Using nvanguscamerasrc to open Mipi camera, RTSP service cannot be reconnected

darius-yuan · December 15, 2020, 7:26am

Hello!

I had a problem using the gst-rtsp-server function obtained from git.

When I use a USB camera, everything is OK. But when I use the Mipi camera, the service can’t be turned back on after it’s turned off.

USB camera:
Resolution size:‘1920*1080’
Pixel Format: ‘YUYV’

./test-launch --gst-debug=3 "( v4l2src device=/dev/video6 ! video/x-raw, width=1920, height=1080 ! videoconvert ! x264enc ! h264parse ! rtph264pay name=pay0 pt=96 )"

MIPI camera:
Resolution size ‘1920*1080’；
Pixel Format: ‘RG10’;

./test-launch --gst-debug=3 "( nvarguscamerasrc sensor-id=0 ! video/x-raw(memory:NVMM), width=4032, height=3040, format=(string)NV12, framerate=20/1 ! nvv4l2h264enc ! h264parse ! rtph264pay name=pay0 pt=96 )"

Show rtsp video：

gst-launch-1.0 palybin uri=rtsp://127.0.0.1:8554/test

Log of problems with mipi camera:

0:00:23.425745024 12922 0x7f9c005de0 WARN v4l2bufferpool gstv4l2bufferpool.c:1471:gst_v4l2_buffer_pool_dqbuf:nvv4l2h264enc0:pool:sink V4L2 provided buffer has bytesused 0 which is too small to include data_offset 0
0:00:23.425852827 12922 0x7f9c005de0 WARN v4l2bufferpool gstv4l2bufferpool.c:1471:gst_v4l2_buffer_pool_dqbuf:nvv4l2h264enc0:pool:sink V4L2 provided buffer has bytesused 0 which is too small to include data_offset 0
0:00:23.475853834 12922 0x7f9c005de0 WARN v4l2bufferpool gstv4l2bufferpool.c:1471:gst_v4l2_buffer_pool_dqbuf:nvv4l2h264enc0:pool:sink V4L2 provided buffer has bytesused 0 which is too small to include data_offset 0
0:00:23.475964901 12922 0x7f9c005de0 WARN v4l2bufferpool gstv4l2bufferpool.c:1471:gst_v4l2_buffer_pool_dqbuf:nvv4l2h264enc0:pool:sink V4L2 provided buffer has bytesused 0 which is too small to include data_offset 0
0:00:23.497361965 12922 0x5585653d90 FIXME rtspmedia rtsp-media.c:3841:gst_rtsp_media_suspend: suspend for dynamic pipelines needs fixing

It will stop here. RTSP can only resume normal service by restarting.

Why is that? Problems caused by Mipi cameras? Or nvaguscamerasrc?

SivaRamaKrishnaNV · December 15, 2020, 7:38am

Dear @darius-yuan,
Are you using DRIVE platform? Could you share platform details.

darius-yuan · December 15, 2020, 7:43am

I use NVIDIA agx Xavier. Version is Jetson 4.3。

DaneLLL · December 16, 2020, 1:28am

Hi,
We don’t observe the issue on JP4.4.1(r32.4.4). For JP4.3, please replace with this prebuilt lib and try again:

darius-yuan · December 16, 2020, 6:16am

Hi!

After I replaced libgstnvargus racersrc, the RTSP service has stabilized a lot.

The RTSP client instruction is modified as follows:

gst-launch-1.0 rtspsrc location=rtsp://localhost:8554/test latency=100 ! queue ! rtph264depay ! h264parse ! avdec_h264 ! videoconvert ! videoscale ! video/x-raw,width=640,height=480 ! autovideosink

The effect is much better than using playbin. After the server is disconnected, the playbin command cannot be used to re connect to the service, but rtspsre works well.

However, even if the rtspsre command is used, the RTSP server cannot be reconnected after multiple disconnection. This problem occurs when i need to disconnect about ten times. After that, i need to restart the RTSP server.

