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  1. 15 Feb, 2007 2 commits
  3. 14 Feb, 2007 2 commits
    • Ryan C. Gordon's avatar
      Removed the contents of the BUGS file, as most (all?) of the issues were · 0855a63e
      Ryan C. Gordon authored 
       either long-since fixed or something that will never get fixed.

The file now points people to Bugzilla and the mailing list.

   Fixes Bugzilla #352.

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branch : SDL-1.2
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      0855a63e
    • Ryan C. Gordon's avatar
      Quartz code should use F13, F14, and F15 keys instead of PrintScreen, · b360c133
      Ryan C. Gordon authored 
       ScrollLock, and Pause, since that's what's on the standard Apple keyboards
 (minus the laptops, which have neither set). Ideally we'll find a better way
 to distinguish this...the keys being replaced would be correct on a USB
 keyboard for Windows. Sigh.

   Fixes Bugzilla #301.

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branch : SDL-1.2
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  5. 13 Feb, 2007 2 commits
  7. 12 Feb, 2007 2 commits
  9. 05 Feb, 2007 1 commit
  11. 03 Feb, 2007 2 commits
  13. 23 Jan, 2007 1 commit
    • Sam Lantinga's avatar
      Updated svn repository · ac32d0c5
      Sam Lantinga authored 
      --HG--
branch : SDL-1.2
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  15. 14 Jan, 2007 1 commit
  17. 11 Jan, 2007 1 commit
  19. 04 Jan, 2007 1 commit
  21. 11 Dec, 2006 1 commit
  23. 01 Dec, 2006 1 commit
  25. 29 Nov, 2006 1 commit
  27. 21 Nov, 2006 2 commits
    • Ryan C. Gordon's avatar
      From: Gabriel Gambetta · 7a800234
      Ryan C. Gordon authored 
      To: SDL Mailing List <sdl@libsdl.org>
Date: Fri, 17 Nov 2006 00:39:29 -0200
Subject: [SDL] Alpha blending bug - fixed?

It turns out mm5 never got the correct value. This failed :

	[...]
	"movd %1, %%mm5\n\t"
	: : "m" (amask), "m" (sf->Ashift) );


mm5 got 0xFF000018 instead of 0x00000018. However I did this :

	Uint32 ashift = sf->Ashift;
	[...]
	"movd %1, %%mm5\n\t"
	: : "m" (amask), "m" (ashift) );

and everything worked fine.

The only thing I could find out was that ashift is 32-bit aligned but
sf->Ashift isn't:

printf("ashift     %8X [%d]\n", &ashift, (int)(&ashift) % 4);
printf("sf->Ashift %8X [%d]\n", &sf->Ashift, (int)(&sf->Ashift) % 4);

ashift     at BFF0E0C4 [0]
sf->Ashift at 08AFB9CD [1]

Could this be the problem? If it is, the fix is extremely trivial.
Should I submit a patch?

	--Gabriel

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branch : SDL-1.2
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    • Ryan C. Gordon's avatar
      Added sdl.pc to svn:ignore. · 8ab5a93d
      Ryan C. Gordon authored 
      --HG--
branch : SDL-1.2
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  29. 19 Nov, 2006 1 commit
  31. 13 Nov, 2006 1 commit
    • Ryan C. Gordon's avatar
      X11 backend: tell app that mouse focus has been obtained when grabbing the · 8061a35d
      Ryan C. Gordon authored 
       input. This allows us to enable DGA mode, even when the system cursor was
 outside of the window when the grab was initiated.

Fixes Bugzilla #299, which has a more detailed explanation of the issue.

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branch : SDL-1.2
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  33. 12 Nov, 2006 1 commit
  35. 07 Nov, 2006 4 commits
  37. 03 Nov, 2006 1 commit
  39. 29 Oct, 2006 5 commits
  41. 27 Oct, 2006 1 commit
  43. 21 Oct, 2006 1 commit
  45. 01 Oct, 2006 2 commits
  47. 24 Sep, 2006 3 commits
    • Sam Lantinga's avatar
      Fixed bug #292 · 64fd559c
      Sam Lantinga authored 
      I might be on crack here.

It looks like SDL_ConvertMono() in src/audio/SDL_audiocvt.c adds the left and
right channels of a stereo stream together, and clamps the new mono channel if
it would overflow.

Shouldn't it be dividing by 2 to average the two sample points instead of
clamping? Otherwise the mono sample point's volume doubles in the conversion.
This would also make the conversion faster, as it replaces two branches per
sample frame with a bitwise shift.

--ryan.

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branch : SDL-1.2
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      64fd559c
    • Sam Lantinga's avatar
      Fixed formatting · 654f1950
      Sam Lantinga authored 
      --HG--
branch : SDL-1.2
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    • Sam Lantinga's avatar
      Fixed bug #286 · 29285b10
      Sam Lantinga authored 
      Date: Thu, 9 Feb 2006 17:06:51 +0300
From: "Oleg K  [BeSman]"
Subject: BeOS SDL patches

Hello all. My name is Oleg K. [BeSman], Im a BeOS user from Russia.This mail
contain a BeOs-specific patches to SDL (implementation of InputGrabbing and
mouse_relative mode). See the source in attached file for details.

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