Opened 15 years ago
Closed 13 years ago
#8336 closed defect (Fixed)
50p refresh rate for 720/60p sources
| Reported by: | anonymous | Owned by: | markk |
|---|---|---|---|
| Priority: | minor | Milestone: | 0.25 |
| Component: | MythTV - Video Playback | Version: | 0.23rc2 |
| Severity: | low | Keywords: | |
| Cc: | Ticket locked: | no |
Description
A recent Mythbuntu autobuilds 0.23-fixes MythTV is choosing 25hz for 720/60P sources such as ABC and FOX. It seems to makes its frame rate choice before it realizes it's a 60p source. This happens for LiveTV.
Attachments (2)
Change History (18)
Changed 15 years ago by
| Attachment: | Mythfrontend.log added |
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comment:1 Changed 15 years ago by
comment:2 Changed 15 years ago by
| Owner: | changed from Janne Grunau to jya |
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| Status: | new → assigned |
| Version: | Unspecified → 0.23rc2 |
comment:3 Changed 15 years ago by
| Owner: | changed from jya to JYA |
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comment:4 Changed 15 years ago by
| Owner: | changed from JYA to Janne Grunau |
|---|---|
| Severity: | medium → low |
VDP: LoadBestPreferences?(1280x720, 25)
This is what is communicating to DisplayRes?... 1280x720 25Hz
I assign it to janne because I do not know what else to assign it to ; seems invalid to me. The log are incomplete anyway to be able to pinpoint what's going on.
Could be that what's the user as defined the screen resolution as.
comment:5 Changed 15 years ago by
| Status: | assigned → infoneeded |
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Anony Mouse,
Hopefully you care enough about this ticket to be checking on it-- if you respond again please do so with an e-mail so we can communicate with you as necessary. Does this *only* happen in Live TV? If you record the same program and watch it from "Watch Recordings," presumably it plays properly, with correct refresh rate? Also, please provide mythfrontend logs with "-v playback" .
Possibly dummy recording related.
comment:6 Changed 15 years ago by
It only happens from Watch TV not Watch Recordings. I haven't had time to investigate further but given the logs, I suspect fps gets set to 25 here.
comment:7 Changed 15 years ago by
Still need the requested logs, will close in two weeks without them.
comment:8 Changed 15 years ago by
As why the 50Hz vs 60Hz with the dummy recording, I'm guessing that he has set his system as PAL in the configuration instead of NTSC or US etc..
comment:9 Changed 15 years ago by
The provided logs included "-v playback" The system is set to NTSC. It only happens on live TV not a recording.
comment:10 Changed 15 years ago by
You included 3/10ths of a second worth of logs. Please attach *full* logs with -v playback. Gzip as necessary.
comment:11 Changed 15 years ago by
I added a log of watching Live TV on FOX.
Some other observations not in the log.
I start on FOX. It's in 50p. I change to ABC. It's still in 50p. I change to NBC. It switches to 60p. I change to ABC. It's still in 60p.
comment:12 Changed 15 years ago by
| Status: | infoneeded → assigned |
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comment:13 Changed 13 years ago by
| Milestone: | unknown → 0.25 |
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| Owner: | changed from Janne Grunau to markk |
comment:15 Changed 13 years ago by
VideoSync?: Update the refresh interval after a video stream change.
An input change, as seen in live tv, may change the refresh rate which then requires an update to the rate stored in the VideoSync? object. If not, under certain circumstances the deinterlacer selection will fail (and probably a range of other, more subtle issues).
Branch: master Changeset: d4bbe75e42d0d85f8384c8126fea560af50721c7
comment:16 Changed 13 years ago by
| Resolution: | → Fixed |
|---|---|
| Status: | assigned → closed |
I couldn't reproduce this from a recording.