DaneLLL · December 16, 2020, 8:16am

Hi,
The latest release is JP4.4.1(r32.4.4). Are you able to upgrade to this version and try?

darius-yuan · December 16, 2020, 8:43am

hi！
I can’t change to Jetson 4.4.1. My Mipi camera driver only works with Jetson 4.3.

DaneLLL · December 17, 2020, 11:24pm

Hi,
We have tried it on r32.3.1 and don’t observe the issue. Do you use the default camera board( with ov5693 ) or other cameras? Probably the issue is from instability of the camera source.

darius-yuan · December 18, 2020, 1:13am

Hello!
I use the imx577 camera. Next I’ll try to ask the camera supplier.
Thank you for your help!

darius-yuan · December 18, 2020, 6:45am

hi！

@DaneLLL How does the nvanguscamerasrc plug-in handle pause requests in RTSP sever?

DaneLLL · December 28, 2020, 6:13am

Hi,

The verified case is continuous streaming. We don’t have special handling for pause/resume. If you have hit certain issue in the case, please share the steps so that we can replicate it and check if it can be supported.

darius-yuan · December 28, 2020, 6:33am

HI!

I’m using the command: gst-launch-1.0 palybin URI= rtsp://127.0.0.1 : 8554 / test. When using the shortcut key “Carl + C” to exit, GST debug shows that the received instruction is paid, and then the teardown instruction will be received.

Logs obtained:

