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<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><title>12.3. Commercial Unix</title><link rel="stylesheet" href="default.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.71.0"><link rel="start" href="index.html" title="MPlayer - 电影播放器"><link rel="up" href="ports.html" title="第 12 章 Ports"><link rel="prev" href="bsd.html" title="12.2. *BSD"><link rel="next" href="windows.html" title="12.4. Windows"><link rel="preface" href="howtoread.html" title="如何阅读此文档"><link rel="chapter" href="intro.html" title="第 1 章 介绍"><link rel="chapter" href="install.html" title="第 2 章 Installation"><link rel="chapter" href="usage.html" title="第 3 章 Usage"><link rel="chapter" href="cd-dvd.html" title="第 4 章 CD/DVD用法"><link rel="chapter" href="faq.html" title="第 5 章 Frequently Asked Questions"><link rel="chapter" href="containers.html" title="第 6 章 Containers"><link rel="chapter" href="codecs.html" title="第 7 章 Codecs"><link rel="chapter" href="video.html" title="第 8 章 Video output devices"><link rel="chapter" href="audio.html" title="第 9 章 音频输出设备"><link rel="chapter" href="tv.html" title="第 10 章 TV"><link rel="chapter" href="radio.html" title="第 11 章 广播电台"><link rel="chapter" href="ports.html" title="第 12 章 Ports"><link rel="chapter" href="mencoder.html" title="第 13 章 MEncoder的基础用法"><link rel="chapter" href="encoding-guide.html" title="第 14 章 Encoding with MEncoder"><link rel="appendix" href="bugreports.html" title="附录 A. 如何报告错误"><link rel="appendix" href="bugs.html" title="附录 B. 已知错误"><link rel="appendix" href="skin.html" title="附录 C. MPlayer skin format"><link rel="appendix" href="history.html" title="附录 D. History"><link rel="subsection" href="unix.html#solaris" title="12.3.1. Solaris"><link rel="subsection" href="unix.html#irix" title="12.3.2. IRIX"><link rel="subsection" href="unix.html#hp-ux" title="12.3.3. HP-UX"><link rel="subsection" href="unix.html#aix" title="12.3.4. AIX"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">12.3. Commercial Unix</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="bsd.html">上一页</a> </td><th width="60%" align="center">第 12 章 Ports</th><td width="20%" align="right"> <a accesskey="n" href="windows.html">下一页</a></td></tr></table><hr></div><div class="sect1" lang="zh-CN"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="unix"></a>12.3. Commercial Unix</h2></div></div></div><p>
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<span class="application">MPlayer</span> has been ported to a number of commercial
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Unix variants. Since the development environments on these systems tend to be
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different from those found on free Unixes, you may have to make some manual
5
adjustments to make the build work.
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</p><div class="sect2" lang="zh-CN"><div class="titlepage"><div><div><h3 class="title"><a name="solaris"></a>12.3.1. Solaris</h3></div></div></div><p>
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<span class="application">MPlayer</span> should work on Solaris 2.6 or newer.
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Use the SUN audio driver with the <tt class="option">-ao sun</tt> option for sound.
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On <span class="bold"><strong>UltraSPARCs</strong></span>,
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<span class="application">MPlayer</span> takes advantage of their
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<span class="bold"><strong>VIS</strong></span> extensions
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(equivalent to MMX), currently only in
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<code class="systemitem">libmpeg2</code>,
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<code class="systemitem">libvo</code>
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and <code class="systemitem">libavcodec</code>, but not in
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<code class="systemitem">mp3lib</code>. You can watch a VOB file
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on a 400MHz CPU. You'll need
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<a href="http://www.sun.com/sparc/vis/mediaLib.html" target="_top"><code class="systemitem">mLib</code></a>
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</p><p><span class="bold"><strong>Caveat:</strong></span></p><div class="itemizedlist"><ul type="disc"><li><p>
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<span class="bold"><strong>mediaLib</strong></span> is
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<span class="bold"><strong>currently disabled</strong></span> by default in
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<span class="application">MPlayer</span> because of brokenness. SPARC users
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who build MPlayer with mediaLib support have reported a thick,
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green-tint on video encoded and decoded with libavcodec. You may enable
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</p><pre class="screen">./configure --enable-mlib</pre><p>
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You do this at your own risk. x86 users should
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<span class="bold"><strong>never</strong></span> use mediaLib, as this will
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result in very poor MPlayer performance.
