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Rev | Author | Line No. | Line |
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168 | serge | 1 | ; |
2 | ; This file is part of the Infinity sound library. |
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3 | ; (C) copyright Serge 2006 |
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4 | ; email: infinity_sound@mail.ru |
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5 | ; |
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6 | ; This program is free software; you can redistribute it and/or modify |
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7 | ; it under the terms of the GNU General Public License as published by |
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8 | ; the Free Software Foundation; either version 2 of the License, or |
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9 | ; (at your option) any later version. |
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10 | ; |
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11 | ; This program is distributed in the hope that it will be useful, |
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12 | ; but WITHOUT ANY WARRANTY; without even the implied warranty of |
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13 | ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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14 | ; GNU General Public License for more details. |
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15 | |||
16 | format MS COFF |
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17 | |||
18 | include 'proc32.inc' |
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19 | include 'main.inc' |
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281 | serge | 20 | include 'imports.inc' |
168 | serge | 21 | |
22 | DEBUG equ 1 |
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23 | |||
24 | EVENT_NOTIFY equ 0x00000200 |
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25 | |||
26 | OS_BASE equ 0; 0x80400000 |
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27 | new_app_base equ 0x60400000; 0x01000000 |
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28 | PROC_BASE equ OS_BASE+0x0080000 |
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29 | |||
188 | serge | 30 | public START |
168 | serge | 31 | public service_proc |
227 | serge | 32 | public version |
168 | serge | 33 | |
34 | SND_CREATE_BUFF equ 2 |
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35 | SND_PLAY equ 3 |
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36 | SND_STOP equ 4 |
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37 | SND_SETBUFF equ 5 |
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38 | SND_DESTROY_BUFF equ 6 |
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39 | |||
40 | DEV_PLAY equ 1 |
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41 | DEV_STOP equ 2 |
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42 | DEV_CALLBACK equ 3 |
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43 | |||
44 | struc IOCTL |
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45 | { .handle dd ? |
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46 | .io_code dd ? |
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47 | .input dd ? |
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48 | .inp_size dd ? |
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49 | .output dd ? |
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50 | .out_size dd ? |
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51 | } |
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52 | |||
53 | virtual at 0 |
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54 | IOCTL IOCTL |
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55 | end virtual |
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56 | |||
188 | serge | 57 | section '.flat' code readable align 16 |
168 | serge | 58 | |
214 | serge | 59 | proc START stdcall, state:dword |
60 | |||
227 | serge | 61 | cmp [state], 1 |
62 | jne .exit |
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63 | |||
188 | serge | 64 | stdcall GetService, szSound |
168 | serge | 65 | test eax, eax |
66 | jz .fail |
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67 | mov [hSound], eax |
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68 | |||
188 | serge | 69 | stdcall KernelAlloc, 16*512 |
168 | serge | 70 | test eax, eax |
71 | jz .out_of_mem |
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72 | mov [mix_buff], eax |
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73 | |||
74 | mov edi, stream_list |
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75 | mov ecx, 17 |
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76 | xor eax, eax |
