Mercurial > sdl-ios-xcode
annotate docs/html/cdrom.html @ 1135:cf6133247d34
Mac Classic and CodeWarrior patches.
--ryan.
From: =?ISO-8859-1?Q?Anders_F_Bj=F6rklund?= <afb@algonet.se>
Subject: Re: [SDL] Updated Mac patch
Date: Tue, 6 Sep 2005 15:21:27 +0200
To: A list for developers using the SDL library <sdl@libsdl.org>
Earlier, I wrote:
> Updated the previous Mac patch to disable Carbon by default.
> Also "fixed" the SDL.spec again, so that it builds on Darwin.
>
> http://www.algonet.se/~afb/SDL-1.2.9-mac.patch
> Also applied fine to SDL12 CVS, when I tried it.
>
> Haven't completed any new packaging or projects for Xcode/PB,
> but it seems to build and install fine here (in development).
Tested the new patch to build with old CodeWarrior and MPW,
and it seems it needed some hacks with those old headers...
Just in case you want to support the archeological versions -
here is a small add-on to the above patch, to fix those...
http://www.algonet.se/~afb/SDL-1.2.9-classic.patch
I couldn't get the old CW5 projects to build without a few
modifications - such as deleting the stray old header in:
"CWprojects/Support/Carbon/Include/ConditionalMacros.h" ?
But I updated both projects to CW6 too and built for Carbon,
and it ran all of the Mac test projects without any problems.
The MPW file seems to have compiled, with a small order change.
As long as you're still shipping the CWProjects and MPWmake
with the download, they should probably be updated/fixed ?
(another "solution" would of course be to just delete them)
I'll post my new projects along with the new Xcode projects
later on, along with XML exports of the various .mcp files.
(CW5 builds for Classic / "PPC", and CW6 builds for Carbon)
It'll be packaged as a part of the next SpriteWorld X release...
http://spriteworldx.sourceforge.net/ [Classic/Carbon/Win/X11]
--anders
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Thu, 08 Sep 2005 06:34:28 +0000 |
| parents | 355632dca928 |
| children |
| rev | line source |
|---|---|
| 0 | 1 <HTML |
| 2 ><HEAD | |
| 3 ><TITLE | |
| 4 >CD-ROM</TITLE | |
| 5 ><META | |
| 6 NAME="GENERATOR" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
7 CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+ |
| 0 | 8 "><LINK |
| 9 REL="HOME" | |
| 10 TITLE="SDL Library Documentation" | |
| 11 HREF="index.html"><LINK | |
| 12 REL="UP" | |
| 13 TITLE="SDL Reference" | |
| 14 HREF="reference.html"><LINK | |
| 15 REL="PREVIOUS" | |
| 16 TITLE="SDL_CloseAudio" | |
| 17 HREF="sdlcloseaudio.html"><LINK | |
| 18 REL="NEXT" | |
| 19 TITLE="SDL_CDNumDrives" | |
| 20 HREF="sdlcdnumdrives.html"><META | |
| 21 NAME="KEYWORD" | |
| 22 CONTENT="cdrom"><META | |
| 23 NAME="KEYWORD" | |
| 24 CONTENT="function"></HEAD | |
| 25 ><BODY | |
| 26 CLASS="CHAPTER" | |
| 27 BGCOLOR="#FFF8DC" | |
| 28 TEXT="#000000" | |
| 29 LINK="#0000ee" | |
| 30 VLINK="#551a8b" | |
| 31 ALINK="#ff0000" | |
| 32 ><DIV | |
| 33 CLASS="NAVHEADER" | |
| 34 ><TABLE | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
35 SUMMARY="Header navigation table" |
| 0 | 36 WIDTH="100%" |
| 37 BORDER="0" | |
| 38 CELLPADDING="0" | |
| 39 CELLSPACING="0" | |
| 40 ><TR | |
| 41 ><TH | |
| 42 COLSPAN="3" | |
| 43 ALIGN="center" | |
| 44 >SDL Library Documentation</TH | |
| 45 ></TR | |
| 46 ><TR | |
| 47 ><TD | |
| 48 WIDTH="10%" | |
| 49 ALIGN="left" | |
| 50 VALIGN="bottom" | |
| 51 ><A | |
