1 <?xml version="1.0" encoding="UTF-8"?>
2 <!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
6 <email>media-video@gentoo.org</email>
8 <longdescription>An open source library for media applications</longdescription>
11 Enable playback of Blu-ray filesystems using <pkg>media-libs/libbluray</pkg>
14 Enable support for DXR3 mpeg acceleration cards.
17 Build the <pkg>media-libs/flac</pkg> based FLAC demuxer and decoder. This
18 flag is not needed for playing FLAC content, neither standalone nor in Ogg
19 container (OggFLAC), but might have better support for exotic features like
20 24-bit samples or 96kHz sample rates.
23 Enable support for the Fusion audio sub system
26 Build the gdkpixbuf-based image decoder plugin.
28 <flag name="imagemagick">
29 Build the ImageMagick-based image decoder plugin.
32 Build the <pkg>media-libs/libmad</pkg> based mp3 decoder. This mp3 decoder
33 has superior support compared to the one coming from FFmpeg that is used as
34 a fallback. If you experience any bad behaviour with mp3 files (skipping,
35 distorted sound) make sure you enabled this USE flag.
38 Use mmap() function while reading file from local disks. Using mmap() will
39 use more virtual memory space, but leaves to the Kernel the task of caching
40 the file's data. mmap() access should be faster, but might misbehave if the
41 device where the file resides in is removed during playback.
43 <flag name="truetype">
44 Use <pkg>media-libs/freetype</pkg> for font rendering and
45 <pkg>media-libs/fontconfig</pkg> for font discovery. Enabling this USE flag
46 will allow OSD (such as subtitles) to use more advanced font and to more
47 easily select which font to use. The support for TrueType fonts in xine-lib
48 is still experimental, and might not be as good looking as the bitmap fonts
49 used with this USE flag disabled.
55 Enable support for vidix video output.
58 Adds support for SIMD optimizations for UltraSPARC processors.
61 Enable VP8 codec support via media-libs/libvpx.
64 Enable support for XVideo Motion Compensation (accelerated mpeg playback).
68 <remote-id type="sourceforge">xine</remote-id>