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77 | cld |
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78 | rep stosd |
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79 | |||
80 | mov edi, stream |
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81 | mov ecx, 4*STREAM_SIZE |
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82 | rep stosd |
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188 | serge | 83 | mov [stream_count],0 |
168 | serge | 84 | |
85 | stdcall set_handler, [hSound], new_mix |
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188 | serge | 86 | stdcall RegService, szInfinity, service_proc |
227 | serge | 87 | ret |
168 | serge | 88 | .fail: |
89 | if DEBUG |
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227 | serge | 90 | mov esi, msgFail |
188 | serge | 91 | call SysMsgBoardStr |
168 | serge | 92 | end if |
214 | serge | 93 | .exit: |
227 | serge | 94 | xor eax, eax |
95 | ret |
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168 | serge | 96 | |
97 | .out_of_mem: |
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98 | if DEBUG |
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99 | mov esi, msgMem |
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188 | serge | 100 | call SysMsgBoardStr |
168 | serge | 101 | end if |
227 | serge | 102 | xor eax, eax |
188 | serge | 103 | ret |
214 | serge | 104 | endp |
168 | serge | 105 | |
106 | handle equ IOCTL.handle |
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107 | io_code equ IOCTL.io_code |
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108 | input equ IOCTL.input |
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109 | inp_size equ IOCTL.inp_size |
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110 | output equ IOCTL.output |
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111 | out_size equ IOCTL.out_size |
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112 | |||
113 | align 4 |
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114 | proc service_proc stdcall, ioctl:dword |
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115 | |||
116 | mov edi, [ioctl] |
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117 | mov eax, [edi+io_code] |
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118 | |||
227 | serge | 119 | cmp eax, SND_CREATE_BUFF |
120 | jne @F |
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168 | serge | 121 | mov ebx, [edi+input] |
122 | stdcall CreateBuffer,[ebx] |
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227 | serge | 123 | ret |
168 | serge | 124 | @@: |
227 | serge | 125 | cmp eax, SND_PLAY |
126 | jne @F |
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168 | serge | 127 | |
128 | mov ebx, [edi+input] |
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227 | serge | 129 | stdcall play_buffer, [ebx] |
130 | ret |
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168 | serge | 131 | @@: |
227 | serge | 132 | cmp eax, SND_STOP |
133 | jne @F |
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168 | serge | 134 | |
135 | ; if DEBUG |
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136 | ; mov esi, msgStop |
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137 | ; call [SysMsgBoardStr] |
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138 | ; end if |
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139 | |||
140 | mov ebx, [edi+input] |
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227 | serge | 141 | stdcall stop_buffer, [ebx] |
142 | ret |
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168 | serge | 143 | @@: |
227 | serge | 144 | cmp eax, SND_SETBUFF |
145 | jne @F |
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168 | serge | 146 | |
147 | mov ebx, [edi+input] |
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227 | serge | 148 | mov eax, [ebx+4] |
149 | add eax, new_app_base |
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150 | stdcall set_buffer, [ebx],eax,[ebx+8],[ebx+12] |
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151 | ret |
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168 | serge | 152 | @@: |
153 | cmp eax, SND_DESTROY_BUFF |
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227 | serge | 154 | jne @F |
168 | serge | 155 | |
156 | mov ebx, [edi+input] |
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157 | stdcall DestroyBuffer, [ebx] |
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227 | serge | 158 | ret |
168 | serge | 159 | @@: |
227 | serge | 160 | xor eax, eax |
161 | ret |
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168 | serge | 162 | endp |
163 | |||
164 | restore handle |
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165 | restore io_code |
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166 | restore input |
