A’s Video Converter 7. Try as I might everything I try with ffmpeg converts the frame rate but changes the number of frames to keep the same duration or changes the duration without altering the framerate. Clearly this script expects all files in the current directory to be media files but can easily be changed to restrict processing to a specific extension of your choosing. Stack Overflow works best with JavaScript enabled. June 22, Freeware.


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It is used by Windows to determine which codec should be used to decompress video during playback. Most often you need to adjust the frame rate of the avi video stream. Find related downloads to Avifrate 1.

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There were no stability issues in our tests, since AVIFrate didn’t hang, crash or display error messages. Using ffmpeg to change framerate Ask Question.

For your convenience after you edit any numeric value and leave it move cursor to another one AVIfrate tried to calculate new frame rate, total duration etc. Post as a guest Name. abifrate.exe

If you do this your video will be cut off. So, there are less chances to damage your avi files by wrong settings it does a few checks before it starts file change.


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There are no other noteworthy settings supplied by the tool. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. This will prevent you from editing of winword. Looks like the video codec is not H.


You may consider using fps filter. Free Trial version available for download and testing with usually a time limit or limited functions. A’s Video Converter 7. The frame rate is determined when you play a file by simple formula: Avifrate.dxe are few codecs that have different fourcc field but, in fact, they use the same compression scheme. Find How to remove avifrate.


Tim Le Tim Le 1 1 silver badge 4 4 bronze badges. The program shows the current video attributes and lets you change them when it comes to the total number of flags, frames and initial frames, in addition to the handler, scale, rate, frames per second, and length in seconds. AVIFrate – avi frame rate changer. Learn how to remove Lossless Codecs from your computer.

AVI Framerate Changer

Too bad that it hasn’t been updated for a long time. I use a script for this as reproduced below:. It works on bit and bit Mac OS.


Plus, it doesn’t add new entries to the Windows registry or Start menu, thus leaving no traces behind after its removal.

By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Surely I should be able to do this with a single ffmpeg command without having to reencode or abifrate.exe as some people suggested going back to the original raw frames.

AVIFrate | Software – Digital Digest

Now here is a command-line version of AVIFrate for batch processing of avi files. J Brand J Brand 1 1 gold badge 2 2 silver badges 4 4 bronze badges. Review by jonathanbrickman on Jan 1, Version: Secure Download Here Now!

Be aware that your file size will increase by a rather large factor when you decompress into raw streams. Just think about greatly decreased download time and enjoy! If you have some other codec that differs from mentioned in an avi header, you may try to change these four characters to meet the expected codec.

I had a 24fps file I wanted at 25fps to match some other material I was working avfrate.exe.