# decoders
amr:libopencore-amrwb amr:libopencore-amrnb codec2:libcodec2 dav1d:libdav1d fdk:libfdk-aac
jpeg2k:libopenjpeg bluray:libbluray gme:libgme gsm:libgsm
- mmal modplug:libmodplug opus:libopus libilbc librtmp ssh:libssh
+ libaribb24 mmal modplug:libmodplug opus:libopus libilbc librtmp ssh:libssh
speex:libspeex srt:libsrt svg:librsvg video_cards_nvidia:ffnvcodec
vorbis:libvorbis vpx:libvpx zvbi:libzvbi
# libavfilter options
jack? ( virtual/jack[${MULTILIB_USEDEP}] )
jpeg2k? ( >=media-libs/openjpeg-2:2[${MULTILIB_USEDEP}] )
libaom? ( >=media-libs/libaom-1.0.0-r1[${MULTILIB_USEDEP}] )
+ libaribb24? ( >=media-libs/aribb24-1.0.3-r2[${MULTILIB_USEDEP}] )
libass? ( >=media-libs/libass-0.10.2:=[${MULTILIB_USEDEP}] )
libcaca? ( >=media-libs/libcaca-0.99_beta18-r1[${MULTILIB_USEDEP}] )
libdrm? ( x11-libs/libdrm[${MULTILIB_USEDEP}] )
<flag name="iec61883"> Support for FireWire DV/HDV input device using <pkg>media-libs/libiec61883</pkg>.</flag>
<flag name="kvazaar">Enables <pkg>media-libs/kvazaar</pkg> based HEVC encoder.</flag>
<flag name="libaom">Enables <pkg>media-libs/libaom</pkg> based AV1 codec support.</flag>
+ <flag name="libaribb24">Enables ARIB text and caption decoding via <pkg>media-libs/aribb24</pkg>.</flag>
<flag name="libdrm">Enables <pkg>x11-libs/libdrm</pkg> support for better screen grabbing and hardware accelerated codecs.</flag>
<flag name="libilbc">Enables iLBC de/encoding via <pkg>media-libs/libilbc</pkg>.</flag>
<flag name="librtmp">Enables Real Time Messaging Protocol using librtmp (<pkg>media-video/rtmpdump</pkg>) in addition to FFmpeg's native implementation.</flag>