Commit Graph

131 Commits

Author SHA1 Message Date
Sam Lantinga
4764f7a45c Fixed building YUV test programs (thanks Ozkan!) 2017-11-17 10:54:46 -08:00
Sam Lantinga
a6a4e27ae8 Updated SDL's YUV support, many thanks to Adrien Descamps
New functions get and set the YUV colorspace conversion mode:
	SDL_SetYUVConversionMode()
	SDL_GetYUVConversionMode()
	SDL_GetYUVConversionModeForResolution()

SDL_ConvertPixels() converts between all supported RGB and YUV formats, with SSE acceleration for converting from planar YUV formats (YV12, NV12, etc) to common RGB/RGBA formats.

Added a new test program, testyuv, to verify correctness and speed of YUV conversion functionality.
2017-11-12 22:51:12 -08:00
Sam Lantinga
a225ffc1d7 Added min/max macros for the sized SDL datatypes 2017-10-16 14:39:56 -07:00
Brandon Schaefer
e564da78b7 revert files I didnt mean to commit! 2017-09-29 10:15:44 -07:00
Brandon Schaefer
e27f12e0da wayland: Fix bug 3814 -Wmissing-field-initializers 2017-09-29 10:07:37 -07:00
Ryan C. Gordon
846a9ab95e test: forgot to change a variable.
Fixes Bugzilla #3787.
2017-08-29 18:25:55 -04:00
Ryan C. Gordon
4fc0163853 test: Fix for negative int that was now a size_t (thanks, Ozkan!).
Fixes Bugzilla #3787.
2017-08-29 18:16:38 -04:00
Ryan C. Gordon
eb3c66d3c8 A few more compiler warnings fixed. 2017-08-29 16:05:03 -04:00
Ryan C. Gordon
ae667da638 Fixed a bunch of compiler warnings. 2017-08-29 15:52:49 -04:00
Sam Lantinga
37ce9f2773 Fixed typedef redefinition errors when including both SDL_vulkan.h and vulkan.h
You should always include vulkan/vulkan.h first, then include SDL_vulkan.h
2017-08-27 23:13:15 -07:00
Sam Lantinga
1f2e151b44 Added Vulkan support to the Visual Studio 2010 solution 2017-08-27 22:20:17 -07:00
Sam Lantinga
071e101837 We use the SDL Vulkan headers 2017-08-27 20:41:48 -07:00
Ryan C. Gordon
c722e58d1f vulkan: Include a copy of vulkan.h and vk_platform.h.
Now we can provide Vulkan support in the build even if the build box doesn't
have a Vulkan SDK, since we dynamically link to the library anyhow.
2017-08-27 23:25:12 -04:00
Sam Lantinga
803fd6d526 Use SDL_Vulkan_GetDrawableSize() instead of SDL_GL_GetDrawableSize() 2017-08-27 19:32:08 -07:00
Ryan C. Gordon
25e3a1ec90 vulkan: Initial Vulkan support!
This work was done by Jacob Lifshay and Mark Callow; I'm just merging it
into revision control.
2017-08-27 22:15:57 -04:00
Sam Lantinga
aad997fc9f Fixed bug 3740 - atexit() in test/testime.c 2017-08-27 19:00:03 -07:00
Sam Lantinga
c59d9923b3 Implemented more flexible blending modes for accelerated renderers
This fixes bug 2594 - Propose new blend mode, SDL_BLENDMODE_BLEND_DSTA

	blendMode = SDL_ComposeCustomBlendMode(SDL_BLENDFACTOR_SRC_ALPHA,
	                                       SDL_BLENDFACTOR_ONE_MINUS_SRC_ALPHA,
	                                       SDL_BLENDOPERATION_ADD,
	                                       SDL_BLENDFACTOR_ZERO,
	                                       SDL_BLENDFACTOR_ONE,
	                                       SDL_BLENDOPERATION_ADD);

This fixes bug 2828 - Subtractive Blending

	blendMode = SDL_ComposeCustomBlendMode(SDL_BLENDFACTOR_SRC_ALPHA,
	                                       SDL_BLENDFACTOR_ONE,
	                                       SDL_BLENDOPERATION_SUBTRACT,
	                                       SDL_BLENDFACTOR_ZERO,
	                                       SDL_BLENDFACTOR_ONE,
	                                       SDL_BLENDOPERATION_SUBTRACT);


