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<blockquote data-quote="Cordraconis" data-source="post: 1197744" data-attributes="member: 159447">I got the requested screenshots, and then some more.All systems are Windows 7 64bit. The laptop system is a .vhd native boot (junk/test system), but besides some HDD/swapfile overhead, it runs directly on the hardware.I used a .ts test recording from National Geographic on all systems.The screenshot names are self explanatory.Morpheus, since I don't have the time or knowhow of your dev/test team, but I do have some unused virtualisation capability ;-), I wanted to recreate the problem inside a VM with a full MP2 install and the .ts file. Then I wanted to put VNC in there and give the link to you/your team to test stuff for a few days. (You might want to make a sleeping schedule with the other devs around the world.)To my suprise there was no stuttering inside the VM! (Tested on my TV. As I do about 90% of all the &quot;work&quot; in my HTPC in VNC from work, I have to be carefull for interpreting full-frame-video. F10+screenshots and logfiles are objective dough...) Also I used full screen mode, as in windowed mode the resolution is automatically lowered inside the VM.This confirms a theory I have: both VLC player and the VM decode the video data and then pass everything on to windows with the question to paint everything on the screen.MP2 however, tries to do everything itself, including painting the video on the screen, and there happens the stuttering problem.I haven't got around to trying the GaphEdit yet (neat program!), and probably that will take some days too. Remember the VNC remark above... I have to be physically in fromt of my plasma TV for that.</blockquote>

[QUOTE="Cordraconis, post: 1197744, member: 159447"] I got the requested screenshots, and then some more. All systems are Windows 7 64bit. The laptop system is a .vhd native boot (junk/test system), but besides some HDD/swapfile overhead, it runs directly on the hardware. I used a .ts test recording from National Geographic on all systems. The screenshot names are self explanatory. Morpheus, since I don't have the time or knowhow of your dev/test team, but I do have some unused virtualisation capability ;-), I wanted to recreate the problem inside a VM with a full MP2 install and the .ts file. Then I wanted to put VNC in there and give the link to you/your team to test stuff for a few days. (You might want to make a sleeping schedule with the other devs around the world.) To my suprise there was no stuttering inside the VM! (Tested on my TV. As I do about 90% of all the "work" in my HTPC in VNC from work, I have to be carefull for interpreting full-frame-video. F10+screenshots and logfiles are objective dough...) Also I used full screen mode, as in windowed mode the resolution is automatically lowered inside the VM. This confirms a theory I have: both VLC player and the VM decode the video data and then pass everything on to windows with the question to paint everything on the screen. MP2 however, tries to do everything itself, including painting the video on the screen, and there happens the stuttering problem. I haven't got around to trying the GaphEdit yet (neat program!), and probably that will take some days too. Remember the VNC remark above... I have to be physically in fromt of my plasma TV for that. [/QUOTE]

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