dlls/winmm/tests/mixer.c

   1 /*
   2  * Test mixer
   3  *
   4  * Copyright (c) 2004 Robert Reif
   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 /*
  22  * To Do:
  23  * add interactive tests
  24  */
  25
  26 #include <stdarg.h>
  27 #include <stdio.h>
  28 #include <stdlib.h>
  29 #include <math.h>
  30
  31 #include "wine/test.h"
  32 #include "windef.h"
  33 #include "winbase.h"
  34 #include "winnls.h"
  35 #include "mmsystem.h"
  36
  37 #include "winmm_test.h"
  38
  39 static const char * line_flags(DWORD fdwLine)
  40 {
  41     static char flags[100];
  42     BOOL first=TRUE;
  43     flags[0]=0;
  44     if (fdwLine&MIXERLINE_LINEF_ACTIVE) {
  45         strcat(flags,"MIXERLINE_LINEF_ACTIVE");
  46         first=FALSE;
  47     }
  48     if (fdwLine&MIXERLINE_LINEF_DISCONNECTED) {
  49         if (!first)
  50             strcat(flags, "|");
  51
  52         strcat(flags,"MIXERLINE_LINEF_DISCONNECTED");
  53         first=FALSE;
  54     }
  55
  56     if (fdwLine&MIXERLINE_LINEF_SOURCE) {
  57         if (!first)
  58             strcat(flags, "|");
  59
  60         strcat(flags,"MIXERLINE_LINEF_SOURCE");
  61     }
  62
  63     return flags;
  64 }
  65
  66 static const char * component_type(DWORD dwComponentType)
  67 {
  68 #define TYPE_TO_STR(x) case x: return #x
  69     switch (dwComponentType) {
  70     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_UNDEFINED);
  71     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_DIGITAL);
  72     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_LINE);
  73     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_MONITOR);
  74     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_SPEAKERS);
  75     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_HEADPHONES);
  76     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_TELEPHONE);
  77     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_WAVEIN);
  78     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_VOICEIN);
  79     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_UNDEFINED);
  80     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_DIGITAL);
  81     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_LINE);
  82     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_MICROPHONE);
  83     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_SYNTHESIZER);
  84     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_COMPACTDISC);
  85     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_TELEPHONE);
  86     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_PCSPEAKER);
  87     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_WAVEOUT);
  88     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_AUXILIARY);
  89     TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_ANALOG);
  90     }
  91 #undef TYPE_TO_STR
  92     return "UNKNOWN";
  93 }
  94
  95 static const char * target_type(DWORD dwType)
  96 {
  97 #define TYPE_TO_STR(x) case x: return #x
  98     switch (dwType) {
  99     TYPE_TO_STR(MIXERLINE_TARGETTYPE_UNDEFINED);
 100     TYPE_TO_STR(MIXERLINE_TARGETTYPE_WAVEOUT);
 101     TYPE_TO_STR(MIXERLINE_TARGETTYPE_WAVEIN);
 102     TYPE_TO_STR(MIXERLINE_TARGETTYPE_MIDIOUT);
 103     TYPE_TO_STR(MIXERLINE_TARGETTYPE_MIDIIN);
 104     TYPE_TO_STR(MIXERLINE_TARGETTYPE_AUX);
 105     }
 106 #undef TYPE_TO_STR
 107     return "UNKNOWN";
 108 }
 109
 110 static const char * control_type(DWORD dwControlType)
 111 {
 112 #define TYPE_TO_STR(x) case x: return #x
 113     switch (dwControlType) {
 114     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_CUSTOM);
 115     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_BOOLEANMETER);
 116     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_SIGNEDMETER);
 117     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_PEAKMETER);
 118     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_UNSIGNEDMETER);
 119     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_BOOLEAN);
 120     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_ONOFF);
 121     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MUTE);
 122     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MONO);
 123     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_LOUDNESS);
 124     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_STEREOENH);
 125     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_BASS_BOOST);
 126     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_BUTTON);
 127     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_DECIBELS);