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167 | restore inp_size |
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168 | restore output |
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169 | restore out_size |
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170 | |||
171 | TASK_COUNT equ 0x0003004 |
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172 | CURRENT_TASK equ 0x0003000 |
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173 | |||
174 | align 8 |
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175 | proc CreateBuffer stdcall, format:dword |
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227 | serge | 176 | locals |
177 | str dd ? |
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178 | endl |
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168 | serge | 179 | |
227 | serge | 180 | call alloc_stream |
181 | and eax, eax |
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182 | jz .fail |
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183 | mov [str], eax |
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168 | serge | 184 | mov edi, eax |
185 | |||
227 | serge | 186 | mov edx, [stream_count] |
187 | mov [stream_list+edx*4], eax |
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188 | inc [stream_count] |
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168 | serge | 189 | |
227 | serge | 190 | mov [edi+STREAM.magic], 'WAVE' |
191 | mov [edi+STREAM.size], STREAM_SIZE |
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168 | serge | 192 | |
285 | serge | 193 | stdcall KernelAlloc, 172*1024 |
168 | serge | 194 | |
227 | serge | 195 | mov edi, [str] |
196 | mov [edi+STREAM.base], eax |
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285 | serge | 197 | add eax, 0x1000 |
281 | serge | 198 | mov [edi+STREAM.seg_0], eax |
227 | serge | 199 | mov [edi+STREAM.curr_seg], eax |
200 | mov [edi+STREAM.notify_off1], eax |
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285 | serge | 201 | add eax, 0x8000 |
281 | serge | 202 | mov [edi+STREAM.lim_0], eax |
285 | serge | 203 | add eax, 0x1000 |
281 | serge | 204 | mov [edi+STREAM.seg_1], eax |
227 | serge | 205 | mov [edi+STREAM.notify_off2], eax |
285 | serge | 206 | add eax, 0x8000 |
227 | serge | 207 | mov [edi+STREAM.limit], eax |
281 | serge | 208 | mov [edi+STREAM.lim_1], eax |
168 | serge | 209 | |
227 | serge | 210 | mov [edi+STREAM.work_buff], eax |
211 | mov [edi+STREAM.work_read], eax |
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212 | mov [edi+STREAM.work_write], eax |
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213 | mov [edi+STREAM.work_count], 0 |
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214 | add eax, 0x10000 |
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215 | mov [edi+STREAM.work_top], eax |
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168 | serge | 216 | |
227 | serge | 217 | mov ebx, [CURRENT_TASK] |
168 | serge | 218 | shl ebx, 5 |
219 | mov eax, [0x3000+ebx+4] |
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220 | |||
227 | serge | 221 | mov [edi+STREAM.notify_task], eax |
168 | serge | 222 | |
227 | serge | 223 | mov eax, [format] |
224 | mov [edi+STREAM.format], eax |
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225 | mov [edi+STREAM.flags], SND_STOP |
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168 | serge | 226 | |
227 | xor ebx, ebx |
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228 | cmp eax, 19 |
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229 | jb @f |
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230 | mov ebx, 0x80808080 |
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231 | @@: |
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232 | mov [edi+STREAM.r_silence], ebx |
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233 | |||
227 | serge | 234 | shl eax, 4 |
168 | serge | 235 | mov ebx, [resampler_params+eax] |
236 | mov ecx, [resampler_params+eax+4] |
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237 | mov edx, [resampler_params+eax+8] |
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238 | |||
239 | mov [edi+STREAM.r_size],ebx |
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240 | mov [edi+STREAM.r_end], ecx |
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241 | mov [edi+STREAM.r_dt], edx |
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242 | |||
227 | serge | 243 | mov ebx, [resampler_params+eax+12] |
244 | mov [edi+STREAM.resample], ebx |
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168 | serge | 245 | |
285 | serge | 246 | mov edx, [edi+STREAM.base] |
247 | lea eax, [edx+0x9000] |
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248 | call GetPgAddr ;eax |
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249 | call FreePage ;eax |
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250 | |||
