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Can't view stream with VLC and RTSPtoWeb #49

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Hatry1337 opened this issue Mar 22, 2023 · 5 comments
Open

Can't view stream with VLC and RTSPtoWeb #49

Hatry1337 opened this issue Mar 22, 2023 · 5 comments
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bug Something isn't working question Further information is requested

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@Hatry1337
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Hello. Firstly after flashing and setup I tried to open stream in VLC, but have only black screen with VLC logo in player. Logs says "error sending udp packet":

14:10:35.038 > Creating TSP streamer
14:10:35.038 > Created streamer width=1280, height=720
14:10:35.046 > Creating RTSP session
14:10:36.040 > RTSP received OPTIONS
14:10:37.145 > RTSP received DESCRIBE
14:10:38.250 > RTSP received SETUP
14:10:39.355 > RTSP received PLAY
14:10:52.104 > [169517][E][WiFiClient.cpp:422] write(): fail on fd 52, errno: 104, "Connection reset by peer"
14:10:52.113 > client has closed the socket
14:10:52.113 > client closed socket, exiting
14:10:52.115 > closing TCP socket
14:10:52.118 > closing UDP socket
14:10:52.123 > closing UDP socket
14:11:08.807 > Creating TSP streamer
14:11:08.807 > Created streamer width=1280, height=720
14:11:08.815 > Creating RTSP session
14:11:09.809 > RTSP received SETUP
14:11:10.916 > RTSP received PLAY
14:11:14.380 > [191793][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.386 > error sending udp packet
14:11:14.386 > [191794][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.394 > error sending udp packet
14:11:14.394 > [191799][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.400 > error sending udp packet
14:11:14.707 > [192120][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.712 > error sending udp packet
14:11:14.712 > [192121][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.721 > error sending udp packet
14:11:14.721 > [192125][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.726 > error sending udp packet
14:11:14.729 > [192134][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.735 > error sending udp packet
14:11:14.737 > [192142][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.743 > error sending udp packet
14:11:14.746 > [192154][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.751 > error sending udp packet
14:11:14.754 > [192158][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.760 > error sending udp packet
14:11:14.762 > [192166][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.768 > error sending udp packet
14:11:14.771 > [192174][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.776 > error sending udp packet
14:11:14.779 > [192182][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.785 > error sending udp packet
14:11:14.787 > [192190][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.793 > error sending udp packet
14:11:14.793 > [192198][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.801 > error sending udp packet
14:11:14.801 > [192206][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.807 > error sending udp packet
14:11:14.810 > [192214][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.815 > error sending udp packet
14:11:14.818 > [192222][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:14.823 > error sending udp packet
14:11:15.350 > [192763][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.355 > error sending udp packet
14:11:15.355 > [192763][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.363 > error sending udp packet
14:11:15.363 > [192768][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.369 > error sending udp packet
14:11:15.372 > [192777][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.377 > error sending udp packet
14:11:15.380 > [192785][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.386 > error sending udp packet
14:11:15.388 > [192794][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.394 > error sending udp packet
14:11:15.397 > [192802][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.402 > error sending udp packet
14:11:15.405 > [192810][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.411 > error sending udp packet
14:11:15.413 > [192817][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.419 > error sending udp packet
14:11:15.422 > [192827][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.427 > error sending udp packet
14:11:15.430 > [192840][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.436 > error sending udp packet
14:11:15.436 > [192841][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.444 > error sending udp packet
14:11:15.444 > [192851][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.450 > error sending udp packet
14:11:15.452 > [192858][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.458 > error sending udp packet
14:11:15.461 > [192867][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.466 > error sending udp packet
14:11:15.469 > [192875][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.475 > error sending udp packet
14:11:15.477 > [192882][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.483 > error sending udp packet
14:11:15.486 > [192890][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.491 > error sending udp packet
14:11:15.494 > [192898][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.500 > error sending udp packet
14:11:15.502 > [192906][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.508 > error sending udp packet
14:11:15.511 > [192915][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.516 > error sending udp packet
14:11:15.519 > [192922][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.525 > error sending udp packet
14:11:15.525 > [192930][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.533 > error sending udp packet
14:11:15.533 > [192941][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.538 > error sending udp packet
14:11:15.541 > [192946][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.547 > error sending udp packet
14:11:15.550 > [192955][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.555 > error sending udp packet
14:11:15.558 > [192962][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.563 > error sending udp packet
14:11:15.915 > [193328][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.921 > error sending udp packet
14:11:15.921 > [193329][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.929 > error sending udp packet
14:11:15.929 > [193334][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.934 > error sending udp packet
14:11:15.937 > [193347][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.943 > error sending udp packet
14:11:15.946 > [193350][E][WiFiUdp.cpp:185] endPacket(): could not send data: 12
14:11:15.951 > error sending udp packet
14:12:07.073 > RTSP received OPTIONS
14:13:03.184 > RTSP received OPTIONS
14:13:59.338 > RTSP received OPTIONS
14:14:55.433 > RTSP received OPTIONS
14:15:51.592 > RTSP received OPTIONS
14:16:47.692 > RTSP received OPTIONS
14:17:43.760 > RTSP received OPTIONS
14:18:39.870 > RTSP received OPTIONS
14:19:36.023 > RTSP received OPTIONS
# Here I closed VLC
14:20:11.916 > RTSP received TEARDOWN
14:20:11.916 > closing TCP socket
14:20:11.918 > closing UDP socket
14:20:11.922 > closing UDP socket

