![]() Choosing the Best Video Codec by Larry Jordan.High Quality h264 MP4 Videos with FFmpeg.this one has a much higher bitrateįfmpeg -y -i file_01.mp4 -b:v 40M -vcodec libx264 -pass 1 file_02.mp4įor example, using this Processing sketch, you generate the PNG files, and then run the code above on the command line to make this file:Īlso see this video for a more detailed example # here’s another example conversion command. ![]() # convert the video file to Apple ProRes codec for use in Final Cutįfmpeg -y -i file.mp4 -vcodec prores -vb 6M -r 30 -s 1920x1080 -f mov file.mov png files, write over original, codec = libx264 (H.264), framerate = 30, 1 pass, resolution = 1920×1080, video bitrate = 6Mbits, format = mp4įfmpeg -y -pattern_type glob -i 'p_*.png' -vcodec libx264 -r 30 -q 100 -pass 1 -s 1920x1080 -vb 6M -threads 0 -f mp4 file.mp4 It is used from the command line and gives one control of bitrates, codecs, formats, resolution, quality, metadata, and many more options for working with video.įfmpeg. The best way I have found so far is to export actual resolution PNG files using “save()” and create an HD video using FFmpeg.įFmpeg is a very fast video and audio converter that can also grab from a live audio/video sources or create and compress video from multiple still images. ![]() QuickTime’s screen recording option hogs memory and causes frames to skip, as does does ScreenFlow, my usual go-to for screen recording. I’ve been trying to find a dependable method for exporting HD video from Processing sketches that contain dynamic data and movement as well as complex 3-dimensional shapes rendered using OpenGL.
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