<p>Personally, I use fraps. The only reason I use fraps is because I used to record desktop footage a ton. However, if you get the <a href="http://www.fraps.com/download.php" rel="nofollow">free</a> version of fraps, it should allow you to see the framerate of the video playing back while the program is open. </p>

CC BY-SA 3.0
2014-08-11T14:42:55.347Z
doesnt this give the frame rate for the entire screen, rather than just the video that is playing? (sorry if stupid question!)
Jimmery
CC BY-SA 3.0
2014-08-11T17:38:55.850Z
No worries, Jimmery! Fraps will analyse specific windows that have updating imagery. For instance, fraps can simultaneously show the FPS of a program (like a video game) you have open and a movie you're playing on your PC. They'll be unique and specific to the application. The FPS counter will appear in the top right corner of the application to avoid confusion. "[Giving] the frame rate for the entire screen" doesn't necessarily make sense, especially considering that portions of the screen are just pictures (like a desktop background) and not motion pictures.
Scott James Walter
CC BY-SA 3.0
2014-08-11T18:46:34.740Z
Note that this will give the number of times the video player refreshes the window per second, not necessarily the frame rate of video playback, but it should likely still be meaningful information for your purposes.
AJ Henderson
CC BY-SA 3.0
2014-08-11T18:49:18.697Z
@AJHenderson I work on a 120Hz monitor and I can say in confidence that my result is often not 120 when using fraps. When I watch movies it's 24, when I play games it's whatever my PC can muster. Are you saying that fraps is limited to the refresh rate? That would make sense. It is, however, not reporting the refresh rate but the frame rate of the application, unless I'm misunderstanding something.
Scott James Walter
CC BY-SA 3.0
2014-08-11T18:51:37.670Z
@ScottJamesWalter - FRAPS reports the number of refresh calls that are made by the application to the video buffer.  For a game, this occurs once every time the game renders a frame, for a video player, this may occur once per frame or it may occur multiple times per frame if the video player is doing some kind of interpolation or if it sends a frame on time regardless of if it has finished decoding the next frame.  It depends on how the player behaves.  It is still likely a pretty accurate approach with most players, but it isn't completely error proof.
AJ Henderson
CC BY-SA 3.0
2014-08-11T18:52:42.817Z
In either case, the number is likely to be lower than the actual FPS of the video in this case, which still would confirm their suspicion, however even having a higher number or the same number as the video frame rate may not rule it out.
AJ Henderson
CC BY-SA 3.0
2014-08-11T14:36:06.400Z
2014-08-11T14:36:06.400Z
Scott James Walter
<p>Sometimes videos straight out of After Effects can be slow, or "stutter-y". What I've found is that bringing the video into Premiere Pro and exporting it from Premiere (essentially re-rendering the video in Premiere) can help with this significantly.</p>

CC BY-SA 3.0
2014-08-11T19:32:47.233Z
2014-08-11T19:32:47.233Z
John Barton
<p>You can try transcoding to a lower quality format that would be easier to play back.  If the video itself is stuttering, then the lower quality will still stutter in the same way.  If you are limited by your playback speed, then the lower quality version should play smoothly.  If it plays smooth at lower quality, then you know that the original file is good.</p>

CC BY-SA 3.0
2014-08-11T18:47:53.683Z
2014-08-11T18:47:53.683Z
AJ Henderson
<p>I've made a 1080P video using After Effects, and after it has been rendered the playback is a bit stutter-y. Now I am fairly certain that this stuttering is a result of the computer struggling with the playback, but I need to be able to prove this.</p>

<p>I was kinda hoping VLC has a way of displaying the FPS of the video being played, but as far as I can tell it has no such thing (only display the FPS of the rendering).</p>

<p>Can anyone point me in the direction of some software that will give me the Playback FPS of a video?</p>

<p>Many thanks!</p>

CC BY-SA 3.0
2014-08-11T16:19:32.730Z
What codec did you render to?  Could you maybe render to something a little easier to play back?
Jason Conrad
<video><framerate><playback>
Looking for an accurate Playback FPS from a video
Jimmery
# Looking for an accurate Playback FPS from a video

(Asked by: username_0 on 2014-08-11)

I've made a 1080P video using After Effects, and after it has been rendered the playback is a bit stutter-y. Now I am fairly certain that this stuttering is a result of the computer struggling with the playback, but I need to be able to prove this.

I was kinda hoping VLC has a way of displaying the FPS of the video being played, but as far as I can tell it has no such thing (only display the FPS of the rendering).

Can anyone point me in the direction of some software that will give me the Playback FPS of a video?

Many thanks!

**Tags:** video, framerate, playback

> **Comments:**
> **username_1**: What codec did you render to?  Could you maybe render to something a little easier to play back?  

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## 3 answers

### Answer by username_2 on 2014-08-11. Score: 1 | Accepted answer

Personally, I use fraps. The only reason I use fraps is because I used to record desktop footage a ton. However, if you get the [free](http://www.fraps.com/download.php) version of fraps, it should allow you to see the framerate of the video playing back while the program is open.

> **Comments:**
> **username_0**: doesnt this give the frame rate for the entire screen, rather than just the video that is playing? (sorry if stupid question!)  
> **username_2**: No worries, username_0! Fraps will analyse specific windows that have updating imagery. For instance, fraps can simultaneously show the FPS of a program (like a video game) you have open and a movie you're playing on your PC. They'll be unique and specific to the application. The FPS counter will appear in the top right corner of the application to avoid confusion. "[Giving] the frame rate for the entire screen" doesn't necessarily make sense, especially considering that portions of the screen are just pictures (like a desktop background) and not motion pictures.  
> **username_3**: Note that this will give the number of times the video player refreshes the window per second, not necessarily the frame rate of video playback, but it should likely still be meaningful information for your purposes.  
> **username_2**: @AJHenderson I work on a 120Hz monitor and I can say in confidence that my result is often not 120 when using fraps. When I watch movies it's 24, when I play games it's whatever my PC can muster. Are you saying that fraps is limited to the refresh rate? That would make sense. It is, however, not reporting the refresh rate but the frame rate of the application, unless I'm misunderstanding something.  
> **username_3**: @ScottJamesWalter - FRAPS reports the number of refresh calls that are made by the application to the video buffer.  For a game, this occurs once every time the game renders a frame, for a video player, this may occur once per frame or it may occur multiple times per frame if the video player is doing some kind of interpolation or if it sends a frame on time regardless of if it has finished decoding the next frame.  It depends on how the player behaves.  It is still likely a pretty accurate approach with most players, but it isn't completely error proof.  
> **username_3**: In either case, the number is likely to be lower than the actual FPS of the video in this case, which still would confirm their suspicion, however even having a higher number or the same number as the video frame rate may not rule it out.  

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### Answer by username_4 on 2014-08-11. Score: 0

Sometimes videos straight out of After Effects can be slow, or "stutter-y". What I've found is that bringing the video into Premiere Pro and exporting it from Premiere (essentially re-rendering the video in Premiere) can help with this significantly.


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### Answer by username_3 on 2014-08-11. Score: 0

You can try transcoding to a lower quality format that would be easier to play back. If the video itself is stuttering, then the lower quality will still stutter in the same way. If you are limited by your playback speed, then the lower quality version should play smoothly. If it plays smooth at lower quality, then you know that the original file is good.


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