# indevs
libv4l:libv4l2 pulseaudio:libpulse libdrm
# decoders
- amr:libopencore-amrwb amr:libopencore-amrnb fdk:libfdk-aac video_cards_nvidia:ffnvcodec
+ amr:libopencore-amrwb amr:libopencore-amrnb codec2:libcodec2 fdk:libfdk-aac
jpeg2k:libopenjpeg bluray:libbluray celt:libcelt gme:libgme gsm:libgsm
mmal modplug:libmodplug opus:libopus libilbc librtmp ssh:libssh
- speex:libspeex svg:librsvg vorbis:libvorbis
- vpx:libvpx zvbi:libzvbi
+ speex:libspeex svg:librsvg video_cards_nvidia:ffnvcodec
+ vorbis:libvorbis vpx:libvpx zvbi:libzvbi
# libavfilter options
appkit
bs2b:libbs2b chromaprint flite:libflite frei0r
cdio? ( >=dev-libs/libcdio-paranoia-0.90_p1-r1[${MULTILIB_USEDEP}] )
celt? ( >=media-libs/celt-0.11.1-r1[${MULTILIB_USEDEP}] )
chromaprint? ( >=media-libs/chromaprint-1.2-r1[${MULTILIB_USEDEP}] )
+ codec2? ( media-libs/codec2[${MULTILIB_USEDEP}] )
encode? (
amrenc? ( >=media-libs/vo-amrwbenc-0.1.2-r1[${MULTILIB_USEDEP}] )
kvazaar? ( media-libs/kvazaar[${MULTILIB_USEDEP}] )
# indevs
libv4l:libv4l2 pulseaudio:libpulse libdrm
# decoders
- amr:libopencore-amrwb amr:libopencore-amrnb fdk:libfdk-aac video_cards_nvidia:ffnvcodec
+ amr:libopencore-amrwb amr:libopencore-amrnb codec2:libcodec2 fdk:libfdk-aac
jpeg2k:libopenjpeg bluray:libbluray celt:libcelt gme:libgme gsm:libgsm
mmal modplug:libmodplug opus:libopus libilbc librtmp ssh:libssh
- speex:libspeex svg:librsvg vorbis:libvorbis
- vpx:libvpx zvbi:libzvbi
+ speex:libspeex svg:librsvg video_cards_nvidia:ffnvcodec
+ vorbis:libvorbis vpx:libvpx zvbi:libzvbi
# libavfilter options
appkit
bs2b:libbs2b chromaprint flite:libflite frei0r
cdio? ( >=dev-libs/libcdio-paranoia-0.90_p1-r1[${MULTILIB_USEDEP}] )
celt? ( >=media-libs/celt-0.11.1-r1[${MULTILIB_USEDEP}] )
chromaprint? ( >=media-libs/chromaprint-1.2-r1[${MULTILIB_USEDEP}] )
+ codec2? ( media-libs/codec2[${MULTILIB_USEDEP}] )
encode? (
amrenc? ( >=media-libs/vo-amrwbenc-0.1.2-r1[${MULTILIB_USEDEP}] )
kvazaar? ( media-libs/kvazaar[${MULTILIB_USEDEP}] )
<flag name="celt">Adds Xiph CELT audio decoding support via <pkg>media-libs/celt</pkg></flag>
<flag name="chromaprint">Enables audio fingerprinting support with <pkg>media-libs/chromaprint</pkg>.</flag>
<flag name="chromium">Builds libffmpeg.so to enable media playback in Chromium-based browsers like Opera and Vivaldi.</flag>
+ <flag name="codec2">Enables codec2 low bit rate speech codec support via <pkg>media-libs/codec2</pkg>.</flag>
<flag name="cpudetection">Enables runtime CPU detection (useful for bindist, compatibility on other CPUs)</flag>
<flag name="ebur128">Enables EBU R128 loudness normalization filter via <pkg>media-libs/libebur128</pkg></flag>
<flag name="fdk">Use external fdk-aac library for AAC encoding</flag>