Converting FFmpeg GIFs to MP4 Quality: A Step-by-Step Guide

When converting GIFs to videos using FFmpeg, it's essential to consider the quality of the output file. In this article, we'll explore how to convert your GIFs to MP4 files with varying levels of quality.

To begin, let's examine the default settings for converting GIFs to MP4s using FFmpeg. The tool provides a range of options to adjust the output video quality, including frame rate (FPS), resolution, and compression level. However, these default settings can result in a lower quality video that may lack details and exhibit color inaccuracies.

For instance, when I use FFmpeg to create GIFs from features in Github PRs, I typically combine it with Giphify's built-in screen capture tool. This process reduces the file size but changes the file type to MP4. Mac users can also utilize their built-in screen capture tool, which is quite handy.

Another way to convert GIF animations to video using FFmpeg is by using the following command: `ffmpeg -i yourgif.gif -c:v libvpx -crf 12 -b:v 500K output.mp4`. The `-crf` value can range from 4 to 63, allowing for greater control over the compression level. You can also override the FPS and SCALE by passing them as arguments.

For example, you can create a GIF with 24 FPS and 1080px width using the following command: `ffmpeg -i yourgif.gif -vf scale=1080 -r 24 output.mp4`. This will result in a higher quality video compared to the default settings.

If you prefer a more advanced approach, you can use the FFmpeg container format to encode your GIFs. To do this, follow these steps:

1. Download the Better container for video codec and audio codec separately.

2. Add the following script to your `~/.bash_profile` file: `giphify my-video.mp4`.

3. Run the command using the terminal.

On a Mac, you can also convert videos from the command line using FFmpeg. To do this, add the following script to your `~/.bash_profile` file:

```

ffmpeg -i input.mp4 -vf scale=1080 -r 24 output.mp4

```

This will result in a higher quality video compared to the default settings.

Converting MP4s to GIFs using FFmpeg is also possible. To do this, use the following command: `ffmpeg -i input.mp4 output.gif`. This will produce a GIF with a default frame rate of 12 FPS and a resolution of 480px width, which is suitable for hosting online.

In conclusion, converting FFmpeg GIFs to MP4 quality requires careful consideration of the output file's settings. By using the tips and tricks outlined in this article, you can create high-quality videos from your GIF animations.

Ffmpeg gif to mp4 quality