 128     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_SIGNED);
 129     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_UNSIGNED);
 130     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_PERCENT);
 131     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_SLIDER);
 132     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_PAN);
 133     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_QSOUNDPAN);
 134     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_FADER);
 135     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_VOLUME);
 136     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_BASS);
 137     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_TREBLE);
 138     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_EQUALIZER);
 139     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_SINGLESELECT);
 140     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MUX);
 141     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MULTIPLESELECT);
 142     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MIXER);
 143     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MICROTIME);
 144     TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MILLITIME);
 145     }
 146 #undef TYPE_TO_STR
 147     return "UNKNOWN";
 148 }
 149
 150 static const char * control_flags(DWORD fdwControl)
 151 {
 152     static char flags[100];
 153     BOOL first=TRUE;
 154     flags[0]=0;
 155     if (fdwControl&MIXERCONTROL_CONTROLF_UNIFORM) {
 156         strcat(flags,"MIXERCONTROL_CONTROLF_UNIFORM");
 157         first=FALSE;
 158     }
 159     if (fdwControl&MIXERCONTROL_CONTROLF_MULTIPLE) {
 160         if (!first)
 161             strcat(flags, "|");
 162
 163         strcat(flags,"MIXERCONTROL_CONTROLF_MULTIPLE");
 164         first=FALSE;
 165     }
 166
 167     if (fdwControl&MIXERCONTROL_CONTROLF_DISABLED) {
 168         if (!first)
 169             strcat(flags, "|");
 170
 171         strcat(flags,"MIXERCONTROL_CONTROLF_DISABLED");
 172     }
 173
 174     return flags;
 175 }
 176
 177 static void test_mixerClose(HMIXER mix)
 178 {
 179     MMRESULT rc;
 180
 181     rc = mixerClose(mix);
 182     ok(rc == MMSYSERR_NOERROR || rc == MMSYSERR_INVALHANDLE,
 183        "mixerClose: MMSYSERR_NOERROR or MMSYSERR_INVALHANDLE expected, got %s\n",
 184        mmsys_error(rc));
 185 }
 186
 187 static void mixer_test_controlA(HMIXEROBJ mix, MIXERCONTROLA *control)
 188 {
 189     MMRESULT rc;
 190
 191     if ((control->dwControlType == MIXERCONTROL_CONTROLTYPE_VOLUME) ||
 192         (control->dwControlType == MIXERCONTROL_CONTROLTYPE_UNSIGNED)) {
 193         MIXERCONTROLDETAILS details;
 194         MIXERCONTROLDETAILS_UNSIGNED value;
 195
 196         details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 197         details.dwControlID = control->dwControlID;
 198         details.cChannels = 1;
 199         U(details).cMultipleItems = 0;
 200         details.cbDetails = sizeof(value);
 201
 202         /* test NULL paDetails */
 203         details.paDetails = NULL;
 204         rc = mixerGetControlDetailsA(mix, &details, MIXER_GETCONTROLDETAILSF_VALUE);
 205         ok(rc==MMSYSERR_INVALPARAM,
 206            "mixerGetDevCapsA: MMSYSERR_INVALPARAM expected, got %s\n",
 207            mmsys_error(rc));
 208
 209         /* read the current control value */
 210         details.paDetails = &value;
 211         rc = mixerGetControlDetailsA(mix, &details, MIXER_GETCONTROLDETAILSF_VALUE);
 212         ok(rc==MMSYSERR_NOERROR,"mixerGetControlDetails(MIXER_GETCONTROLDETAILSF_VALUE): "
 213            "MMSYSERR_NOERROR expected, got %s\n",
 214            mmsys_error(rc));
 215         if (rc==MMSYSERR_NOERROR && winetest_interactive) {
 216             MIXERCONTROLDETAILS new_details;
 217             MIXERCONTROLDETAILS_UNSIGNED new_value;
 218
 219             trace("            Value=%d\n",value.dwValue);
 220
 221             if (value.dwValue + control->Metrics.cSteps < S1(control->Bounds).dwMaximum)
 222                 new_value.dwValue = value.dwValue + control->Metrics.cSteps;
 223             else
 224                 new_value.dwValue = value.dwValue - control->Metrics.cSteps;
 225
 226             new_details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 227             new_details.dwControlID = control->dwControlID;
 228             new_details.cChannels = 1;
 229             U(new_details).cMultipleItems = 0;
 230             new_details.paDetails = &new_value;
 231             new_details.cbDetails = sizeof(new_value);
 232
 233             /* change the control value by one step */
