Questions tagged [fps]
FPS is short for "frames per second" and is often a measurement unit of rendering performance.
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Extract frames from a video results in abnormaly more frames for each fps by using ffmpeg
I have a job of using ffmpeg to extract the frames averagely from a video, with different fps. I use this command for it.
ffmpeg -i input.mp4 -r specified_fps -q:v 2 image %4d.png
And I have 3 ...
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Change frame rate of png encoded video without changing number of frames?
I have the following video
Input #0, avi, from 'input.avi':
Duration: 00:00:12.50, start: 0.000000, bitrate: 335548 kb/s
Stream #0:0: Video: rawvideo, pal8, 2048x2048, 338250 kb/s, 10 fps, 10 tbr, ...
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Concat many video: wrong out FPS & audio Pitch
I have a process like this:
i have N input video; I cut & transcode them using the following code:
ffmpeg.exe -c:v h264_cuvid -resize 1920x1080 -noaccurate_seek -ss 00:00:04.000 -to 00:00:44.240 -...
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Windows 7 low performance issue
I am Windows user.So,I have Windows 10 laptop and Windows 7 desktop PC.Here is specs:
Laptop :
OS:Windows 10
CPU: Intel Pentium P6100 2.00GHz
RAM :4gb(3gb usable)
GPU: Intel HD Grapichs 2900 (...
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How to avoid FPS drop on games after the laptop battery dies?
I am having an FPS drop when I play games (e.g., League of Legends).
When I bought my Laptop PC (DELL INSPIRON N5110) I didn't experience the FPS Drop, it was around 60 FPS and stable. It started when ...
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FPS halves whenever I use my second monitor
My VG27VQ monitor has a feature that can display the FPS on the screen. Whenever I have my second monitor enabled, the FPS is 60. Without the second monitor, it says 120 FPS. Is there a reason for ...
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Watch Dogs 1 runs good in windows 7 at low settings but is unplayable in windows 10
Watch Dogs used to run fine at low settings on a windows 7 pc but on a windows 10 pc it does not give me even 20 fps. Win 7 gave me at least 20-25 fps.
My specs:-
Intel I3 5005u @ 2GHZ
4 ...
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Is Windows GUI FPS lower than refresh rate?
I'm just wondering why in a lot of videos on youtube with 60fps Windows interface looks much smoother than my real interface? If I can see smooth interface on video why I can't see it on my actual ...
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What is Variable Frame rate?
Variable frame rate (or VFR) is a term in video compression for a
feature supported by some container formats which allows for the frame
rate to change actively during video playback, or to drop ...
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Computer suddenly slow
I have an Asus VivoBook S with Windows 10 and the last time I used it was like three days ago and I played Minecraft with 200fps and 48 chunks, it always did it. Suddenly after these three days it ...
user1050331
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Am I making a video with 24 fps or 7 fps?
I entered the following code to make a 24 fps video:
ffmpeg -framerate 24 -i a%04d.jpg video.webm
I noticed that it's written fps=7.3 at the button of the screen and I feel like they are the actual ...
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Can I run two different graphics card for two separate monitors
When I try run dual monitors on one graphics card, there's a stutter and sort of screen tearing since one monitor is 144Hz and one is 60Hz. Can I add a second GPU for the 60Hz monitor only?
I'm ...
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How to turn off this kind of FPS counter overlay?
I turned it on by pressing some keyboard shortcut by mistake. What is the way to turn it off?
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How do I output a video that is over 600 fps on FFmpeg?
I have two videos that I want to concatenate, one is 29.97 fps and the other is 30.41 fps. I'm trying to make it look perfect by making the frame rate 91138.77 fps, but it can only go up to 600 fps. ...
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Can I decrease refresh rate of my monitor to 1 FPS
I was curious to see how displays work and would like to see screen drawing slowly at 1 FPS. How is it possible to see? if not possible can we emulate it with any video players like FFmpeg ? or ...
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