState *s, int gain, int integ_lines, int |
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} |
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static int imx179_s5k3p8sp_apply_exposure(CameraState *s, int gain, int integ_lines, int frame_length) { |
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//printf("front camera: %d %d %d\n", gain, integ_lines, frame_length);
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//printf("driver camera: %d %d %d\n", gain, integ_lines, frame_length);
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struct msm_camera_i2c_reg_array reg_array[] = { |
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{0x104,0x1,0}, |
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@ -271,7 +271,7 @@ void cameras_init(VisionIpcServer *v, MultiCameraState *s, cl_device_id device_i |
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// 508 = ISO 12800, 16x digital gain
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// 510 = ISO 25600, 32x digital gain
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camera_init(v, &s->rear, CAMERA_ID_IMX298, 0, |
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camera_init(v, &s->road_cam, CAMERA_ID_IMX298, 0, |
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/*pixel_clock=*/600000000, /*line_length_pclk=*/5536, |
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/*max_gain=*/510, //0 (ISO 100)- 448 (ISO 800, max analog gain) - 511 (super noisy)
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#ifdef HIGH_FPS |
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@ -281,32 +281,32 @@ void cameras_init(VisionIpcServer *v, MultiCameraState *s, cl_device_id device_i |
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#endif |
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device_id, ctx, |
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VISION_STREAM_RGB_BACK, VISION_STREAM_YUV_BACK); |
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s->rear.apply_exposure = imx298_apply_exposure; |
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s->road_cam.apply_exposure = imx298_apply_exposure; |
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if (s->device == DEVICE_OP3T) { |
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camera_init(v, &s->front, CAMERA_ID_S5K3P8SP, 1, |
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camera_init(v, &s->driver_cam, CAMERA_ID_S5K3P8SP, 1, |
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/*pixel_clock=*/560000000, /*line_length_pclk=*/5120, |
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/*max_gain=*/510, 10, device_id, ctx, |
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VISION_STREAM_RGB_FRONT, VISION_STREAM_YUV_FRONT); |
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s->front.apply_exposure = imx179_s5k3p8sp_apply_exposure; |
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s->driver_cam.apply_exposure = imx179_s5k3p8sp_apply_exposure; |
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} else if (s->device == DEVICE_LP3) { |
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camera_init(v, &s->front, CAMERA_ID_OV8865, 1, |
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camera_init(v, &s->driver_cam, CAMERA_ID_OV8865, 1, |
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/*pixel_clock=*/72000000, /*line_length_pclk=*/1602, |
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/*max_gain=*/510, 10, device_id, ctx, |
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VISION_STREAM_RGB_FRONT, VISION_STREAM_YUV_FRONT); |
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s->front.apply_exposure = ov8865_apply_exposure; |
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s->driver_cam.apply_exposure = ov8865_apply_exposure; |
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} else { |
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camera_init(v, &s->front, CAMERA_ID_IMX179, 1, |
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camera_init(v, &s->driver_cam, CAMERA_ID_IMX179, 1, |
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/*pixel_clock=*/251200000, /*line_length_pclk=*/3440, |
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/*max_gain=*/224, 20, device_id, ctx, |
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VISION_STREAM_RGB_FRONT, VISION_STREAM_YUV_FRONT); |
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s->front.apply_exposure = imx179_s5k3p8sp_apply_exposure; |
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s->driver_cam.apply_exposure = imx179_s5k3p8sp_apply_exposure; |
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} |
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s->rear.device = s->device; |
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s->front.device = s->device; |
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s->road_cam.device = s->device; |
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s->driver_cam.device = s->device; |
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s->sm_front = new SubMaster({"driverState"}); |
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s->sm = new SubMaster({"driverState"}); |
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s->pm = new PubMaster({"roadCameraState", "driverCameraState", "thumbnail"}); |
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for (int i = 0; i < FRAME_BUF_COUNT; i++) { |
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@ -314,8 +314,8 @@ void cameras_init(VisionIpcServer *v, MultiCameraState *s, cl_device_id device_i |
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s->focus_bufs[i].allocate(0xb80); |
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s->stats_bufs[i].allocate(0xb80); |
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} |
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const int width = s->rear.buf.rgb_width/NUM_SEGMENTS_X; |
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const int height = s->rear.buf.rgb_height/NUM_SEGMENTS_Y; |
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const int width = s->road_cam.buf.rgb_width/NUM_SEGMENTS_X; |
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const int height = s->road_cam.buf.rgb_height/NUM_SEGMENTS_Y; |
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s->prg_rgb_laplacian = build_conv_program(device_id, ctx, width, height, 3); |
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s->krnl_rgb_laplacian = CL_CHECK_ERR(clCreateKernel(s->prg_rgb_laplacian, "rgb2gray_conv2d", &err)); |
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// TODO: Removed CL_MEM_SVM_FINE_GRAIN_BUFFER, confirm it doesn't matter
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@ -350,7 +350,7 @@ static void set_exposure(CameraState *s, float exposure_frac, float gain_frac) { |
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gain_frac = std::clamp(gain_frac, 1.0f/64, 1.0f); |
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// linearize gain response
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// TODO: will be wrong for front camera