 234             rc = mixerSetControlDetails(mix, &new_details, MIXER_SETCONTROLDETAILSF_VALUE);
 235             ok(rc==MMSYSERR_NOERROR,"mixerSetControlDetails(MIXER_SETCONTROLDETAILSF_VALUE): "
 236                "MMSYSERR_NOERROR expected, got %s\n",
 237                mmsys_error(rc));
 238             if (rc==MMSYSERR_NOERROR) {
 239                 MIXERCONTROLDETAILS ret_details;
 240                 MIXERCONTROLDETAILS_UNSIGNED ret_value;
 241
 242                 ret_details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 243                 ret_details.dwControlID = control->dwControlID;
 244                 ret_details.cChannels = 1;
 245                 U(ret_details).cMultipleItems = 0;
 246                 ret_details.paDetails = &ret_value;
 247                 ret_details.cbDetails = sizeof(ret_value);
 248
 249                 /* read back the new control value */
 250                 rc = mixerGetControlDetailsA(mix, &ret_details, MIXER_GETCONTROLDETAILSF_VALUE);
 251                 ok(rc==MMSYSERR_NOERROR,"mixerGetControlDetails(MIXER_GETCONTROLDETAILSF_VALUE): "
 252                    "MMSYSERR_NOERROR expected, got %s\n",
 253                    mmsys_error(rc));
 254                 if (rc==MMSYSERR_NOERROR) {
 255                     /* result may not match exactly because of rounding */
 256                     ok(abs(ret_value.dwValue-new_value.dwValue)<=1,
 257                        "Couldn't change value from %d to %d, returned %d\n",
 258                        value.dwValue,new_value.dwValue,ret_value.dwValue);
 259
 260                     if (abs(ret_value.dwValue-new_value.dwValue)<=1) {
 261                         details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 262                         details.dwControlID = control->dwControlID;
 263                         details.cChannels = 1;
 264                         U(details).cMultipleItems = 0;
 265                         details.paDetails = &value;
 266                         details.cbDetails = sizeof(value);
 267
 268                         /* restore original value */
 269                         rc = mixerSetControlDetails(mix, &details, MIXER_SETCONTROLDETAILSF_VALUE);
 270                         ok(rc==MMSYSERR_NOERROR,"mixerSetControlDetails(MIXER_SETCONTROLDETAILSF_VALUE): "
 271                            "MMSYSERR_NOERROR expected, got %s\n",
 272                            mmsys_error(rc));
 273                     }
 274                 }
 275             }
 276         }
 277     } else if ((control->dwControlType == MIXERCONTROL_CONTROLTYPE_MUTE) ||
 278         (control->dwControlType == MIXERCONTROL_CONTROLTYPE_BOOLEAN) ||
 279         (control->dwControlType == MIXERCONTROL_CONTROLTYPE_BUTTON)) {
 280         MIXERCONTROLDETAILS details;
 281         MIXERCONTROLDETAILS_BOOLEAN value;
 282
 283         details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 284         details.dwControlID = control->dwControlID;
 285         details.cChannels = 1;
 286         U(details).cMultipleItems = 0;
 287         details.paDetails = &value;
 288         details.cbDetails = sizeof(value);
 289
 290         rc = mixerGetControlDetailsA(mix, &details, MIXER_GETCONTROLDETAILSF_VALUE);
 291         ok(rc==MMSYSERR_NOERROR,"mixerGetControlDetails(MIXER_GETCONTROLDETAILSF_VALUE): "
 292            "MMSYSERR_NOERROR expected, got %s\n",
 293            mmsys_error(rc));
 294         if (rc==MMSYSERR_NOERROR && winetest_interactive) {
 295             MIXERCONTROLDETAILS new_details;
 296             MIXERCONTROLDETAILS_BOOLEAN new_value;
 297
 298             trace("            Value=%d\n",value.fValue);
 299
 300             if (value.fValue == FALSE)
 301                 new_value.fValue = TRUE;
 302             else
 303                 new_value.fValue = FALSE;
 304
 305             new_details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 306             new_details.dwControlID = control->dwControlID;
 307             new_details.cChannels = 1;
 308             U(new_details).cMultipleItems = 0;
 309             new_details.paDetails = &new_value;
 310             new_details.cbDetails = sizeof(new_value);
 311
 312             /* change the control value by one step */
 313             rc = mixerSetControlDetails(mix, &new_details, MIXER_SETCONTROLDETAILSF_VALUE);
 314             ok(rc==MMSYSERR_NOERROR,"mixerSetControlDetails(MIXER_SETCONTROLDETAILSF_VALUE): "
 315                "MMSYSERR_NOERROR expected, got %s\n",
 316                mmsys_error(rc));
 317             if (rc==MMSYSERR_NOERROR) {
 318                 MIXERCONTROLDETAILS ret_details;
