Thanks for your comment - i tried softhddevice with -a noop, now i t looks even worse. There's a TV picture, but after short time following log messages appear and output freezes:
Code
[..]
Jän 18 10:56:56 vdr vdr[2867]: [2911] tvscraper: scraping Channel PULS 4 Austria S19.2E-1-1082-20007 TheTVDB company ID 469
Jän 18 10:56:58 vdr vdr[2867]: [2911] tvscraper: scraping Channel RTLZWEI S19.2E-1-1089-12020 TheTVDB company ID 1006
Jän 18 10:56:59 vdr vdr[2867]: [2914] ERROR: 1 TS packet(s) not accepted in Transfer Mode
Jän 18 10:57:02 vdr vdr[2867]: [2911] tvscraper: scraping Channel SUPER RTL S19.2E-1-1089-12040 TheTVDB company ID 47831
Jän 18 10:57:06 vdr vdr[2867]: [2915] i/o throttle activated, count = 1 (tid=2915)
Jän 18 10:57:08 vdr vdr[2867]: [2915] buffer usage: 70% (tid=2914)
Jän 18 10:57:10 vdr vdr[2867]: [2915] buffer usage: 80% (tid=2914)
Jän 18 10:57:11 vdr vdr[2867]: [2915] buffer usage: 90% (tid=2914)
Jän 18 10:57:12 vdr vdr[2867]: [2915] buffer usage: 100% (tid=2914)
Jän 18 10:57:14 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:14 vdr vdr[2867]: [2911] tvscraper: scraping Channel VOX S19.2E-1-1089-12060 TheTVDB company ID 727
Jän 18 10:57:15 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:16 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:18 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:19 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:21 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:22 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:23 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:24 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:24 vdr vdr[2867]: [2911] tvscraper: scraping Channel NITRO S19.2E-1-1089-12061 TheTVDB company ID 1238
Jän 18 10:57:26 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:27 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:28 vdr vdr[2867]: [2911] tvscraper: scraping Channel ntv S19.2E-1-1089-12090 TheTVDB company ID 0
Jän 18 10:57:28 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:29 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:31 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:32 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:33 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:34 vdr vdr[2867]: [2911] tvscraper: scraping Channel RTL Austria S19.2E-1-1091-28800 TheTVDB company ID 193
Jän 18 10:57:34 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:35 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:36 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
Jän 18 10:57:37 vdr vdr[2867]: [2915] ERROR: driver buffer overflow on device 1
[..]
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that's with vtuner on the old system. Further on, the picture on HDMI (via AVR) flashes also here black, even if vdr is not running (just showing the yavdr logo).
With the fresh yavdr installation (there with satip Plugin) and -a noop i do not get these error messages, also vdr does not stall, but picture on HDMI is sometimes freezing and also here HDMI output flashes in black. There are error messages concerning EDID, which i do not have with the old installation:
Code
Jan 18 11:33:51 vdr kernel: i915 0000:00:02.0: Direct firmware load for edid/edid.HDMI-1.bin failed with error -2
Jan 18 11:33:51 vdr kernel: i915 0000:00:02.0: [drm] *ERROR* [CONNECTOR:122:HDMI-A-1] Requesting EDID firmware "edid/edid.HDMI-1.bin" failed (err=-2)
Jan 18 11:33:51 vdr kernel: EDID block 0 (tag 0x00) checksum is invalid, remainder is 190
Jan 18 11:33:51 vdr kernel: i915 0000:00:02.0: Direct firmware load for edid/edid.HDMI-1.bin failed with error -2
Jan 18 11:33:51 vdr kernel: i915 0000:00:02.0: [drm] *ERROR* [CONNECTOR:122:HDMI-A-1] Requesting EDID firmware "edid/edid.HDMI-1.bin" failed (err=-2)
Maybe really a hardware problem with internal video on this mainboard.