[MPlayer-DOCS] CVS: main/DOCS/xml/en faq.xml,1.81,1.82

Diego Biurrun CVS syncmail at mplayerhq.hu
Sun Jul 3 14:13:50 CEST 2005 

CVS change done by Diego Biurrun CVS

Update of /cvsroot/mplayer/main/DOCS/xml/en
In directory mail:/var2/tmp/cvs-serv17496

Modified Files:
	faq.xml 
Log Message:
Remove obsolete/outdated entries.


Index: faq.xml
===================================================================
RCS file: /cvsroot/mplayer/main/DOCS/xml/en/faq.xml,v
retrieving revision 1.81
retrieving revision 1.82
diff -u -r1.81 -r1.82
--- faq.xml	29 Jun 2005 08:23:10 -0000	1.81
+++ faq.xml	3 Jul 2005 12:13:48 -0000	1.82
@@ -113,50 +113,6 @@
 
 <qandaentry>
 <question><para>
-Compilation stops with an error message similar to this one:
-<screen>
-    cfft.c: In function`passf2':
-    cfft.c:556: unable to find a register to spill in class `FLOAT_REGS'
-    cfft.c:556: this is the insn:
-    (insn 235 233 246 (set (subreg:SF (reg/v:DI 29 rmm0 [110]) 0)
-            (minus:SF (mem:SF (plus:SI (mult:SI (reg:SI 1 edx [112])
-                            (const_int 8 [0x8]))
-                        (reg/v/f:SI 3 ebx [62])) [4 S4 A32])
-                (reg:SF 8 st(0) [132]))) 533 {*fop_sf_1_nosse} (insn_list
-    232 (nil))    (expr_list:REG_DEAD (reg:SF 8 st(0) [132])
-            (nil)))
-    cfft.c:556: confused by earlier errors, bailing out
-</screen>
-</para></question>
-<answer><para>
-This is a known problem of <application>gcc</application> 3.2, upgrade
-to 3.3 to solve the problem. How to install gcc is described in the
-<link linkend="gcc-296">gcc 2.96</link> section. Alternatively you can use
-an external FAAD library as described in the
-<link linkend="aac">AAC</link> section.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
-Compilation stops with an error message similar to this one:
-<screen>
-    In file included from mplayer.c:34:
-    mw.h: In function `mplMainDraw':
-    mw.h:209: Internal compiler error in print_rtl_and_abort, at flow.c:6458
-    Please submit a full bug report,
-    with preprocessed source if appropriate.
-</screen>
-</para></question>
-<answer><para>
-This is a known problem of <application>gcc</application> 3.0.4, upgrade
-to 3.1 to solve the problem. How to install gcc is described in the
-<link linkend="gcc-296">gcc 2.96</link> section.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
 Configure ends with this text, and <application>MPlayer</application> won't compile!
 <screen>Your gcc does not support even i386 for '-march' and '-mcpu'</screen>
 </para></question>
@@ -168,106 +124,6 @@
 
