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<blockquote data-quote="Caesium" data-source="post: 1094503" data-attributes="member: 115385">Interesting idea actually, and it was so obvious I hadn't tried no hardware decoding. Sadly it doesn't help. I ran a few numbers, as measured by GPU-Z and Task Manager..Software; 35% GPU load, 15% CPU usageDXVA native; 36% GPU load, 10% CPU usageQuickSync; 49% GPU load, 14% CPU usageQuite strange that DXVA doesn't add hardly any load to the GPU but removes it from the CPU, but from this I take that the load is so trivial to the GPU its unnoticeable. QuickSync is a bit higher because it was doing adaptive deinterlacing; turning that off dropped the GPU load to about 35% as well (didn't help with the drops though).&nbsp;So I don't think its pushing against the limits of the hardware, I wonder if just rendering the subtitle on top is upsetting something else. Is it possible that the EVR has to wait just long enough for the subtitle to be ready to render that it misses a frame sometimes?</blockquote>

[QUOTE="Caesium, post: 1094503, member: 115385"] Interesting idea actually, and it was so obvious I hadn't tried no hardware decoding. Sadly it doesn't help. I ran a few numbers, as measured by GPU-Z and Task Manager.. Software; 35% GPU load, 15% CPU usage DXVA native; 36% GPU load, 10% CPU usage QuickSync; 49% GPU load, 14% CPU usage Quite strange that DXVA doesn't add hardly any load to the GPU but removes it from the CPU, but from this I take that the load is so trivial to the GPU its unnoticeable. QuickSync is a bit higher because it was doing adaptive deinterlacing; turning that off dropped the GPU load to about 35% as well (didn't help with the drops though). So I don't think its pushing against the limits of the hardware, I wonder if just rendering the subtitle on top is upsetting something else. Is it possible that the EVR has to wait just long enough for the subtitle to be ready to render that it misses a frame sometimes? [/QUOTE]

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