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camera_qcom2.cc: use V4L_EVENT_CAM_REQ_MGR_EVENT (#22057)

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Dean Lee
2021-08-29 05:49:56 +08:00
committed by GitHub
parent df6432c8cd
commit ffb1dd019e
1 changed files with 2 additions and 2 deletions
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selfdrive/camerad/cameras/camera_qcom2.cc
+2 -2
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@@ -812,7 +812,7 @@ void cameras_open(MultiCameraState *s) {
// subscribe
LOG("-- Subscribing");
static struct v4l2_event_subscription sub = {0};
sub.type = 0x8000000;
sub.type = V4L_EVENT_CAM_REQ_MGR_EVENT;
sub.id = 2; // should use boot time for sof
ret = ioctl(s->video0_fd, VIDIOC_SUBSCRIBE_EVENT, &sub);
printf("req mgr subscribe: %d\n", ret);
@@ -1097,7 +1097,7 @@ void cameras_run(MultiCameraState *s) {
struct v4l2_event ev = {0};
ret = ioctl(fds[0].fd, VIDIOC_DQEVENT, &ev);
if (ev.type == 0x8000000) {
if (ev.type == V4L_EVENT_CAM_REQ_MGR_EVENT) {
struct cam_req_mgr_message *event_data = (struct cam_req_mgr_message *)ev.u.data;
// LOGD("v4l2 event: sess_hdl %d, link_hdl %d, frame_id %d, req_id %lld, timestamp 0x%llx, sof_status %d\n", event_data->session_hdl, event_data->u.frame_msg.link_hdl, event_data->u.frame_msg.frame_id, event_data->u.frame_msg.request_id, event_data->u.frame_msg.timestamp, event_data->u.frame_msg.sof_status);
// printf("sess_hdl %d, link_hdl %d, frame_id %lu, req_id %lu, timestamp 0x%lx, sof_status %d\n", event_data->session_hdl, event_data->u.frame_msg.link_hdl, event_data->u.frame_msg.frame_id, event_data->u.frame_msg.request_id, event_data->u.frame_msg.timestamp, event_data->u.frame_msg.sof_status);