0:01:05.305807021 32293 0x558273d5e0 INFO 0:01:05.306000662 32293 0x558273d5e0 INFO 0:01:05.306170783 32293 0x558273d5e0 INFO 0:01:05.306225089 32293 0x558273d5e0 INFO 0:01:05.306261283 32293 0x558273d5e0 INFO 0:01:05.306315654 32293 0x558273d5e0 INFO 0:01:05.306452909 32293 0x558273d5e0 INFO 0:01:05.306558066 32293 0x558273d5e0 INFO 0:01:05.306597364 32293 0x558273d5e0 INFO 0:01:05.306679384 32293 0x558273d5e0 INFO 0:01:05.306724186 32293 0x558273d5e0 INFO 0:01:05.306790141 32293 0x558273d5e0 INFO 0:01:05.306832191 32293 0x558273d5e0 INFO 0:01:05.306879457 32293 0x558273d5e0 INFO 0:01:05.306916195 32293 0x558273d5e0 INFO 0:01:05.306942916 32293 0x558273d5e0 INFO 0:01:05.306967558 32293 0x558273d5e0 INFO 0:01:05.307001095 32293 0x558273d5e0 INFO 0:01:05.307035049 32293 0x558273d5e0 INFO 0:01:05.307060394 32293 0x558273d5e0 INFO 0:01:05.307083595 32293 0x558273d5e0 INFO 0:01:05.307115341 32293 0x558273d5e0 INFO 0:01:05.307156591 32293 0x558273d5e0 INFO 0:01:05.307216274 32293 0x558273d5e0 INFO 0:01:05.307274805 32293 0x558273d5e0 INFO 0:01:05.307298838 32293 0x558273d5e0 INFO 0:01:05.307333656 32293 0x558273d5e0 INFO 0:01:05.307375578 32293 0x558273d5e0 INFO 0:01:05.307402107 32293 0x558273d5e0 INFO 0:01:05.307426108 32293 0x558273d5e0 INFO 0:01:05.307459550 32293 0x558273d5e0 INFO 0:01:05.307496351 32293 0x558273d5e0 INFO 0:01:05.307521505 32293 0x558273d5e0 INFO 0:01:05.307545218 32293 0x558273d5e0 INFO 0:01:05.307653191 32293 0x558273d5e0 INFO 0:01:05.307709290 32293 0x558273d5e0 INFO 0:01:05.307770221 32293 0x558273d5e0 INFO 0:01:05.307812911 32293 0x558273d5e0 INFO 0:01:05.307926453 32293 0x558273d5e0 INFO 0:01:05.308009785 32293 0x558273d5e0 INFO 0:01:05.308054715 32293 0x558273d5e0 INFO 0:01:05.308113278 32293 0x558273d5e0 INFO 0:01:05.308167808 32293 0x558273d5e0 INFO 0:01:05.308217731 32293 0x558273d5e0 INFO 0:01:05.308305863 32293 0x558273d5e0 INFO 0:01:05.308390859 32293 0x558273d5e0 INFO 0:01:05.308455214 32293 0x558273d5e0 INFO 0:01:05.308526898 32293 0x558273d5e0 INFO 0:01:05.308577396 32293 0x558273d5e0 INFO 0:01:05.308665945 32293 0x558273d5e0 INFO 0:01:05.308718875 32293 0x558273d5e0 INFO 0:01:05.308773374 32293 0x558273d5e0 INFO 0:01:05.308819296 32293 0x558273d5e0 INFO 0:01:05.308860898 32293 0x558273d5e0 INFO 0:01:05.308941990 32293 0x558273d5e0 INFO 0:01:05.309012330 32293 0x558273d5e0 INFO 0:01:05.309061420 32293 0x558273d5e0 INFO 0:01:05.309103502 32293 0x558273d5e0 INFO 0:01:05.309165073 32293 0x558273d5e0 INFO 0:01:05.309226900 32293 0x558273d5e0 INFO 0:01:05.309270070 32293 0x558273d5e0 INFO 0:01:05.309395868 32293 0x558273d5e0 INFO 0:01:05.309492385 32293 0x558273d5e0 INFO 0:01:05.309570565 32293 0x558273d5e0 INFO 0:01:05.309621927 32293 0x558273d5e0 INFO 0:01:05.309661321 32293 0x558273d5e0 INFO 0:01:05.309712652 32293 0x558273d5e0 INFO 0:01:05.309762670 32293 0x558273d5e0 INFO 0:01:05.309814481 32293 0x558273d5e0 INFO 0:01:05.309866515 32293 0x558273d5e0 INFO 0:01:05.309919798 32293 0x558273d5e0 INFO 0:01:05.309959672 32293 0x558273d5e0 INFO 0:01:05.309998234 32293 0x558273d5e0 INFO 0:01:05.310046812 32293 0x558273d5e0 INFO 0:01:05.310194211 32293 0x558273d5e0 INFO 0:01:05.310257830 32293 0x558273d5e0 INFO 0:01:05.310303145 32293 0x558273d5e0 INFO 0:01:05.310357515 32293 0x558273d5e0 INFO 0:01:05.310411630 32293 0x558273d5e0 FIXME 0:01:05.329407342 32293 0x558273d5e0 INFO 0:01:05.329601303 32293 0x558273d5e0 INFO 0:01:05.329666971 32293 0x558273d5e0 INFO 0:01:05.329703580 32293 0x558273d5e0 INFO 0:01:05.329805633 32293 0x558273d5e0 INFO 0:01:05.329847363 32293 0x558273d5e0 INFO 0:01:05.329885861 32293 0x558273d5e0 INFO 0:01:05.329918855 32293 0x558273d5e0 INFO 0:01:05.329953129 32293 0x558273d5e0 INFO 0:01:05.329985930 32293 0x558273d5e0 INFO 0:01:05.330024396 32293 0x558273d5e0 INFO 0:01:05.330154930 32293 0x558273d5e0 INFO 0:01:05.330305978 32293 0x558273d5e0 INFO 0:01:05.330429376 32293 0x558273d5e0 INFO 0:01:05.330613001 32293 0x558273d5e0 INFO 0:01:05.330695085 32293 0x558273d5e0 