 319                 MIXERCONTROLDETAILS_BOOLEAN ret_value;
 320
 321                 ret_details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 322                 ret_details.dwControlID = control->dwControlID;
 323                 ret_details.cChannels = 1;
 324                 U(ret_details).cMultipleItems = 0;
 325                 ret_details.paDetails = &ret_value;
 326                 ret_details.cbDetails = sizeof(ret_value);
 327
 328                 /* read back the new control value */
 329                 rc = mixerGetControlDetailsA(mix, &ret_details, MIXER_GETCONTROLDETAILSF_VALUE);
 330                 ok(rc==MMSYSERR_NOERROR,"mixerGetControlDetails(MIXER_GETCONTROLDETAILSF_VALUE): "
 331                    "MMSYSERR_NOERROR expected, got %s\n",
 332                    mmsys_error(rc));
 333                 if (rc==MMSYSERR_NOERROR) {
 334                     /* result may not match exactly because of rounding */
 335                     ok(ret_value.fValue==new_value.fValue,
 336                        "Couldn't change value from %d to %d, returned %d\n",
 337                        value.fValue,new_value.fValue,ret_value.fValue);
 338
 339                     if (ret_value.fValue==new_value.fValue) {
 340                         details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 341                         details.dwControlID = control->dwControlID;
 342                         details.cChannels = 1;
 343                         U(details).cMultipleItems = 0;
 344                         details.paDetails = &value;
 345                         details.cbDetails = sizeof(value);
 346
 347                         /* restore original value */
 348                         rc = mixerSetControlDetails(mix, &details, MIXER_SETCONTROLDETAILSF_VALUE);
 349                         ok(rc==MMSYSERR_NOERROR,"mixerSetControlDetails(MIXER_SETCONTROLDETAILSF_VALUE): "
 350                            "MMSYSERR_NOERROR expected, got %s\n",
 351                            mmsys_error(rc));
 352                     }
 353                 }
 354             }
 355         }
 356     } else {
 357         /* FIXME */
 358     }
 359 }
 360
 361 static void mixer_test_deviceA(int device)
 362 {
 363     MIXERCAPSA capsA;
 364     HMIXEROBJ mix;
 365     MMRESULT rc;
 366     DWORD d,s,ns,nc;
 367
 368     rc=mixerGetDevCapsA(device,0,sizeof(capsA));
 369     ok(rc==MMSYSERR_INVALPARAM,
 370        "mixerGetDevCapsA: MMSYSERR_INVALPARAM expected, got %s\n",
 371        mmsys_error(rc));
 372
 373     rc=mixerGetDevCapsA(device,&capsA,4);
 374     ok(rc==MMSYSERR_NOERROR,
 375        "mixerGetDevCapsA: MMSYSERR_NOERROR expected, got %s\n",
 376        mmsys_error(rc));
 377
 378     rc=mixerGetDevCapsA(device,&capsA,sizeof(capsA));
 379     ok(rc==MMSYSERR_NOERROR,
 380        "mixerGetDevCapsA: MMSYSERR_NOERROR expected, got %s\n",
 381        mmsys_error(rc));
 382
 383     if (winetest_interactive) {
 384         trace("  %d: \"%s\" %d.%d (%d:%d) destinations=%d\n", device,
 385               capsA.szPname, capsA.vDriverVersion >> 8,
 386               capsA.vDriverVersion & 0xff,capsA.wMid,capsA.wPid,
 387               capsA.cDestinations);
 388     } else {
 389         trace("  %d: \"%s\" %d.%d (%d:%d)\n", device,
 390               capsA.szPname, capsA.vDriverVersion >> 8,
 391               capsA.vDriverVersion & 0xff,capsA.wMid,capsA.wPid);
 392     }
 393
 394     rc = mixerOpen((HMIXER*)&mix, device, 0, 0, 0);
 395     ok(rc==MMSYSERR_NOERROR,
 396        "mixerOpen: MMSYSERR_NOERROR expected, got %s\n",mmsys_error(rc));
 397     if (rc==MMSYSERR_NOERROR) {
 398         MIXERCAPSA capsA2;
 399
 400         rc=mixerGetDevCapsA((UINT_PTR)mix,&capsA2,sizeof(capsA2));
 401         ok(rc==MMSYSERR_NOERROR,
 402            "mixerGetDevCapsA: MMSYSERR_NOERROR expected, got %s\n",
 403            mmsys_error(rc));
 404         ok(!strcmp(capsA2.szPname, capsA.szPname), "Got wrong device caps\n");
 405
 406         for (d=0;d<capsA.cDestinations;d++) {
 407             MIXERLINEA mixerlineA;
 408             mixerlineA.cbStruct = 0;
 409             mixerlineA.dwDestination=d;
 410             rc = mixerGetLineInfoA(mix, &mixerlineA, MIXER_GETLINEINFOF_DESTINATION);
 411             ok(rc==MMSYSERR_INVALPARAM,
 412                "mixerGetLineInfoA(MIXER_GETLINEINFOF_DESTINATION): "
 413                "MMSYSERR_INVALPARAM expected, got %s\n",
 414                mmsys_error(rc));
 415
 416             mixerlineA.cbStruct = sizeof(mixerlineA);
 417             mixerlineA.dwDestination=capsA.cDestinations;