32
</p></li></ul></div><p>
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To build the package you will need GNU <span class="application">make</span>
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(<tt class="filename">gmake</tt>, <tt class="filename">/opt/sfw/gmake</tt>), native
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Solaris make will not work. Typical error you get when building with
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Solaris' make instead of GNU make:
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</p><pre class="screen">
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make: Fatal error in reader: Makefile, line 25: Unexpected end of line seen
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On Solaris SPARC, you need the GNU C/C++ Compiler; it does not matter if
43
GNU C/C++ compiler is configured with or without the GNU assembler.
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On Solaris x86, you need the GNU assembler and the GNU C/C++ compiler,
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configured to use the GNU assembler! The <span class="application">MPlayer</span>
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code on the x86 platform makes heavy use of MMX, SSE and 3DNOW! instructions
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that cannot be compiled using Sun's assembler
49
<tt class="filename">/usr/ccs/bin/as</tt>.
51
The <tt class="filename">configure</tt> script tries to find out, which assembler
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program is used by your "gcc" command (in case the autodetection
54
<tt class="option">--as=<em class="replaceable"><code>/wherever/you/have/installed/gnu-as</code></em></tt>
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option to tell the <tt class="filename">configure</tt> script where it can find GNU
57
</p><p>Solutions to common problems:</p><div class="itemizedlist"><ul type="disc"><li><p>
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Error message from <tt class="filename">configure</tt> on a Solaris x86 system
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using GCC without GNU assembler:
60
</p><pre class="screen">
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Checking assembler (/usr/ccs/bin/as) ... , failed
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Please upgrade(downgrade) binutils to 2.10.1...</pre><p>
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(Solution: Install and use a gcc configured with
66
<tt class="option">--with-as=gas</tt>)
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Typical error you get when building with a GNU C compiler that does not
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</p><pre class="screen">
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gcc -c -Iloader -Ilibvo -O4 -march=i686 -mcpu=i686 -pipe -ffast-math
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-fomit-frame-pointer -I/usr/local/include -o mplayer.o mplayer.c
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"(stdin)", line 3567 : Illegal mnemonic
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"(stdin)", line 3567 : Syntax error
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... more "Illegal mnemonic" and "Syntax error" errors ...
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<span class="application">MPlayer</span> may segfault when decoding
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and encoding video that uses the win32codecs:
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</p><pre class="screen">
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Trying to force audio codec driver family acm...
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Opening audio decoder: [acm] Win32/ACM decoders
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sysi86(SI86DSCR): Invalid argument
88
Couldn't install fs segment, expect segfault
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MPlayer interrupted by signal 11 in module: init_audio_codec
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This is because of a change to sysi86() in Solaris 10 and pre-Solaris
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Nevada b31 releases. This has been fixed in Solaris Nevada b32;
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however, Sun has yet to backport the fix to Solaris 10. The MPlayer
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Project has made Sun aware of the problem and a patch is currently in
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progress for Solaris 10. More information about this bug can be found
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<a href="http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6308413" target="_top">http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6308413</a>.
101
Due to bugs in Solaris 8,
102
you may not be able to play DVD discs larger than 4 GB:
103
</p><div class="itemizedlist"><ul type="circle"><li><p>
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The sd(7D) driver on Solaris 8 x86 has a bug when accessing a disk block >4GB
105
on a device using a logical blocksize != DEV_BSIZE
106
(i.e. CD-ROM and DVD media).
107
Due to a 32Bit int overflow, a disk address modulo 4GB is accessed
108
(<a href="http://groups.yahoo.com/group/solarisonintel/message/22516" target="_top">http://groups.yahoo.com/group/solarisonintel/message/22516</a>).
109
This problem does not exist in the SPARC version of Solaris 8.
111
A similar bug is present in the hsfs(7FS) filesystem code (AKA ISO9660),
112
hsfs may not not support partitions/disks larger than 4GB, all data is
114
(<a href="http://groups.yahoo.com/group/solarisonintel/message/22592" target="_top">http://groups.yahoo.com/group/solarisonintel/message/22592</a>).
