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44 commits

Author SHA1 Message Date
Sam Lantinga
346af016a5 Updated copyright for 2018 2018-01-03 10:03:25 -08:00
Sam Lantinga
9827268cfa Added support for Android video textures 2017-12-12 12:52:17 -08:00
Sam Lantinga
1b24bfad38 Updated copyright for 2017 2017-01-01 18:33:28 -08:00
Sam Lantinga
91e0a1d094 Renaming of guard header names to quiet -Wreserved-id-macro 
Patch contributed by Sylvain
 2016-11-20 21:34:54 -08:00
Sam Lantinga
97ec4f1d96 Fixed comment for new pixel formats 2016-10-11 23:21:41 -07:00
Sam Lantinga
f91b4a6508 Fixed bug 2923 - Add SDL_PIXELFORMAT_RGBA32 for byte-wise 32bit RGBA data 
Daniel Gibson

Ok, I followed the simple approach of just making SDL_PIXELFORMAT_RGBA32 an alias of SDL_PIXELFORMAT_RGBA8888/SDL_PIXELFORMAT_ABGR8888, depending on endianess. And I did the same for SDL_PIXELFORMAT_ARGB32, .._BGRA, .._ABGR.

SDL_GetPixelFormatName() will of course return SDL_PIXELFORMAT_RGBA8888 (or SDL_PIXELFORMAT_ABGR8888) instead of SDL_PIXELFORMAT_RGBA32, but as long as that's mentioned in the docs it shouldn't be a problem.
 2016-10-11 23:19:05 -07:00
Sam Lantinga
7ee8dda270 Updated copyright to 2016 2016-01-02 10:10:34 -08:00
Ryan C. Gordon
f7c1221947 Fixed SDL_ISPIXELFORMAT_ALPHA to check pixel orders that match pixel type. 
Otherwise, SDL_PIXELFORMAT_BGR24 is reported as having alpha, because
 its SDL_ARRAYORDER_BGR pixel order uses the same integer value as
 SDL_PACKEDORDER_RGBA, since we weren't checking the pixel type to
 differentiate.

Fixes Bugzilla #2977.
 2015-05-31 01:45:20 -04:00
Sam Lantinga
56b58afdbe Updated the copyright year to 2015 2015-05-26 06:27:46 -07:00
Sam Lantinga
c7790bdb2b Added NV12 and NV21 texture support for OpenGL and OpenGL ES 2.0 renderers 2014-08-06 11:34:54 -07:00
Ryan C. Gordon
e11eb2b184 SDL_pixels.h needs SDL_stdinc.h for SDL_FOURCC #define (thanks, Dmitry!). 
Fixes Bugzilla #2384.
 2014-02-05 00:34:26 -05:00
Sam Lantinga
d7940a513e Fixed bug 2374 - Update copyright for 2014... 
Is it that time already??
 2014-02-02 00:53:27 -08:00
Gabriel Jacobo
298ce1c1a7 OCD fixes: Adds a space after /* (glory to regular expressions!) 2013-08-21 09:47:10 -03:00
Gabriel Jacobo
271e0d67c4 OCD fixes: Adds a space before */ 2013-08-21 09:43:09 -03:00
Sam Lantinga
0cb6385637 File style cleanup for the SDL 2.0 release 2013-05-18 14:17:52 -07:00
Sam Lantinga
e09b99c523 We're using the alpha component of the palette entries, let's name it appropriately. 2013-03-24 09:56:45 -07:00
Sam Lantinga
95dcfa4c28 Happy New Year! 2013-02-15 08:47:44 -08:00
Sam Lantinga
9c9a5abe82 Fixed clang -Weverything warnings 2012-11-22 11:55:11 -08:00
Sam Lantinga
028e5dcdbd Happy New Year! 2011-12-31 09:28:07 -05:00
Sam Lantinga
51dad9cf5e GIMP wrote bmp files in RGBX format. Huh. 2011-11-09 22:53:44 -05:00
Sam Lantinga
b0660ba5ff SDL 1.3 is now under the zlib license. 2011-04-08 13:03:26 -07:00
Sam Lantinga
7dd0385c57 Gamma support is back! 
New API functions:
	SDL_SetWindowBrightness()
	SDL_GetWindowBrightness()
	SDL_SetWindowGammaRamp()
	SDL_GetWindowGammaRamp()
	SDL_CalculateGammaRamp()
 2011-03-11 08:49:20 -08:00
Sam Lantinga
e43f8d8003 Fixed bitmap order interpretation; SDL defaults to MSB ordering so a bitstream corresponds to a pixel stream. 
The bitmap ordering is defined such that the numbering refers to the pixel index from left to right, and the number position refers to the bit position in the byte.

