Opened 13 years ago

Closed 8 years ago

#2650 closed Bug Report - General (Unverified)

Tuning param changes do not always update backend channel lineup cache

Reported by: mythtv@… Owned by: danielk
Priority: minor Milestone: unknown
Component: MythTV - Mythtv-setup Version: Unspecified
Severity: medium Keywords:
Cc: Ticket locked: no

Description (last modified by danielk)

Toggle favorite channel doesn't propagate to channel changing code until re-entering watch tv?

Toggling a channel as a favorite while watching live TV causes the SQL database to be updated, but using the "/" key to scan through favorites doesn't include the new channel unless you first exit and re-enter "watch tv". ie. the '?' key is behaving as "add/remove channel for future tv-watching sessions, but not this one" :) Running mythtv-0.20_p11444 on gentoo (2.6.18.1 kernel, amd64). mysql-4.1.21.

Presumably ChannelUtil::GetChannels?() needs to be kicked when changing channels.

Cheers, Sean

Change History (10)

comment:1 Changed 13 years ago by danielk

Milestone: unknown0.21
Owner: changed from Isaac Richards to danielk

comment:2 Changed 13 years ago by danielk

Version: 0.20head

I've verified this problem exists in 0.20-fixes and head.

Kicking GetChannels?() is not sufficient as a fix and is somewhat awkward to code. I think the best way to address this is to improve the frontend channel editing API to include this and more general updates to the existing channel lineups.

comment:3 Changed 13 years ago by danielk

Description: modified (diff)
Summary: Toggle favorite channel doesn't propagate to channel changing code until re-entering watch tv?Tuning param changes do not always update backend channel lineup cache

comment:4 Changed 12 years ago by danielk

Component: mythtvchannelscan
Milestone: 0.21unknown

The new channel table has been added in mythtv-multirec, this just needs a UI in that branch so I'm reclassifying this under the channelscan 'Component'.

comment:5 Changed 12 years ago by danielk

Component: channelscanmythtv
Owner: changed from danielk to Isaac Richards

last comment applied to #2053 not this ticket...

comment:6 Changed 12 years ago by danielk

Owner: changed from Isaac Richards to danielk

comment:7 Changed 11 years ago by Dibblah

Status: newassigned

comment:8 Changed 10 years ago by stuartm

Component: mythtvMythTV - Mythtv-setup
Milestone: unknown0.23

comment:9 Changed 10 years ago by danielk

Milestone: 0.23unknown

comment:10 Changed 8 years ago by stuartm

Resolution: Unverified
Status: assignedclosed
Type: defectBug Report - General
Version: headUnspecified

So much code has changed since this was opened 5 years ago that in all probability this is already fixed - if not please open a new ticket.

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