![]() ![]() The perceived output FPS is adjusted to match the input however, so you won't notice a speedup, only greater granularity. The original video height can be found for example with ffprobe: and is 1024 x 1024 in our case.įor example, the original video was 30 FPS, so -r 15 means that ffmpeg will pick one frame in every 2 ( = 30 / 15). If you remove this option, the output GIF has the same height as the input video. ![]() This is a common use case for images for the web, which tend to have much smaller resolution than video. vf scale=512:-1: make the output 512 pixels in height, and adjust width to maintain the aspect ratio. No, GIFs are not the best way to pirate distribute videos online. ss 00:00:03 -to 00:00:06: start and end time to cut the video from. We could also play with documented palettegen parameters like palettegen=max_colors=16 to achieve different size quality trade-off points.
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