V….. = Video A….. = Audio S….. = Subtitle .F…. = Frame-level multithreading ..S… = Slice-level multithreading …X.. = Codec is experimental ….B. = Supports draw_horiz_band …..D = Supports direct rendering method 1 Video encoders V….. a64multi Multicolor charset for Commodore 64 (codec a64_multi) V….. a64multi5 Multicolor charset for Commodore 64, extended with 5th color …
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ffmpeg -decoders
V….. = Video A….. = Audio S….. = Subtitle .F…. = Frame-level multithreading ..S… = Slice-level multithreading …X.. = Codec is experimental ….B. = Supports draw_horiz_band …..D = Supports direct rendering method 1 Video decoders V….D 012v Uncompressed 4:2:2 10-bit V….D 4xm 4X Movie V….D 8bps QuickTime 8BPS video V….D aasc Autodesk RLE VF…D aic …
ffmpeg -pix_fmts
Pixel formats: I…. = Supported Input format for conversion .O… = Supported Output format for conversion ..H.. = Hardware accelerated format …P. = Paletted format ….B = Bitstream format FLAGS NAME NB_COMPONENTS BITS_PER_PIXEL —– IO… yuv420p 3 12 IO… yuyv422 3 16 IO… rgb24 3 24 IO… bgr24 3 24 IO… yuv422p 3 16 IO… …
Frame rendering: movie => images
Minimal example: ffmpeg -i [input file] [options] [output file template] Possible options: -r [fps]: if you need all frames, you can skip using this. if you only need e.g. 2 frames per second (when you’re looking for a nice screenshot), use -r 2. -s [wxh]: if you need the original size, don’t use this. To …
ffmpeg -h long
(additionally to the output of ffmpeg -h) Advanced global options: -cpuflags flags force specific cpu flags -hide_banner hide_banner do not show program banner -copy_unknown Copy unknown stream types -benchmark add timings for benchmarking -benchmark_all add timings for each task -progress url write program-readable progress information -stdin enable or disable interaction on standard input -timelimit limit set …
ffmpeg -codecs
D….. = Decoding supported .E…. = Encoding supported ..V… = Video codec ..A… = Audio codec ..S… = Subtitle codec …I.. = Intra frame-only codec ….L. = Lossy compression …..S = Lossless compression Video codecs D.VI.S 012v Uncompressed 4:2:2 10-bit D.V.L. 4xm 4X Movie D.VI.S 8bps QuickTime 8BPS video .EVIL. a64_multi Multicolor charset for Commodore …
ffmpeg usage
ffmpeg [options] [[infile options] -i infile]… {[outfile options] outfile}… Getting help: -h — print basic options -h long — print more options -h full — print all options (including all format and codec specific options, very long) Print help / information / capabilities: -L show license -h topic show help -? topic show help -help …
