[Asterisk-video] app_rtsp problem

Mon Nov 12 18:36:56 CST 2007

The problem seems to be in

> [Nov 12 20:27:49] DEBUG[24682] channel.c:
chan=Local/s at app_tsp-diretto-axis-2c15,2 format=00000000 (with video & text
= 00400000) native=00580004 in dir. write
> [Nov 12 20:27:49] WARNING[24682] channel.c: Unable to find a codec
translation path from unknown to unknown

Then you changed only app_rtsp version? Could you double check it again that
with the older 113 revision it still works in the same enviroment?

BR
Sergio

----- Original Message ----- 
From: "Valerio Puglia" <valerio at oscorp.sm>
To: "Development discussion of video media support in Asterisk"
<asterisk-video at lists.digium.com>
Sent: Monday, November 12, 2007 7:06 PM
Subject: [Asterisk-video] app_rtsp problem

> The application works correctly on revision 113, i receive the direct
> streaming on Axis cam, but on new revision the streaming doesn't work.
> I've attached the log.
>
> -- 
> Best regards,
> Valerio Puglia
> OScorp S.P.A.
> NETWORK Adm
>
>

----------------------------------------------------------------------------
----

> [Nov 12 20:27:49] VERBOSE[24680] logger.c:     -- Executing
[4444 at default:1] Goto("SIP/9001-0996f040", "app_transcoder-axis|s|1") in new
stack
> [Nov 12 20:27:49] VERBOSE[24680] logger.c:     -- Goto
(app_transcoder-axis,s,1)
> [Nov 12 20:27:49] VERBOSE[24680] logger.c:     -- Executing
[s at app_transcoder-axis:1] Answer("SIP/9001-0996f040", "") in new stack
> [Nov 12 20:27:49] NOTICE[24680] chan_sip.c: No prefcodec (IVR like
extension). picking up codecs audio 00000004, video 00100000, text 00000000.
> [Nov 12 20:27:49] DEBUG[24680] chan_sip.c: No resolution variable provided
> [Nov 12 20:27:49] VERBOSE[24680] logger.c:     -- Executing
[s at app_transcoder-axis:2] transcode("SIP/9001-0996f040",
"|s at app_tsp-diretto-axis|h263 at qcif/fps=10/kb=52/qmin=4/qmax=12/gs=50") in
new stack
> [Nov 12 20:27:49] VERBOSE[24682] logger.c:     -- Executing
[s at app_tsp-diretto-axis:1] Answer("Local/s at app_tsp-diretto-axis-2c15,2", "")
in new stack
> [Nov 12 20:27:49] VERBOSE[24682] logger.c:     -- Executing
[s at app_tsp-diretto-axis:2] rtsp("Local/s at app_tsp-diretto-axis-2c15,2",
"rtsp://10.10.0.2/mpeg4/media.amp") in new stack
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: >rtsp play
> [Nov 12 20:27:49] DEBUG[24682] app_rtsp.c: -GetUdpPorts [32925,32926]
> [Nov 12 20:27:49] DEBUG[24682] app_rtsp.c: -GetUdpPorts [32926,32927]
> [Nov 12 20:27:49] DEBUG[24682] app_rtsp.c: -GetUdpPorts [32928,32929]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: >DESCRIBE [/mpeg4/media.amp]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: <DESCRIBE [/mpeg4/media.amp]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -rtsp play loop
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -Receiving describe
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [v=0]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [o=- 1194893220123329
1194893220123335 IN IP4 10.10.0.2]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [s=Media Presentation]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [e=NONE]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [c=IN IP4 0.0.0.0]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [b=AS:8000]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [t=0 0]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [a=control:*]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [a=range:npt=now-]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [a=mpeg4-iod:
"data:application/mpeg4-iod;base64,AoDUAE8BAf/1AQOAbwABQFBkYXRhOmFwcGxpY2F0a
W9uL21wZWc0LW9kLWF1O2Jhc2U2NCxBUjBCR3dVZkF4Y0F5U1FBWlFRTklCRUVrK0FBZWhJQUFIb
1NBQVlCQkE9PQQNAQUABAAAAAAAAAAAAAYJAQAAAAAAAAAAAzoAAkA2ZGF0YTphcHBsaWNhdGlvb
i9tcGVnNC1iaWZzLWF1O2Jhc2U2NCx3QkFTWVFTSVVFVUZQd0E9BBICDQAAAgAAAAAAAAAABQMAA
EAGCQEAAAAAAAAAAA=="]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [m=video 0 RTP/AVP 96]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -creating media [1,m=video 0
RTP/AVP 96]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [b=AS:8000]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [a=control:trackID=1]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [a=rtpmap:96
MP4V-ES/90000]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [a=fmtp:96
profile-level-id=245;
config=000001B0F5000001B509000001000000012008D48D8803250A041E14440F;]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [a=mpeg4-esid:201]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [ MP4V-ES/90000]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [a=fmtp:96
profile-level-id=245;
config=000001B0F5000001B509000001000000012008D48D8803250A041E14440F;]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -line [a=mpeg4-esid:201]
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -video [4194304,96,trackID=1]
> [Nov 12 20:27:49] DEBUG[24682] channel.c:
chan=Local/s at app_tsp-diretto-axis-2c15,2 format=00000000 (with video & text
= 00400000) native=00580004 in dir. write
> [Nov 12 20:27:49] WARNING[24682] channel.c: Unable to find a codec
translation path from unknown to unknown
> [Nov 12 20:27:49] WARNING[24682] app_rtsp.c: -SETUP VIDEO [trackID=1]
> [Nov 12 20:27:50] WARNING[24682] app_rtsp.c: -PLAY [/mpeg4/media.amp]
> [Nov 12 20:27:50] ERROR[24682] app_rtsp.c: -Started playback [0]
> [Nov 12 20:27:50] WARNING[24682] app_rtsp.c: Playback finished
> [Nov 12 20:27:50] WARNING[24682] app_rtsp.c: -rtsp_play end loop[Nov 12
20:27:50] WARNING[24682] app_rtsp.c: -TEARDOWN
> [Nov 12 20:27:50] WARNING[24682] app_rtsp.c: <rtsp_play[Nov 12 20:27:50]
VERBOSE[24682] logger.c:   == Auto fallthrough, channel
'Local/s at app_tsp-diretto-axis-2c15,2' status is 'UNKNOWN'
> [Nov 12 20:27:50] VERBOSE[24680] logger.c:   == Auto fallthrough, channel
'SIP/9001-0996f040' status is 'UNKNOWN'
>

----------------------------------------------------------------------------
----

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