ffmpeg supporting EVC codec and file formats.

MPEG-5 Essential Video Coding (EVC) integration with FFmpeg project.

It is supported under Linux and Windows.

1. Install build dependencies

   sudo apt-get update -qq && sudo apt-get -y install \ autoconf \ automake \ build-essential \ cmake \ pkg-config \ libsdl2-dev \  nasm

2. Install in system xeve encoder (dev package, main profile)

   Detailed and latest info is in xeve.

3. Install in system xevd decoder (dev package)

   Detailed and latest info is in xevd.

To enable EVC in FFmpeg it need to be configured with flags --enable-libxeve and --enable-libxevd

PATH="$HOME/bin:$PATH" PKG_CONFIG_PATH="$HOME/ffmpeg_build/lib/pkgconfig" ./configure \ --prefix="$HOME/ffmpeg_build" \ --pkg-config-flags="--static" \ --extra-cflags="-I$HOME/ffmpeg_build/include" \ --extra-ldflags="-L$HOME/ffmpeg_build/lib" \ --extra-libs="-lpthread -lm" \ --bindir="$HOME/bin" \ --enable-ffplay \ --enable-libxeve \ --enable-libxevd

For shred build, FFmpeg need to be configured with flag --enable-shared and removed --pkg-config-flags="--static".

PATH="$HOME/bin:$PATH" make -j $(nproc) make install

ffmpeg -f rawvideo -pix_fmt yuv420p -s:v 1920x1080 -r 30 -i input_file.yuv -c:v libxeve -f rawvideo output_file.evc 

Pass encoder specify parameters by using -xeve-params "<param=value>:<param=value>"

ffmpeg -f rawvideo -pix_fmt yuv420p -s:v 1920x1080 -r 30 -i input_file.yuv -c:v libxeve -xeve-params "rc-type=0:q=37:profile=baseline:preset=medium" -f rawvideo output.evc 

Encoder parameters help

ffmpeg -help encoder=libxeve

Optional parameters:

• -threads <num>

ffmpeg -i input_file.evc -pix_fmt yuv420p output_file.yuv 

YUV -> MP4

ffmpeg -f rawvideo -pix_fmt yuv420p -s:v 1920x1080 -r 30 -i input_file.yuv -c:v libxeve -f rawvideo output_file.mp4 

MP4 -> YUV

ffmpeg -i input_file.mp4 -f rawvideo -pix_fmt yuv420p output_file.yuv 

EVC -> MP4

ffmpeg -i input_file.evc -c:v copy output_file.mp4 

MP4 -> EVC

ffmpeg -i input_file.mp4 -vcodec copy -an -f rawvideo output_file.evc 

xeve
xevd
FFmpeg