Commits · 4a696cc3356c1c6852611233bbbaab9b3b8a0a8e · PocketInsanity / libSDL

02 Dec, 2008 4 commits

Added slow but complete blit fallback · 4a696cc3

Sam Lantinga authored Dec 02, 2008

Don't try to RLE encode surfaces that have alpha channel and alpha modulation
Don't turn on blending when converting an RGB surface to RGBA format
Do turn on blending when converting colorkey to alpha channel

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4a696cc3

Added missing header · 7e7747eb

Sam Lantinga authored Dec 02, 2008

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7e7747eb

Removed unused function · 96484841

Sam Lantinga authored Dec 02, 2008

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96484841

You can't use memset() on screen formats with an alpha channel · 49bf0c57
Sam Lantinga authored Dec 02, 2008
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49bf0c57

01 Dec, 2008 9 commits

Make sure that we don't generate floating point code that would cause illegal... · bb3dd43b

Sam Lantinga authored Dec 01, 2008

Make sure that we don't generate floating point code that would cause illegal instruction exceptions on older processors, unless someone passes --enable-ssemath to configure.

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bb3dd43b

Removed newline, to make sure revision control post-commit hook is working. · 8160ae07
Ryan C. Gordon authored Dec 01, 2008
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8160ae07
Added a newline, to verify that revision control is functioning. · d6c4d17a
Ryan C. Gordon authored Dec 01, 2008
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d6c4d17a
Save opaque alpha in the destination, fixes white spotlight in testalpha on Mac OS X. · 76d2dbd2
Sam Lantinga authored Dec 01, 2008
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76d2dbd2

Added *.dSYM to the ignore properties. · 8820fed8

Ryan C. Gordon authored Dec 01, 2008

(these are external debug symbols in Mac OS X.)

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8820fed8

Date: Mon, 01 Dec 2008 00:57:15 +0100 · 1709286e

Sam Lantinga authored Dec 01, 2008

From: Couriersud
Subject: SDL : Diff for directfb driver

please find attached a diff against SVN containing the following:

- Updated README.DirectFB a bit
- Fix compile issue with debug output
- Fix display mode setting/switching for directfb >= 1.2.2

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1709286e

indent · 7356f733

Sam Lantinga authored Dec 01, 2008

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7356f733

Removed the hacky stuff for YUV OpenGL textures, since Ryan's pixel shader code · be3717c6
Sam Lantinga authored Dec 01, 2008
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will be far superior. :)

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be3717c6
Finally got the right mojo for Apple's YUV texture format. · 02f6a879
Sam Lantinga authored Dec 01, 2008
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02f6a879

30 Nov, 2008 2 commits
- Fixed the list of supported YUV formats · 0f0dfe23
  Sam Lantinga authored Nov 30, 2008
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  0f0dfe23
- Implemented the X11 (non-OpenGL) renderer, no alpha or scaling available. · ace68e0a
  Sam Lantinga authored Nov 30, 2008
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  ace68e0a
29 Nov, 2008 10 commits

Temporary fix for Mac OS X crash in textoverlay · 5632821d
Sam Lantinga authored Nov 29, 2008
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5632821d
Whoops, we need this for subrect updates (testsprite) · 8e1f968f
Sam Lantinga authored Nov 29, 2008
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8e1f968f

The SDL_RLEACCEL flag is respected in SDL_ConvertSurface(), per the docs. · fb253660

Sam Lantinga authored Nov 29, 2008

Fixed saving BMP files of surfaces with an alpha channel.

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fb253660

Fixed testalpha screen clear for screen formats with an alpha channel · 7a4a7129
Sam Lantinga authored Nov 29, 2008
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7a4a7129
Preserve the desire for RLE acceleration · b64cf822
Sam Lantinga authored Nov 29, 2008
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b64cf822
Fixed crash in glTexSubImage2D() with testoverlay on Mac OS X. · c81d1708
Sam Lantinga authored Nov 29, 2008
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c81d1708
Fixed the texture format for the software fallback · f6ac2f5c
Sam Lantinga authored Nov 29, 2008
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f6ac2f5c

Fixed SW_SetTextureScaleMode() · 4dd90ea0

Sam Lantinga authored Nov 29, 2008

Use RLE acceleration for static textures in the software renderer.

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4dd90ea0

Fixed copy blit detection · 966af920

Sam Lantinga authored Nov 29, 2008

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966af920

Added ARGB8888 destination format (used on Mac OS X) · 9c7eee3f
Sam Lantinga authored Nov 29, 2008
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9c7eee3f

28 Nov, 2008 4 commits
- Again, map the color with the alpha channel filled in. · 79a929ff
  Sam Lantinga authored Nov 28, 2008
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  79a929ff
- Fixed crash in testalpha. I think this was supposed to clear those bits. :) · 3446f888
  Sam Lantinga authored Nov 28, 2008
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  3446f888
- Map to black, not necessarily 0 · 843bc586
  Sam Lantinga authored Nov 28, 2008
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  843bc586
- Clear the screen to actual black based on the format of the screen. · 30d4fc12
  Sam Lantinga authored Nov 28, 2008
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Use a better texture format for YUV overlay software fallbacks

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  30d4fc12
27 Nov, 2008 4 commits
- Set the alpha mask fixing software rendering in OpenGL · 8ae88d79
  Sam Lantinga authored Nov 27, 2008
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  8ae88d79
- Fixed mouse coordinate range on Mac OS X · ad090cd0
  Sam Lantinga authored Nov 27, 2008
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  ad090cd0
- RemDisabled some video drivers which are not converted to 1.3 yet · be449ce8
  Sam Lantinga authored Nov 27, 2008
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  be449ce8
- Show the grey background first before starting to blit sprites · cba90d1f
  Sam Lantinga authored Nov 27, 2008
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  cba90d1f
26 Nov, 2008 2 commits

Date: Wed, 26 Nov 2008 19:50:31 +0100 · 84ebed84

Sam Lantinga authored Nov 26, 2008

From: Couriersud
Subject: LPGL and closed-source license / Re: [Bug 607] Texture palette not up

Permission granted to release code under both LPGL and closed-source
commercial license.

Please find attached a minor patch fixing vsync handling in the directfb
driver and containing a small update to README.directfb

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84ebed84

Both testsprite and testsprite2 use a grey background · 4757b133
Sam Lantinga authored Nov 26, 2008
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4757b133

25 Nov, 2008 5 commits

Fixed bug #605, per Martin's suggestion · 39969245
Sam Lantinga authored Nov 25, 2008
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39969245

Updated with latest glext.h · 22598bbc

Sam Lantinga authored Nov 25, 2008

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22598bbc

It turns out both the software and the OpenGL renderer had the same problem. · 228035d0

Sam Lantinga authored Nov 25, 2008

According to the spec, when SDL_SRCALPHA is set, the colorkey is ignored, so
we just need to convert the colorkey into the alpha channel.

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228035d0

indent · a733eee1

Sam Lantinga authored Nov 25, 2008

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a733eee1

Fixed bug with converting colorkey surface to texture · de690ebe
Sam Lantinga authored Nov 25, 2008
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de690ebe