Cannot get an image on nginx-rtmp (or any streaming services)

[bremart1]

Hello, I cannot seem to obtain a visual using your projet and nginx-rtmp-server or twitch or youtube.

The program connects to the server, I can even get twitch for example to signal a live feed, but I get network errors or simply no video output.

Here is the output on nginx's playback web page:

Audio parameters changed (codec : speex, rate : 16, mode : fullDuplex, echoPath : 128)
NetConnection event : NetConnection.Connect.Success
NetStream event : NetStream.Play.Start
NetConnection event : NetConnection.Connect.Closed
NetConnection event : NetConnection.Connect.Success
NetStream event : NetStream.Play.Start
onMetaData: 
 - audiodatarate: 0
 - fps: 0
 - audiocodecid: 0
 - displayWidth: 1280
 - height: 720
 - videodatarate: 488
 - profile: 
 - duration: 0
 - level: 
 - displayHeight: 720
 - Server: NGINX RTMP (github.com/arut/nginx-rtmp-module)
 - width: 1280
 - videocodecid: 7
 - framerate: 0
Aspect_num:1.7777777777777777 
_vid.width:360  _vid.height:202

The program output is as followed. I added some prints for debugging purposes:

Success opening video stream.V4L2
[0;39m[rtmp @ 0x70b600] [0m[0;32mNo default whitelist set
[0m[0;39m[tcp @ 0x709bc0] [0m[0;32mNo default whitelist set
[0m[0;39m[tcp @ 0x709bc0] [0m[0;32mOriginal list of addresses:
[0m[0;39m[tcp @ 0x709bc0] [0m[0;32mAddress 172.17.93.5 port 1935
[0m[0;39m[tcp @ 0x709bc0] [0m[0;32mInterleaved list of addresses:
[0m[0;39m[tcp @ 0x709bc0] [0m[0;32mAddress 172.17.93.5 port 1935
[0m[0;39m[tcp @ 0x709bc0] [0m[0;32mStarting connection attempt to 172.17.93.5 port 1935
[0m[0;39m[tcp @ 0x709bc0] [0m[0;32mSuccessfully connected to 172.17.93.5 port 1935
[0m[0;39m[rtmp @ 0x70b600] [0m[0;32mHandshaking...
[0m[0;39m[rtmp @ 0x70b600] [0m[0;32mType answer 3
[0m[0;39m[rtmp @ 0x70b600] [0m[0;32mServer version 13.14.10.13
[0m[0;39m[rtmp @ 0x70b600] [0m[0;32mProto = rtmp, path = /live/a, app = live, fname = a
[0m[0;39m[rtmp @ 0x70b600] [0m[0;32mWindow acknowledgement size = 5000000
[0m[0;39m[rtmp @ 0x70b600] [0m[0;32mMax sent, unacked = 5000000
[0m[0;39m[rtmp @ 0x70b600] [0m[0;32mNew incoming chunk size = 4096
[0m[0;39m[rtmp @ 0x70b600] [0m[0;32mReleasing stream...
[0m[0;39m[rtmp @ 0x70b600] [0m[0;32mFCPublish stream...
[0m[0;39m[rtmp @ 0x70b600] [0m[0;32mCreating stream...
[0m[0;39m[rtmp @ 0x70b600] [0m[0;32mSending publish command for 'a'
[0m[1;36m[h264_omx @ 0x711540] [0mUsing OMX.broadcom.video_encode
[1;36m[h264_omx @ 0x711540] [0m[0;32mOMX state changed to 2
[0m[1;36m[h264_omx @ 0x711540] [0m[0;32mOMX state changed to 3
[0m[1;36m[h264_omx @ 0x711540] [0m[0;32mOMX port 201 settings changed
[0mOutput #0, flv, to 'rtmp:// 172.17.93.5/live/a':
    Stream #0:0[0;32m, 0, 1/30[0m: Video: h264 (h264_omx), 1 reference frame, yuv420p, 1280x720 (0x0), 0/1, q=2-31, 500 kb/s, 30 tbn
stream time base = 1 / 1000 
before av_init_packet
before avcodec_send_frame
before avcodec_receive_packet
before av_interleaved_write_frame
before av_packet_unref
end of encode_and_write_frame
STREAMING ON
before av_init_packet
before avcodec_send_frame
before avcodec_receive_packet
before av_interleaved_write_frame
before av_packet_unref
end of encode_and_write_frame
STREAMING ON
before av_init_packet
before avcodec_send_frame
before avcodec_receive_packet
before av_interleaved_write_frame
before av_packet_unref
end of encode_and_write_frame
STREAMING ON
before av_init_packet
before avcodec_send_frame
before avcodec_receive_packet
before av_interleaved_write_frame
before av_packet_unref
end of encode_and_write_frame

As you can see, the program loops to send packets, but aside from the 1st image, I do not get echo outputs from the h264_omx encoder in the console. Is this normal behavior? Do you have any idea what could be the issue in my case?
Thanks.

[bremart1]

Fixed. Wrong ffmpeg libraries most probably.