Changeset a7eaa89 for multimedia
- Timestamp:
- 08/24/2013 01:12:18 AM (11 years ago)
- Branches:
- 10.0, 10.1, 11.0, 11.1, 11.2, 11.3, 12.0, 12.1, 7.10, 7.4, 7.5, 7.6, 7.6-blfs, 7.6-systemd, 7.7, 7.8, 7.9, 8.0, 8.1, 8.2, 8.3, 8.4, 9.0, 9.1, basic, bdubbs/svn, elogind, gnome, kde5-13430, kde5-14269, kde5-14686, kea, ken/TL2024, ken/inkscape-core-mods, ken/tuningfonts, krejzi/svn, lazarus, lxqt, nosym, perl-modules, plabs/newcss, plabs/python-mods, python3.11, qt5new, rahul/power-profiles-daemon, renodr/vulkan-addition, systemd-11177, systemd-13485, trunk, upgradedb, xry111/intltool, xry111/llvm18, xry111/soup3, xry111/test-20220226, xry111/xf86-video-removal
- Children:
- 2a33982
- Parents:
- 779ed51
- Location:
- multimedia
- Files:
-
- 1 added
- 1 edited
- 2 moved
Legend:
- Unmodified
- Added
- Removed
-
multimedia/hwaccel/libva.xml
r779ed51 ra7eaa89 22 22 ]> 23 23 24 <sect2 id="libva" xreflabel="libva-&libva-version;"> 25 26 <sect2info> 24 <sect1 id="libva" xreflabel="libva-&libva-version;"> 25 <?dbhtml filename="libva.html"?> 26 27 <sect1info> 27 28 <othername>$LastChangedBy$</othername> 28 29 <date>$Date$</date> 29 </sect 2info>30 </sect1info> 30 31 31 32 <title>libva-&libva-version;</title> … … 35 36 </indexterm> 36 37 37 <sect 3role="package">38 <sect2 role="package"> 38 39 <title>Introduction to libva</title> 39 40 40 <para> 41 The <application>libva</application> package contains a library which 42 provides access to hardware accelerated video processing, using hardware 43 to accelerate video processing in order to offload the central 44 processing unit (CPU) to decode and encode compressed digital video. VA 45 API video decode/encode interface is platform and window system 46 independent targeted at Direct Rendering Infrastructure (DRI) in the X 47 Window System however it can potentially also be used with direct 48 framebuffer and graphics sub-systems for video output. Accelerated 49 processing includes support for video decoding, video encoding, 50 subpicture blending, and rendering. 51 </para> 52 53 &lfs74_checked; 54 55 <bridgehead renderas="sect4">Package Information</bridgehead> 41 <para> 42 The <application>libva</application> package contains a library which 43 provides access to hardware accelerated video processing, using hardware 44 to accelerate video processing in order to offload the central processing 45 unit (CPU) to decode and encode compressed digital video. 46 </para> 47 48 &lfs73_checked; 49 50 <bridgehead renderas="sect3">Package Information</bridgehead> 56 51 <itemizedlist spacing="compact"> 57 52 <listitem> … … 87 82 </itemizedlist> 88 83 89 <bridgehead renderas="sect 4">Additional Downloads</bridgehead>84 <bridgehead renderas="sect3">Additional Downloads</bridgehead> 90 85 <itemizedlist spacing="compact"> 91 86 <listitem> … … 121 116 </itemizedlist> 122 117 123 <bridgehead renderas="sect 4">libva Dependencies</bridgehead>124 125 <bridgehead renderas="sect 5">Required</bridgehead>118 <bridgehead renderas="sect3">libva Dependencies</bridgehead> 119 120 <bridgehead renderas="sect4">Required</bridgehead> 126 121 <para role="required"> 127 122 <xref linkend="mesalib"/> 128 123 </para> 129 124 130 <bridgehead renderas="sect 5">Optional</bridgehead>125 <bridgehead renderas="sect4">Optional</bridgehead> 131 126 <para role="optional"> 132 127 <xref linkend="doxygen"/> and … … 137 132 User Notes: <ulink url="&blfs-wiki;/libva"/> 138 133 </para> 139 </sect 3>140 141 <sect 3role="installation">134 </sect2> 135 136 <sect2 role="installation"> 142 137 <title>Installation of libva</title> 143 138 … … 147 142 </para> 148 143 149 <screen><userinput>./configure $XORG_CONFIG&&144 <screen><userinput>./configure --prefix=/usr && 150 145 make</userinput></screen> 151 146 … … 160 155 <screen role="root"><userinput>make install</userinput></screen> 161 156 162 </sect 3>163 164 <sect 3role="installation">157 </sect2> 158 159 <sect2 role="installation"> 165 160 <title>Installation of libva-intel-driver</title> 166 161 167 162 <para> 168 The <application>libva-intel-driver</application> is designed 169 specifically for video cards based on an Intel GPU. 170 Install the driver by running the following commands: 171 </para> 172 173 <screen><userinput>./configure $XORG_CONFIG && 163 Install <application>libva-intel-driver</application> by running the 164 following commands: 165 </para> 166 167 <screen><userinput>./configure --prefix=/usr && 174 168 make</userinput></screen> 175 169 … … 184 178 <screen role="root"><userinput>make install</userinput></screen> 185 179 186 </sect 3>187 188 <sect 3role="content">180 </sect2> 181 182 <sect2 role="content"> 189 183 <title>Contents</title> 190 184 … … 233 227 </variablelist> 234 228 235 </sect 3>236 237 </sect 2>229 </sect2> 230 231 </sect1> -