251 | mov eax, edx |
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252 | lea ebx, [edx+0x9000] |
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253 | call GetPgAddr ;eax |
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254 | stdcall MapPage, ebx, eax, dword 3 |
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255 | |||
227 | serge | 256 | mov edi, [edi+STREAM.base] |
285 | serge | 257 | mov ecx, (168*1024)/4 |
227 | serge | 258 | xor eax, eax |
259 | rep stosd |
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168 | serge | 260 | |
227 | serge | 261 | mov eax, [str] |
262 | ret |
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168 | serge | 263 | .fail: |
227 | serge | 264 | xor eax, eax |
265 | ret |
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168 | serge | 266 | endp |
267 | |||
268 | align 4 |
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269 | pid_to_slot: |
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270 | |||
227 | serge | 271 | push ebx |
272 | push ecx |
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273 | mov ebx,[TASK_COUNT] |
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274 | shl ebx,5 |
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275 | mov ecx,2*32 |
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168 | serge | 276 | .loop: |
227 | serge | 277 | cmp byte [CURRENT_TASK+ecx+0xa],9 |
278 | jz .endloop ;skip empty slots |
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279 | cmp [CURRENT_TASK+ecx+0x4],eax ;check PID |
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280 | jz .pid_found |
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168 | serge | 281 | .endloop: |
227 | serge | 282 | add ecx,32 |
283 | cmp ecx,ebx |
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284 | jle .loop |
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285 | pop ecx |
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286 | pop ebx |
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287 | xor eax,eax |
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288 | ret |
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168 | serge | 289 | |
290 | .pid_found: |
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227 | serge | 291 | shr ecx,5 |
292 | mov eax,ecx |
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293 | pop ecx |
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294 | pop ebx |
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295 | ret |
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168 | serge | 296 | |
297 | align 4 |
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298 | proc DestroyBuffer stdcall, str:dword |
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299 | |||
300 | mov esi, [str] |
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301 | |||
302 | cmp [esi+STREAM.magic], 'WAVE' |
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227 | serge | 303 | jne .fail |
168 | serge | 304 | |
305 | cmp [esi+STREAM.size], STREAM_SIZE |
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227 | serge | 306 | jne .fail |
168 | serge | 307 | |
188 | serge | 308 | stdcall KernelFree, [esi+STREAM.base] |
168 | serge | 309 | |
310 | mov eax, [str] |
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227 | serge | 311 | call free_stream |
168 | serge | 312 | |
313 | mov edi, [str] |
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314 | mov ecx, STREAM_SIZE/4 |
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315 | xor eax, eax |
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316 | cld |
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317 | rep stosd |
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318 | |||
319 | mov eax, [str] |
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320 | mov esi, stream_list |
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321 | mov ecx, 16 |
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322 | @@: |
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323 | cmp [esi], eax |
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324 | je .remove |
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325 | add esi, 4 |
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326 | dec ecx |
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327 | jnz @B |
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328 | xor eax, eax |
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227 | serge | 329 | inc eax |
330 | ret |
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168 | serge | 331 | .remove: |
332 | mov edi, esi |
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333 | add esi, 4 |
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334 | cld |
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335 | rep movsd |