INFO 0:01:05.330967482 32293 0x558273d5e0 INFO 0:01:05.331060287 32293 0x558273d5e0 INFO 0:01:05.331182565 32293 0x558273d5e0 INFO 0:01:05.331268009 32293 0x558273d5e0 INFO 0:01:05.331378030 32293 0x558273d5e0 INFO 0:01:05.331422256 32293 0x558273d5e0 INFO 0:01:05.331473587 32293 0x558273d5e0 INFO 0:01:05.331524501 32293 0x558273d5e0 INFO 0:01:05.331586456 32293 0x558273d5e0 INFO 0:01:05.331629274 32293 0x558273d5e0 INFO 0:01:05.331719199 32293 0x558273d5e0 INFO 0:01:05.331773601 32293 0x558273d5e0 INFO 0:01:05.331848485 32293 0x558273d5e0 INFO 0:01:05.331935785 32293 0x558273d5e0 INFO 0:01:05.331982732 32293 0x558273d5e0 INFO 0:01:05.332015725 32293 0x558273d5e0 INFO 0:01:05.332059759 32293 0x558273d5e0 INFO 0:01:05.332098641 32293 0x558273d5e0 INFO 0:01:05.332142387 32293 0x558273d5e0 INFO 0:01:05.332172981 32293 0x558273d5e0 INFO 0:01:05.332212471 32293 0x558273d5e0 INFO 0:01:05.332253561 32293 0x558273d5e0 INFO 0:01:05.332304635 32293 0x558273d5e0 INFO 0:01:05.332335869 32293 0x558273d5e0 INFO 0:01:05.332412193 32293 0x558273d5e0 INFO 0:01:05.332500805 32293 0x558273d5e0 INFO 0:01:05.332669229 32293 0x558273d5e0 INFO 0:01:05.332704687 32293 0x558273d5e0 INFO 0:01:05.332745585 32293 0x558273d5e0 INFO 0:01:05.332786515 32293 0x558273d5e0 INFO 0:01:05.332839093 32293 0x558273d5e0 INFO 0:01:05.332870135 32293 0x558273d5e0 INFO 0:01:05.332908345 32293 0x558273d5e0 INFO 0:01:05.332975836 32293 0x558273d5e0 INFO 0:01:05.333007038 32293 0x558273d5e0 INFO 0:01:05.333047040 32293 0x558273d5e0 INFO 0:01:05.333135492 32293 0x558273d5e0 INFO 0:01:05.333198183 32293 0x558273d5e0 INFO 0:01:05.333229065 32293 0x558273d5e0 INFO 0:01:05.333268266 32293 0x558273d5e0 INFO 0:01:05.333341486 32293 0x558273d5e0 INFO 0:01:05.333515927 32293 0x558273d5e0 INFO 0:01:05.333552952 32293 0x558273d5e0 INFO 0:01:05.333597339 32293 0x558273d5e0 INFO 0:01:05.333638173 32293 0x558273d5e0 INFO 0:01:05.338347235 32293 0x7f70003940 INFO 0:01:05.338555213 32293 0x7f70003940 INFO 0:01:05.342776379 32293 0x558273d5e0 INFO 0:01:05.342891009 32293 0x558273d5e0 INFO 0:01:05.342964868 32293 0x558273d5e0 INFO 0:01:05.343058249 32293 0x558273d5e0 INFO 0:01:05.343199344 32293 0x558273d5e0 INFO 0:01:05.343237457 32293 0x558273d5e0 INFO 0:01:05.343286900 32293 0x558273d5e0 INFO rtspmedia rtsp-media.c:4121:gst_rtsp_media_set_state: 1 transports, activate 0, deactivate 1
rtspstream rtsp-stream.c:3761:update_transport: removing 192.168.0.165:47916-47917
rtspmedia rtsp-media.c:4150:gst_rtsp_media_set_state: state 3 active 0 media 0x7f200161e0 do_state 1
rtspmedia rtsp-media.c:4010:media_set_pipeline_state_locked: state PAUSED media 0x7f200161e0
rtspmedia rtsp-media.c:2635:set_target_state: set target state to PAUSED for media 0x7f200161e0, do_state to 0
rtspmedia rtsp-media.c:2619:set_state: set state to PAUSED for media 0x7f200161e0
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘multiudpsink3’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘multiudpsink2’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘tee3’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘tee2’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘rtpstorage1’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘funnel3’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘rtpssrcdemux1’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘rtpsession1’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘funnel4’ changed state to 3(PAUSED) successfully
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘rtpbin1’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘pay0’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘h264parse1’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘nvv4l2h264enc1’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘capsfilter1’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2997:gst_bin_change_state_func: child ‘nvarguscamerasrc1’ changed state to 3(PAUSED) successfully without preroll
