<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata >
<herd > video</herd>
<maintainer >
<email > media-video@gentoo.org</email>
</maintainer>
<use >
<flag name= "3dnowext" >
Enable manually-optimised routines using the AMD 3DNow!Ex SIMD
instruction set, present in modern AMD CPUs. (Check for
3dnowext in /proc/cpuinfo to know whether your CPU supports it).
</flag>
<flag name= "aac" > Use external vo-aacenc library for AAC encoding</flag>
<flag name= "amr" > Enable Adaptive Multi-Rate Audio support</flag>
<flag name= "avx" > Adds support for Advanced Vector Extensions instructions (Intel Sandy Bridge, AMD Bulldozer and later chips)</flag>
<flag name= "cdio" > Enable audio CD grabbing with <pkg > dev-libs/libcdio</pkg> .</flag>
<flag name= "cpudetection" > Enables runtime CPU detection (useful for bindist, compatibility on other CPUs).</flag>
<flag name= "dirac" > Enable Dirac video support (an advanced royalty-free video compression format) via the reference library: dirac.</flag>
<flag name= "faac" > Use external faac library for AAC encoding</flag>
<flag name= "fdk" > Use external fdk-aac library for AAC encoding</flag>
<flag name= "frei0r" > Enable frei0r wrapping in libavfilter</flag>
<flag name= "gpl" > Build all GPL licensed code. Without this flag set the package is build under LGPL license.</flag>
<flag name= "hardcoded-tables" > Use pre-calculated tables rather than calculating them on the fly.</flag>
<flag name= "mmxext" > Enable mmx2 support.</flag>
<flag name= "network" > Enable network streaming support.</flag>
<flag name= "openssl" > Prefer <pkg > dev-libs/openssl</pkg> over <pkg > net-libs/gnutls</pkg> to provide SSL/TLS support (notice: the resulting binaries are unredistributable).</flag>
<flag name= "pulseaudio" > Enable pulseaudio input support.</flag>
<flag name= "pic" > Force shared libraries to be built as PIC (this is slower).</flag>
<flag name= "qt-faststart" > Build and install qt-faststart application.</flag>
<flag name= "rtmp" > Enable Real Time Messaging Protocol using librtmp instead the native implementation.</flag>
<flag name= "schroedinger" > Enable Dirac video support (an advanced royalty-free video compression format) via libschroedinger (high-speed implementation in C of the Dirac codec).</flag>
<flag name= "ssl" > Enable SSL/TLS support using <pkg > dev-libs/openssl</pkg> or <pkg > dev-libs/gnutls</pkg> .</flag>
<flag name= "ssse3" > faster floating point optimization for SSSE3 capable chips (Intel Core 2 and later chips).</flag>
<flag name= "tools" > Build and install small tools like aviocat, cws2fws, graph2dot, ismindex, qt-faststart.</flag>
<flag name= "vaapi" > Enable VAAPI (Video Acceleration API) for hardware decoding.</flag>
<flag name= "vis" > Adds support for SIMD optimizations for UltraSPARC processors.</flag>
<flag name= "vpx" > Enable vp8 encoding support using libvpx.</flag>
</use>
</pkgmetadata>