 <qandaentry>
 <question><para>
-What's the problem with gcc 2.96?
-</para></question>
-<answer><para>
-<emphasis role="bold">We strongly discourage the use of gcc 2.96!</emphasis>
-Read <link linkend="gcc-296">this</link> document for details about why Red Hat
-released gcc 2.96 and what the problems are all about. If you still really really
-want to use it, be sure to get the latest release and give the
-<option>--disable-gcc-checking</option> option to configure. Remember that you
-are on your own from this point. Do <emphasis role="bold">not</emphasis> report
-bugs, do <emphasis role="bold">not</emphasis> ask for help on the mailing lists.
-We will <emphasis role="bold">not</emphasis> provide any support in case you run
-into problems.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
-Great, I have gcc 3.0.1 from Red Hat/Mandrake, then I'm fine!
-</para></question>
-<answer><para>
-No, since there have been/are issues with these compilers as well.
-To check the status of current compilers' <application>MPlayer</application>
-support, see the <link linkend="install">Installation</link> section.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
-.. gcc 2.96 ... (Yes, some people are STILL flaming about gcc 2.96!)
-</para></question>
-<answer><para>
-Quoted from a <ulink url="http://www.mplayerhq.hu/pipermail/mplayer-users/2001-October/005351.html">mail</ulink>
-A'rpi sent to the <ulink url="http://mplayerhq.hu/pipermail/mplayer-users/">MPlayer-users</ulink>
-list (the word 'ideg' is described below):
-<blockquote>
-<para>
-And we have idegs. And our idegcounter overflowed again and again.
-</para>
-<para>
-Unfortunately <application>MPlayer</application> is out of our control.
-It's used by lamers, Linux users who can't even use Windows, and never
-tried to compile a kernel. They installed (with default options) Mandrake
-or Red Hat or SuSE, and without RTFM'ing they send messages saying
-'it doesn't work! help me! please! i'm new to Linux! help! oh! help me!'.
-We can't stop them, but at least we try to force them to RTFM and to read
-the messages of ./configure and <application>MPlayer</application>.
-</para>
-<para>
-And you clever guys come and flame us with gcc 2.96 and binary packages.
-Instead of helping users or making patches to help solve problems.
-</para>
-<para>
-Half of our spare/free time is spent by answering silly mails here and
-making newer tricks and checks to configure to avoid such mails.
-</para>
-<para>
-And there is a balance. On the one side are you, clever guys, saying we
-are very bad because we don't like buggy gcc 2.96, and on the other side
-there are the 'new to Linux' guys who are showing us gcc 2.96 is buggy.
-</para>
-<para>
-Conclusion: We can't be good. Half the people will always say we are bad.
-</para>
-<para>
-Maybe we should close the project, make it closed source, commercial, and
-provide install support for it. then we could leave current work, so development
-could go faster, and we could earn lots of money with it and buy a big house,
-etc etc. Do you really want it? It seems.
-</para>
-</blockquote>
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
-SDL output doesn't work or compile. The problem is ...
-</para></question>
-<answer><para>
-It was tested to work with SDL 1.2.x and may run on SDL 1.1.7+. It does
-<emphasis role="bold">not</emphasis> work with any previous version. So
-if you choose to use such a version, you are on your own.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
-I am still having trouble compiling with SDL support. gcc says something
-about <screen>undefined reference to SDL_EnableKeyRepeat</screen>. What now?
-</para></question>
-<answer><para>
-Where did you install the SDL library? If you installed in
-<filename class="directory">/usr/local</filename> (the default) then edit the
-top level <filename>config.mak</filename> and add
-<systemitem>-L/usr/local/lib</systemitem> after <systemitem>X_LIBS=</systemitem>.
-Now type <command>make</command>. You're done!
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
 I have a Matrox G200/G400/G450/G550, how do I compile/use the mga_vid driver?
 </para></question>
 <answer><para>
@@ -299,16 +155,6 @@
 
 <qandaentry>
 <question><para>
-I can't compile SVGAlib. I'm using kernel 2.3/2.4 ...
-</para></question>
-<answer><para>
-You have to edit SVGAlib's <filename>Makefile.cfg</filename> and comment
-<systemitem>BACKGROUND = y</systemitem> out.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
 I compiled <application>MPlayer</application> with libdvdcss/libdivxdecore support,
 but when I try to start it, it says:
 <screen>
@@ -324,17 +170,6 @@
 
 <qandaentry>
 <question><para>
-When compiling <application>MEncoder</application>, it segfaults at linking!
-</para></question>
-<answer><para>
-This is a linker problem. Upgrading binutils should help (2.11.92.*
-or newer should be good). Since it is not our fault, please do
-<emphasis role="bold">not</emphasis> report!
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
 <application>MPlayer</application> dies with segmentation fault upon pthread check!
 </para></question>
 <answer><para>
@@ -412,15 +247,6 @@
 
 <qandaentry>
 <question><para>
-There is a timer in the upper left corner. How can I get rid of it?
-</para></question>
-<answer><para>
-Press <keycap>o</keycap> and try the <option>-osdlevel</option> option.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
 The <option>-xy</option> or <option>-fs</option> option doesn't work with
 the x11 driver (<option>-vo x11</option>) ...
 </para></question>
@@ -775,24 +601,6 @@
 