Then I tried to use RTSPtoWeb to re-stream video to the web browser and again, videos not loading and logs printing some another type of error:

14:20:44.321 > Creating TSP streamer
14:20:44.321 > Created streamer width=1280, height=720
14:20:44.329 > Creating RTSP session
14:20:45.323 > RTSP received OPTIONS
14:20:46.428 > RTSP received DESCRIBE
14:20:47.533 > RTSP received SETUP
14:20:48.638 > RTSP received PLAY
14:21:04.265 > [781692][E][WiFiClient.cpp:422] write(): fail on fd 52, errno: 104, "Connection reset by peer"
14:21:04.274 > client has closed the socket
14:21:04.274 > client closed socket, exiting
14:21:04.276 > closing TCP socket
14:21:04.279 > closing UDP socket
14:21:04.284 > closing UDP socket
14:21:06.269 > Creating TSP streamer
14:21:06.269 > Created streamer width=1280, height=720
14:21:06.276 > Creating RTSP session
14:21:07.271 > RTSP received OPTIONS
14:21:08.375 > RTSP received DESCRIBE
14:21:09.480 > RTSP received SETUP
14:21:10.585 > RTSP received PLAY
14:21:26.177 > [803604][E][WiFiClient.cpp:422] write(): fail on fd 52, errno: 104, "Connection reset by peer"
14:21:26.185 > client has closed the socket
14:21:26.186 > client closed socket, exiting
14:21:26.189 > closing TCP socket
14:21:26.191 > closing UDP socket
14:21:26.196 > closing UDP socket
...
And so on

RTSPtoWeb log:

]
2023/03/22 11:30:30 [RTSP/1.0 200 OK
CSeq: 1
Public: DESCRIBE, SETUP, TEARDOWN, PLAY, PAUSE

]
2023/03/22 11:30:30 [DESCRIBE rtsp://192.168.13.89:554/mjpeg/1 RTSP/1.0
CSeq: 2
Accept: application/sdp
User-Agent: Lavf58.76.100

]
2023/03/22 11:30:31 [RTSP/1.0 200 OK
CSeq: 2
Date: Thu, Jan 01 1970 00:22:29 GMT
Content-Base: rtsp://192.168.13.89:554/mjpeg/1/
Content-Type: application/sdp
Content-Length: 94

v=0
o=- 147699711 1 IN IP4 192.168.13.89
s=
t=0 0
m=video 0 RTP/AVP 26
c=IN IP4 0.0.0.0
]
2023/03/22 11:30:31 [SETUP rtsp://192.168.13.89:554/mjpeg/1/ RTSP/1.0
CSeq: 3
Transport: RTP/AVP/TCP;unicast;interleaved=0-1
User-Agent: Lavf58.76.100

