1 /* 2 * Unit tests for dsound functions 3 * 4 * Copyright (c) 2004 Francois Gouget 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Lesser General Public 8 * License as published by the Free Software Foundation; either 9 * version 2.1 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Lesser General Public License for more details. 15 * 16 * You should have received a copy of the GNU Lesser General Public 17 * License along with this library; if not, write to the Free Software 18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA 19 */ 20 21 #include <wingdi.h> 22 #include <mmreg.h> 23 #include <mmsystem.h> 24 25 static const unsigned int formats[][4]={ 26 { 8000, 8, 1, 0 }, 27 { 8000, 8, 2, 0 }, 28 { 8000, 16, 1, 0 }, 29 { 8000, 16, 2, 0 }, 30 { 8000, 24, 1, 0 }, 31 { 8000, 24, 2, 0 }, 32 { 8000, 32, 1, 0 }, 33 { 8000, 32, 2, 0 }, 34 {11025, 8, 1, WAVE_FORMAT_1M08 }, 35 {11025, 8, 2, WAVE_FORMAT_1S08 }, 36 {11025, 16, 1, WAVE_FORMAT_1M16 }, 37 {11025, 16, 2, WAVE_FORMAT_1S16 }, 38 {11025, 24, 1, 0 }, 39 {11025, 24, 2, 0 }, 40 {11025, 32, 1, 0 }, 41 {11025, 32, 2, 0 }, 42 {22050, 8, 1, WAVE_FORMAT_2M08 }, 43 {22050, 8, 2, WAVE_FORMAT_2S08 }, 44 {22050, 16, 1, WAVE_FORMAT_2M16 }, 45 {22050, 16, 2, WAVE_FORMAT_2S16 }, 46 {22050, 24, 1, 0 }, 47 {22050, 24, 2, 0 }, 48 {22050, 32, 1, 0 }, 49 {22050, 32, 2, 0 }, 50 {44100, 8, 1, WAVE_FORMAT_4M08 }, 51 {44100, 8, 2, WAVE_FORMAT_4S08 }, 52 {44100, 16, 1, WAVE_FORMAT_4M16 }, 53 {44100, 16, 2, WAVE_FORMAT_4S16 }, 54 {44100, 24, 1, 0 }, 55 {44100, 24, 2, 0 }, 56 {44100, 32, 1, 0 }, 57 {44100, 32, 2, 0 }, 58 {48000, 8, 1, WAVE_FORMAT_48M08 }, 59 {48000, 8, 2, WAVE_FORMAT_48S08 }, 60 {48000, 16, 1, WAVE_FORMAT_48M16 }, 61 {48000, 16, 2, WAVE_FORMAT_48S16 }, 62 {48000, 24, 1, 0 }, 63 {48000, 24, 2, 0 }, 64 {48000, 32, 1, 0 }, 65 {48000, 32, 2, 0 }, 66 {96000, 8, 1, WAVE_FORMAT_96M08 }, 67 {96000, 8, 2, WAVE_FORMAT_96S08 }, 68 {96000, 16, 1, WAVE_FORMAT_96M16 }, 69 {96000, 16, 2, WAVE_FORMAT_96S16 }, 70 {96000, 24, 1, 0 }, 71 {96000, 24, 2, 0 }, 72 {96000, 32, 1, 0 }, 73 {96000, 32, 2, 0 } 74 }; 75 #define NB_FORMATS (sizeof(formats)/sizeof(*formats)) 76 77 static const unsigned int format_tags[] = {WAVE_FORMAT_PCM, WAVE_FORMAT_IEEE_FLOAT}; 78 #define NB_TAGS (sizeof(format_tags)/sizeof(*format_tags)) 79 80 /* The time slice determines how often we will service the buffer */ 81 #define TIME_SLICE 31 82 #define BUFFER_LEN 400 83 84 extern char* wave_generate_la(WAVEFORMATEX*,double,DWORD*,BOOL); 85 extern HWND get_hwnd(void); 86 extern void init_format(WAVEFORMATEX*,int,int,int,int); 87 extern void test_buffer(LPDIRECTSOUND,LPDIRECTSOUNDBUFFER*, 88 BOOL,BOOL,LONG,BOOL,LONG,BOOL,double,BOOL, 89 LPDIRECTSOUND3DLISTENER,BOOL,BOOL,BOOL,DWORD); 90 extern void test_buffer8(LPDIRECTSOUND8,LPDIRECTSOUNDBUFFER*, 91 BOOL,BOOL,LONG,BOOL,LONG,BOOL,double,BOOL, 92 LPDIRECTSOUND3DLISTENER,BOOL,BOOL); 93 extern const char * getDSBCAPS(DWORD xmask); 94 extern int align(int length, int align); 95 extern const char * format_string(const WAVEFORMATEX* wfx); 96