annotate README-SDL.txt @ 2042:3908e1f808e1
Fixed bug #292
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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Sam Lantinga <slouken@libsdl.org> |
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Sun, 24 Sep 2006 15:56:36 +0000 |
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74212992fb08 |
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2 Please distribute this file with the SDL runtime environment:
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4 The Simple DirectMedia Layer (SDL for short) is a cross-platfrom library
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5 designed to make it easy to write multi-media software, such as games and
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6 emulators.
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7
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8 The Simple DirectMedia Layer library source code is available from:
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9 http://www.libsdl.org/
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10
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11 This library is distributed under the terms of the GNU LGPL license:
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12 http://www.gnu.org/copyleft/lesser.html
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