On Wed, 8 Sep 2010, Fake Name wrote:
Stream 3 Type: Subtitle Original ID: 7302 Codec: DVB Subtitles (dvbs) Language: sloven??ina Description: DVB subtitles
HBO;IPTV:110:S=0|P=0|F=UDP|U=239.1.1.151|A=5000:I:0:810=2:802=@4:7302:0:222:0:0:0
Somehow your VDR thinks that the pid 7302 is teletext and not DVB subtitle. DVBsubs pids aren't stored into channels.conf, but always detected dynamically.
If I record the video with VDR and run dvbsnoop |grep 7302 (subtitles id) I get no results (dvbsnoop can't analyze live iptv streams). I also dumped the stream with mplayer and tried playing back the video, but there were no subtitles (record subtitles is checked in options). But because this is the first time I ran dvbsnoop and even after reading dvbsnoops man pages, I'm not sure if I did everything right. I'm also not very good with mplayer, so i ran with -alang, maybe I'm doing something wrong?
Last time I checked the mplayer it didn't support DVBsubs, but I had to hack the support by myself (google: mplayer-dvbsubs-svn-20091207.patch.gz). You should really should provide us a small piece of original multicast stream recorded with emcast/vlc/...
BR, -- rofa