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// TODO: will be wrong for driver camera
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// 0.125 -> 448
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// 0.25 -> 480
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// 0.5 -> 496
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@ -523,7 +523,7 @@ static void sensors_init(MultiCameraState *s) { |
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} |
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assert(sensorinit_fd >= 0); |
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// init rear sensor
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// init road camera sensor
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struct msm_camera_sensor_slave_info slave_info = {0}; |
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if (s->device == DEVICE_LP3) { |
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@ -610,7 +610,7 @@ static void sensors_init(MultiCameraState *s) { |
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(struct msm_sensor_power_setting *)&slave_info.power_setting_array.power_down_setting_a[0]; |
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sensor_init_cfg_data sensor_init_cfg = {.cfgtype = CFG_SINIT_PROBE, .cfg.setting = &slave_info}; |
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err = ioctl(sensorinit_fd, VIDIOC_MSM_SENSOR_INIT_CFG, &sensor_init_cfg); |
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LOG("sensor init cfg (rear): %d", err); |
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LOG("sensor init cfg (road camera): %d", err); |
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assert(err >= 0); |
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struct msm_camera_sensor_slave_info slave_info2 = {0}; |
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@ -649,8 +649,8 @@ static void sensors_init(MultiCameraState *s) { |
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.sensor_init_params = {.modes_supported = 1, .position = FRONT_CAMERA_B, .sensor_mount_angle = 270}, |
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.output_format = MSM_SENSOR_BAYER, |
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}; |
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} else if (s->front.camera_id == CAMERA_ID_S5K3P8SP) { |
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// init front camera
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} else if (s->driver_cam.camera_id == CAMERA_ID_S5K3P8SP) { |
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// init driver camera
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slave_info2 = (struct msm_camera_sensor_slave_info){ |
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.sensor_name = "s5k3p8sp", |
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.eeprom_name = "s5k3p8sp_m24c64s", |
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@ -685,7 +685,7 @@ static void sensors_init(MultiCameraState *s) { |
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.output_format = MSM_SENSOR_BAYER, |
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}; |
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} else { |
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// init front camera
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// init driver camera
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slave_info2 = (struct msm_camera_sensor_slave_info){ |
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.sensor_name = "imx179", |
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.eeprom_name = "sony_imx179", |
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@ -726,11 +726,11 @@ static void sensors_init(MultiCameraState *s) { |
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sensor_init_cfg.cfgtype = CFG_SINIT_PROBE; |
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sensor_init_cfg.cfg.setting = &slave_info2; |
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err = ioctl(sensorinit_fd, VIDIOC_MSM_SENSOR_INIT_CFG, &sensor_init_cfg); |
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LOG("sensor init cfg (front): %d", err); |
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LOG("sensor init cfg (driver): %d", err); |
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assert(err >= 0); |
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} |
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static void camera_open(CameraState *s, bool rear) { |
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static void camera_open(CameraState *s, bool is_road_cam) { |
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int err; |
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struct csid_cfg_data csid_cfg_data = {}; |
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@ -741,7 +741,7 @@ static void camera_open(CameraState *s, bool rear) { |
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// open devices
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const char *sensor_dev; |
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if (rear) { |
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if (is_road_cam) { |
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s->csid_fd = open("/dev/v4l-subdev3", O_RDWR | O_NONBLOCK); |
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assert(s->csid_fd >= 0); |
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s->csiphy_fd = open("/dev/v4l-subdev0", O_RDWR | O_NONBLOCK); |
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@ -816,7 +816,7 @@ static void camera_open(CameraState *s, bool rear) { |
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err = ioctl(s->sensor_fd, VIDIOC_MSM_SENSOR_CFG, &sensorb_cfg_data); |
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LOG("sensor power down: %d", err); |
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if (rear && s->device != DEVICE_LP3) { |
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if (is_road_cam && s->device != DEVICE_LP3) { |
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// ois powerdown
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ois_cfg_data.cfgtype = CFG_OIS_POWERDOWN; |
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err = ioctl(s->ois_fd, VIDIOC_MSM_OIS_CFG, &ois_cfg_data); |
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@ -905,7 +905,7 @@ static void camera_open(CameraState *s, bool rear) { |
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} |
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LOG("sensor init i2c: %d", err); |
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if (rear) { |
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if (is_road_cam) { |
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// init the actuator
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actuator_cfg_data.cfgtype = CFG_ACTUATOR_POWERUP; |
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err = ioctl(s->actuator_fd, VIDIOC_MSM_ACTUATOR_CFG, &actuator_cfg_data); |
