Sam Lantinga
1de747845b
indent
2007-08-12 18:44:49 +00:00
Sam Lantinga
f2c7446b24
Gained 5 FPS in testsprite because Mac OS X memset is highly optimized
2007-08-12 18:27:44 +00:00
Sam Lantinga
6d8a22e975
Test using glTextureRangeAPPLE
...
This actually ends up being quite a bit slower on my MacBook, but I'm
checking it in to test on a PPC iMac.
Maybe someone knows why it's slower?
2007-08-12 16:53:58 +00:00
Sam Lantinga
49204a8cdd
indent
2007-08-12 16:26:10 +00:00
Sam Lantinga
61ed776db3
Fixed compiling the Altivec blit code
2007-08-12 15:41:36 +00:00
Sam Lantinga
dbb114bdf1
Optimized OpenGL renderer for Mac OS X.
...
The SDL 1.2 API version of testsprite went from 120 FPS to 320 FPS. :)
2007-08-12 07:02:28 +00:00
Sam Lantinga
6a45ac924c
Fixed crash if conversion fails. Use ISO name for Latin-1
2007-08-12 05:48:51 +00:00
Sam Lantinga
e9aa9188bf
Fixed compile warnings with Visual C++
2007-08-12 00:01:41 +00:00
Sam Lantinga
ed767d84cc
Exported the software renderer texture functions to make easier to create
...
a renderer based on a framebuffer.
Fixed an initialization bug with the dummy video display mode.
2007-08-11 23:26:03 +00:00
Sam Lantinga
0693d77922
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
...
From: couriersud arcor.de
To: slouken@libsdl.org
Subject: Directfb driver for SDL1.3
Hi,
the attachment contains a patch for a SDL1.3 directfb driver. It supports:
- Renderer "directfb":
Hardware acceleration as supported by the underlying directfb driver. With a
radeon X850, testsprite2 runs at 50% to 70% of OpenGL (X11, dri) performance.
Also supports hardware accelerated yuv overlays. This must be enabled by sett
ing:
export SDL_DIRECTFB_YUV_DIRECT=1
- Renderer "opengl"
Supports software opengl using mesa opengl (make linux-directfb).
Some more information may be found in README.DirectFB
There will certainly still be some bugs, and there is some debug code around.
When I find some time, I will compile against directfb-0.9.25 as distributed
with ubuntu 7.04.
The diff also contains a fix for SDL_LockYUVOverlay fixing a bug in *pixels
and pitches initialization.
Kind regards,
couriersud
2007-08-11 21:51:19 +00:00
Sam Lantinga
1f37d8fe78
Updated the credits for SDL 1.3
2007-08-11 21:44:49 +00:00
Sam Lantinga
8a6126e90d
Whoops, it's not quite that easy - fixed bug in SDL_ClearDirtyRects()
2007-08-11 21:42:36 +00:00
Sam Lantinga
ebe7769ae3
Optimized dirty rect code
2007-08-11 21:34:08 +00:00
Sam Lantinga
16792e5ed3
Emphasized the separation between SDL_Surface and SDL_Texture
...
- SDL_Surface is a system memory representation of pixel data
- SDL_Texture is a video memory representation of pixel data
The concept of SDL_Surface with SDL_HWSURFACE is no longer used.
Separated SDL_Texture types by usage rather than memory type
- SDL_TEXTUREACCESS_STATIC is for rarely changed pixel data,
can be placed in video memory.
- SDL_TEXTUREACCESS_STREAMING is for frequently changing pixel
data, usually placed in system memory or AGP memory.
Optimized the SDL_compat usage of the OpenGL renderer by only
using one copy of the framebuffer instead of two.
2007-08-11 20:54:31 +00:00
Sam Lantinga
ecf8db2e86
indent
2007-08-11 20:46:24 +00:00
Sam Lantinga
4b88504be7
Don't run indent on the Xcode templates
2007-08-11 18:51:12 +00:00
Sam Lantinga
600b035f58
Figured out how to optimize the SDL_compat path and simplify writing framebuffer drivers
2007-08-10 16:03:35 +00:00
Sam Lantinga
11b7672b33
1.3 video API design chat
2007-08-07 07:08:25 +00:00
Sam Lantinga
25a96a4cc1
Some thoughts on 1.3 video written down
2007-08-07 06:04:27 +00:00
Bob Pendleton
45238ff004
changed to use SDL_realloc()
2007-07-26 17:58:17 +00:00
Bob Pendleton
d3668d3a1d
make indent
2007-07-25 21:23:28 +00:00
Bob Pendleton
5f14f00c25
Added gamma table support to X11. Also now supports DirectColor visuals.