This goes partway to fixing bug 3684 - Add support for a pre-multiplied alpha blending mode

	blendMode = SDL_ComposeCustomBlendMode(SDL_BLENDFACTOR_ONE,
	                                       SDL_BLENDFACTOR_ONE_MINUS_SRC_ALPHA,
	                                       SDL_BLENDOPERATION_ADD,
	                                       SDL_BLENDFACTOR_ONE,
	                                       SDL_BLENDFACTOR_ONE_MINUS_SRC_ALPHA,
	                                       SDL_BLENDOPERATION_ADD);
2017-08-14 05:51:44 -07:00
Sam Lantinga
0112f61889 Fixed bug 3743 - make testautomation_sdltest.c to compile
Ozkan Sezer

The attached patch makes testautomation_sdltest.c more compatible wrt
LLONG_{MIN|MAX} macros and makes it to compile on older systems  (e.g.
glibc-2.8) too, by replacing LLONG_{MIN|MAX} with INT64_{MIN|MAX}.

c.f.: bug #3494, where the same issue was described for SDL_test_fuzzer.c
2017-08-13 21:18:59 -07:00
Sam Lantinga
2da830a909 Fixed bug 3741 - more compatible initializers for arrays
Ozkan Sezer

An array defined like  int xPositions[] = {-1, 0, 1, w-1, w, w+1 };
errors with Open Watcom: it strictly wants constants.  Small patch
like below makes things more compatible.
2017-08-13 21:15:44 -07:00
Sam Lantinga
93a520b385 Fixed bug 3605 - Software renderer no longer renders after Android screen orientation change
Sylvain

This still happens with the current trunk version.  (software renderer of testdrawchessboard.c)

When there is a rotation, the window size changed and the internal surface is marked as "surface_valid == SDL_FALSE".
And all further call fails.

SDL_video.c :

2478 void
2479 SDL_OnWindowResized(SDL_Window * window)
2480 {
2481     window->surface_valid = SDL_FALSE;
2482     SDL_SendWindowEvent(window, SDL_WINDOWEVENT_SIZE_CHANGED, window->w, window->h);
2483 }

some error set to :
2233         return SDL_SetError("Window surface is invalid, please call SDL_GetWindowSurface() to get a new surface");


So, this seems to be the behavior of the API ...


In the loop() function of testdrawchessboard.c, we can recreate the surface/renderer :

 65        if (e.type == SDL_WINDOWEVENT)
 66        {
 67             if (e.window.event == SDL_WINDOWEVENT_SIZE_CHANGED)
 68             {
 69                surface = SDL_GetWindowSurface(window);
 70                renderer = SDL_CreateSoftwareRenderer(surface);
 71             }
 72             /* Clear the rendering surface with the specified color */
 73             SDL_SetRenderDrawColor(renderer, 0xFF, 0xFF, 0xFF, 0xFF);
 74             SDL_RenderClear(renderer);
 75        }

And it displays correctly.
2017-08-13 21:12:14 -07:00
Sam Lantinga
ca5c304814 Fixed bug 3744 - missing SDLCALL in several functions
Ozkan Sezer

The attached patch adds missing SDLCALL to several functions, so that
they properly match the headers as intended.
2017-08-13 21:06:52 -07:00
Sam Lantinga
658975f381 Fixed bug 3639 - SDL_GetPrefPath returns a path with two consecutive slashes on Unix if org is omitted
Fabian Greffrath

we use SDL_GetPrefPath() in Chocolate Doom to get a reasonable directory to save and restore config files and savegames:

https://github.com/chocolate-doom/chocolate-doom/blob/sdl2-branch/src/m_config.c#L2162

However, since there is no "organization" behind Chocolate Doom and there is really only one "product" called Chocolate Doom, we pass an empty string for the org parameter and the package string for app.

This leads to two consecutive slashes in the path returned by SDL_GetPrefPath() like this:

/home/user/.local/share//chocolate-doom/

While this is harmless, it sure looks bad.

I believe that it should be possible to either pass a NULL pointer for the org parameter or at least have the function detect an empty string as a means to express "there is no origanization, just a single product". The generation of the path string to be returned by the function will have to get adapted accordingly.
2017-08-11 11:32:00 -07:00
Sam Lantinga
222bacd86c Fixed bug 3682 - Toggle text input in checkkeys when the mouse is clicked
Eric Wasylishen

