[mythtv] Problems with the cutlist editor and DVB-T radio recordings
John Pilkington
johnpilk222 at gmail.com
Sun Nov 15 12:31:43 UTC 2020
On 03/11/2020 18:38, John Pilkington wrote:
> On 02/11/2020 11:52, John Pilkington wrote:
>> On 02/11/2020 10:42, John Pilkington wrote:
>>> For the past week or so, running master, I've had problems here -
>>> mainly in establishing an endpoint. Sometimes it segfaults, often it
>>> becomes unresponsive while continuously reporting decoding errors.
>>
>> It may be possible to avoid this by stepping forward to near the end
>> and then 'Menu' and 'Cut to end.' Skipping directly to the end
>> brings trouble.
>>
> Mark: Thanks for 4bd6276, which seems to have fixed most of this. I'm
> still getting a screenful of info messages on playing to the final
> endpoint, but they don't appear to cause problems.
>
> John
An update: I'm still having problems, with the cutlist editor, and not
only with radio recordings. It's still not clear when a keystroke will
give the unexpected result, but the main problem now is a 20-second
period of unresponsiveness on trying to switch, within the editor, from
play to edit mode.
On entry to the editor there is a 1-frame flash from cache before
playback starts. IIRC that's also fairly new.
This is using a lightly customised theme, but the official version is
much the same.
{{{
[john at HP_Box ~]$ MYTHTV_NO_EGL=1 mythfrontend -v playback,gui
2020-11-15 11:56:42.336281 I PlayerFPS: 24.39 Mean: 40996 Std.Dev:
117 CPUs: 5% 5%
2020-11-15 11:56:46.231278 I PlayerFPS: 24.39 Mean: 40994 Std.Dev:
111 CPUs: 5% 5%
2020-11-15 11:56:50.126235 I PlayerFPS: 24.39 Mean: 40994 Std.Dev:
185 CPUs: 6% 6%
2020-11-15 11:56:51.644591 I AOG::SetSampleRate(48000)
2020-11-15 11:56:51.644602 I AOG::SetSampleCount(2002)
2020-11-15 11:56:51.649507 I Player(a): Play speed: rate: 23.97 speed:
0 skip: 0 => new interval 41718
2020-11-15 11:56:51.649523 E GLVid: Invalid software frame
2020-11-15 11:56:51.649541 I AOG::GetImage(0) using [0..0] avail [0..0]
2020-11-15 11:56:51.865426 I PlaybackBox: Loading preview
/mnt/dat1/RSG2/10703_20201114145800.ts.png,
msg On Disk
2020-11-15 11:56:52.924098 I DelMap: Tracker next CUT_START: 97985
2020-11-15 11:56:52.924344 I AOG::Reset
2020-11-15 11:56:52.924358 I Player(a): Play( 1.0, normal 1, unpause
audio 1)
2020-11-15 11:56:52.924628 I Player(a): Play speed: rate: 23.97 speed:
1 skip: 1 => new interval 41718
2020-11-15 11:56:52.924644 I Player(a): Stretch Factor 1, allow passthru
2020-11-15 11:56:52.924662 I VideoOutput: Disabled all deinterlacing
2020-11-15 11:56:53.008075 I AVSync: Audio behind by 48 ms
2020-11-15 11:56:53.051075 I AVSync: Audio behind by 48 ms
2020-11-15 11:56:53.099926 I AVSync: Audio behind by 46 ms
2020-11-15 11:56:53.138166 I PlaybackBox: Loading preview
/mnt/dat1/RSG2/10703_20201114145800.ts.png,
msg On Disk
2020-11-15 11:56:55.310320 I PlayerFPS: 18.33 Mean: 54565 Std.Dev:
127422 CPUs: 22% 22%
2020-11-15 11:56:59.206141 I PlayerFPS: 24.39 Mean: 41003 Std.Dev:
92 CPUs: 6% 6%
2020-11-15 11:57:02.159016 I AOG::SetSampleRate(48000)
2020-11-15 11:57:02.159026 I AOG::SetSampleCount(2002)
2020-11-15 11:57:02.159216 I AOG::Append(73952414, 2 channels, 16 bits)
2020-11-15 11:57:02.162423 I Player(a): Play speed: rate: 23.97 speed:
0 skip: 0 => new interval 41718
2020-11-15 11:57:02.162435 E GLVid: Invalid software frame
2020-11-15 11:57:02.162447 I AOG::GetImage(0) using
[73952414..73952438] avail [73952414..73952438]
2020-11-15 11:57:02.378247 I PlaybackBox: Loading preview
/mnt/dat1/RSG2/10703_20201114145800.ts.png,
msg On Disk
2020-11-15 11:57:07.292054 I AFD: DoRewind(92147, do discard frames)
2020-11-15 11:57:07.292067 I Dec: DoRewind(92147 (92187), do discard
frames)
2020-11-15 11:57:07.292088 I Dec: FindPosition(92147, search not
adjusted) -->
[11518:92144(535392604),11519:92152(535439228)]