 418             rc = mixerGetLineInfoA(mix, &mixerlineA, MIXER_GETLINEINFOF_DESTINATION);
 419             ok(rc==MMSYSERR_INVALPARAM||rc==MIXERR_INVALLINE,
 420                "mixerGetLineInfoA(MIXER_GETLINEINFOF_DESTINATION): "
 421                "MMSYSERR_INVALPARAM or MIXERR_INVALLINE expected, got %s\n",
 422                mmsys_error(rc));
 423
 424             mixerlineA.cbStruct = sizeof(mixerlineA);
 425             mixerlineA.dwDestination=d;
 426             rc = mixerGetLineInfoA(mix, 0, MIXER_GETLINEINFOF_DESTINATION);
 427             ok(rc==MMSYSERR_INVALPARAM,
 428                "mixerGetLineInfoA(MIXER_GETLINEINFOF_DESTINATION): "
 429                "MMSYSERR_INVALPARAM expected, got %s\n",
 430                mmsys_error(rc));
 431
 432             mixerlineA.cbStruct = sizeof(mixerlineA);
 433             mixerlineA.dwDestination=d;
 434             rc = mixerGetLineInfoA(mix, &mixerlineA, -1);
 435             ok(rc==MMSYSERR_INVALFLAG,
 436                "mixerGetLineInfoA(-1): MMSYSERR_INVALFLAG expected, got %s\n",
 437                mmsys_error(rc));
 438
 439             mixerlineA.cbStruct = sizeof(mixerlineA);
 440             mixerlineA.dwDestination=d;
 441             rc = mixerGetLineInfoA(mix, &mixerlineA, MIXER_GETLINEINFOF_DESTINATION);
 442             ok(rc==MMSYSERR_NOERROR||rc==MMSYSERR_NODRIVER,
 443                "mixerGetLineInfoA(MIXER_GETLINEINFOF_DESTINATION): "
 444                "MMSYSERR_NOERROR expected, got %s\n",
 445                mmsys_error(rc));
 446             if (rc==MMSYSERR_NODRIVER)
 447                 trace("  No Driver\n");
 448             else if (rc==MMSYSERR_NOERROR) {
 449               if (winetest_interactive) {
 450                 trace("    %d: \"%s\" (%s) Destination=%d Source=%d\n",
 451                       d,mixerlineA.szShortName, mixerlineA.szName,
 452                       mixerlineA.dwDestination,mixerlineA.dwSource);
 453                 trace("        LineID=%08x Channels=%d "
 454                       "Connections=%d Controls=%d\n",
 455                       mixerlineA.dwLineID,mixerlineA.cChannels,
 456                       mixerlineA.cConnections,mixerlineA.cControls);
 457                 trace("        State=0x%08x(%s)\n",
 458                       mixerlineA.fdwLine,line_flags(mixerlineA.fdwLine));
 459                 trace("        ComponentType=%s\n",
 460                       component_type(mixerlineA.dwComponentType));
 461                 trace("        Type=%s\n",
 462                       target_type(mixerlineA.Target.dwType));
 463                 trace("        Device=%d (%s) %d.%d (%d:%d)\n",
 464                       mixerlineA.Target.dwDeviceID,
 465                       mixerlineA.Target.szPname,
 466                       mixerlineA.Target.vDriverVersion >> 8,
 467                       mixerlineA.Target.vDriverVersion & 0xff,
 468                       mixerlineA.Target.wMid, mixerlineA.Target.wPid);
 469               }
 470               ns=mixerlineA.cConnections;
 471               for(s=0;s<ns;s++) {
 472                 mixerlineA.cbStruct = sizeof(mixerlineA);
 473                 mixerlineA.dwDestination=d;
 474                 mixerlineA.dwSource=s;
 475                 rc = mixerGetLineInfoA(mix, &mixerlineA, MIXER_GETLINEINFOF_SOURCE);
 476                 ok(rc==MMSYSERR_NOERROR||rc==MMSYSERR_NODRIVER,
 477                    "mixerGetLineInfoA(MIXER_GETLINEINFOF_SOURCE): "
 478                    "MMSYSERR_NOERROR expected, got %s\n",
 479                    mmsys_error(rc));
 480                 if (rc==MMSYSERR_NODRIVER)
 481                     trace("  No Driver\n");
 482                 else if (rc==MMSYSERR_NOERROR) {
 483                     LPMIXERCONTROLA    array;
 484                     MIXERLINECONTROLSA controls;
 485                     if (winetest_interactive) {
 486                         trace("      %d: \"%s\" (%s) Destination=%d Source=%d\n",
 487                               s,mixerlineA.szShortName, mixerlineA.szName,
 488                               mixerlineA.dwDestination,mixerlineA.dwSource);
 489                         trace("          LineID=%08x Channels=%d "
 490                               "Connections=%d Controls=%d\n",
 491                               mixerlineA.dwLineID,mixerlineA.cChannels,
 492                               mixerlineA.cConnections,mixerlineA.cControls);
 493                         trace("          State=0x%08x(%s)\n",
 494                               mixerlineA.fdwLine,line_flags(mixerlineA.fdwLine));
 495                         trace("          ComponentType=%s\n",