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@ -1082,8 +1082,8 @@ static void camera_open(CameraState *s, bool rear) { |
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struct msm_camera_csid_params csid_params = { |
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.lane_cnt = 4, |
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.lane_assign = 0x4320, |
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.phy_sel = (uint8_t)(rear ? 0 : 2), |
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.lut_params.num_cid = (uint8_t)(rear ? 3 : 1), |
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.phy_sel = (uint8_t)(is_road_cam ? 0 : 2), |
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.lut_params.num_cid = (uint8_t)(is_road_cam ? 3 : 1), |
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.lut_params.vc_cfg_a = { |
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{.cid = 0, .dt = CSI_RAW10, .decode_format = CSI_DECODE_10BIT}, |
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{.cid = 1, .dt = CSI_PD, .decode_format = CSI_DECODE_10BIT}, |
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@ -1109,7 +1109,7 @@ static void camera_open(CameraState *s, bool rear) { |
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// configure QMET input
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struct msm_vfe_input_cfg input_cfg = {}; |
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for (int i = 0; i < (rear ? 3 : 1); i++) { |
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for (int i = 0; i < (is_road_cam ? 3 : 1); i++) { |
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StreamState *ss = &s->ss[i]; |
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memset(&input_cfg, 0, sizeof(struct msm_vfe_input_cfg)); |
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@ -1122,7 +1122,7 @@ static void camera_open(CameraState *s, bool rear) { |
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// ISP: REQUEST_STREAM
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ss->stream_req.axi_stream_handle = 0; |
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if (rear) { |
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if (is_road_cam) { |
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ss->stream_req.session_id = 2; |
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ss->stream_req.stream_id = /*ISP_META_CHANNEL_BIT | */ISP_NATIVE_BUF_BIT | (1+i); |
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} else { |
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@ -1138,7 +1138,7 @@ static void camera_open(CameraState *s, bool rear) { |
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ss->stream_req.stream_src = (msm_vfe_axi_stream_src)(RDI_INTF_0+i); |
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#ifdef HIGH_FPS |
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if (rear) { |
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if (is_road_cam) { |
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ss->stream_req.frame_skip_pattern = EVERY_3FRAME; |
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} |
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#endif |
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@ -1196,7 +1196,7 @@ static void camera_open(CameraState *s, bool rear) { |
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// ISP: START_STREAM
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s->stream_cfg.cmd = START_STREAM; |
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s->stream_cfg.num_streams = rear ? 3 : 1; |
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s->stream_cfg.num_streams = is_road_cam ? 3 : 1; |
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for (int i = 0; i < s->stream_cfg.num_streams; i++) { |
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s->stream_cfg.stream_handle[i] = s->ss[i].stream_req.axi_stream_handle; |
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} |
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@ -1211,7 +1211,7 @@ static struct damping_params_t actuator_ringing_params = { |
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.hw_params = 0x0000e422, |
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}; |
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static void rear_start(CameraState *s) { |
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static void road_camera_start(CameraState *s) { |
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struct msm_actuator_cfg_data actuator_cfg_data = {0}; |
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set_exposure(s, 1.0, 1.0); |
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@ -1398,19 +1398,19 @@ static void do_autofocus(CameraState *s, SubMaster *sm) { |
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void camera_autoexposure(CameraState *s, float grey_frac) { |
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if (s->camera_num == 0) { |
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CameraExpInfo tmp = rear_exp.load(); |
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CameraExpInfo tmp = road_cam_exp.load(); |
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tmp.op_id++; |
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tmp.grey_frac = grey_frac; |
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rear_exp.store(tmp); |
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road_cam_exp.store(tmp); |
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} else { |
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CameraExpInfo tmp = front_exp.load(); |
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CameraExpInfo tmp = driver_cam_exp.load(); |
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tmp.op_id++; |
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tmp.grey_frac = grey_frac; |
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front_exp.store(tmp); |
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driver_cam_exp.store(tmp); |
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} |
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} |
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static void front_start(CameraState *s) { |
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static void driver_camera_start(CameraState *s) { |
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set_exposure(s, 1.0, 1.0); |
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int err = sensor_write_regs(s, start_reg_array, ARRAYSIZE(start_reg_array), MSM_CAMERA_I2C_BYTE_DATA); |
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LOG("sensor start regs: %d", err); |
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@ -1420,13 +1420,13 @@ void cameras_open(MultiCameraState *s) { |
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struct msm_ispif_param_data ispif_params = { |
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.num = 4, |
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.entries = { |
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// rear camera