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336 | dec [stream_count] |
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337 | xor eax, eax |
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227 | serge | 338 | inc eax |
339 | ret |
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168 | serge | 340 | .fail: |
227 | serge | 341 | xor eax, eax |
342 | ret |
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168 | serge | 343 | endp |
344 | |||
345 | align 4 |
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346 | proc play_buffer stdcall, str:dword |
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347 | |||
227 | serge | 348 | mov ebx, [str] |
349 | cmp [ebx+STREAM.magic], 'WAVE' |
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350 | jne .fail |
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168 | serge | 351 | |
227 | serge | 352 | cmp [ebx+STREAM.size], STREAM_SIZE |
353 | jne .fail |
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168 | serge | 354 | |
285 | serge | 355 | mov edi,[ebx+STREAM.work_buff] |
356 | mov [ebx+STREAM.work_read], edi |
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357 | mov [ebx+STREAM.work_write], edi |
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227 | serge | 358 | mov [ebx+STREAM.work_count], 0 |
168 | serge | 359 | |
285 | serge | 360 | mov edx, [ebx+STREAM.base] |
361 | add edx, 0x1000 |
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362 | mov [ebx+STREAM.seg_0], edx |
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363 | mov [ebx+STREAM.curr_seg], edx |
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364 | add edx, 0x8000 |
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365 | mov [ebx+STREAM.lim_0], edx |
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366 | add edx, 0x1000 |
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367 | mov [ebx+STREAM.seg_1], edx |
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368 | add edx, 0x8000 |
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369 | mov [ebx+STREAM.lim_1], edx |
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168 | serge | 370 | |
285 | serge | 371 | mov edx, [ebx+STREAM.seg_0] |
372 | mov ecx, -128 |
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168 | serge | 373 | mov eax, [ebx+STREAM.r_silence] |
374 | @@: |
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285 | serge | 375 | mov [edx+ecx], eax |
376 | add ecx, 4 |
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227 | serge | 377 | jnz @B |
168 | serge | 378 | |
285 | serge | 379 | stdcall [ebx+STREAM.resample], edi, edx,\ |
227 | serge | 380 | [ebx+STREAM.r_dt],[ebx+STREAM.r_size],[ebx+STREAM.r_end] |
168 | serge | 381 | |
227 | serge | 382 | mov ebx, [str] |
168 | serge | 383 | |
285 | serge | 384 | add [ebx+STREAM.work_count], eax |
385 | add [ebx+STREAM.work_write], eax |
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168 | serge | 386 | |
285 | serge | 387 | mov edx, [ebx+STREAM.r_size] |
388 | add [ebx+STREAM.curr_seg], edx |
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168 | serge | 389 | |
285 | serge | 390 | mov [ebx+STREAM.flags], SND_PLAY |
168 | serge | 391 | |
285 | serge | 392 | mov eax, [ebx+STREAM.r_silence] |
393 | mov edi, [ebx+STREAM.work_write] |
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394 | mov ecx, [ebx+STREAM.work_top] |
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395 | sub ecx, edi |
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396 | shr ecx, 2 |
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397 | cld |
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398 | rep stosd |
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399 | |||
227 | serge | 400 | stdcall dev_play, [hSound] |
401 | xor eax, eax |
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402 | inc eax |
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403 | ret |
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168 | serge | 404 | .fail: |
227 | serge | 405 | xor eax, eax |
406 | ret |
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168 | serge | 407 | endp |
408 | |||
409 | align 4 |
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410 | proc stop_buffer stdcall, str:dword |
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411 | |||
227 | serge | 412 | mov edi, [str] |
168 | serge | 413 | |
227 | serge | 414 | cmp [edi+STREAM.magic], 'WAVE' |
415 | jne .fail |
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168 | serge | 416 | |
227 | serge | 417 | cmp [edi+STREAM.size], STREAM_SIZE |
418 | jne .fail |
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168 | serge | 419 | |
227 | serge | 420 | mov [edi+STREAM.flags], SND_STOP |
168 | serge | 421 | |
422 | ; stdcall [ServiceHandler], [hSound], dword DEV_STOP, 0 |
