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12 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
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
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
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
Ryan C. Gordon ee09975007 audio: Initial bits to enable audio capture support. 2016-08-01 00:18:56 -04:00
Brandon Schaefer 578edca454 Tests: Would be wise to compile this 2016-07-13 09:41:43 -07:00
Ryan C. Gordon deb2acbcd9 A simple test program for SDL_qsort(). 2016-03-10 01:50:43 -05:00
Ryan C. Gordon c3114975db Added SDL_GetDisplayUsableBounds(). 2016-01-04 23:52:40 -05:00
Ryan C. Gordon b7ecc67009 Added test/testdisplayinfo.c 2015-07-14 21:28:26 -04:00
Philipp Wiesemann 0e45984fa0 Fixed crash if initialization of EGL failed but was tried again later. 
The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly
uninitialized data structure if loading the library first failed. A later try to
use EGL then skipped initialization and assumed it was previously successful
because the data structure now already existed. This led to at least one crash
in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was
dereferenced to make a call to eglBindAPI().
 2015-06-21 17:33:46 +02:00