]
2023/03/22 11:30:32 [RTSP/1.0 200 OK
CSeq: 3
Date: Thu, Jan 01 1970 00:22:30 GMT
Transport: RTP/AVP/TCP;unicast;interleaved=0-1
Session: -2147458888

]
2023/03/22 11:30:32 [SDP Video Codec Type Not Supported ]
2023/03/22 11:30:32 [PLAY rtsp://192.168.13.89:554/mjpeg/1/ RTSP/1.0
CSeq: 4
User-Agent: Lavf58.76.100
Session: -2147458888

]
2023/03/22 11:30:33 [RTSP/1.0 200 OK
CSeq: 4
Date: Thu, Jan 01 1970 00:22:31 GMT
Range: npt=0.000-
Session: -2147458888
RTP-Info: url=rtsp://127.0.0.1:8554/mjpeg/1/track1

]
time="2023-03-22T11:30:33Z" level=info msg="Success connection RTSP" call=Start channel=0 func=StreamServerRunStream module=core stream=2ff849bc-0244-4477-8cee-bf2020f56f78
2023/03/22 11:30:49 [TEARDOWN rtsp://192.168.13.89:554/mjpeg/1/ RTSP/1.0
CSeq: 5
User-Agent: Lavf58.76.100
Session: -2147458888

]
2023/03/22 11:30:49 [RTSP Client RTP ReadFull <nil>]
2023/03/22 11:30:49 [RTSP Client Close <nil>]
time="2023-03-22T11:30:49Z" level=error msg="Stream error restart stream stream no video" call=Restart
time="2023-03-22T11:30:51Z" level=info msg="Run stream" call=Run channel=0 func=StreamServerRunStreamDo module=core stream=2ff849bc-0244-4477-8cee-bf2020f56f78
time="2023-03-22T11:30:51Z" level=info msg="Stop stream no client" call=ClientHas channel=0 func=StreamServerRunStreamDo module=core stream=2ff849bc-0244-4477-8cee-bf2020f56f78

Idk if I'm doing something wrong, or this is some protocols mismatch or something like this. Snapshots working fine, also I have success on recording some stream through ffmpeg.
I used VLC 3.0.18 on Arch Linux and latest docker image of RTSPtoWeb.
@rzeldent
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Hi Thomas,

I added the option to stream directly from the esp32-cam module. See the latest release.
I think this is much easier!

Kind regards,

Rene

@Hatry1337
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Hi Rene, JPEG stream works like a charm, thank you! But still cannot play RTSP from VLC unfortunately :(
Also some things changed:

  • No more errors in log, only RTSP OPTIONS requests:
21:32:48.557 > RTSP received OPTIONS
21:33:44.604 > RTSP received OPTIONS
21:34:40.652 > RTSP received OPTIONS
21:35:36.699 > RTSP received OPTIONS
  • Controls in VLC become clickable.

--------------------------------------------------------
Flashed latest code from develop branch.

@LarsNorgaard
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Same problem here. RTSP does not work.

@rzeldent
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rzeldent commented Jun 8, 2023

Hi Thomas/Lars,

I retested RTSP and it does work. However, if the bandwidth is too low this causes stability issues.
I scaled down the initial settings to limit the data sent by the ESP32 cam See #76. Maybe this helps.

I suggest to use a low resolution and low frame rate and crank this up slowly.

Hope this works!

Screenshot 2023-06-08 at 11 12 19 PM

@LarsNorgaard
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You are right. Just tried an RTSP player on my phone. It connects fine to the ESP32 Cam, but somehow VLC wont load the stream.

@rzeldent rzeldent added bug Something isn't working question Further information is requested labels Feb 2, 2024
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@rzeldent @LarsNorgaard @Hatry1337