So, fertig. Und ich fürchte, ich kann nicht wirklich viel zur Erhellung beitragen.
1. Test: MLD-5.5-Unstable-System mit installiertem VDR-CEC-Plugin:
System fährt hoch, ich mache nichts, schaue nur zu, nutze nicht die FB.
Boot-Animation, Fernsehbild, nach 1-2 min Fernsehbild weg, kommt auch nach vdr restart nicht zurück. Log oben ja schon gepostet.
2. Test: MLD-5.5-Unstable-System ohne installiertes VDR-CEC-Plugin (cec-utils, libcec4 aber noch da):
Boot-Animation, Fernsehbild, Fernsehbild bleibt, ist aber keine Lösung, weil kein CEC-Support mehr.
3. Test: LibreELEC mit Kodi, absolut gleiche Hardware, gleiche Kabel:
Kodi läuft hoch und lässt sich mit CEC fernbedienen. Alles top.
4. Test: MLD-5.5-Unstable-System ohne installiertes VDR-CEC-Plugin, Fokus auf Output CEC-Client:
Ich drücke Tasten auf der FB. CEC-Client zeigt die Keys nicht an, sondern:
No device type given. Using 'recording device'
CEC Parser created - libCEC version 4.0.4
no serial port given. trying autodetect:
path: Raspberry Pi
com port: RPI
opening a connection to the CEC adapter...
DEBUG: [ 683] Broadcast (F): osd name set to 'Broadcast'
WARNING: [ 683] RegisterLogicalAddress - vc_cec_set_logical_address(E) returned device is busy (3)
ERROR: [ 683] Open - vc_cec could not be initialised
ERROR: [ 684] could not open a connection (try 1)
WARNING: [ 1651] unhandled response received: opcode=0 initiator=e destination=0 response=0
WARNING: [ 1684] RegisterLogicalAddress - vc_cec_set_logical_address(E) returned device is busy (3)
ERROR: [ 1684] Open - vc_cec could not be initialised
ERROR: [ 1684] could not open a connection (try 2)
WARNING: [ 2684] RegisterLogicalAddress - vc_cec_set_logical_address(E) returned device is busy (3)
ERROR: [ 2684] Open - vc_cec could not be initialised
ERROR: [ 2684] could not open a connection (try 3)
WARNING: [ 3212] unhandled response received: opcode=0 initiator=e destination=0 response=0
WARNING: [ 3685] RegisterLogicalAddress - vc_cec_set_logical_address(E) returned device is busy (3)
ERROR: [ 3685] Open - vc_cec could not be initialised
ERROR: [ 3685] could not open a connection (try 4)
WARNING: [ 4685] RegisterLogicalAddress - vc_cec_set_logical_address(E) returned device is busy (3)
ERROR: [ 4685] Open - vc_cec could not be initialised
ERROR: [ 4685] could not open a connection (try 5)
WARNING: [ 4774] unhandled response received: opcode=0 initiator=e destination=0 response=0
WARNING: [ 5686] RegisterLogicalAddress - vc_cec_set_logical_address(E) returned device is busy (3)
ERROR: [ 5686] Open - vc_cec could not be initialised
ERROR: [ 5686] could not open a connection (try 6)
WARNING: [ 6337] unhandled response received: opcode=8f initiator=e destination=0 response=0
WARNING: [ 6686] RegisterLogicalAddress - vc_cec_set_logical_address(E) returned device is busy (3)
ERROR: [ 6686] Open - vc_cec could not be initialised
ERROR: [ 6686] could not open a connection (try 7)
WARNING: [ 7687] RegisterLogicalAddress - vc_cec_set_logical_address(E) returned device is busy (3)
ERROR: [ 7687] Open - vc_cec could not be initialised
ERROR: [ 7687] could not open a connection (try 8)
WARNING: [ 7901] unhandled response received: opcode=8f initiator=e destination=0 response=0
WARNING: [ 8687] RegisterLogicalAddress - vc_cec_set_logical_address(E) returned device is busy (3)
ERROR: [ 8687] Open - vc_cec could not be initialised
ERROR: [ 8687] could not open a connection (try 9)
WARNING: [ 9461] unhandled response received: opcode=0 initiator=e destination=2 response=1
WARNING: [ 9688] RegisterLogicalAddress - vc_cec_set_logical_address(E) returned device is busy (3)
ERROR: [ 9688] Open - vc_cec could not be initialised
ERROR: [ 9688] could not open a connection (try 10)
unable to open the device on port RPI
NOTICE: [ 10688] connection opened
ERROR: [ 10688] could not start CEC communications
Segmentation fault
5. Test: Installation von KODI auf MLD-5.5-Unstable
Start von Kodi per OSD-Menü, startet nicht, TV-Bild kommt nach wenigen Momenten zurück.
/var/log/messages zeigt:
Jun 9 16:15:20 MLD-rpi4 authpriv.info atd[2733]: pam_unix(atd:session): session opened for user root by (uid=1)
Jun 9 16:15:24 MLD-rpi4 user.err vdr: [2340] ERROR: no OSD provider available - using dummy OSD!
Jun 9 16:15:29 MLD-rpi4 user.err vdr: [2340] ERROR: Kanal blockiert (zeichnet auf)!
Jun 9 16:15:29 MLD-rpi4 user.err vdr: [2340] ERROR: no OSD provider available - using dummy OSD!
Jun 9 16:15:31 MLD-rpi4 user.err kernel: [ 308.582527] vc4_hdmi fef05700.hdmi: ASoC: error at snd_soc_dai_startup on fef05700.hdmi: -19
Jun 9 16:15:31 MLD-rpi4 user.err kernel: [ 308.619796] vc4_hdmi fef05700.hdmi: ASoC: error at snd_soc_dai_startup on fef05700.hdmi: -19
Jun 9 16:15:31 MLD-rpi4 user.err kernel: [ 308.620690] vc4_hdmi fef05700.hdmi: ASoC: error at snd_soc_dai_startup on fef05700.hdmi: -19
Jun 9 16:15:31 MLD-rpi4 user.err kernel: [ 308.650915] vc4_hdmi fef05700.hdmi: ASoC: error at snd_soc_dai_startup on fef05700.hdmi: -19
Jun 9 16:15:31 MLD-rpi4 user.err kernel: [ 308.655572] vc4_hdmi fef05700.hdmi: ASoC: error at snd_soc_dai_startup on fef05700.hdmi: -19
Jun 9 16:15:31 MLD-rpi4 user.err kernel: [ 308.656871] vc4_hdmi fef05700.hdmi: ASoC: error at snd_soc_dai_startup on fef05700.hdmi: -19
Jun 9 16:15:31 MLD-rpi4 user.err kernel: [ 308.658052] vc4_hdmi fef05700.hdmi: ASoC: error at snd_soc_dai_startup on fef05700.hdmi: -19
Jun 9 16:15:42 MLD-rpi4 authpriv.info atd[2733]: pam_unix(atd:session): session closed for user root
Jun 9 16:15:42 MLD-rpi4 cron.err atd[2733]: Exec failed for mail command: No such file or directory
6. Test: Ich tippe "kodi" in der Konsole und achte auf Meldungen. Es kommt:
* failed to add service - already in use?
Segmentation fault
Ich habe zwar meine Probleme, das Gesehene richtig zu deuten, fürchte aber, ich konnte nicht wirklich weiterhelfen. Der CEC-Client hat schon Schwierigkeiten, nicht in erster Linie das VDR-Plugin.