2020-11-15 11:57:07.292156 I AFD: SeekReset(92144, 0, do flush, do discard)
2020-11-15 11:57:07.292185 I VideoBuffers::DiscardFrames(1): UUUUUUUUUUUUUU
2020-11-15 11:57:07.292215 I VideoBuffers::DiscardFrames(1):
AAAAAAAAAAAAAA -- done
2020-11-15 11:57:07.292226 I AFD: SeekReset() flushing
2020-11-15 11:57:07.341804 I Player(a): ClearAfterSeek(1)
2020-11-15 11:57:07.341829 I DelMap: Tracker next CUT_START: 97985
2020-11-15 11:57:07.344222 I AOG::Append discontinuity 73952438 -> 73943006
2020-11-15 11:57:07.351339 E GLVid: Invalid software frame
2020-11-15 11:57:07.351380 I AOG::GetImage(0) using
[73944620..73944662] avail [73944162..73944662]
2020-11-15 11:57:08.857487 I XMLParseBase: Loading window MythPopupBox
from /home/john/.mythtv/themes/MCW-JP/osd.xml
2020-11-15 11:57:08.862999 N Container '' is missing child 'title' at
2020-11-15 11:57:16.511083 I AFD: DoRewind(3800, do discard frames)
2020-11-15 11:57:16.511095 I Dec: DoRewind(3800 (92158), do discard frames)
2020-11-15 11:57:16.511111 I Dec: FindPosition(3800, search not
adjusted) --> [475:3800(22085676)]
2020-11-15 11:57:16.511180 I AFD: SeekReset(3800, 0, do flush, do discard)
2020-11-15 11:57:16.511207 I VideoBuffers::DiscardFrames(1): UUUUUUUUUUUUUU
2020-11-15 11:57:16.511239 I VideoBuffers::DiscardFrames(1):
AAAAAAAAAAAAAA -- done
2020-11-15 11:57:16.511249 I AFD: SeekReset() flushing
2020-11-15 11:57:16.560439 I Player(a): ClearAfterSeek(1)
2020-11-15 11:57:16.560462 I DelMap: Tracker next CUT_START: 92145
2020-11-15 11:57:16.563146 I AOG::Append discontinuity 73950542 -> 70409126
2020-11-15 11:57:16.569471 E GLVid: Invalid software frame
2020-11-15 11:57:16.569514 I AOG::GetImage(0) using
[70410644..70410686] avail [70410186..70410686]
2020-11-15 11:57:18.959731 I DelMap: Tracker next CUT_START: 92145
2020-11-15 11:57:18.960058 I AOG::Reset
2020-11-15 11:57:18.960122 I Player(a): Play( 1.0, normal 1, unpause
audio 1)
2020-11-15 11:57:18.960843 I Player(a): Play speed: rate: 23.97 speed:
1 skip: 1 => new interval 41718
2020-11-15 11:57:18.960861 I Player(a): Stretch Factor 1, allow passthru
2020-11-15 11:57:18.960877 I VideoOutput: Disabled all deinterlacing
2020-11-15 11:57:19.179992 I AVSync: Audio behind by 44 ms
2020-11-15 11:57:19.218230 I PlaybackBox: Loading preview
/mnt/dat1/RSG2/10703_20201114145800.ts.png,
msg On Disk
2020-11-15 11:57:19.901022 I PlayerFPS: 4.59 Mean: 217835 Std.Dev:
1719884 CPUs: 61% 60%
2020-11-15 11:57:23.807924 I PlayerFPS: 24.32 Mean: 41120 Std.Dev:
229 CPUs: 4% 5%
2020-11-15 11:57:26.514607 I AOG::SetSampleRate(48000)
2020-11-15 11:57:26.514615 I AOG::SetSampleCount(2002)
2020-11-15 11:57:26.614769 W Player(a): Waited 100ms for decoder to pause
2020-11-15 11:57:26.714859 W Player(a): Waited 100ms for decoder to pause
2020-11-15 11:57:26.814958 W Player(a): Waited 100ms for decoder to pause
2020-11-15 11:57:26.915075 W Player(a): Waited 100ms for decoder to pause
2020-11-15 11:57:27.015181 W Player(a): Waited 100ms for decoder to pause
<snip>
2020-11-15 11:57:46.335434 W Player(a): Waited 100ms for decoder to pause
2020-11-15 11:57:46.435549 W Player(a): Waited 100ms for decoder to pause
2020-11-15 11:57:46.535652 W Player(a): Waited 100ms for decoder to pause
2020-11-15 11:57:46.540243 I Player(a): Play speed: rate: 23.97 speed:
0 skip: 0 => new interval 41718
2020-11-15 11:57:46.540257 E GLVid: Invalid software frame
2020-11-15 11:57:46.540270 I AOG::GetImage(0) using [0..0] avail [0..0]
2020-11-15 11:57:46.540432 I AOG::Append(70424102, 2 channels, 16 bits)
2020-11-15 11:57:46.540863 E decoding error End of file (-541478725)
2020-11-15 11:57:46.754252 I PlaybackBox: Loading preview
/mnt/dat1/RSG2/10703_20201114145800.ts.png,
msg On Disk
2020-11-15 12:02:32.000705 I "Inside Music": PendingDelete -> Deleted
in PIC::Remove
}}}
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