Simple Directmedia Layer
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Sam Lantinga b331ada815 Fixed bug 2354 - [ES 2.0] SDL_RenderClear clears render target with wrong color
ny00

SDL_RenderClear clears a render target with the wrong color, if the opengles2 renderer driver is used and the target texture's format is SDL_PIXELFORMAT_ARGB8888.

The bug is *not* reproduced if SDL_PIXELFORMAT_ABGR8888 is used as the texture format (the first from the renderer's list).
It is further not reproduced using any of the following renderer drivers: opengl, opengles (apparently powered by Gallium3D), software.
Finally, the correct color can be drawn using SDL_RenderFillRect (instead of SDL_RenderClear).

A few details about the current setup:
- OS: Ubuntu 12.04 for x86_64
- GPU: GeForce GTX 460
- GPU driver version: 331.20-0ubuntu1~xedgers~precise1 (from the xorg-edgers PPA)


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Seth Williams

Sam,

It appears that the clear just needs to take the render target format into consideration.

Seth.
2014-02-09 01:49:01 -08:00
acinclude Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
android-project fixed hat code validation. 2014-01-28 15:28:20 -08:00
build-scripts Enable ccache for Raspberry Pi buildbot script. 2013-12-15 00:21:42 -05:00
cmake Hooked up dynamic loading for Mir. 2014-02-03 11:52:54 -05:00
debian Fixed bug 2374 - Update copyright for 2014... 2014-02-02 00:53:27 -08:00
include Make non-Clang compilers happy. 2014-02-07 11:55:13 -05:00
premake Fixed bug 2374 - Update copyright for 2014... 2014-02-02 00:53:27 -08:00
src Fixed bug 2354 - [ES 2.0] SDL_RenderClear clears render target with wrong color 2014-02-09 01:49:01 -08:00
test slight adjustment to the hot plug test to allow it to be run with hap tics disabled 2014-02-07 09:35:33 -05:00
VisualC Implemented the Dynamic API magic. 2013-12-09 16:03:18 -05:00
visualtest Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
Xcode add testdropfile to OS X Project 2014-02-04 18:21:39 -05:00
Xcode-iOS Implemented the Dynamic API magic. 2013-12-09 16:03:18 -05:00
.hgignore Ignore the buildbot build directories. 2014-02-02 21:38:16 -05:00
Android.mk Add Dynamic API to Android makefile. 2014-01-08 00:45:29 -05:00
autogen.sh Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
BUGS.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
CMakeLists.txt Temporarily default Wayland and Mir to disabled, for 2.0.2 release. 2014-02-03 11:59:17 -05:00
configure Removed -force_cpusubtype_ALL cflag from Mac builds. 2014-02-03 14:47:48 -05:00
configure.in Removed -force_cpusubtype_ALL cflag from Mac builds. 2014-02-03 14:47:48 -05:00
COPYING.txt Fixed bug 2374 - Update copyright for 2014... 2014-02-02 00:53:27 -08:00
CREDITS.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
INSTALL.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
Makefile.in Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
Makefile.minimal Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
Makefile.pandora Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
Makefile.psp Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
Makefile.wiz Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-android.txt Updated paths in README for Android. 2013-12-25 16:53:39 +01:00
README-cmake.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-directfb.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-dynapi.txt Adds README-dynapi.txt based on Ryan's G+ post (lightly edited) 2014-01-15 12:29:17 -03:00
README-gesture.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-hg.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-ios.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-linux.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-macosx.txt Updated README-macosx.txt to note new minimum requirements, end of PowerPC. 2014-02-07 12:03:02 -05:00
README-pandora.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-platforms.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-porting.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-psp.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-raspberrypi.txt Fixed typo in documentation. 2014-01-26 23:42:25 +01:00
README-SDL.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-touch.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-wince.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README-windows.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
README.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
sdl2-config.in Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
sdl2.m4 Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
sdl2.pc.in Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
SDL2.spec.in Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
TODO.txt Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
VisualC.html Improve Android pause/resume behavior. 2013-11-29 10:06:08 -03:00
WhatsNew.txt Wayland support 2013-12-14 20:18:43 -03:00

                         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.

SDL officially supports Windows, Mac OS X, Linux, iOS, and Android.
Support for other platforms may be found in the source code.

SDL is written in C, works natively with C++, and there are bindings 
available for several other languages, including C# and Python.

This library is distributed under the zlib license, which can be found
in the file "COPYING.txt".

The best way to learn how to use SDL is to check out the header files in
the "include" subdirectory and the programs in the "test" subdirectory.
The header files and test programs are well commented and always up to date.
More documentation and FAQs are available online at:
	http://wiki.libsdl.org/

If you need help with the library, or just want to discuss SDL related
issues, you can join the developers mailing list:
	http://www.libsdl.org/mailing-list.php

If you want to report bugs or contribute patches, please submit them to
bugzilla:
    http://bugzilla.libsdl.org/

Enjoy!
	Sam Lantinga				(slouken@libsdl.org)