![]() Use the command below to extract the keyframes (the frames that contain all the data necessary for the image and are not interpolated). instead of -r as the latter may be inaccurate. Note that it's better to use -filter:v -fpsfps. Note that -accurateseek is the default, and make sure you add -ss before the input video -i option. E.g the example below will output 1 image every 450 seconds ffmpeg \ We use fast seeking to go to the desired time index and extract a frame, then call ffmpeg several times for every time index. You can extract images every time interval by using fractions. If you want to prefix with 0's on the output images, use image_d.jpg for image_001.jpg, image_002.jpg etc. ![]() Outputs will be image_1.png, image_2.png, image_3.png You can specify a value up to 31 for more compressed images, but I go with the highest quality and perform my image manipulation later with other tools. The -q:v 1 tells FFmpeg to take the highest quality image possible. There is a chance this may result in artifacts, but it is much faster. ffmpeg \īy placing -ss parameter ahead of the input, FFmpeg will seek to the closest point in the file first, and then take the screenshot. Set Frames Per Second (FPS) Loop audio samples. The code below will extract 1 frame from an input file at the specified time. Browse in the archive up to the bin subfolder containing ffmpeg, ffprobe and ffplay executables. Examples Extract 1 Image At Specific Point Setting Image Quality/Compressionįor all the examples below, when outputting as a jpg file, you can specify -q:v 1 to tell FFmpeg to take the highest quality image possible. The examples below show you various ways to extract images from videos using FFmpeg. The most common need for this is for creating thumbnails for your video files on a website. ![]() Sometimes it's useful to extract images from videos.
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