[mythtv] [mythtv-commits] Ticket #1828: Add recorder keyed picture attribute adjustments

Tom Lichti tom at redpepperracing.com
Sat May 20 02:29:09 UTC 2006

MythTV wrote:
> #1828: Add recorder keyed picture attribute adjustments
> -------------------------+--------------------------------------------------
>  Reporter:  danielk      |        Owner:  danielk
>      Type:  enhancement  |       Status:  new    
>  Priority:  minor        |    Milestone:  0.20   
> Component:  mythtv       |      Version:  head   
>  Severity:  medium       |   Resolution:         
> -------------------------+--------------------------------------------------
> Comment (by danielk):
>  Unless there are problems I'll apply the rest of this patch early next
>  week, it changes both the schema and the myth protocol.
>  For the schema this ads columns for the picture attributes to capturecard,
>  and to the protocol it adds GET_[ATTRIBUTE] commands and it adds a
>  parameter to the CHANGE_[ATTRIBUTE] commands.
>  The GET_[ATTRIBUTE] commands are desirable because using two
>  CHANGE_ATTRIBUTE calls in opposite directions, as is currently done,
>  inadvertently changes the value if the value is near the extreemes of the
>  range.
>  The extra param to CHANGE_[ATTRIBUTE] just tells the backend whether we
>  want to change the capturecard value or the channel value.
Is there ANY possibility of adding a column to capturecard for a volume 
level, to allow per card volume settings? It seems this would be the 
logical place for it, and since you are in there anyway... :)


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