| 52 HREF="sdlcloseaudio.html" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
53 ACCESSKEY="P" |
| 0 | 54 >Prev</A |
| 55 ></TD | |
| 56 ><TD | |
| 57 WIDTH="80%" | |
| 58 ALIGN="center" | |
| 59 VALIGN="bottom" | |
| 60 ></TD | |
| 61 ><TD | |
| 62 WIDTH="10%" | |
| 63 ALIGN="right" | |
| 64 VALIGN="bottom" | |
| 65 ><A | |
| 66 HREF="sdlcdnumdrives.html" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
67 ACCESSKEY="N" |
| 0 | 68 >Next</A |
| 69 ></TD | |
| 70 ></TR | |
| 71 ></TABLE | |
| 72 ><HR | |
| 73 ALIGN="LEFT" | |
| 74 WIDTH="100%"></DIV | |
| 75 ><DIV | |
| 76 CLASS="CHAPTER" | |
| 77 ><H1 | |
| 78 ><A | |
| 79 NAME="CDROM" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
80 ></A |
|
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
81 >Chapter 11. CD-ROM</H1 |
| 0 | 82 ><DIV |
| 83 CLASS="TOC" | |
| 84 ><DL | |
| 85 ><DT | |
| 86 ><B | |
| 87 >Table of Contents</B | |
| 88 ></DT | |
| 89 ><DT | |
| 90 ><A | |
| 91 HREF="sdlcdnumdrives.html" | |
| 92 >SDL_CDNumDrives</A | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
93 > -- Returns the number of CD-ROM drives on the system.</DT |
| 0 | 94 ><DT |
| 95 ><A | |
| 96 HREF="sdlcdname.html" | |
| 97 >SDL_CDName</A | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
98 > -- Returns a human-readable, system-dependent identifier for the CD-ROM.</DT |
| 0 | 99 ><DT |
| 100 ><A | |
| 101 HREF="sdlcdopen.html" | |
| 102 >SDL_CDOpen</A | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
103 > -- Opens a CD-ROM drive for access.</DT |
| 0 | 104 ><DT |
| 105 ><A | |
| 106 HREF="sdlcdstatus.html" | |
| 107 >SDL_CDStatus</A | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
108 > -- Returns the current status of the given drive.</DT |
| 0 | 109 ><DT |
| 110 ><A | |
| 111 HREF="sdlcdplay.html" | |
| 112 >SDL_CDPlay</A | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
113 > -- Play a CD</DT |
| 0 | 114 ><DT |
| 115 ><A | |
| 116 HREF="sdlcdplaytracks.html" | |
| 117 >SDL_CDPlayTracks</A | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
118 > -- Play the given CD track(s)</DT |
| 0 | 119 ><DT |
| 120 ><A | |
| 121 HREF="sdlcdpause.html" | |
| 122 >SDL_CDPause</A | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
123 > -- Pauses a CDROM</DT |
| 0 | 124 ><DT |
| 125 ><A | |
| 126 HREF="sdlcdresume.html" | |
| 127 >SDL_CDResume</A | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
128 > -- Resumes a CDROM</DT |
| 0 | 129 ><DT |
| 130 ><A | |
| 131 HREF="sdlcdstop.html" | |
| 132 >SDL_CDStop</A | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
133 > -- Stops a CDROM</DT |
| 0 | 134 ><DT |
| 135 ><A | |
| 136 HREF="sdlcdeject.html" | |
| 137 >SDL_CDEject</A | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
138 > -- Ejects a CDROM</DT |
| 0 | 139 ><DT |
| 140 ><A | |
| 141 HREF="sdlcdclose.html" | |
| 142 >SDL_CDClose</A | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
143 > -- Closes a SDL_CD handle</DT |
| 0 | 144 ><DT |
| 145 ><A | |
| 146 HREF="sdlcd.html" | |
| 147 >SDL_CD</A | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
148 > -- CDROM Drive Information</DT |
| 0 | 149 ><DT |
| 150 ><A | |
| 151 HREF="sdlcdtrack.html" | |
| 152 >SDL_CDtrack</A | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
153 > -- CD Track Information Structure</DT |
| 0 | 154 ></DL |
| 155 ></DIV | |
| 156 ><P | |
