[vdr] dvbsubtitle issue

Klaus Schmidinger Klaus.Schmidinger at cadsoft.de
Sat Jan 19 14:30:04 CET 2008


On 01/19/08 14:28, Stefan Lucke wrote:
> Quoting Klaus Schmidinger:
> 
>> On 01/19/08 11:58, Stefan Lucke wrote:
>>> Hi,
>>>
>>> can someone with a full featured card test the short recording
>>> mentioned here:
>>> http://lists.berlios.de/pipermail/softdevice-devel/2008q1/003004.html
>> Did it, and I can't see anything wrong with the display.
>> There are three sets of subtitles, and each is displayed
>> correctly.
> 
> 
> Thanks Klaus,
> but thats not the expected answer.

I assume you meant that this was not the answer you were hoping for ;-)

Klaus

> So I've to go to search for the missing Clear() in softdevice.
> 
> 
>> Klaus
>>
>>> When playing this with softdevice, consecutive subtitle areas
>>> are not erased.
>>>
>>> Between these trace messages there is no deletion of previous
>>> OSD area. So if the following area is of smaller size, parts of
>>> previous area remain on screen (in softdevice).
>>> END_OF_DISPLAY_SET_SEGMENT
>>>
>>> PAGE_COMPOSITION_SEGMENT
>>>
>>>
>>> The dvbsubtitle trace looks like:
>>> ...
> 
> Stefan Lucke



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