 496                               component_type(mixerlineA.dwComponentType));
 497                         trace("          Type=%s\n",
 498                               target_type(mixerlineA.Target.dwType));
 499                         trace("          Device=%d (%s) %d.%d (%d:%d)\n",
 500                               mixerlineA.Target.dwDeviceID,
 501                               mixerlineA.Target.szPname,
 502                               mixerlineA.Target.vDriverVersion >> 8,
 503                               mixerlineA.Target.vDriverVersion & 0xff,
 504                               mixerlineA.Target.wMid, mixerlineA.Target.wPid);
 505                     }
 506                     if (mixerlineA.cControls) {
 507                         array=HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,
 508                             mixerlineA.cControls*sizeof(MIXERCONTROLA));
 509                         if (array) {
 510                             memset(&controls, 0, sizeof(controls));
 511
 512                             rc = mixerGetLineControlsA(mix, 0, MIXER_GETLINECONTROLSF_ALL);
 513                             ok(rc==MMSYSERR_INVALPARAM,
 514                                "mixerGetLineControlsA(MIXER_GETLINECONTROLSF_ALL): "
 515                                "MMSYSERR_INVALPARAM expected, got %s\n",
 516                                mmsys_error(rc));
 517
 518                             rc = mixerGetLineControlsA(mix, &controls, -1);
 519                             ok(rc==MMSYSERR_INVALFLAG||rc==MMSYSERR_INVALPARAM,
 520                                "mixerGetLineControlsA(-1): "
 521                                "MMSYSERR_INVALFLAG or MMSYSERR_INVALPARAM expected, got %s\n",
 522                                mmsys_error(rc));
 523
 524                             controls.cbStruct = sizeof(MIXERLINECONTROLSA);
 525                             controls.cControls = mixerlineA.cControls;
 526                             controls.dwLineID = mixerlineA.dwLineID;
 527                             controls.pamxctrl = array;
 528                             controls.cbmxctrl = sizeof(MIXERCONTROLA);
 529
 530                             /* FIXME: do MIXER_GETLINECONTROLSF_ONEBYID
 531                              * and MIXER_GETLINECONTROLSF_ONEBYTYPE
 532                              */
 533                             rc = mixerGetLineControlsA(mix, &controls, MIXER_GETLINECONTROLSF_ALL);
 534                             ok(rc==MMSYSERR_NOERROR,
 535                                "mixerGetLineControlsA(MIXER_GETLINECONTROLSF_ALL): "
 536                                "MMSYSERR_NOERROR expected, got %s\n",
 537                                mmsys_error(rc));
 538                             if (rc==MMSYSERR_NOERROR) {
 539                                 for(nc=0;nc<mixerlineA.cControls;nc++) {
 540                                     if (winetest_interactive) {
 541                                         trace("        %d: \"%s\" (%s) ControlID=%d\n", nc,
 542                                               array[nc].szShortName,
 543                                               array[nc].szName, array[nc].dwControlID);
 544                                         trace("            ControlType=%s\n",
 545                                                control_type(array[nc].dwControlType));
 546                                         trace("            Control=0x%08x(%s)\n",
 547                                               array[nc].fdwControl,
 548                                               control_flags(array[nc].fdwControl));
 549                                         trace("            Items=%d Min=%d Max=%d Step=%d\n",
 550                                               array[nc].cMultipleItems,
 551                                               S1(array[nc].Bounds).dwMinimum,
 552                                               S1(array[nc].Bounds).dwMaximum,
 553                                               array[nc].Metrics.cSteps);
 554                                     }
 555
 556                                     mixer_test_controlA(mix, &array[nc]);
 557                                 }
 558                             }
 559
 560                             HeapFree(GetProcessHeap(),0,array);
 561                         }
 562                     }
 563                 }
 564               }
 565             }
 566         }
 567         test_mixerClose((HMIXER)mix);
 568     }
 569 }
 570
 571 static void mixer_test_controlW(HMIXEROBJ mix, MIXERCONTROLW *control)
 572 {
