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<blockquote data-quote="DM153743" data-source="post: 1144986">I played a little bit with the resolution (1080i, 576i) and checked the fps on screen display (shift + 1) as before. My cabel provider broadcoasts some channels in hdtv and others in sdtv. I recognized a strange behaviour for fps calculation:<ul>
<li data-xf-list-type="ul">Channels with hdtv always had 50 fps and channels with sdtv always had 41-44 fps.</li>
<li data-xf-list-type="ul">Changing the view mode on a sdtv channel from &quot;normal&quot; to &quot;stretched&quot; the fps switched to 50. Switching back to view mode &quot;normal&quot; 50fps are calculated. So I would say the view mode is not the problem.</li>
<li data-xf-list-type="ul">Switching to another channel and back to the sdtv channel&nbsp; 41-44 fps are shown again. Switching the view mode as before shows again 50 fps.</li>
<li data-xf-list-type="ul">I can not see any difference in quality&nbsp; between 41-44 fps are shown or 50 fps. In both situations there is no stuttering.</li>
<li data-xf-list-type="ul">The behaviour is independent from the choosen resolution</li>
</ul>I started to find the correct configuration when I recognized stuttering the first time. Then I used the fps to verify if I have found the best settings. It seems I searched a phantom and tried to solve a problem which does not exist anymore.For me the behaviour is strange and seems like a bug. What do you think? Do you have any idea / explanation for this?Best regardsJoerg</blockquote>

[QUOTE="DM153743, post: 1144986"] I played a little bit with the resolution (1080i, 576i) and checked the fps on screen display (shift + 1) as before. My cabel provider broadcoasts some channels in hdtv and others in sdtv. I recognized a strange behaviour for fps calculation: [LIST] [*]Channels with hdtv always had 50 fps and channels with sdtv always had 41-44 fps. [*]Changing the view mode on a sdtv channel from "normal" to "stretched" the fps switched to 50. Switching back to view mode "normal" 50fps are calculated. So I would say the view mode is not the problem. [*]Switching to another channel and back to the sdtv channel 41-44 fps are shown again. Switching the view mode as before shows again 50 fps. [*]I can not see any difference in quality between 41-44 fps are shown or 50 fps. In both situations there is no stuttering. [*]The behaviour is independent from the choosen resolution [/LIST] I started to find the correct configuration when I recognized stuttering the first time. Then I used the fps to verify if I have found the best settings. It seems I searched a phantom and tried to solve a problem which does not exist anymore. For me the behaviour is strange and seems like a bug. What do you think? Do you have any idea / explanation for this? Best regards Joerg [/QUOTE]

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