2007-07-25 21:22:55 +00:00
Bob Pendleton
624a1851eb
make indent
2007-07-24 18:46:45 +00:00
Sam Lantinga
686b4969d1
Switched afxres.h to winresrc.h
2007-07-23 18:46:09 +00:00
Bob Pendleton
3d7eee3429
Oops, meant PsuedoColor not TrueColor
2007-07-23 16:55:38 +00:00
Sam Lantinga
958f927c3d
indent
2007-07-23 01:17:38 +00:00
Sam Lantinga
5a79edd04b
Added support for the --depth command line option
2007-07-23 01:11:52 +00:00
Sam Lantinga
5c79673fa0
Fixed bug #467
...
Remove trailing commas from enums
2007-07-22 13:22:47 +00:00
Sam Lantinga
7839797798
Unpacked project archives to get individual file history in subversion
2007-07-21 17:09:01 +00:00
Sam Lantinga
c499cebb64
Better windres detection
2007-07-18 04:05:40 +00:00
Sam Lantinga
7f9e338fe8
Fixed bug #460
...
Added SDL_VIDEO_OPENGL_CGL to the default Mac OS X config file.
2007-07-16 14:19:47 +00:00
Sam Lantinga
4c2ff36986
Added support for building version.rc in Windows build.
2007-07-16 03:28:48 +00:00
Sam Lantinga
9ab551b38c
Fixed bug #428
...
This fix is overkill, but approved by Doug Lea, and he'll be releasing a
new version of his malloc.c sometime next month.
2007-07-16 00:08:35 +00:00
Sam Lantinga
c498b4bf26
Merged fix for bug #457 from SDL 1.2
2007-07-15 21:54:16 +00:00
Sam Lantinga
54b8c863e2
indent
2007-07-15 21:53:51 +00:00
Ryan C. Gordon
039e57b150
Merged r3292:3293 from branches/SDL-1.2: testjoystick verbose info.
2007-07-15 17:25:59 +00:00
Sam Lantinga
ef4035f039
indent
2007-07-15 16:59:16 +00:00
Sam Lantinga
c53b963473
Split acinclude.m4 into its component parts for easy updating
2007-07-15 01:51:11 +00:00
Ryan C. Gordon
8ac0a66e8f
Merged r3261:3262 from branches/SDL-1.2: MMX/YUV with __OPTIMIZE__.
...
"Mac OS X/x86 won't build the MMX/YUV inline assembly without optimizations
enabled (not enough registers), so for now, we only build it if we see
the __OPTIMIZE__ #define, which GCC provides when you build at -O1 or higher."
2007-07-14 07:28:45 +00:00
Ryan C. Gordon
dbfdef0054
Reverted r3255:3256. Don't actually need it unless the build is broken. :)
2007-07-14 07:05:19 +00:00
Ryan C. Gordon
a587ed562a
Merged r3257:3258 from branches/SDL-1.2: unused MMX variables.
2007-07-14 07:03:07 +00:00
Ryan C. Gordon
34c08ae1e9
Merged r3255:3256 from branches/SDL-1.2: stdlib problem with SDL_memcpy macro.
2007-07-14 06:46:33 +00:00
Patrice Mandin
04c06e94eb
Use correct function
2007-07-14 00:07:37 +00:00
Patrice Mandin
449514cde4
Missing variable declarations
2007-07-14 00:03:04 +00:00
Patrice Mandin
2e5f27ad54
Rename LockAudio,UnlockAudio to LockDevice,UnlockDevice. Also some small fixes
2007-07-13 23:58:22 +00:00
Patrice Mandin
8eac2e2d05
Delete old files
2007-07-13 22:55:54 +00:00
Patrice Mandin
1c6a373e3d
Update GEM driver to new API, will have to fill the void later :)
2007-07-13 22:55:15 +00:00
Patrice Mandin
b0096fae26
Disable video extensions atm
2007-07-13 22:52:53 +00:00
Patrice Mandin
13f058d4eb
Missing include file
2007-07-13 22:51:42 +00:00
Patrice Mandin
960c1fbf71
Simplify setting window title
2007-07-13 16:11:58 +00:00
