[mythtv-users] Signal strength now reporting 50% instead of 100%

[James Abernathy]

On Sat, May 7, 2022 at 7:42 AM Stephen Worthington <stephen_agent at jsw.gen.nz>
wrote:

>
> To check for these messages, these commands are useful:
>
> grep -a "overall_score=\"0" /var/log/mythtv/mythbackend.log
>
> That will find any overall_score value that starts with a 0, so any
> where mythbackend calculated the value as less than 1.0.
>
> And this will find any non-zero continuity_error_count messages:
>
> grep -a "continuity_error_count=\"[1-9]" /var/log/mythtv/mythbackend.log
>

Stephen, I've added your-v record to a test mythtv-backend that uses only
the HDHR Quatro.  I set up 2 recordings.
 The 2 recordings from station 11701 are the ones in the log below that
concern me.  The earlier one is the one that was flagged in Yellow test in
the media listing.

I ran the 2 commands you gave me and the results are below for 2
recordings. only the 2 from Station 11701 are of concern since they were
both Prime time HD programs on a good signal station.  Is there a way to
tell if these problems were Tuner or Network traffic related??

grep -a "overall_score=\"0" /var/log/mythtv/mythbackend.log
May 12 16:10:39 rpi4-mythtv mythbackend: mythbackend[941]: I TVRecEvent
tv_rec.cpp:841 (FinishedRecording) TVRec[1]:
FinishedRecording(15001_2022-05-12T20:10:00Z) damaged
recq:#012<RecordingQuality overall_score="0.25"
key="15001_2022-05-12T20:10:00Z" continuity_error_count="0"
packet_count="73579">#012    <Gap start="2022-05-12T20:10:00Z"
end="2022-05-12T20:10:19Z" duration="19" />#012</RecordingQuality>
May 15 22:00:00 rpi4-mythtv mythbackend: mythbackend[974]: I
HDHRStreamHandler tv_rec.cpp:841 (FinishedRecording) TVRec[1]:
FinishedRecording(11701_2022-05-16T01:00:00Z) damaged
recq:#012<RecordingQuality overall_score="0.9"
key="11701_2022-05-16T01:00:00Z" continuity_error_count="9387"
packet_count="23833584" />
May 15 23:00:00 rpi4-mythtv mythbackend: mythbackend[974]: I TVRecEvent
tv_rec.cpp:841 (FinishedRecording) TVRec[1]:
FinishedRecording(11701_2022-05-16T02:00:00Z) damaged
recq:#012<RecordingQuality overall_score="0.9"
key="11701_2022-05-16T02:00:00Z" continuity_error_count="4954"
packet_count="25284058" />
May 16 22:00:00 rpi4-mythtv mythbackend: mythbackend[6529]: I
HDHRStreamHandler tv_rec.cpp:841 (FinishedRecording) TVRec[1]:
FinishedRecording(11701_2022-05-17T01:00:00Z) damaged
recq:#012<RecordingQuality overall_score="0.9"
key="11701_2022-05-17T01:00:00Z" continuity_error_count="9826"
packet_count="24994436" />
pi at rpi4-mythtv:~ $ grep -a "continuity_error_count=\"[1-9]"
/var/log/mythtv/mythbackend.log
May 15 22:00:00 rpi4-mythtv mythbackend: mythbackend[974]: I
HDHRStreamHandler tv_rec.cpp:841 (FinishedRecording) TVRec[1]:
FinishedRecording(11701_2022-05-16T01:00:00Z) damaged
recq:#012<RecordingQuality overall_score="0.9"
key="11701_2022-05-16T01:00:00Z" continuity_error_count="9387"
packet_count="23833584" />
May 15 23:00:00 rpi4-mythtv mythbackend: mythbackend[974]: I TVRecEvent
tv_rec.cpp:841 (FinishedRecording) TVRec[1]:
FinishedRecording(11701_2022-05-16T02:00:00Z) damaged
recq:#012<RecordingQuality overall_score="0.9"
key="11701_2022-05-16T02:00:00Z" continuity_error_count="4954"
packet_count="25284058" />
May 16 22:00:00 rpi4-mythtv mythbackend: mythbackend[6529]: I
HDHRStreamHandler tv_rec.cpp:841 (FinishedRecording) TVRec[1]:
FinishedRecording(11701_2022-05-17T01:00:00Z) damaged
recq:#012<RecordingQuality overall_score="0.9"
key="11701_2022-05-17T01:00:00Z" continuity_error_count="9826"
packet_count="24994436" />
May 16 23:00:00 rpi4-mythtv mythbackend: mythbackend[6529]: I TVRecEvent
tv_rec.cpp:841 (FinishedRecording) TVRec[1]:
FinishedRecording(11701_2022-05-17T02:00:00Z) good
recq:#012<RecordingQuality overall_score="1"
key="11701_2022-05-17T02:00:00Z" continuity_error_count="257"
packet_count="25125088" />

Jim A
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mythtv.org/pipermail/mythtv-users/attachments/20220517/26f3a737/attachment-0001.htm>