SDL_BITMAPORDER_4321 is the fourth pixel at the high bit and the first pixel at the low bit (LSBFirst)

SDL_BITMAPORDER_1234 is the first pixel at the high bit and the fourth pixel at the low bit (MSBFirst)
 2011-03-07 00:30:05 -08:00
Sam Lantinga
4c1a08f150 Added padding for better aligned access to *shift/*loss members 2011-03-06 23:54:20 -08:00
Sam Lantinga
5095592ce5 A few fixes: 
Fixed creating render texture framebuffer.
Removed the need for palette watch, added surface format caching.
Added an SDL_DONTFREE flag so you can't free the window and 1.2 shadow surfaces.
 2011-02-13 13:46:10 -08:00
Sam Lantinga
53654196fd Initial pass at shader YV12 support - doesn't quite work yet. 2011-02-12 00:25:02 -08:00
Sam Lantinga
e5803d148c Happy 2011! :) 2011-02-11 22:37:15 -08:00
Sam Lantinga
d2b54f7d24 Made it possible to create a texture of any format, even if not supported by the renderer. 
This allows me to reduce the set of formats supported by the renderers to the most optimal set, for a nice speed boost.

--HG--
rename : src/video/SDL_yuv_mmx.c => src/render/SDL_yuv_mmx.c
rename : src/video/SDL_yuv_sw.c => src/render/SDL_yuv_sw.c
rename : src/video/SDL_yuv_sw_c.h => src/render/SDL_yuv_sw_c.h
rename : src/video/mmx.h => src/render/mmx.h
 2011-02-03 00:19:40 -08:00
Sam Lantinga
fdea37a756 Added some missing pixel formats and SDL_GetPixelFormatName() 2011-01-12 14:53:23 -08:00
Sam Lantinga
f9904e2bc9 Added SDL_FOURCC() 2010-07-07 21:36:09 -07:00
Sam Lantinga
4d3df8b3e3 Fixed bug #926 
Updated copyright to LGPL version 2.1 and year 2010

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404453
 2010-01-24 21:10:53 +00:00
Sam Lantinga
21611bcf67 The SDL_PaletteWatch structure is really internal-only. 
--HG--
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 2009-12-13 08:00:25 +00:00
Sam Lantinga
263c9febad Made the comment actually mean something. :) 
--HG--
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 2009-11-22 20:00:00 +00:00
Sam Lantinga
1cbfd5b6e0 Partial fix for bug #859 
Header file update from Ken for improved doxygen output

--HG--
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 2009-10-19 13:31:58 +00:00
Sam Lantinga
b280ab9e6c Fixed 4 bit-per-pixel definition. Thanks Mike! 
--HG--
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 2009-06-09 04:34:50 +00:00
Mike Gorchak
f2f1af2732 Support for BGR565 pixel format has been added, mainly for OpenGL ES renderer. OpenGL ES renderer now have new texture formats. 
--HG--
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 2009-06-03 10:40:44 +00:00
Sam Lantinga
62dd3e61df Fixed alpha blending textures with the GDI renderer 
--HG--
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 2009-02-07 17:56:08 +00:00
Sam Lantinga
0c30a927ed Updated copyright date 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403321
 2008-12-08 00:27:32 +00:00
Sam Lantinga
ede44c4b85 Final merge of Google Summer of Code 2008 work... 
Port SDL 1.3 to the Nintendo DS
by Darren Alton, mentored by Sam Lantinga

--HG--
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 2008-08-27 15:10:03 +00:00
Sam Lantinga
68d2b55278 Split out the SDL_rect and SDL_surface functions into their own headers. 
Removed unused count from the dirty rect list.

--HG--
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 2007-09-10 12:20:02 +00:00
Sam Lantinga
79f25b0b9e Moved the colorkey and per-surface alpha into the blit info, 
in preparation for support for general color channel modulation.

Removed and consolidated some data in the blit info.

--HG--
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 2007-08-17 00:54:53 +00:00
Sam Lantinga
9524d51857 Fixed bug #467 
Remove trailing commas from enums

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%402565
 2007-07-22 13:22:47 +00:00
Sam Lantinga
bfe4f31c0e SDL constants are all uppercase. 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%402012
 2006-08-05 17:09:42 +00:00
Sam Lantinga
0f030a1802 SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. 
--HG--
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 2006-07-10 21:04:37 +00:00