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423 | |||
227 | serge | 424 | xor eax, eax |
425 | inc eax |
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426 | ret |
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168 | serge | 427 | .fail: |
227 | serge | 428 | xor eax, eax |
429 | ret |
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168 | serge | 430 | endp |
431 | |||
432 | align 4 |
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433 | proc set_buffer stdcall, str:dword,src:dword,offs:dword,size:dword |
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434 | |||
227 | serge | 435 | mov edx, [str] |
436 | test edx, edx |
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437 | jz .fail |
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168 | serge | 438 | |
227 | serge | 439 | cmp [edx+STREAM.magic], 'WAVE' |
440 | jne .fail |
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168 | serge | 441 | |
227 | serge | 442 | cmp [edx+STREAM.size], STREAM_SIZE |
443 | jne .fail |
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168 | serge | 444 | |
227 | serge | 445 | mov esi,[src] |
446 | test esi, esi |
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447 | jz .fail |
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168 | serge | 448 | |
449 | cmp esi, new_app_base |
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450 | jb .fail |
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451 | |||
285 | serge | 452 | mov edi, [offs] |
453 | mov ecx, 0x8000 |
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168 | serge | 454 | |
285 | serge | 455 | sub ecx, edi |
456 | jbe .seg_1 |
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168 | serge | 457 | |
285 | serge | 458 | sub [size], ecx |
168 | serge | 459 | jb .fail |
460 | |||
285 | serge | 461 | add edi, [edx+STREAM.base] |
462 | add edi, 0x1000 |
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463 | shr ecx, 2 |
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464 | cld |
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465 | rep movsd |
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466 | jmp @F |
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467 | .seg_1: |
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468 | add edi, [edx+STREAM.base] |
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469 | add edi, 0x1000 |
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470 | @@: |
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471 | add edi, 0x1000 |
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472 | mov ecx, [size] |
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473 | test ecx, ecx |
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474 | jz .done |
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475 | cmp ecx, 0x8000 |
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168 | serge | 476 | ja .fail |
477 | |||
227 | serge | 478 | shr ecx, 2 |
479 | rep movsd |
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285 | serge | 480 | .done: |
227 | serge | 481 | xor eax, eax |
482 | inc eax |
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483 | ret |
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168 | serge | 484 | .fail: |
227 | serge | 485 | xor eax, eax |
486 | ret |
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168 | serge | 487 | endp |
488 | |||
489 | align 4 |
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490 | proc alloc_stream |
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491 | |||
227 | serge | 492 | mov esi, stream_map |
168 | serge | 493 | |
227 | serge | 494 | pushf |
495 | cli |
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168 | serge | 496 | |
227 | serge | 497 | bsf eax, [esi] |
498 | jnz .find |
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499 | popf |
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500 | xor eax, eax |
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501 | ret |
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502 | .find: |
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503 | btr [esi], eax |
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504 | popf |
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505 | mov ebx, STREAM_SIZE |
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506 | mul ebx |
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507 | add eax, stream |
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508 | ret |
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168 | serge | 509 | endp |
510 | |||
511 | align 4 |
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512 | proc free_stream |
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227 | serge | 513 | sub eax, stream |
168 | serge | 514 | mov ebx, STREAM_SIZE |
227 | serge | 515 | xor edx, edx |
