OpenVVC

An open-source VVC decoder library licensed under LGPLv2.1. OpenVVC is still under development.

CI	master	dev
Travis CI
Gitlab CI

Changelog
Using OpenVVC
- Example
- Parameters
Compiling OpenVVC
- Minimal Compilation Steps
- Configure Parameters

Changelog

v0.2.0

Support the all intra configuration with JVET CTCs.
Support JVET-V0093 Film Grain filter.

Using OpenVVC Test Program

Example:

This library includes a simple executable to test the library. The executable can used as follows:

dectest -i <file>.266 -o out.yuv

Parameters:

usage: dectest [options]
options:
	-h, --help				Show this message.
	-v, --version				Show version information.
	-l <level>, --log-level=<level>		Define the level of verbosity. Value between 0 and 6. (Default: 2)
	-i <file>, --infile=<file>		Path to the file to be decoded (Default: test.266).
	-o <file>, --outfile=<file>		Path to the output file (Default: test.yuv).

Compiling OpenVVC

Minimal Compilation Steps:

./configure
make

To test the library, you can perform a make test.

Configure Parameters:

Usage: configure [options]
Options: [defaults in brackets after descriptions]

Options:
  --prefix=PREFIX          install in PREFIX [/usr/local]
  --libdir=LIBDIR          install library in LIBDIR [PREFIX/lib]
  --includedir=DIR         install includes in DIR [PREFIX/include]
  --pkgconfigdir=DIR       install pkg-config files in DIR [LIBDIR/pkgconfig]
  --build-dir=DIR          build objects in DIR [./build]

  --help                   print this message


  --disable-log            disable log reportings [no]
  --disable-sse            disable sse optimizations [no]
  --disable-static         do not build static libraries [no]
  --enable-shared          build shared libraries [no]

  --cc=CC                  select compiler [gcc]
  --arch=ARCH              select architecture [x86_64]
  --target-os=OS           compiler targets OS [Linux]

  --cross-prefix=PREFIX    use PREFIX for compilation tools []
  --enable-cross-compile   assume a cross-compiler is used

  --cflags=CFLAGS          use CFLAGS as compiler flags [-Wall -O3]
  --release                use specific release compiler flags [CFLAGS -O3 -Wall]
  --debug                  use specific debug compiler cflags [CFLAGS -O0 -g -Wall --pedantic]

  --teststreams-dir=DIR    read test bitstreams from DIR[./CI/test_bitstreams]
  --teststreams-url=URL    download test bitstreams and md5sum from URL[http://openvvc.insa-rennes.fr/bitstreams/JVET_CTC/all_intra/]

WestCityInstitute / OpenVVC