Re: [vdr] VDR - xine - CoreAVC

Hi,

Morfsta schrieb:

...

Just a guess: maybe the above bih.biXPelsPerMeter and bih.biYPelsPerMeter can be used to set the pixel aspect ratio which will then in turn yield the frame aspect ratio when applied to the coded frame size. So pixel aspect for the above sample should yield:

   pa = 1.81818 * 1080 / 1440 = 1.363635

and most likely:

   bih.biXPelsPerMeter=13636

I tried that, what would the bih.biYPelsPerMeter be in this instance? 10000? Even then it doesn't seem to make any difference.

That's why I wrote "guess".

Anyway, does the decoder tell you the aspect ratio anywhere?

The aspect ratio must be passed to get_frame(). When the frame has the correct aspect ratio set, xine-lib will take care to setup the video scaler to stretch for example the image to 136 % horizontally.

Bye.