Rolf Ahrenberg a écrit :
> On Sun, 3 May 2009, Tomas Berglund wrote:
>
>> Do you mean aspect ratio 2.21:1 ?
>>
>> +const char *VideoAspectString[] = { "4:3",
>> + "16:9",
>> + "2.21:9"
>> + };
>
> Besides of that typo, there're plenty of video aspect ratios missing:
> 1:1, 12:11, 10:11, 16:11, 40:33, 24:11, 20:11, 32:11, 80:33, 18:11,
> 15:11, 64:33, 160:99, 3:2, 2:1.
16:10 is also a common device aspect ratio these days ;-)
> Anyway, I'm not very fond of this new interface addition. After a little
> playing with xineliboutput plugin in the past, the OSD scaling to video
> size is a total mess and hence the HUD mode was developed, where the
> OSD resolution is the same as the output resolution and the video is
> scaled to that resolution. I'd strongly suggest to implement
> "cDevice::GetOSDSize()", so the output plugins can correctly set their
> OSD resolution with minimal scaling artefacts.
I strongly second that. Add the fact that some (most ?) of the channels
here mess / cheat with aspect ratio / resolution, and I currently (VDR
1.6, SDTV, xineliboutput) have a unextricable aspect/resolution/OSD
problem. I'm not even trying to solve it...
I'd also suggest the maximum OSD size is 1920x1200 instead of 1920x1080,
as this 16:10 resolution is very common in computer land. That's also
the maximum a DVI single link can output.
--
NH
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