Moin,
habe es mal ohne FB getestet (raspbian), im Terminal per 'svdrpsend CHAN +'
tail -f /var/log/syslog
May 30 08:11:03 ras145 vdr: [2634] device 2 receiver thread ended (pid=2560, tid=2634)
May 30 08:11:03 ras145 vdr: [2636] device 1 TS buffer thread started (pid=2560, tid=2636, prio=high)
May 30 08:11:03 ras145 vdr: [2637] streamdev-client: sections assembler thread started (pid=2560, tid=2637, prio=high)
May 30 08:11:03 ras145 vdr: [2638] device 1 receiver thread started (pid=2560, tid=2638, prio=high)
May 30 08:11:03 ras145 vdr: [2639] device 1 TS buffer thread started (pid=2560, tid=2639, prio=high)
May 30 08:11:04 ras145 vdr: [2638] rpihddevice: set video codec to H264
May 30 08:11:04 ras145 vdr: [2572] rpihddevice: set HDMI audio output format to 2ch PCM, 48.0kHz
May 30 08:11:05 ras145 vdr: [2571] rpihddevice: video stream started 1920x1080@50i, PAR=1/1
May 30 08:11:05 ras145 vdr: [2571] rpihddevice: display PAR=1,000, setting video render PAR=1/1
May 30 08:11:07 ras145 vdr: [2633] cStreamdevFilters::Action(): stream disconnected ?
May 30 08:11:22 ras145 vdr: [2633] ERROR: streamdev-client: Failed reading reply to 'ABRT 2' from 192.168.111.77:2004: Die Wartezeit für die Verbindung ist abgelaufen
May 30 08:11:22 ras145 vdr: [2632] device 1 TS buffer thread ended (pid=2560, tid=2632)
May 30 08:11:22 ras145 vdr: [2633] buffer stats: 20680 (1%) used
May 30 08:11:22 ras145 vdr: [2633] StreamdevFilters::Action() ended
May 30 08:11:22 ras145 vdr: [2633] streamdev-client: sections assembler thread ended (pid=2560, tid=2633)
bleibt leider auch länger schwarz, bis dann ein Bild angezeigt wird
Der vdr startet dabei nicht neu, es dauert einfach paar Sekunden.
mfg