 573     MMRESULT rc;
 574
 575     if ((control->dwControlType == MIXERCONTROL_CONTROLTYPE_VOLUME) ||
 576         (control->dwControlType == MIXERCONTROL_CONTROLTYPE_UNSIGNED)) {
 577         MIXERCONTROLDETAILS details;
 578         MIXERCONTROLDETAILS_UNSIGNED value;
 579
 580         details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 581         details.dwControlID = control->dwControlID;
 582         details.cChannels = 1;
 583         U(details).cMultipleItems = 0;
 584         details.paDetails = &value;
 585         details.cbDetails = sizeof(value);
 586
 587         /* read the current control value */
 588         rc = mixerGetControlDetailsW(mix, &details, MIXER_GETCONTROLDETAILSF_VALUE);
 589         ok(rc==MMSYSERR_NOERROR,"mixerGetControlDetails(MIXER_GETCONTROLDETAILSF_VALUE): "
 590            "MMSYSERR_NOERROR expected, got %s\n",
 591            mmsys_error(rc));
 592         if (rc==MMSYSERR_NOERROR && winetest_interactive) {
 593             MIXERCONTROLDETAILS new_details;
 594             MIXERCONTROLDETAILS_UNSIGNED new_value;
 595
 596             trace("            Value=%d\n",value.dwValue);
 597
 598             if (value.dwValue + control->Metrics.cSteps < S1(control->Bounds).dwMaximum)
 599                 new_value.dwValue = value.dwValue + control->Metrics.cSteps;
 600             else
 601                 new_value.dwValue = value.dwValue - control->Metrics.cSteps;
 602
 603             new_details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 604             new_details.dwControlID = control->dwControlID;
 605             new_details.cChannels = 1;
 606             U(new_details).cMultipleItems = 0;
 607             new_details.paDetails = &new_value;
 608             new_details.cbDetails = sizeof(new_value);
 609
 610             /* change the control value by one step */
 611             rc = mixerSetControlDetails(mix, &new_details, MIXER_SETCONTROLDETAILSF_VALUE);
 612             ok(rc==MMSYSERR_NOERROR,"mixerSetControlDetails(MIXER_SETCONTROLDETAILSF_VALUE): "
 613                "MMSYSERR_NOERROR expected, got %s\n",
 614                mmsys_error(rc));
 615             if (rc==MMSYSERR_NOERROR) {
 616                 MIXERCONTROLDETAILS ret_details;
 617                 MIXERCONTROLDETAILS_UNSIGNED ret_value;
 618
 619                 ret_details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 620                 ret_details.dwControlID = control->dwControlID;
 621                 ret_details.cChannels = 1;
 622                 U(ret_details).cMultipleItems = 0;
 623                 ret_details.paDetails = &ret_value;
 624                 ret_details.cbDetails = sizeof(ret_value);
 625
 626                 /* read back the new control value */
 627                 rc = mixerGetControlDetailsW(mix, &ret_details, MIXER_GETCONTROLDETAILSF_VALUE);
 628                 ok(rc==MMSYSERR_NOERROR,"mixerGetControlDetails(MIXER_GETCONTROLDETAILSF_VALUE): "
 629                    "MMSYSERR_NOERROR expected, got %s\n",
 630                    mmsys_error(rc));
 631                 if (rc==MMSYSERR_NOERROR) {
 632                     /* result may not match exactly because of rounding */
 633                     ok(abs(ret_value.dwValue-new_value.dwValue)<=1,
 634                        "Couldn't change value from %d to %d, returned %d\n",
 635                        value.dwValue,new_value.dwValue,ret_value.dwValue);
 636
 637                     if (abs(ret_value.dwValue-new_value.dwValue)<=1) {
 638                         details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 639                         details.dwControlID = control->dwControlID;
 640                         details.cChannels = 1;
 641                         U(details).cMultipleItems = 0;
 642                         details.paDetails = &value;
 643                         details.cbDetails = sizeof(value);
 644
 645                         /* restore original value */
 646                         rc = mixerSetControlDetails(mix, &details, MIXER_SETCONTROLDETAILSF_VALUE);
 647                         ok(rc==MMSYSERR_NOERROR,"mixerSetControlDetails(MIXER_SETCONTROLDETAILSF_VALUE): "
 648                            "MMSYSERR_NOERROR expected, got %s\n",
 649                            mmsys_error(rc));
 650                     }
 651                 }
 652             }
 653         }
 654     } else if ((control->dwControlType == MIXERCONTROL_CONTROLTYPE_MUTE) ||
 655         (control->dwControlType == MIXERCONTROL_CONTROLTYPE_BOOLEAN) ||
 656         (control->dwControlType == MIXERCONTROL_CONTROLTYPE_BUTTON)) {
