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ffmpeg commands to convert images folder to video or gif
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| //---------------------------------------------------------------------------- EXPORT VIDEO | |
| // convert a serie of images to high quality video | |
| ffmpeg -f image2 -framerate 2 -i %d.png -vcodec libx264 -b 800k video.avi | |
| // re-scale option to 1080x1080 ( for example ) | |
| ffmpeg -f image2 -framerate 2 -i %d.png -vf scale=1080x1080 video.avi | |
| // convert for iphone format | |
| ffmpeg -i video.avi -c:v libx264 -pix_fmt yuv420p -profile:v main -crf 1 -preset medium -c:a aac -movflags +faststart output.mp4 | |
| //---------------------------------------------------------------------------- EXPORT GIF | |
| // convert a serie of images to a gif respecting the colorimetry | |
| ffmpeg -f image2 -framerate 2 -i %d.png -vf "fps=16,scale=1080:-1:flags=lanczos,split[s0][s1];[s0]palettegen=max_colors=32:reserve_transparent=0[p];[s1][p]paletteuse" -loop 0 out.gif |
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