kc3-lang/SDL/src

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• Hash : a76b73dd
  Author :
  Date : 2021-10-22T19:04:32
  

  kmsdrm: Use SDL_PremultiplySurfaceAlphaToARGB8888() for cursor surface
  
  Instead of taking a direct copy of the mouse cursor surface, and then
  premultiplying on every BO upload (using the custom
  legacy_alpha_premultiply_ARGB8888 function), use the new
  SDL_PremultiplySurfaceAlphaToARGB8888() function, which converts a whole
  surface at a time, once and save the result.
  
  The already-premultiplied data is then copied from that to the BO on
  each upload, adjusting for the stride (which the previous implementation
  required to be equal to the width), thereby making the extra copy
  slightly useful..
  
  This also adds support for non-SDL_PIXELFORMAT_ARGB8888 surfaces.
  

• Files

• SDL.c
• SDL_assert.c
• SDL_assert_c.h
• SDL_dataqueue.c
• SDL_dataqueue.h
• SDL_error.c
• SDL_error_c.h
• SDL_hints.c
• SDL_hints_c.h
• SDL_internal.h
• SDL_log.c
• atomic/
• audio/
• core/
• cpuinfo/
• dynapi/
• events/
• file/
• filesystem/
• haptic/
• hidapi/
• joystick/
• libm/
• loadso/
• locale/
• main/
• misc/
• power/
• render/
• sensor/
• stdlib/
• test/
• thread/
• timer/
• video/

• Properties

• Git HTTP	https://git.kmx.io/kc3-lang/SDL.git
  Git SSH	git@git.kmx.io:kc3-lang/SDL.git
  Public access ?	public
  Description	Fork of https://github.com/libsdl-org/SDL
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