Hi, we have the camera working now and are trying to get a stream through FFMPEG
Please see comments from Snorri in Germany below. P -----Original Message----- From: Snorri P. Sigurdsson Sent: 26 August 2010 17:26 To: Paul Shersby Subject: WG: to Elphel :-) The camera is now working, the boot block has been written. We performed the steps you described - using netboot with '-cmd boot', then with '-cmd all -reflash'. Maybe only '-reflash' was missing? Now we have the precompiled image 8.0.8.41 running again. Our actual topmost problem with the camera is to receive a stream at all, either over rtsp or http, using the libavformat/libavcodec libraries from the ffmpeg project. We get a stream with some client programs: VLC player and one debian compile of mplayer. It doesn't work with ffplay, any self-compiled release of mplayer, and openRTSP of the live555 project. But the openRTSP client gave us a clue on what is wrong: The 'Transport:' syntax doesn't conform to RFC2326. Here is what openRTSP says: ---------------------------------- BEGIN SNIP Received a complete SETUP response: RTSP/1.0 200 OK CSeq: 4 Session: 47112344 Transport: RTP/AVP;unicast;destination=192.168.178.71;port=52546 Failed to setup "video/JPEG" subsession: Missing or bad "Transport:" header ---------------------------------- END SNIP So astreamer says "port=XXXX" instead of saying "client_port=XXXX-XXXX;server_port=XXXX-XXXX". Is this intended? We compiled the source code from CVS, intending to modify 'rtsp.cpp', but after installation of the unmodified image 'str' and 'lighthttpd' were not running. But we're not sure, if we missed something simple. We're continuing work on that. _______________________________________________ Support-list mailing list Support-list@support.elphel.com http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com
