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00001 /*
00002  * Unit tests for dsound functions
00003  *
00004  * Copyright (c) 2004 Francois Gouget
00005  *
00006  * This library is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU Lesser General Public
00008  * License as published by the Free Software Foundation; either
00009  * version 2.1 of the License, or (at your option) any later version.
00010  *
00011  * This library is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014  * Lesser General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU Lesser General Public
00017  * License along with this library; if not, write to the Free Software
00018  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00019  */
00020 
00021 static const unsigned int formats[][4]={
00022     { 8000,  8, 1, 0 },
00023     { 8000,  8, 2, 0 },
00024     { 8000, 16, 1, 0 },
00025     { 8000, 16, 2, 0 },
00026     {11025,  8, 1, WAVE_FORMAT_1M08 },
00027     {11025,  8, 2, WAVE_FORMAT_1S08 },
00028     {11025, 16, 1, WAVE_FORMAT_1M16 },
00029     {11025, 16, 2, WAVE_FORMAT_1S16 },
00030     {22050,  8, 1, WAVE_FORMAT_2M08 },
00031     {22050,  8, 2, WAVE_FORMAT_2S08 },
00032     {22050, 16, 1, WAVE_FORMAT_2M16 },
00033     {22050, 16, 2, WAVE_FORMAT_2S16 },
00034     {44100,  8, 1, WAVE_FORMAT_4M08 },
00035     {44100,  8, 2, WAVE_FORMAT_4S08 },
00036     {44100, 16, 1, WAVE_FORMAT_4M16 },
00037     {44100, 16, 2, WAVE_FORMAT_4S16 },
00038     {48000,  8, 1, WAVE_FORMAT_48M08 },
00039     {48000,  8, 2, WAVE_FORMAT_48S08 },
00040     {48000, 16, 1, WAVE_FORMAT_48M16 },
00041     {48000, 16, 2, WAVE_FORMAT_48S16 },
00042     {96000,  8, 1, WAVE_FORMAT_96M08 },
00043     {96000,  8, 2, WAVE_FORMAT_96S08 },
00044     {96000, 16, 1, WAVE_FORMAT_96M16 },
00045     {96000, 16, 2, WAVE_FORMAT_96S16 }
00046 };
00047 #define NB_FORMATS (sizeof(formats)/sizeof(*formats))
00048 
00049 /* The time slice determines how often we will service the buffer */
00050 #define TIME_SLICE     31
00051 #define BUFFER_LEN    400
00052 
00053 extern char* wave_generate_la(WAVEFORMATEX*,double,DWORD*);
00054 extern HWND get_hwnd(void);
00055 extern void init_format(WAVEFORMATEX*,int,int,int,int);
00056 extern void test_buffer(LPDIRECTSOUND,LPDIRECTSOUNDBUFFER,
00057                         BOOL,BOOL,LONG,BOOL,LONG,BOOL,double,BOOL,
00058                         LPDIRECTSOUND3DLISTENER,BOOL,BOOL,BOOL,DWORD);
00059 extern void test_buffer8(LPDIRECTSOUND8,LPDIRECTSOUNDBUFFER,
00060                          BOOL,BOOL,LONG,BOOL,LONG,BOOL,double,BOOL,
00061                          LPDIRECTSOUND3DLISTENER,BOOL,BOOL);
00062 extern const char * getDSBCAPS(DWORD xmask);
00063 extern int align(int length, int align);
00064 extern const char * get_file_version(const char * file_name);
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