I have 4.5 GB of memory unused, according to Task Manager.
#4k video downloader download stuck 1080p#
Interesting, because I don't have any dropped frames with 1080P material and sharpening and color correction and I'm running a QX9650 with 8GB RAM. That CPU turbo's to 3.8 or 3.9 when all threads are used so as long as the bios doesn t have a bug that stops the turbo then you should already be fine with that. Clocking the CPU to 4GHz would help as well but I doubt that is what is causing this.
#4k video downloader download stuck driver#
Since the system is still stuttering on playback then you need to start checking Nvidia driver version and make sure the Speedstep is turned off in the bios. That gives large enough ram caching to maintain playback without dropping frames normally. CC btw uses far more ram for the player and GPU acceleration than CS6 especially with AE or any raw media that uses the GPU accelerated debayering.ģ2GB of ram is what you want for 4K media. That doesn't mean CS6 will only ever use 1 or 2 threads. Some effects limit threading for example to 1 or 2 threads. CPU and ram load is very dynamic so you cant go by 1 project and 1 system. If you have the 32GB or 64GB then CS6 will cache far more frames at one time and more for GPU processing. If you only have 16GB of ram for example versus 32GB or 64GB then the caching will be far less.
The applications will dynamically grab the amount of ram based on caching models for the codecs and GPU acceleration compared to the ram available. The default AVCHD project we used for in house testing used 13GB to 24GB alone. Folks with newer systems should be able to do even better.ĬS6 definitely used more ram than 8GB. Now I can play 4K without dropping frames (according to the indicator in the Program window), simply due to system optimization. Before the optimization, even 1080 Apple ProRes was stuttering badly. It's all about how deep into the registry and BIOS you want to go, to tweak for optimized results. I recently upgraded the CPU and put in a used GTX680. Switch to 1/2 resolution and zero frames dropped, ever. Anything that uses 32-bit Quicktime is harder to play, but at full resolution playback to 4K display, even 4 frames dropped in a minute is not a disaster. h.264/MP4 format plays with zero dropped frames. I have a QX9650 quad core and am working with 4K video.
Even better if no LAN connection (these things eat up unimaginable amounts of resources! Run on a PC NOT connected to the internet.
Hint: for better 4K playback, turn off the page file. Maybe CC is a pig on RAM usage, but for CS6, 8GB seems overkill, as it never uses all of it. I've never seen Premiere use more than that. I can only speak for CS6, but when editing 4K, Windows Task Manager shows a maximum of 4.5GB in use.
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