516 | div ebx |
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168 | serge | 517 | |
227 | serge | 518 | and edx, edx |
168 | serge | 519 | jnz .err |
520 | |||
227 | serge | 521 | bts [stream_map], eax |
522 | ret |
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168 | serge | 523 | .err: |
524 | xor eax, eax |
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227 | serge | 525 | ret |
168 | serge | 526 | endp |
527 | |||
528 | align 4 |
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529 | proc prepare_playlist |
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530 | |||
531 | .restart: |
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532 | xor ebx, ebx |
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227 | serge | 533 | xor edx, edx |
534 | mov [play_count], 0 |
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535 | mov ecx, [stream_count] |
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168 | serge | 536 | jcxz .exit |
537 | .l1: |
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538 | mov esi, [stream_list+ebx] |
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539 | test esi, esi |
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540 | jz .next |
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541 | |||
542 | cmp [esi+STREAM.magic], 'WAVE' |
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543 | jne .next |
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544 | |||
545 | cmp [esi+STREAM.size], STREAM_SIZE |
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546 | jne .next |
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547 | |||
548 | mov eax,[esi+STREAM.notify_task] |
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549 | cmp eax, -1 |
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550 | je .fail |
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551 | |||
552 | call pid_to_slot |
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553 | test eax, eax |
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554 | jz .fail |
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555 | |||
556 | cmp [esi+STREAM.flags], SND_PLAY; |
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227 | serge | 557 | jne .next |
168 | serge | 558 | cmp [esi+STREAM.work_count], 16384 |
559 | jb .next |
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560 | |||
561 | mov [play_list+edx], esi |
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227 | serge | 562 | inc [play_count] |
563 | add edx, 4 |
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168 | serge | 564 | .next: |
227 | serge | 565 | add ebx, 4 |
566 | loop .l1 |
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168 | serge | 567 | .exit: |
227 | serge | 568 | ret |
168 | serge | 569 | .fail: |
570 | stdcall DestroyBuffer, esi |
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571 | jmp .restart |
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572 | endp |
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573 | |||
574 | align 4 |
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575 | proc prepare_updatelist |
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576 | |||
227 | serge | 577 | xor ebx, ebx |
578 | xor edx, edx |
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579 | mov [play_count], 0 |
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580 | mov ecx, [stream_count] |
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168 | serge | 581 | jcxz .exit |
582 | .l1: |
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227 | serge | 583 | mov eax, [stream_list+ebx] |
168 | serge | 584 | test eax, eax |
585 | jz .next |
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227 | serge | 586 | cmp [eax+STREAM.flags], SND_PLAY |
587 | jne .next |
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168 | serge | 588 | |
227 | serge | 589 | mov [play_list+edx], eax |
590 | inc [play_count] |
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591 | add edx, 4 |
||
168 | serge | 592 | .next: |
227 | serge | 593 | add ebx, 4 |
594 | loop .l1 |
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168 | serge | 595 | .exit: |
227 | serge | 596 | ret |
168 | serge | 597 | endp |
598 | |||
599 | align 4 |
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600 | proc set_handler stdcall, hsrv:dword, handler_proc:dword |
||
601 | locals |
||
602 | handler dd ? |
||
603 | io_code dd ? |
||
604 | input dd ? |
||
605 | inp_size dd ? |
||
606 | output dd ? |
||
607 | out_size dd ? |
||
608 | val dd ? |
||
609 | endl |
||
610 | |||
611 | mov eax, [hsrv] |
||
612 | lea ecx, [handler_proc] |
||
613 | xor ebx, ebx |
||
614 | |||
615 | mov [handler], eax |
||
616 | mov [io_code], DEV_CALLBACK |
||
617 | mov [input], ecx |
||
618 | mov [inp_size], 4 |