| 157 >SDL supports audio control of up to 32 local CD-ROM drives at once.</P | |
| 158 ><P | |
| 159 >You use this API to perform all the basic functions of a CD player, | |
| 160 including listing the tracks, playing, stopping, and ejecting the CD-ROM. | |
| 161 (Currently, multi-changer CD drives are not supported.)</P | |
| 162 ><P | |
| 163 >Before you call any of the SDL CD-ROM functions, you must first call | |
| 164 "<TT | |
| 165 CLASS="FUNCTION" | |
| 166 >SDL_Init(SDL_INIT_CDROM)</TT | |
| 167 >", which scans the system for | |
| 168 CD-ROM drives, and sets the program up for audio control. Check the | |
| 169 return code, which should be <SPAN | |
| 170 CLASS="RETURNVALUE" | |
| 171 >0</SPAN | |
| 172 >, to see if there | |
| 173 were any errors in starting up.</P | |
| 174 ><P | |
| 175 >After you have initialized the library, you can find out how many drives | |
| 176 are available using the <TT | |
| 177 CLASS="FUNCTION" | |
| 178 >SDL_CDNumDrives()</TT | |
| 179 > function. | |
| 180 The first drive listed is the system default CD-ROM drive. After you have | |
| 181 chosen a drive, and have opened it with <TT | |
| 182 CLASS="FUNCTION" | |
| 183 >SDL_CDOpen()</TT | |
| 184 >, | |
| 185 you can check the status and start playing if there's a CD in the drive.</P | |
| 186 ><P | |
| 187 >A CD-ROM is organized into one or more tracks, each consisting of a certain | |
| 188 number of "frames". Each frame is ~2K in size, and at normal playing speed, | |
| 189 a CD plays 75 frames per second. SDL works with the number of frames on a | |
| 190 CD, but this can easily be converted to the more familiar minutes/seconds | |
| 191 format by using the <TT | |
| 192 CLASS="FUNCTION" | |
| 193 >FRAMES_TO_MSF()</TT | |
| 194 > macro.</P | |
| 195 ></DIV | |
| 196 ><DIV | |
| 197 CLASS="NAVFOOTER" | |
| 198 ><HR | |
| 199 ALIGN="LEFT" | |
| 200 WIDTH="100%"><TABLE | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
201 SUMMARY="Footer navigation table" |
| 0 | 202 WIDTH="100%" |
| 203 BORDER="0" | |
| 204 CELLPADDING="0" | |
| 205 CELLSPACING="0" | |
| 206 ><TR | |
| 207 ><TD | |
| 208 WIDTH="33%" | |
| 209 ALIGN="left" | |
| 210 VALIGN="top" | |
| 211 ><A | |
| 212 HREF="sdlcloseaudio.html" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
213 ACCESSKEY="P" |
| 0 | 214 >Prev</A |
| 215 ></TD | |
| 216 ><TD | |
| 217 WIDTH="34%" | |
| 218 ALIGN="center" | |
| 219 VALIGN="top" | |
| 220 ><A | |
| 221 HREF="index.html" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
222 ACCESSKEY="H" |
| 0 | 223 >Home</A |
| 224 ></TD | |
| 225 ><TD | |
| 226 WIDTH="33%" | |
| 227 ALIGN="right" | |
| 228 VALIGN="top" | |
| 229 ><A | |
| 230 HREF="sdlcdnumdrives.html" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
231 ACCESSKEY="N" |
| 0 | 232 >Next</A |
| 233 ></TD | |
| 234 ></TR | |
| 235 ><TR | |
| 236 ><TD | |
| 237 WIDTH="33%" | |
| 238 ALIGN="left" | |
| 239 VALIGN="top" | |
| 240 >SDL_CloseAudio</TD | |
| 241 ><TD | |
| 242 WIDTH="34%" | |
| 243 ALIGN="center" | |
| 244 VALIGN="top" | |
| 245 ><A | |
| 246 HREF="reference.html" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
247 ACCESSKEY="U" |
| 0 | 248 >Up</A |
| 249 ></TD | |
| 250 ><TD | |
| 251 WIDTH="33%" | |
| 252 ALIGN="right" | |
| 253 VALIGN="top" | |
| 254 >SDL_CDNumDrives</TD | |
| 255 ></TR | |
| 256 ></TABLE | |
| 257 ></DIV | |
| 258 ></BODY | |
| 259 ></HTML | |
| 260 > |