| Flag | Purpose | |------|---------| | -ss before -i | Faster seeking (but less precise) | | -map 0 | Copy all streams | | -vf "scale=1280:720" | Resize video | | -r 30 | Set frame rate | | -preset faster | Speed up encoding (slightly larger file) |
If you have four angles of a chef failing to cook scallops, you can use the xstack filter to show them all at once: hell's kitchen usa ffmpeg
ffmpeg -i rant.mkv -c:v libx264 -crf 18 -c:a aac -b:a 192k -pix_fmt yuv420p youtube.mp4 | Flag | Purpose | |------|---------| | -ss
(H.265/HEVC)
ffmpeg -i input.mp4 -vf "fps=15,scale=480:-1:flags=lanczos,split[s0][s1];[s0]palettegen[p];[s1][p]paletteuse" -loop 0 reaction.gif Use code with caution. 4. Technical Workflows for Fan-Edits hell's kitchen usa ffmpeg
The show is a goldmine for reaction GIFs, from Ramsay’s "Idiot Sandwich" to the classic "Shut it down!". :