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// road camera
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{.vfe_intf = VFE0, .intftype = RDI0, .num_cids = 1, .cids[0] = CID0, .csid = CSID0}, |
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// front camera
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// driver camera
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{.vfe_intf = VFE1, .intftype = RDI0, .num_cids = 1, .cids[0] = CID0, .csid = CSID2}, |
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// rear camera (focus)
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// road camera (focus)
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{.vfe_intf = VFE0, .intftype = RDI1, .num_cids = CID1, .cids[0] = CID1, .csid = CSID0}, |
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// rear camera (stats, for AE)
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// road camera (stats, for AE)
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{.vfe_intf = VFE0, .intftype = RDI2, .num_cids = 1, .cids[0] = CID2, .csid = CSID0}, |
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}, |
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}; |
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@ -1452,15 +1452,15 @@ void cameras_open(MultiCameraState *s) { |
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// err = ioctl(s->ispif_fd, VIDIOC_MSM_ISPIF_CFG, &ispif_cfg_data);
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// LOG("ispif stop: %d", err);
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LOG("*** open front ***"); |
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s->front.ss[0].bufs = s->front.buf.camera_bufs.get(); |
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camera_open(&s->front, false); |
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LOG("*** open driver camera ***"); |
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s->driver_cam.ss[0].bufs = s->driver_cam.buf.camera_bufs.get(); |
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camera_open(&s->driver_cam, false); |
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LOG("*** open rear ***"); |
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s->rear.ss[0].bufs = s->rear.buf.camera_bufs.get(); |
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s->rear.ss[1].bufs = s->focus_bufs; |
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s->rear.ss[2].bufs = s->stats_bufs; |
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camera_open(&s->rear, true); |
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LOG("*** open road camera ***"); |
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s->road_cam.ss[0].bufs = s->road_cam.buf.camera_bufs.get(); |
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s->road_cam.ss[1].bufs = s->focus_bufs; |
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s->road_cam.ss[2].bufs = s->stats_bufs; |
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camera_open(&s->road_cam, true); |
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if (getenv("CAMERA_TEST")) { |
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cameras_close(s); |
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@ -1485,8 +1485,8 @@ void cameras_open(MultiCameraState *s) { |
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err = ioctl(s->ispif_fd, VIDIOC_MSM_ISPIF_CFG, &ispif_cfg_data); |
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LOG("ispif start_frame_boundary: %d", err); |
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front_start(&s->front); |
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rear_start(&s->rear); |
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driver_camera_start(&s->driver_cam); |
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road_camera_start(&s->road_cam); |
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} |
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@ -1558,26 +1558,26 @@ static FrameMetadata get_frame_metadata(CameraState *s, uint32_t frame_id) { |
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} |
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static void ops_thread(MultiCameraState *s) { |
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int rear_op_id_last = 0; |
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int front_op_id_last = 0; |
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int last_road_cam_op_id = 0; |
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int last_driver_cam_op_id = 0; |
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CameraExpInfo rear_op; |
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CameraExpInfo front_op; |
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CameraExpInfo road_cam_op; |
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CameraExpInfo driver_cam_op; |
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set_thread_name("camera_settings"); |
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SubMaster sm({"sensorEvents"}); |
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while(!do_exit) { |
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rear_op = rear_exp.load(); |
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if (rear_op.op_id != rear_op_id_last) { |
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do_autoexposure(&s->rear, rear_op.grey_frac); |
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do_autofocus(&s->rear, &sm); |
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rear_op_id_last = rear_op.op_id; |
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road_cam_op = road_cam_exp.load(); |
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if (road_cam_op.op_id != last_road_cam_op_id) { |
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do_autoexposure(&s->road_cam, road_cam_op.grey_frac); |
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do_autofocus(&s->road_cam, &sm); |
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last_road_cam_op_id = road_cam_op.op_id; |
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} |
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front_op = front_exp.load(); |
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if (front_op.op_id != front_op_id_last) { |
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do_autoexposure(&s->front, front_op.grey_frac); |
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front_op_id_last = front_op.op_id; |
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driver_cam_op = driver_cam_exp.load(); |
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if (driver_cam_op.op_id != last_driver_cam_op_id) { |
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do_autoexposure(&s->driver_cam, driver_cam_op.grey_frac); |
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last_driver_cam_op_id = driver_cam_op.op_id; |
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} |
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util::sleep_for(50); |