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The hsfs problem can be fixed by installing
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patch 109764-04 (sparc) / 109765-04 (x86).
117
</p></li></ul></div></li></ul></div></div><div class="sect2" lang="zh-CN"><div class="titlepage"><div><div><h3 class="title"><a name="irix"></a>12.3.2. IRIX</h3></div></div></div><p>
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You can either try to install the GNU install program, and (if you did
119
not put it in your global path) then point to the location with:
120
</p><pre class="screen">
121
./configure --with-install=<em class="replaceable"><code>/path/and/name/of/install</code></em>
124
Or you can use the default install delivered with IRIX 6.5 in which case
125
you will have to edit the <tt class="filename">Makefile</tt> by hand a little bit.
127
</p><pre class="programlisting">
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$(INSTALL) -c -m 644 DOCS/mplayer.1 $(MANDIR)/man1/mplayer.1
131
</p><pre class="programlisting">
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$(INSTALL) -m 644 mplayer.1 $(MANDIR)/man1/
134
and then go on with building and installing.
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</p></div><div class="sect2" lang="zh-CN"><div class="titlepage"><div><div><h3 class="title"><a name="hp-ux"></a>12.3.3. HP-UX</h3></div></div></div><p>
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Joe Page hosts a detailed HP-UX <span class="application">MPlayer</span>
137
<a href="http://users.rcn.com/joepage/mplayer_on_hpux11.htm" target="_top">HOWTO</a>
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by Martin Gansser on his homepage. With these instructions the build should
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work out of the box. The following information is taken from this HOWTO.
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You need GCC 3.4.0 or later, GNU make 3.80 or later and SDL 1.2.7 or later.
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HP cc will not produce a working program, prior GCC versions are buggy.
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For OpenGL functionality you need to install Mesa and the gl and gl2 video
144
output drivers should work, speed may be very bad, depending on the CPU speed,
145
though. A good replacement for the rather poor native HP-UX sound system is
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Create the DVD device
149
scan the SCSI bus with:
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</p><pre class="screen">
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Class I H/W Path Driver S/W State H/W Type Description
156
ext_bus 1 8/16/5 c720 CLAIMED INTERFACE Built-in SCSI
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target 3 8/16/5.2 tgt CLAIMED DEVICE
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disk 4 8/16/5.<span class="bold"><strong>2</strong></span>.<span class="bold"><strong>0</strong></span> sdisk CLAIMED DEVICE <span class="bold"><strong>PIONEER DVD-ROM DVD-305</strong></span>
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/dev/dsk/c1t2d0 <span class="bold"><strong>/dev/rdsk/c1t2d0</strong></span>
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target 4 8/16/5.7 tgt CLAIMED DEVICE
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ctl <span class="bold"><strong>1</strong></span> 8/16/5.7.0 sctl CLAIMED DEVICE Initiator
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/dev/rscsi/c1t7d0 /dev/rscsi/c1t7l0 /dev/scsi/c1t7l0
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The screen output shows a Pioneer DVD-ROM at SCSI address 2.
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The card instance for hardware path 8/16 is 1.
169
Create a link from the raw device to the DVD device.
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</p><pre class="screen">
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ln -s /dev/rdsk/c<em class="replaceable"><code><SCSI bus instance></code></em>t<em class="replaceable"><code><SCSI target ID></code></em>d<em class="replaceable"><code><LUN></code></em> /dev/<em class="replaceable"><code><device></code></em>
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</p><pre class="screen">ln -s /dev/rdsk/c1t2d0 /dev/dvd</pre><p>
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Below are solutions for some common problems:
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</p><div class="itemizedlist"><ul type="disc"><li><p>
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Crash at Start with the following error message:
180
</p><pre class="screen">
181
/usr/lib/dld.sl: Unresolved symbol: finite (code) from /usr/local/lib/gcc-lib/hppa2.0n-hp-hpux11.00/3.2/../../../libGL.sl</pre><p>
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This means that the function <code class="systemitem">.finite().</code> is not
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available in the standard HP-UX math library.
185
Instead there is <code class="systemitem">.isfinite().</code>.
186
Solution: Use the latest Mesa depot file.