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619 | mov [output], ebx |
||
620 | mov [out_size], 0 |
||
621 | |||
622 | lea eax, [handler] |
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188 | serge | 623 | stdcall ServiceHandler, eax |
168 | serge | 624 | ret |
625 | endp |
||
626 | |||
627 | align 4 |
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628 | proc dev_play stdcall, hsrv:dword |
||
629 | locals |
||
630 | handle dd ? |
||
631 | io_code dd ? |
||
632 | input dd ? |
||
633 | inp_size dd ? |
||
634 | output dd ? |
||
635 | out_size dd ? |
||
636 | val dd ? |
||
637 | endl |
||
638 | |||
639 | mov eax, [hsrv] |
||
640 | xor ebx, ebx |
||
641 | |||
642 | mov [handle], eax |
||
643 | mov [io_code], DEV_PLAY |
||
644 | mov [input], ebx |
||
645 | mov [inp_size], ebx |
||
646 | mov [output], ebx |
||
647 | mov [out_size], ebx |
||
648 | |||
649 | lea eax, [handle] |
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188 | serge | 650 | stdcall ServiceHandler, eax |
168 | serge | 651 | ret |
652 | endp |
||
653 | |||
654 | include 'mixer.asm' |
||
655 | |||
656 | align 16 |
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657 | resampler_params: |
||
658 | ;r_size r_end r_dt resampler_func |
||
659 | dd 0,0,0,0 ; 0 PCM_ALL |
||
660 | dd 16384, 0, 0, copy_stream ; 1 PCM_2_16_48 |
||
661 | dd 16384, 0, 0, m16_stereo ; 2 PCM_1_16_48 |
||
662 | |||
663 | dd 16384, 0x08000000, 30109, resample_2 ; 3 PCM_2_16_44 |
||
664 | dd 8192, 0x08000000, 30109, resample_1 ; 4 PCM_1_16_44 |
||
665 | |||
666 | dd 16384, 0x08000000, 21846, resample_2 ; 5 PCM_2_16_32 |
||
667 | dd 8192, 0x08000000, 21846, resample_1 ; 6 PCM_1_16_32 |
||
668 | |||
669 | dd 16384, 0x08000000, 16384, resample_2 ; 7 PCM_2_16_24 |
||
670 | dd 8192, 0x08000000, 16384, resample_1 ; 8 PCM_1_16_24 |
||
671 | |||
672 | dd 8192, 0x04000000, 15052, resample_2 ; 9 PCM_2_16_22 |
||
673 | dd 4096, 0x04000000, 15052, resample_1 ;10 PCM_1_16_22 |
||
674 | |||
675 | dd 8192, 0x04000000, 10923, resample_2 ;11 PCM_2_16_16 |
||
676 | dd 4096, 0x04000000, 10923, resample_1 ;12 PCM_1_16_16 |
||
677 | |||
678 | dd 8192, 0x04000000, 8192, resample_2 ;13 PCM_2_16_12 |
||
679 | dd 4096, 0x04000000, 8192, resample_1 ;14 PCM_1_16_12 |
||
680 | |||
681 | dd 4096, 0x02000000, 7527, resample_2 ;15 PCM_2_16_11 |
||
682 | dd 2048, 0x02000000, 7527, resample_1 ;16 PCM_1_16_11 |
||
683 | |||
684 | dd 4096, 0x02000000, 5462, resample_2 ;17 PCM_2_16_8 |
||
685 | dd 2048, 0x02000000, 5462, resample_1 ;18 PCM_1_16_8 |
||
686 | |||
687 | dd 16384, 0, 0, s8_stereo ;19 PCM_2_8_48 |
||
688 | dd 8192, 0, 0, m8_stereo ;20 PCM_1_8_48 |
||
689 | |||
690 | dd 8192, 0x08000000, 30109, resample_28 ;21 PCM_2_8_44 |
||
691 | dd 4096, 0x08000000, 30109, resample_18 ;22 PCM_1_8_44 |
||
692 | |||
693 | dd 8192, 0x08000000, 21846, resample_28 ;23 PCM_2_8_32 |
||
694 | dd 4096, 0x08000000, 21846, resample_18 ;24 PCM_1_8_32 |
||
695 | |||
696 | dd 8192, 0x08000000, 16384, resample_28 ;25 PCM_2_8_24 |
||
697 | dd 4096, 0x08000000, 16384, resample_18 ;26 PCM_1_8_24 |
||
698 | |||
699 | dd 4096, 0x04000000, 15052, resample_28 ;27 PCM_2_8_22 |
||
700 | dd 2048, 0x04000000, 15052, resample_18 ;28 PCM_1_8_22 |
||
701 | |||
702 | dd 4096, 0x04000000, 10923, resample_28 ;29 PCM_2_8_16 |
||
703 | dd 2048, 0x04000000, 10923, resample_18 ;30 PCM_1_8_16 |
||
704 | |||
705 | dd 4096, 0x04000000, 8192, resample_28 ;31 PCM_2_8_12 |
||
706 | dd 2048, 0x04000000, 8192, resample_18 ;32 PCM_1_8_12 |
||
707 | |||
708 | dd 2048, 0x02000000, 7527, resample_28 ;33 PCM_2_8_11 |
||
709 | dd 1024, 0x02000000, 7527, resample_18 ;34 PCM_1_8_11 |
||
710 | |||
711 | dd 2048, 0x02000000, 5462, resample_28 ;35 PCM_2_8_8 |
||
712 | dd 1024, 0x02000000, 5462, resample_18 ;36 PCM_1_8_8 |
||
713 | |||
281 | serge | 714 | m7 dw 0x8000,0x8000,0x8000,0x8000 |
715 | mm80 dq 0x8080808080808080 |
||
716 | mm_mask dq 0xFF00FF00FF00FF00 |
||
168 | serge | 717 | |
281 | serge | 718 | stream_map dd 0xFFFF ; 16 |
285 | serge | 719 | version dd 0x00030003 |
168 | serge | 720 | |
281 | serge | 721 | szInfinity db 'INFINITY',0 |
722 | szSound db 'SOUND',0 |
||
168 | serge | 723 | |
724 | if DEBUG |
||
281 | serge | 725 | msgFail db 'Sound service not loaded',13,10,0 |
726 | msgPlay db 'Play buffer',13,10,0 |
||
727 | msgStop db 'Stop',13,10,0 |
||
728 | msgUser db 'User callback',13,10,0 |
||
729 | msgMem db 'Not enough memory',13,10,0 |
||
168 | serge | 730 | end if |
188 | serge | 731 | |
732 | section '.data' data readable writable align 16 |
||
733 | |||
281 | serge | 734 | stream rb STREAM_SIZE*16 |
188 | serge | 735 | |
281 | serge | 736 | play_list rd 16 |
737 | mix_input rd 16 |
||
188 | serge | 738 | |
281 | serge | 739 | stream_list rd 17 |
740 | play_count rd 1 |
||
741 | stream_count rd 1 |
||
742 | hSound rd 1 |
||
743 | mix_buff rd 1 |
||
744 | mix_buff_map rd 1 |
||
188 | serge | 745 |