See Text on video using ffmpeg for many more examples. You can add text with the drawtext filter: ffmpeg -f lavfi -i color=c=blue:s=1280x720 -i input.mp3 -vf 'drawtext=fontfile=/path/to/font.ttf:text='Your -shortest -fflags +shortest output.mp4 If you want a plain color background use the color filter: ffmpeg -f lavfi -i color=c=blue:s=1280x720 -i input.mp3 -shortest -fflags +shortest output.mp4 MP4 - 1080p: ffmpeg -i input.mov -preset slow -codec:a libfdkaac -b:a 128k -codec:v libx264 -pixfmt yuv420p -b:v 4500k -minrate 4500k -maxrate 9000k -bufsize 9000k -vf scale-1:1080 output.mp4 MP4 - 720p: ffmpeg -i input.mov -preset slow -codec:a libfdkaac -b:a 128k -codec:v libx264 -pixfmt yuv420p -b:v 2500k -minrate 1500k -maxrate 4000k -bufsize 5000k -vf scale-1:720 output.mp4 MP4. See Resizing videos with ffmpeg to fit into specific size for more info and examples. This command uses the scale + pad filters to make image fit into 1920x1080, setsar filter to set a normal Sample Aspect Ratio, then the format filter sets the chroma subsampling to YUV 4:2:0 for playback compatibility. Using an image ffmpeg -loop 1 -i input.jpg -i input.mp3 -vf 'scale=1920:1080:force_original_aspect_ratio=decrease,pad=1920:1080:-1:-1:color=black,setsar=1,format=yuv420p' -shortest -fflags +shortest output.mp4 mp4' under the './mp4/in/' directory to mp3 and output to the './mp4/out/' directory. Help='destination directory (default: current directory)'Įncode '*. With open(dest_png_file, 'rb') as dest_png:ĭescription=u'Convert mp4 to mp3 with ffmpeg(Thumbnail embedded version)' System(ffmpeg_cmd.encode())įfmpeg_cmd = FFMPEG_THUMBNAIL_CMD.format( Print(u''.format(src_file, dest_mp3_file))

Title, dest_png_file = rename_filename_ext(src_file, u'.png', dest) Title, dest_mp3_file = rename_filename_ext(src_file, u'.mp3', dest) Src_file = path.abspath(src_file).decode('utf-8')ĭest = path.abspath(dest_directory).decode('utf-8') Return (name, path.join(dest_directory, name + rename_ext)) Name, ext = path.splitext(path.basename(src_file)) Compilation Steps : Install tkinter, python3, PIL, os, moviepy After that download the. Operating environmentįrom os import getcwd, path, system, removeĭef rename_filename_ext(src_file, rename_ext, dest_directory): This scripts helps user to easily convert any mp4 files to mp3 files. python2.7 is required because it does not support python3. This time I used it from within the python script. I used ffmpeg to cut out thumbnails (artwork).Įyed3 was used to embed thumbnails (artwork).Įyed3 is a tool that can edit mp3 tag information. Embed mp4 specific frame video as mp3 thumbnail (artwork).Added the following functions to Convert mp4 to mp3 with ffmpeg.

Convert mp4 to mp3 python ffmpeg