gstreamer-1.0 profile-level-id and pic_order_cnt_type

[bazigg]

Hello!

I created my gst rtsp server but I have some problem with connecting it with
particular client (axis camera station). i am using version 1.8.1

The client can work with ip camera. Here is the example of sdp in successful
session:

v=0
o=- 1466356337748047 1466356337748047 IN IP4 192.168.5.102
s=Media Presentation
e=NONE
c=IN IP4 0.0.0.0
b=AS:50000
t=0 0
a=control:rtsp://192.168.5.102/axis-media/media.amp?videocodec=h264&camera=1&resolution=640x480&fps=15
a=range:npt=0.000000-
m=video 0 RTP/AVP 96
b=AS:50000
a=framerate:15.0
a=transform:1,0,0;0,1,0;0,0,1
a=control:rtsp://192.168.5.102/axis-media/media.amp/trackID=1?videocodec=h264&camera=1&resolution=640x480&fps=15
a=rtpmap:96 H264/90000
a=fmtp:96 packetization-mode=1; profile-level-id=420029;
sprop-parameter-sets=Z0IAKeNQFAe2AtwEBAaQeJEV,aM48gA==
SETUP
rtsp://192.168.5.102/axis-media/media.amp/trackID=1?videocodec=h264&camera=1&resolution=640x480&fps=15
RTSP/1.0
User-Agent: AXIS Virtual Camera
Authorization: Basic cm9vdDprcmFzbm9kYXI=
Transport: RTP/AVP/TCP;unicast
CSeq: 6


I tried to duplicate this behavior but it doesn't works for me. The pipeline
that I use is:
  pipeline = gst_parse_launch("( videotestsrc is-live=true !
video/x-raw,width=640,height=480,framerate=15/1 ! "
			      " x264enc bitrate=40000 bframes=0 cabac=false dct8x8=false
b-adapt=false speed-preset=1 tune=0x00000004 byte-stream=true
intra-refresh=true ! rtph264pay name=pay0 pt=96
sprop-parameter-sets=Z0IAKeNQFAe2AtwEBAaQeJEV\\,aM48gA\\=\\= )",
			      &error);
Sdp of my server is:

v=0
o=- 1357203415215407603 1 IN IP4 192.168.5.117
s=Session streamed with GStreamer
i=rtsp-server
t=0 0
a=tool:GStreamer
a=type:broadcast
a=control:*
a=range:npt=0-
m=video 0 RTP/AVP 96
c=IN IP4 0.0.0.0
b=AS:2097
a=rtpmap:96 H264/90000
a=framerate:15
a=fmtp:96
packetization-mode=1;profile-level-id=42c016;sprop-parameter-sets=Z0LAFtkAoD2wEQAAAwABAAADAB6PFi5I,aMuMsg==
a=control:rtsp://192.168.5.117/axis-media/media.amp/trackID=0



Everuthing is OK until PLAY request

I wanted to adjust parameters of h264 to copy behaviour of camera. But
client crashes. Here is the message of error log of client:
2016-07-03 13:31:14,096  DEBUG [(null)] [85_192.168.5.100/0] (null)((null)),
(null) (null) <(null)> - <0> Received response for: RtspRequest PLAY, CSeq:
3, URI:
rtsp://192.168.5.100:8080/axis-media/media.amp?camera=1&videocodec=h264&fps=15&resolution=640x480&compression=30&audio=0
2016-07-03 13:31:14,102  DEBUG [(null)] [85_192.168.5.100/0] (null)((null)),
(null) (null) <(null)> - <0> Play response range: npt=now-
2016-07-03 13:31:14,210  FATAL [(null)] [85_192.168.5.100/0] (null)((null)),
(null) (null) <(null)> - AppDomain.CurrentDomain.UnhandledException,
IsTerminating: False, System.InvalidOperationException: Unsupported
pic_order_cnt_type encountered⁠⁠⁠⁠

I think the problem is with pipeline. I tried to set profile-level-id to
rtph264pay but it doesn't have this parameter.

I appreciate any help!




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