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Sam Lantinga 7ca82e2f4f Fixed bug 2685 - SDL_RenderReadPixels() doesn't work with offscreen targets 
Andreas Falkenhahn

SDL_RenderReadPixels() doesn't seem to work when trying to read pixels from a texture that has been created using SDL_TEXTUREACCESS_TARGET and has been selected as the render target using SDL_SetRenderTarget().

I am attaching a small program that demonstrates the issue. I get the following result here:

READ PIXEL RETURN: 0 --- COLOR CHECK: ff000000

But it should be:

READ PIXEL RETURN: 0 --- COLOR CHECK: ffff0000

Tested with SDL 2.0.3 on Windows 7.
2014-08-17 14:44:53 -07:00
acinclude
We have to fix the DLL name convention on Windows every time...
2012-10-19 21:43:41 -07:00
android-project
Fixed warning about implicit boxing to Java Object.
2014-08-12 23:33:16 +02:00
build-scripts
Fixed indentation for pnacl configuration
2014-07-07 11:13:19 -07:00
cmake
Fixed bug 2683 - Raspberry PI support using CMake
2014-08-16 23:28:40 -07:00
debian
Added libibus-1.0-dev build dependency
2014-06-21 17:31:36 -07:00
docs
Fixed markdown formatting in READMEs.
2014-08-15 23:39:14 +02:00
include
Removed SDL_round() because the license wasn't compatible with zlib
2014-08-17 13:11:55 -07:00
premake
Fixed bug 2618 - incomplete pthread-based lock support should be removed
2014-07-07 21:27:42 -07:00
src
Fixed bug 2685 - SDL_RenderReadPixels() doesn't work with offscreen targets
2014-08-17 14:44:53 -07:00
test
Fixed bug 2688 - failure to build test/loopwavequeue.c on Linux
2014-08-17 10:10:41 -07:00
VisualC
Turned on OmitDefaultLibName for SDL, SDLmain and SDLtest
2014-07-27 19:56:53 -07:00
VisualC-WinRT
Made the latest XInput + Haptic changes compile and run on WinRT
2014-07-04 18:20:23 -04:00
visualtest
Don't crash when no WM is present.
2013-11-27 10:29:27 -08:00
Xcode
Strip the binaries before signing them, in release configuration
2014-07-08 00:23:36 -07:00
Xcode-iOS
Fixed bug 2626 - iOS: fix test and template Xcode projects and build scripts to link with CoreMotion
2014-07-07 10:42:19 -07:00
.hgignore
Added audio device buffer queueing API.
2014-07-22 21:41:49 -04:00
.hgtags
Added tag release-2.0.3 for changeset 704a0bfecf75
2014-03-15 19:31:20 -07:00
Android.mk
Implemented SDL_GetPrefPath() on Android - it returns the path used by SDL_AndroidGetInternalStoragePath()
2014-08-11 17:25:53 -07:00
autogen.sh
Need to generate aclocal.m4 when rebuilding configure, but we don't need to check it in.
2013-05-26 16:01:40 -07:00
BUGS.txt
Credits were truncated in a previous commit.
2013-05-27 21:44:16 -07:00
cmake_uninstall.cmake.in
Add suport for "make uninstall" to cmake.
2014-06-16 10:58:09 -03:00
CMakeLists.txt
Reset CMAKE_REQUIRED_FLAGS after test
2014-08-17 13:49:53 -07:00
configure
Removed SDL_round() because the license wasn't compatible with zlib
2014-08-17 13:11:55 -07:00
configure.in
Removed SDL_round() because the license wasn't compatible with zlib
2014-08-17 13:11:55 -07:00
COPYING.txt
Fixed bug 2374 - Update copyright for 2014...
2014-02-02 00:53:27 -08:00
CREDITS.txt
Added Julian Winter to the credits for the SDL 2.0 website.
2013-08-12 08:45:37 -07:00
INSTALL.txt
Moved documentation to docs, recreated a simple README.txt, fixed build
2014-07-29 08:04:15 -07:00
Makefile.in
Make autoconf-based build quiet by default.
2014-06-19 00:40:09 -04:00
Makefile.minimal
Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
2013-08-20 19:57:11 -04:00
Makefile.pandora
Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
2013-08-20 19:57:11 -04:00
Makefile.psp
Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
2013-08-20 19:57:11 -04:00
Makefile.wiz
Removed /dev/dsp DMA audio target.
2011-07-24 03:37:13 -07:00
README-SDL.txt
Moved documentation to docs, recreated a simple README.txt, fixed build
2014-07-29 08:04:15 -07:00
README.txt
Moved documentation to docs, recreated a simple README.txt, fixed build
2014-07-29 08:04:15 -07:00
sdl2-config.in
Revert fix for bug 1392 because it breaks linking with mingw32
2013-10-21 10:28:57 -07:00
sdl2.m4
Fixed bug 1976 - SDL2.m4 shares same variables as SDL.m4 so they cache values
2013-07-21 11:52:16 -07:00
sdl2.pc.in
Revert fix for bug 1392 because it breaks linking with mingw32
2013-10-21 10:28:57 -07:00
SDL2.spec.in
Renamed documentation files to .txt and converted them to DOS line endings so they would open properly on all systems.
2013-05-26 11:06:17 -07:00
TODO.txt
Added __WINDOWS__ to reflect both 32 and 64-bit windows platforms
2013-10-20 20:41:30 -07:00
VisualC.html
Fixed nesting of HTML elements in documentation.
2014-06-09 17:37:59 +02:00
WhatsNew.txt
Chrome's Native Client backend implementation
2014-06-06 15:45:59 -03:00

README.txt 

                         Simple DirectMedia Layer

                                  (SDL)

                                Version 2.0

---
http://www.libsdl.org/

Simple DirectMedia Layer is a cross-platform development library designed
to provide low level access to audio, keyboard, mouse, joystick, and graphics
hardware via OpenGL and Direct3D. It is used by video playback software,
emulators, and popular games including Valve's award winning catalog
and many Humble Bundle games.

More extensive documentation is available in the docs directory, starting
with README.md

Enjoy!
	Sam Lantinga				(slouken@libsdl.org)
Description
SDL2 for the Nintendo Wii U (build with "cmake [SDL source path] -DCMAKE_TOOLCHAIN_FILE=$WUT_ROOT/share/wut.toolchain.cmake -DCMAKE_INSTALL_PREFIX=$DEVKITPRO/portlibs/wiiu")
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