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Date: Mon, 02 May 2005 04:23:16 -0500 From: Jonathan Atkins Subject: Re: [PATCH] *CRITICAL* 8bit direct RGB palette not being created I think that SDL_AllocFormat should create the palette for all 8bit surfaces. And when the RGBAmasks match the normal 3:3:2:0 we need to apply the old behavior. If the mask doesn't match that, then we need to make the right palette assuming the masks are valid (I don't think we validate any masks for high color surfaces...so we wouldn't here) Then there's always a palette available for the 8bit surfaces. This restores the normal behavior and allows for masks to create palettes automatically for odd masks even, which would be a neato thing to have in there, as SDL never did this before.
author Sam Lantinga <slouken@libsdl.org>
date Mon, 16 May 2005 05:34:58 +0000
parents 75a95f82bc1f
children 6d2e1961661a
rev   line source
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75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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1 This is the porting of 1.2.0 version of SDL (the latest stable one)
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2 to AmigaOS/68k.
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3
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4 All the bugs known of the past version have been corrected. And I've
75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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5 added all the new SDL features.
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6
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7 This version of SDL needs Cybergraphx V3 (r69+) or CyberGraphX V4
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8 and AHI v3+. Probably it works also with P96 or CGXAga, but it's
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9 untested.
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10
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11 This version is available as linked library for SAS/C and GCC, only 68k this
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12 time, a powerup (ppcemu compatible) and a morphos version will be ready quite
75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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13 soon (i hope).
75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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14
75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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15 Implemented:
75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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16
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17 - 8/16/24/32bit video modes, both fullscreen and windowed.
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18 - Hardware surfaces.
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19 - CGX blitting acceleration.
75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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20 - CGX colorkey blitting acceleration.
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21 - AHI audio (8/16 bit, with any audio format), always uses unit 0 for now.
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22 - Thread support (maybe not 100% compatible with other implementations)
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23 - Semaphores
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24 - Window resizing and backdrop windows (NEW)
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25 - Joystick/Joypad support.
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26
75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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27 To do:
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28
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29 - CDRom audio playing support
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30 - OpenGL (A guy was working on it but I've lost his tracks :( )
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31
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32 The SAS/C library is distributed with debug info attached, to strip debug info
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33 simply add STRIPDEBUG argument to the linker.
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34
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35 NOTE: SDL includes debug output using kprintf, to disable it add to your
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36 project a function like this:
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37
75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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38 void kprintf(char *a,...)
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39 {
75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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40 }
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41
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42 Otherwise you can redirect the debug to a console window with sushi, sashimi or
75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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43 similar tools (the default output is the internal serial port).
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44
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45 For info, support, bugfix and other feel free to mail me:
75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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46
75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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47 Gabriele Greco (gabriele.greco@aruba.it)
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48
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49 You can find also a small SDL Amiga page at:
75a95f82bc1f Updated the Amiga OS port of SDL (thanks Gabriele)
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50 http://ggreco.interfree.it/sdl.html