 <qandaentry>
 <question><para>
-<application>MPlayer</application> exits with some error when using <filename>l3codeca.acm</filename>.
-</para></question>
-<answer><para>
-Check <command>ldd /usr/local/bin/mplayer</command> output. If it contains
-<screen>libc.so.6 => /lib/libc.so.6 (0x4???????)</screen>
-where &quot;?&quot; is any number then it's OK, the error is not here. If it is:
-<screen>libc.so.6 => /lib/libc.so.6 (0x00??????)</screen>
-then there is a problem with your kernel/libc. Maybe you are using some security
-patches (for example Solar Designer's OpenWall patch) which forces loading
-libraries to very low addresses. Because <filename>l3codeca.acm</filename> is a
-non-relocatable DLL, it must be loaded to <literal>0x40000000</literal>, we can't
-change this. You should use a non-patched kernel, or use <application>MPlayer</application>'s
-<option>-afm 1</option> option to disable using <filename>l3codeca.acm</filename>.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
 My computer plays MS DivX AVIs with resolutions ~ 640x300 and stereo MP3 sound
 too slow. When I use <option>-nosound</option> option, everything is OK (but quiet).
 </para></question>
@@ -829,21 +637,6 @@
 
 <qandaentry>
 <question><para>
-I got this playing MPEG files: Can't find codec for video format 0x10000001!
-</para></question>
-<answer><para>
-You have an old version of <filename>codecs.conf</filename> in
-<filename class="directory">~/.mplayer/</filename>,
-<filename class="directory">/etc/</filename>,
-<filename class="directory">/usr/local/etc/</filename> or similar. Remove it,
-it's not needed anymore.
-<emphasis role="bold">OR</emphasis> you have the <option>vc=</option> option or
-something similar in your config file(s).
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
 When starting <application>MPlayer</application> under KDE I just get a black
 screen and nothing happens. After about one minute the video starts playing.
 </para></question>
@@ -859,20 +652,6 @@
 
 <qandaentry>
 <question><para>
-I have an AVI that produces a gray screen when played with <option>-vc odivx</option>
-and a green one with <option>-vc divx4</option>.
-</para></question>
-<answer><para>
-It's not a DivX file, but an MS MPEG4v3.
-If you have an old version of <filename>codecs.conf</filename> in
-<filename class="directory">~/.mplayer/</filename>,
-<filename class="directory">/etc/</filename>,
-<filename class="directory">/usr/local/etc/</filename> or similar, remove it.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
 When I play this movie I get video-audio desync and/or <application>MPlayer</application>
 crashes with the following message:
 <screen>DEMUXER: Too many (945 in 8390980 bytes) video packets in the buffer!</screen>
@@ -901,16 +680,6 @@
 
 <qandaentry>
 <question><para>
-I have an MJPEG file which works with other players but displays only a black image in
-<application>MPlayer</application>
-</para></question>
-<answer><para>
-Use another codec to play the file, try <option>-vc ffmjpeg</option>.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
 When I try to grab from my tuner, it works, but colors are strange. It's OK with other
 applications.
 </para></question>
@@ -933,20 +702,6 @@
 
 <qandaentry>
 <question><para>
-All the WMV (or other..) files I play create a green/gray window and there is
-only sound! <application>MPlayer</application> prints:
-<screen>Detected video codec: [null] drv:0 (NULL codec (no decoding))</screen>
-</para></question>
-<answer><para>
-If you have an old version of <filename>codecs.conf</filename> in
-<filename class="directory">~/.mplayer/</filename>,
-<filename class="directory">/etc/</filename>,
-<filename class="directory">/usr/local/etc/</filename> or similar, remove it.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
 I get very strange percentage values (way too big) while playing files on my notebook.
 </para></question>
 <answer><para>
@@ -1020,62 +775,6 @@
 