multimedia/hwaccel/libvdpau.xml
r779ed51 ra7eaa89 13 13 ]> 14 14 15 <sect2 id="libvdpau" xreflabel="libvdpau-&libvdpau-version;"> 15 <sect1 id="libvdpau" xreflabel="libvdpau-&libvdpau-version;"> 16 <?dbhtml filename="libvdpau.html"?> 16 17 17 <sect 2info>18 <sect1info> 18 19 <othername>$LastChangedBy$</othername> 19 20 <date>$Date$</date> 20 </sect 2info>21 </sect1info> 21 22 22 23 <title>libvdpau-&libvdpau-version;</title> … … 26 27 </indexterm> 27 28 28 <sect 3role="package">29 <sect2 role="package"> 29 30 <title>Introduction to libvdpau</title> 30 31 31 32 <para> 32 33 The <application>libvdpau</application> package contains a library which 33 implements the VDPAU library. 34 </para> 35 36 <para> 37 VDPAU (Video Decode and Presentation API for Unix) is an open source 38 library (libvdpau) and API originally designed by Nvidia for its GeForce 39 8 series and later GPU hardware,[1][2] targeted at the X Window System 40 This VDPAU API allows video programs to offload portions of the video 41 decoding process and video post-processing to the GPU video-hardware. 42 </para> 43 44 <para> 45 Currently, the portions capable of being offloaded by VDPAU onto the GPU 46 are motion compensation (mo comp), inverse discrete cosine transform 47 (iDCT), VLD (variable-length decoding) and deblocking for MPEG-1, MPEG-2, 48 MPEG-4 ASP (MPEG-4 Part 2), H.264/MPEG-4 AVC and VC-1, WMV3/WMV9 encoded 49 videos. Which specific codecs of these that can be offloaded to the 50 GPU depends on the version of the GPU hardware; specifically, 51 to also decode MPEG-4 ASP (MPEG-4 Part 2), Xvid/OpenDivX (DivX 4), and 52 DivX 5 formats, a GeForce 200M (2xxM) Series (the eleventh generation of 53 Nvidia's GeForce graphics processing units) or newer GPU hardware is 54 required. 34 allows video programs to offload portions of the video decoding process 35 and video post-processing to the GPU video-hardware. 55 36 </para> 56 37 57 &lfs7 4_checked;38 &lfs73_checked; 58 39 59 <bridgehead renderas="sect 4">Package Information</bridgehead>40 <bridgehead renderas="sect3">Package Information</bridgehead> 60 41 <itemizedlist spacing="compact"> 61 42 <listitem> … … 91 72 </itemizedlist> 92 73 93 <bridgehead renderas="sect 4">libvdpau Dependencies</bridgehead>74 <bridgehead renderas="sect3">libvdpau Dependencies</bridgehead> 94 75 95 <bridgehead renderas="sect 5">Required</bridgehead>76 <bridgehead renderas="sect4">Required</bridgehead> 96 77 <para role="required"> 97 78 <xref linkend="xorg7-lib"/> 98 79 </para> 99 80 100 <bridgehead renderas="sect 5">Optional</bridgehead>81 <bridgehead renderas="sect4">Optional</bridgehead> 101 82 <para role="optional"> 102 83 <xref linkend="doxygen"/>, … … 105 86 </para> 106 87 107 <bridgehead renderas="sect 5">Runtime Dependency</bridgehead>88 <bridgehead renderas="sect4">Runtime Dependency</bridgehead> 108 89 <para role="optional"> 109 90 <xref linkend="mesalib"/> … … 113 94 User Notes: <ulink url="&blfs-wiki;/libvdpau"/> 114 95 </para> 115 </sect 3>96 </sect2> 116 97 117 <sect 3role="installation">98 <sect2 role="installation"> 118 99 <title>Installation of libvdpau</title> 119 100 … … 123 104 </para> 124 105 125 <screen><userinput>./configure $XORG_CONFIG&&106 <screen><userinput>./configure --prefix=/usr --sysconfdir=/etc && 126 107 make</userinput></screen> 127 108 … … 136 117 <screen role="root"><userinput>make install</userinput></screen> 137 118 138 </sect 3>119 </sect2> 139 120 140 <sect 3role="content">121 <sect2 role="content"> 141 122 <title>Contents</title> 142 123 … … 180 161 </variablelist> 181 162 182 </sect 3>163 </sect2> 183 164 184 </sect 2>165 </sect1> -
multimedia/multimedia.xml
r779ed51 ra7eaa89 17 17 18 18 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="libdriv/libdriv.xml"/> 19 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="hwaccel/hwaccel.xml"/> 19 20 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="audioutils/audioutils.xml"/> 20 21 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="videoutils/videoutils.xml"/>
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