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@ -1629,7 +1629,7 @@ static void setup_self_recover(CameraState *c, const uint16_t *lapres, size_t la |
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if (self_recover < 2 && (lens_true_pos < (dac_down + 1) || lens_true_pos > (dac_up - 1)) && is_blur(lapres, lapres_size)) { |
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// truly stuck, needs help
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if (--self_recover < -FOCUS_RECOVER_PATIENCE) { |
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LOGD("rear camera bad state detected. attempting recovery from %.1f, recover state is %d", lens_true_pos, self_recover); |
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LOGD("road camera bad state detected. attempting recovery from %.1f, recover state is %d", lens_true_pos, self_recover); |
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// parity determined by which end is stuck at
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self_recover = FOCUS_RECOVER_STEPS + (lens_true_pos < dac_m ? 1 : 0); |
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} |
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@ -1644,12 +1644,12 @@ static void setup_self_recover(CameraState *c, const uint16_t *lapres, size_t la |
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c->self_recover.store(self_recover); |
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} |
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void camera_process_front(MultiCameraState *s, CameraState *c, int cnt) { |
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common_camera_process_front(s->sm_front, s->pm, c, cnt); |
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void process_driver_camera(MultiCameraState *s, CameraState *c, int cnt) { |
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common_process_driver_camera(s->sm, s->pm, c, cnt); |
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} |
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// called by processing_thread
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void camera_process_frame(MultiCameraState *s, CameraState *c, int cnt) { |
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void process_road_camera(MultiCameraState *s, CameraState *c, int cnt) { |
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const CameraBuf *b = &c->buf; |
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update_lapmap(s, b, cnt); |
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setup_self_recover(c, &s->lapres[0], std::size(s->lapres)); |
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@ -1657,12 +1657,12 @@ void camera_process_frame(MultiCameraState *s, CameraState *c, int cnt) { |
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MessageBuilder msg; |
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auto framed = msg.initEvent().initRoadCameraState(); |
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fill_frame_data(framed, b->cur_frame_data); |
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if (env_send_rear) { |
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if (env_send_road) { |
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framed.setImage(get_frame_image(b)); |
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} |
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framed.setFocusVal(s->rear.focus); |
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framed.setFocusConf(s->rear.confidence); |
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framed.setRecoverState(s->rear.self_recover); |
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framed.setFocusVal(s->road_cam.focus); |
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framed.setFocusConf(s->road_cam.confidence); |
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framed.setRecoverState(s->road_cam.self_recover); |
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framed.setSharpnessScore(s->lapres); |
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framed.setTransform(b->yuv_transform.v); |
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s->pm->send("roadCameraState", msg); |
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@ -1677,10 +1677,10 @@ void camera_process_frame(MultiCameraState *s, CameraState *c, int cnt) { |
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void cameras_run(MultiCameraState *s) { |
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std::vector<std::thread> threads; |
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threads.push_back(std::thread(ops_thread, s)); |
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threads.push_back(start_process_thread(s, "processing", &s->rear, camera_process_frame)); |
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threads.push_back(start_process_thread(s, "frontview", &s->front, camera_process_front)); |
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threads.push_back(start_process_thread(s, &s->road_cam, process_road_camera)); |
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threads.push_back(start_process_thread(s, &s->driver_cam, process_driver_camera)); |
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CameraState* cameras[2] = {&s->rear, &s->front}; |
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CameraState* cameras[2] = {&s->road_cam, &s->driver_cam}; |
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while (!do_exit) { |
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struct pollfd fds[2] = {{.fd = cameras[0]->isp_fd, .events = POLLPRI}, |
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@ -1749,8 +1749,8 @@ void cameras_run(MultiCameraState *s) { |
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} |
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void cameras_close(MultiCameraState *s) { |
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camera_close(&s->rear); |
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camera_close(&s->front); |
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camera_close(&s->road_cam); |
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camera_close(&s->driver_cam); |
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for (int i = 0; i < FRAME_BUF_COUNT; i++) { |
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s->focus_bufs[i].free(); |
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s->stats_bufs[i].free(); |
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@ -1761,6 +1761,6 @@ void cameras_close(MultiCameraState *s) { |
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CL_CHECK(clReleaseKernel(s->krnl_rgb_laplacian)); |
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CL_CHECK(clReleaseProgram(s->prg_rgb_laplacian)); |
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delete s->sm_front; |
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delete s->sm; |
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delete s->pm; |
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} |
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Dean Lee
5 years ago
committed by
GitHub