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2997:gst_bin_change_state_func: child ‘bin1’ changed state to 3(PAUSED) successfully without preroll
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PLAYING pending VOID_PENDING, desired next PAUSED
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘funnel5’ changed state to 3(PAUSED) successfully
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘udpsrc1’ changed state to 3(PAUSED) successfully
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to PAUSED
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
rtspmedia rtsp-media.c:2623:set_state: END state to PAUSED for media 0x7f200161e0
rtspmedia rtsp-media.c:3854:gst_rtsp_media_suspend: suspend for dynamic pipelines needs fixing
rtspclient rtsp-client.c:3468:handle_request: client 0x5582779200: received a request TEARDOWN rtsp://192.168.0.137:8554/test/ 1.0
rtspmedia rtsp-media.c:4096:gst_rtsp_media_set_state: going to state NULL media 0x7f200161e0, target state PAUSED
rtspmedia rtsp-media.c:4121:gst_rtsp_media_set_state: 1 transports, activate 0, deactivate 1
rtspmedia rtsp-media.c:4150:gst_rtsp_media_set_state: state 1 active 0 media 0x7f200161e0 do_state 1
rtspmedia rtsp-media.c:3440:gst_rtsp_media_unprepare: unprepare media 0x7f200161e0
rtspmedia rtsp-media.c:2635:set_target_state: set target state to NULL for media 0x7f200161e0, do_state to 0
rtspmedia rtsp-media.c:3442:gst_rtsp_media_unprepare: end set_target_state unprepare media 0x7f200161e0
rtspmedia rtsp-media.c:3452:gst_rtsp_media_unprepare: gst_rtsp_media_set_status
rtspmedia rtsp-media.c:3454:gst_rtsp_media_unprepare: finish_unprepare
rtspmedia rtsp-media.c:3326:finish_unprepare: -------------------end g_rec_mutex_unlock
rtspmedia rtsp-media.c:2619:set_state: set state to NULL for media 0x7f200161e0
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘multiudpsink3’ changed state to 2(READY) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘multiudpsink2’ changed state to 2(READY) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘tee3’ changed state to 2(READY) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘tee2’ changed state to 2(READY) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
rtspstream rtsp-stream.c:1878:caps_notify: stream 0x7f200182f0 received caps (nil), (NULL)
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘rtpstorage1’ changed state to 2(READY) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘funnel3’ changed state to 2(READY) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘rtpssrcdemux1’ changed state to 2(READY) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘rtpsession1’ changed state to 2(READY) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘funnel4’ changed state to 2(READY) successfully
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘rtpbin1’ changed state to 2(READY) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘pay0’ changed state to 2(READY) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘h264parse1’ changed state to 2(READY) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
task gsttask.c:316:gst_task_func:nvv4l2h264enc1:src Task going to paused
task gsttask.c:318:gst_task_func:nvv4l2h264enc1:src Task resume from paused
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘nvv4l2h264enc1’ changed state to 2(READY) successfully
GST_STATES gstbin.c:2506:gst_bin_element_set_state: current PAUSED pending VOID_PENDING, desired next READY
GST_STATES gstelement.c:2676:gst_element_continue_state: completed state change to READY
GST_STATES gstelement.c:2579:_priv_gst_element_state_changed: notifying about state-changed PAUSED to READY (VOID_PENDING pending)
GST_STATES gstbin.c:2954:gst_bin_change_state_func: child ‘capsfilter1’ changed state to 2(READY) successfully

DaneLLL · December 30, 2020, 11:34pm

Hi,
Please try this:

A user has applied r32.4.4 gst-v4l2 package to r32.3.1 and see better stability. Please also give it a try.

darius-yuan · December 31, 2020, 3:15am

Okay! Thank you!