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Crash at playback with the following error message:
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</p><pre class="screen">
190
/usr/lib/dld.sl: Unresolved symbol: sem_init (code) from /usr/local/lib/libSDL-1.2.sl.0</pre><p>
192
Solution: Use the extralibdir option of configure
193
<tt class="option">--with-extralibdir="/usr/lib -lrt"</tt>
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MPlayer segfaults with a message like this:
196
</p><pre class="screen">
197
Pid 10166 received a SIGSEGV for stack growth failure.
198
Possible causes: insufficient memory or swap space, or stack size exceeded maxssiz.
199
Segmentation fault</pre><p>
202
The HP-UX kernel has a default stack size of 8MB(?) per process.(11.0 and
203
newer 10.20 patches let you increase <code class="systemitem">maxssiz</code> up to
204
350MB for 32-bit programs). You need to extend
205
<code class="systemitem">maxssiz</code> and recompile the kernel (and reboot).
206
You can use SAM to do this.
207
(While at it, check out the <code class="systemitem">maxdsiz</code> parameter for
208
the maximum amount of data a program can use.
209
It depends on your applications, if the default of 64MB is enough or not.)
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</p></li></ul></div><p>
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</p></div><div class="sect2" lang="zh-CN"><div class="titlepage"><div><div><h3 class="title"><a name="aix"></a>12.3.4. AIX</h3></div></div></div><p>
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<span class="application">MPlayer</span> builds successfully on AIX 5.1,
213
5.2, and 5.3, using GCC 3.3 or greater. Building
214
<span class="application">MPlayer</span> on AIX 4.3.3 and below is
215
untested. It is highly recommended that you build
216
<span class="application">MPlayer</span> using GCC 3.4 or greater,
217
or if you are building on POWER5, GCC 4.0 is required.
219
Ensure that you are using GNU make
220
(<tt class="filename">/opt/freeware/bin/gmake</tt>) to build
221
<span class="application">MPlayer</span>, as you will encounter problems if
222
you use <tt class="filename">/usr/ccs/bin/make</tt>.
224
CPU detection is still a work in progress.
225
The following architectures have been tested:
226
</p><div class="itemizedlist"><ul type="disc"><li><p>604e</p></li><li><p>POWER3</p></li><li><p>POWER4</p></li></ul></div><p>
227
The following architectures are untested, but should still work:
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</p><div class="itemizedlist"><ul type="disc"><li><p>POWER</p></li><li><p>POWER2</p></li><li><p>POWER5</p></li></ul></div><p>
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Sound via the Ultimedia Services is not supported, as Ultimedia was
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dropped in AIX 5.1; therefore, the only option is to use the AIX Open
232
Sound System (OSS) drivers from 4Front Technologies at
233
<a href="http://www.opensound.com/aix.html" target="_top">http://www.opensound.com/aix.html</a>.
234
4Front Technologies freely provides OSS drivers for AIX 5.1 for
235
non-commercial use; however, there are currently no sound output
236
drivers for AIX 5.2 or 5.3. This means <span class="bold"><strong>AIX 5.2
237
and 5.3 are not capable of MPlayer audio output, presently.</strong></span>
238
</p><p>Solutions to common problems:</p><div class="itemizedlist"><ul type="disc"><li><p>
239
If you encounter this error message from <tt class="filename">./configure</tt>:
240
</p><pre class="screen">
243
Checking for iconv program ... no
244
No working iconv program found, use
245
--charset=US-ASCII to continue anyway.
246
Messages in the GTK-2 interface will be broken then.</pre><p>
247
This is because AIX uses non-standard character set names; therefore,
248
converting MPlayer output to another character set is currently not
249
supported. The solution is to use:
250
</p><pre class="screen">$ ./configure --charset=noconv</pre><p>
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</p></li></ul></div></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="bsd.html">上一页</a> </td><td width="20%" align="center"><a accesskey="u" href="ports.html">上一级</a></td><td width="40%" align="right"> <a accesskey="n" href="windows.html">下一页</a></td></tr><tr><td width="40%" align="left" valign="top">12.2. *BSD </td><td width="20%" align="center"><a accesskey="h" href="index.html">起始页</a></td><td width="40%" align="right" valign="top"> 12.4. Windows</td></tr></table></div></body></html>
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