Mercurial > sdl-ios-xcode
annotate README.DC @ 1138:fcfb783a3ca2
Commercial-OSS-on-Solaris patch...
--ryan.
Date: Sun, 14 Aug 2005 23:06:40 -0500
From: Shawn Walker <binarycrusader@gmail.com>
To: sdl@libsdl.org
Subject: [SDL] [PATCH] Audio Detection Bug
When using the OSS commercial drivers under Solaris 10, SDL will not
properly initialise OSS audio support (dsp) if /dev/sound exists.
Under Solaris (as far as I understand) /dev/sound is provided as a
means of accessing a BSD style audio device, not the OSS device.
SDL assumes that if /dev/sound exists, then it must be running on a
Linux 2.4 system and should make the dsp device path /dev/sound/dsp.
This is wrong. When using the OSS commercial drivers under Solaris,
the dsp device is always referenced as /dev/dsp normally.
My proposed fix is to stat the dsp device in /dev/sound to make sure
it exists, before assuming /dev/sound/dsp as the audio device:
http://icculus.org/~eviltypeguy/SDL_audiodev.patch
I'm sure there may be a better way to do it, but the above patch is
what worked for me.
--=20
Shawn Walker, Software and Systems Analyst
binarycrusader@gmail.com - http://binarycrusader.blogspot.com/
author | Ryan C. Gordon <icculus@icculus.org> |
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date | Thu, 08 Sep 2005 07:15:44 +0000 |
parents | dad72daf44b3 |
children | d79e6b0c2c19 |
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509
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1 SDL for Dreamcast (beta2) |
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2 |
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3 BERO |
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4 bero@geocities.co.jp |
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5 |
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6 http://www.geocities.co.jp/Playtown/2004/ |
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7 |
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8 this work with kos-newlib |
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9 http://sourceforge.net/projects/dcquake/ |
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10 |
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11 compile |
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12 - edit KOS_BASE in Makefie.dc for your enviroment |
dad72daf44b3
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13 - make -f Makefile.dc |
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14 |
dad72daf44b3
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15 FIXME: The KOS thread files can be found on HERO's site - not in the SDL source. |
dad72daf44b3
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16 - overwrite thread/*.c to kos-1.1.7/kernel/thread |
dad72daf44b3
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17 - rebuild kos |
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18 |
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19 compile with gl support |
dad72daf44b3
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20 - install latest libgl from http://sourceforge.net/projects/dcquake/ |
dad72daf44b3
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21 - uncomment GL=1 in Makefile.dc |
dad72daf44b3
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22 - make -f Makefile.dc clean |
dad72daf44b3
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23 - make -f Makefile.dc |
dad72daf44b3
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24 |
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25 install |
dad72daf44b3
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26 - copy include/*.h and libSDL.a or libSDL_gl.a for your enviroment |
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27 |
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28 changelog: |
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29 |
dad72daf44b3
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30 beta2 |
dad72daf44b3
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31 - OpenGL support |
dad72daf44b3
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32 - Hardware page flip support |
dad72daf44b3
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33 |
dad72daf44b3
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34 beta |
dad72daf44b3
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35 - thread, timer don't tested so much. |
dad72daf44b3
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36 - not support OpenGL |
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37 |