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I have a problem with playing mkv file on my laptop. I installed driver and working well. mkv file is full HD (1080p) and my pc is hd (720p). I opened it on totem. it is screenshot.

i opened also on vlc. but result same :(

on Windows 7 everything is good playing well. How to solve this problem?

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I also had this problem once. Try this solution from Lokal on Super User:

Okay, seems that the HUE is has been set to zero.

Open totem Menu:Edit->Preferences:Display [Reset to defaults] Button

This adjusted everything for me, vlc, mplayer etc.

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Thank you for all. it worked – osman-coskun Jul 12 '13 at 20:02

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