 <qandaentry>
 <question><para>
-What about the DGA driver? I can't find it!
-</para></question>
-<answer><para>
-<filename>./configure</filename> autodetects your DGA driver. If <option>-vo help</option>
-doesn't show DGA, then there's a problem with your X installation. Try
-<command>./configure --enable-dga</command> and read the
-<link linkend="dga">DGA</link> section. Alternatively, try SDL's DGA driver
-with the <option>-vo sdl:dga</option> option.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
-OK, <option>-vo help</option> shows DGA driver, but it complains about permissions.
-Help me!
-</para></question>
-<answer><para>
-It works only if running as root! It's a DGA limitation. You should become root
-(<command>su -</command>), and try again. Another solution is making
-<application>MPlayer</application> SUID root, but it's not recommended!
-<screen>
-     chown root /usr/local/bin/mplayer
-     chmod 755 /usr/local/bin/mplayer
-     chmod +s /usr/local/bin/mplayer
- </screen>
-<warning><para>
-This is a <emphasis role="bold">big</emphasis> security risk! <emphasis role="bold">Never</emphasis>
-do this on a server or on a computer that you do not control completely because
-other users can gain root privileges through SUID root <application>MPlayer</application>.
-<emphasis role="bold">You have been warned</emphasis>.
-</para></warning>
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
-When using XVideo, my Voodoo 3/Banshee says:
-<screen>
-X Error of failed request: BadAccess (attempt to access private resource denied)
-   Major opcode of failed request: 147 (MIT-SHM)
-   Minor opcode of failed request: 1 (X_ShmAttach)
-   Serial number of failed request: 26
-   Current serial number in output stream:27
-</screen>
-</para></question>
-<answer><para>
-The <systemitem>tdfx</systemitem> driver in XFree86 4.0.2/4.0.3 had this bug. This was
-solved by <ulink url="http://www.xfree86.org/cvs/changes_4_1.html">bug fix #621
-of the XFree86 4.1.0 CVS log</ulink>. So upgrade to XFree86 4.1.0 or later.
-Alternatively, either download (at least) DRI version 0.6 from the
-<ulink url="http://dri.sf.net">DRI homepage</ulink>, or use CVS DRI.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
 OpenGL (<option>-vo gl</option>) output doesn't work (hang/black window/X11
 errors/...).
 </para></question>
@@ -1087,45 +786,6 @@
 the 256x256 texture size limit.
 </para></answer>
 </qandaentry>
-
-<qandaentry>
-<question><para>
-I have an nVidia TNT/TNT2 card, and I have a band with strange colors, right
-under the movie! Whose fault is this?
-</para></question>
-<answer><para>
-This is a bug of nVidia's binary X driver. These bugs appear ONLY with the
-TNT/TNT2 cards, and we can't do anything about it. To fix the problem, upgrade
-to the latest nVidia binary driver version. If still bad, complain to nVidia!
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
-I have an nVidia XYZ card, and when I click on the GUI's display window to
-toggle displaying the GUI panel, a black square appears where I clicked. I have
-the newest driver.
-</para></question>
-<answer><para>
-Yes, nVidia corrected a previous bug (above), and introduced a new one.
-Let's congratulate them. UPDATE: According to <link linkend="nvidia">nVidia</link>,
-this has already been fixed.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
-Oh the world is cruel ...! SDL has only <systemitem>x11</systemitem> target,
-but not <systemitem>xv</systemitem>!
-</para></question>
-<answer><para>
-Try that <systemitem>x11</systemitem> target again. Now try <option>-vo x11
--fs -zoom</option>. See the difference? No?! OK, here comes the enlightenment:
-SDL's <systemitem>x11</systemitem> target uses xv when available, you don't have
-to worry about it ... Note: With SDL you can force/disable Xv using
-<option>-forcexv</option> and <option>-noxv</option>.
-</para></answer>
-</qandaentry>
 </qandadiv>
 
 <qandadiv id="faq-dvd">
@@ -1148,29 +808,6 @@
 
 <qandaentry>
 <question><para>
-While playing a DVD, I encountered this error:
-<screen>mplayer: ifo_read.c:1143: ifoRead_C_ADT_internal: Assertion nfo_length / sizeof(cell_adr_t) >= c_adt->nr_of_vobs' failed.</screen>
-</para></question>
-<answer><para>
-This is a known libdvdread 0.9.1/0.9.2 bug. Use <emphasis role="bold">libmpdvdkit2</emphasis>,
-which is present in <application>MPlayer</application> source, and used by default.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
-Can I compile libdvdread and libdvdcss on my sweet SPARC under Solaris?
-</para></question>
-<answer><para>
-Who knows ... It's said to work, so please test it and send feedback. Refer to
-the documentation of libdvdread and its homepage as well. We're not the authors
-of libdvdread. Use <emphasis role="bold">libmpdvdkit2</emphasis>, which is present
-in <application>MPlayer</application> source, and used by default.
-</para></answer>
-</qandaentry>
-
-<qandaentry>
-<question><para>
 What about subtitles? Can <application>MPlayer</application> display them?
 </para></question>
 <answer><para>

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