|03-02-08, 09:52 PM||#1|
Join Date: Jan 2008
All video sources very jerky with 7050PV
I am running Kubutu 0710 (LinuxMCE), and have tried everything I can think of, but I just cannot get video to be smooth.
This is true of DVDs, DVB (via a Haupauge Nova-T-500 tuner), and media files of all types, containers and codecs - the same behaviour for all.
I am running 1080p50Hz on a Samsung LA46M81BDX 46" LCD through the HDMI port. I have tried 720p, and it is much the same.
Especially with pans, the video gets jerky and almost unwatchable. I also have occasional horizontal tears.
I have played with my xorg.conf file for weeks, and changed the settings for nvidia-settings GUI - particularly for the various VBlank/Sync settings, tried them on and off. On seems the best for the tearing (predictably!)
The system should be more than capable of driving the screen smoothly - in fact, even the screen saver which zooms and pans and fades STILL pictures across the screen is jerky!!!
CPU is rarely if ever high (AMD5200+), and regularly sits 25% or less, 2GB RAM...
PLEASE can someone help - I am completely at a loss.... it doesn't seem to be a simple performance issue, but I can only twiddle so many settings and don't seem to be getting any closer to resolving it...
|Thread||Thread Starter||Forum||Replies||Last Post|
|IOGEAR 3D Complete+ 4-Port HDMI Switcher with 2D/3D Video Processor||News||Latest Tech And Game Headlines||0||06-28-12 05:40 PM|
|Video: Towards Energy Efficiency Exascale Computing||News||Latest Tech And Game Headlines||0||06-25-12 07:20 AM|
|Video: HPC Analyst Crossfire from ISC'12||News||Latest Tech And Game Headlines||0||06-23-12 12:00 AM|
|GoPro 3D HERO System: Mounting Tips Official GoPro Video||News||Latest Tech And Game Headlines||0||05-13-12 05:20 PM|
|Best video card for running dual displays?||nutsnbolts||NVIDIA GeForce 7, 8, And 9 Series||10||09-03-02 02:02 PM|