Getting ffmpegįFmpeg development is very active and it is always a good idea to use a recent version. Since I do not use the fork my answer may not work for you. Who can tell me the difference and relation between ffmpeg, libav, and avconv?.I've noticed that FFMPEG on my Mac works as expected and generates nice frames, but FFMPEG on my production server that runs Ubuntu exhibits this problem. This is good practice, although it does not matter for your input since you have no audio. You can further specify how many frames to extract per second. It is recommended to be explicit as to which stream you want to apply -q to since ffmpeg can not know if it should be applied to video or audio, so in your case use -q:v. You can run the following command to extract every frame in the video.A sane range for -q:v for the encoder mjpeg is 2-5 lower is higher quality.-f image2 is superfluous here since ffmpeg knows that your outputs are images.3 Here, users will have all of the individual frames in the same directory as their original video file. 2 Type ffmpeg -i video.mp4 thumb04d.jpg -hidebanner command.Press enter. 1 Launch terminal and change the directory to where your video file is present.

Therefore, you must move your -q (alias for -qscale) option: ffmpeg -i video_test.avc -q:v 2 frames/frames_%04d.jpg Follow the below steps to know how to extract frames from video on Mac using this tool.

See the FFmpeg synopsis and FFmpeg description for more details on option placement. Options before the input apply to the input, and options before the output generally apply to the output.

Ffmpeg mac export frames