> Well, the spec tells you that aspect_ratio_idc 11 means a sample > (pixel) aspect ratio 15:11 (1.3636). And you have 1440 x 1080 > pixels so the frame aspect ratio yields: > > far = 1.3636 * 1440 / 1080 = 1.8181 > Could you give me a link to where you found that please? Also, I just discovered another problem with this method. I was wondering why the performance on HD was so poor and it turns out that the picture was being de-interlaced twice, once by CoreAVC for the h264 picture and then by xine post plugin (tvtime). When I remove the post deinterlacing plugin the performance is much better and now seems to decode all the h264 channels I have access to pretty well with ~40% idle. However, when I go back to a MPEG2 channel of course the deinterlacing is now disabled and it looks terrible! Do you know if its possible to enable de-interlacing for only a certain picture type(s), or am I looking at this the wrong way? _______________________________________________ vdr mailing list vdr@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