Small change to checkkeys so you can toggle text input mode with a mouse click.
This is needed for testing how dead keys react to toggling mouse input, i.e. these bugs:
2017-08-11 10:32:47 -07:00
Philipp Wiesemann
707ee5be26 Fixed typo in log message in testime program. 2017-07-09 23:00:35 +02:00
Philipp Wiesemann
705efc3532 Fixed handling only one event per frame in testshape program. 2017-06-24 23:45:19 +02:00
Philipp Wiesemann
cb591ee611 Fixed ignoring first event in testshape program.
Found by Cppcheck.
2017-06-08 22:40:35 +02:00
Philipp Wiesemann
850185f401 Fixed crash if creating textures failed in testshape program. 2017-06-02 22:15:23 +02:00
Ryan C. Gordon
5dc350133f test: Makefile.in should copy bitmap and wave files to build directory.
I've lost count of the times I've forgotten to do this manually and wondered
why loopwave can't open sample.wav.  :)
2017-05-29 18:24:06 -04:00
Philipp Wiesemann
088f57a62a Removed unnecessary call to free() in testoverlay2 program. 2017-05-20 23:30:47 +02:00
Philipp Wiesemann
fa3944ba39 Removed unused signal includes and handler in test programs. 2017-05-20 23:30:32 +02:00
Philipp Wiesemann
89499a0836 Removed unused field in loopwavequeue program.
Found by Cppcheck.
2017-04-29 22:50:23 +02:00
Philipp Wiesemann
266816b4aa Removed newlines from error messages. 2017-03-26 21:00:19 +02:00
Philipp Wiesemann
34a2a46f66 Removed unused constant in testgesture program. 2017-03-19 22:16:37 +01:00
Sam Lantinga
60ba8552d8 Backed out changeset e3fcdad257fc - testaudiocapture.c already does what we want 2017-03-16 16:45:12 -07:00
Sam Lantinga
570e286fd6 Added an audio recording test program 2017-03-15 11:39:54 -07:00
Sam Lantinga
6bdc0e724d Fixed tabs to spaces 2017-03-09 15:12:19 -08:00
Sam Lantinga
aae481294d Added support to loopwave for hotplugging audio devices 2017-03-09 14:50:23 -08:00
Philipp Wiesemann
20c846ebe7 Fixed warning about implicit conversion in controllermap program. 2017-03-04 23:05:47 +01:00
Brandon Schaefer
94a69443c7 mistake: Revert the files that I did not mean to commit 2017-03-01 15:05:54 -08:00
Brandon Schaefer
7bbb13ea59 * Some refactoring and bug fixes. Thanks Micha? Kuchta! 2017-03-01 14:50:59 -08:00
Philipp Wiesemann
dfa8fb3105 Fixed warnings if compiling loopwave programs with C++. 2017-02-19 21:05:42 +01:00
Sam Lantinga
6717a3d38d Added support for the HOTAS Warthog throttle 2017-01-31 12:23:29 -08:00
Sam Lantinga
a156b0d994 Added the HOTAS Warthog as a flight stick 2017-01-31 10:20:09 -08:00
Philipp Wiesemann
5e78bc6474 Fixed copyright symbol in testgles2 program. 2017-01-21 22:00:40 +01:00
Sam Lantinga
a395a90759 Fixed mapping the PG-9021 which, on Linux, emits a button partway through the trigger press along with axis motion all along the pull 2017-01-20 16:40:11 -08:00
Philipp Wiesemann
2b481015b2 Fixed warnings about missing initializers in testoverlay2 program. 2017-01-14 21:34:45 +01:00
Sam Lantinga
a52d48c5ab Fixed bugs 2570, 3145, improved OpenGL ES context support on Windows and X11
Mark Callow

The attached patch does the following for the X11 and Windows platforms, the only ones where SDL attempts to use context_create_es_profile:

- Adds SDL_HINT_OPENGL_ES_DRIVER by which the application can
  say to use the OpenGL ES driver & EGL rather than the Open GL
  driver. (For bug #2570)
- Adds code to {WIN,X11}_GL_InitExtensions to determine the maximum
  OpenGL ES version supported by the OpenGL driver (for bug #3145)
- Modifies the test that determines whether to use the OpenGL
  driver or the real OpenGL ES driver to take into account the
  hint, the requested and supported ES version and whether ES 1.X
  is being requested. (For bug #2570 & bug #3145)
- Enables the testgles2 test for __WINDOWS__ and __LINUX__ and adds
  the test to the VisualC projects.

With the fix in place I have run testdraw2, testgl and testgles2 without any issues and have run my own apps that use OpenGL, OpenGL ES 3 and OpenGL ES 1.1.
2017-01-10 08:54:33 -08:00
Ryan C. Gordon
97f19cc367 testresample: write correct length to the .wav header. 2017-01-09 15:56:11 -05:00
Ryan C. Gordon
38854e0333 audio: Improvements in channel conversion code. 2017-01-08 16:18:49 -05:00
Ryan C. Gordon
70c8bd2481 Fixed a bunch of compiler warnings in the test code. 2017-01-07 22:24:45 -05:00