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fix 16bit mixer handling on bigendian machines (sb16 hdma, cdda for cd images), also see sf patches #1284246 and #1989569

Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3324
This commit is contained in:
Sebastian Strohhäcker 2009-03-19 20:45:42 +00:00
parent 8288b0cd34
commit ce5ef7a254
4 changed files with 102 additions and 26 deletions

View file

@ -1,5 +1,5 @@
/*
* Copyright (C) 2002-2008 The DOSBox Team
* Copyright (C) 2002-2009 The DOSBox Team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: cdrom_image.cpp,v 1.23 2008-10-05 14:44:52 qbix79 Exp $ */
/* $Id: cdrom_image.cpp,v 1.24 2009-03-19 20:45:42 c2woody Exp $ */
#include <cctype>
#include <cmath>
@ -327,7 +327,11 @@ void CDROM_Interface_Image::CDAudioCallBack(Bitu len)
}
}
SDL_mutexV(player.mutex);
#if defined(WORDS_BIGENDIAN)
player.channel->AddSamples_s16_nonnative(len/4,(Bit16s *)player.buffer);
#else
player.channel->AddSamples_s16(len/4,(Bit16s *)player.buffer);
#endif
memmove(player.buffer, &player.buffer[len], player.bufLen - len);
player.bufLen -= len;
}