More > JRiver Media Center 29 for Windows
NEW: JRVR -- JRiver Video Renderer
jmone:
I agree that it should be 23.97 fps > 2160p24, + you may also want to try turning on Video Clock (but this only works if you are NOT bit streaming). Both these will stop occasional video drops/repeats but something else must be happening if you get a bunch of heavy stuttering after some point. The 3070 has heaps of power, but check in the nVidia Control Panel --> Manage 3D Settings --> that you have the following set --> https://yabb.jriver.com/interact/index.php/topic,130657.msg910638.html#msg910638
Manfred:
Sometimes I got a lot of repeated frames. What I see is that VSYNC is not constant e.g. 44, 59, 120 etc.during playback.
Is this normal behaviour?
HW acceleration on/off does make no difference. Custom Display Mode on or custom=Desktop Seetings makes also no difference. GPU workload is <30 %.
HW is AMD 5700G with 16 GB DDR4 Memory.
Any Idea? (Video is playing in a window and not full screen)
Hendrik:
Thats usually the result of having some kind of variable refresh rate display, as VSYNC then just doesn't work. I recommend to turn that off for stable video playback.
Manfred:
--- Quote ---That's usually the result of having some kind of variable refresh rate display, as VSYNC then just doesn't work.
--- End quote ---
I did not found anything for my LG UW monitor to configure it. But if I configure MC Custom Display Settings: Explicitly set 3440x1440 - 32 bit @ 60 Hz instead of Desktop Settings it works! Lipsync is then also perfect. No Latency Issues.
Manfred:
Option to JRVR to disable sharing the D3D11 device with the hardware decoder.
I tested (enabled and disabled) it on my Ultra Wide PC Monitor, AMD 5700G, 16 GB DDR4 Memory with my most demanding videos 29i BD, 50p BD and 25p BD and used Radeon Monitoring for CPU, GPU, VRAM and RAM usage. The difference are minor e.g. 458 MB/443 MB VRAM usage and should be in the error rate of monitoring. The number mentioned was that with the highest difference.
CPU was always <3%, GPU usage max 76% without any framedrops (Jinc, SuperRes Enhancement disabled - its too demanding for the iGPU).
Navigation
[0] Message Index
[#] Next page
[*] Previous page
Go to full version