 657         MIXERCONTROLDETAILS details;
 658         MIXERCONTROLDETAILS_BOOLEAN value;
 659
 660         details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 661         details.dwControlID = control->dwControlID;
 662         details.cChannels = 1;
 663         U(details).cMultipleItems = 0;
 664         details.paDetails = &value;
 665         details.cbDetails = sizeof(value);
 666
 667         rc = mixerGetControlDetailsW(mix, &details, MIXER_GETCONTROLDETAILSF_VALUE);
 668         ok(rc==MMSYSERR_NOERROR,"mixerGetControlDetails(MIXER_GETCONTROLDETAILSF_VALUE): "
 669            "MMSYSERR_NOERROR expected, got %s\n",
 670            mmsys_error(rc));
 671         if (rc==MMSYSERR_NOERROR && winetest_interactive) {
 672             MIXERCONTROLDETAILS new_details;
 673             MIXERCONTROLDETAILS_BOOLEAN new_value;
 674
 675             trace("            Value=%d\n",value.fValue);
 676
 677             if (value.fValue == FALSE)
 678                 new_value.fValue = TRUE;
 679             else
 680                 new_value.fValue = FALSE;
 681
 682             new_details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 683             new_details.dwControlID = control->dwControlID;
 684             new_details.cChannels = 1;
 685             U(new_details).cMultipleItems = 0;
 686             new_details.paDetails = &new_value;
 687             new_details.cbDetails = sizeof(new_value);
 688
 689             /* change the control value by one step */
 690             rc = mixerSetControlDetails(mix, &new_details, MIXER_SETCONTROLDETAILSF_VALUE);
 691             ok(rc==MMSYSERR_NOERROR,"mixerSetControlDetails(MIXER_SETCONTROLDETAILSF_VALUE): "
 692                "MMSYSERR_NOERROR expected, got %s\n",
 693                mmsys_error(rc));
 694             if (rc==MMSYSERR_NOERROR) {
 695                 MIXERCONTROLDETAILS ret_details;
 696                 MIXERCONTROLDETAILS_BOOLEAN ret_value;
 697
 698                 ret_details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 699                 ret_details.dwControlID = control->dwControlID;
 700                 ret_details.cChannels = 1;
 701                 U(ret_details).cMultipleItems = 0;
 702                 ret_details.paDetails = &ret_value;
 703                 ret_details.cbDetails = sizeof(ret_value);
 704
 705                 /* read back the new control value */
 706                 rc = mixerGetControlDetailsW(mix, &ret_details, MIXER_GETCONTROLDETAILSF_VALUE);
 707                 ok(rc==MMSYSERR_NOERROR,"mixerGetControlDetails(MIXER_GETCONTROLDETAILSF_VALUE): "
 708                    "MMSYSERR_NOERROR expected, got %s\n",
 709                    mmsys_error(rc));
 710                 if (rc==MMSYSERR_NOERROR) {
 711                     /* result may not match exactly because of rounding */
 712                     ok(ret_value.fValue==new_value.fValue,
 713                        "Couldn't change value from %d to %d, returned %d\n",
 714                        value.fValue,new_value.fValue,ret_value.fValue);
 715
 716                     if (ret_value.fValue==new_value.fValue) {
 717                         details.cbStruct = sizeof(MIXERCONTROLDETAILS);
 718                         details.dwControlID = control->dwControlID;
 719                         details.cChannels = 1;
 720                         U(details).cMultipleItems = 0;
 721                         details.paDetails = &value;
 722                         details.cbDetails = sizeof(value);
 723
 724                         /* restore original value */
 725                         rc = mixerSetControlDetails(mix, &details, MIXER_SETCONTROLDETAILSF_VALUE);
 726                         ok(rc==MMSYSERR_NOERROR,"mixerSetControlDetails(MIXER_SETCONTROLDETAILSF_VALUE): "
 727                            "MMSYSERR_NOERROR expected, got %s\n",
 728                            mmsys_error(rc));
 729                     }
 730                 }
 731             }
 732         }
 733     } else {
 734         /* FIXME */
 735     }
 736 }
 737
 738 static void mixer_test_deviceW(int device)
 739 {
 740     MIXERCAPSW capsW;
 741     HMIXEROBJ mix;
 742     MMRESULT rc;
 743     DWORD d,s,ns,nc;
 744     char szShortName[MIXER_SHORT_NAME_CHARS];
 745     char szName[MIXER_LONG_NAME_CHARS];
 746     char szPname[MAXPNAMELEN];
 747
 748     rc=mixerGetDevCapsW(device,0,sizeof(capsW));
 749     ok(rc==MMSYSERR_INVALPARAM,
 750        "mixerGetDevCapsW: MMSYSERR_INVALPARAM expected, got %s\n",
 751        mmsys_error(rc));
 752
 753     rc=mixerGetDevCapsW(device,&capsW,4);
 754     ok(rc==MMSYSERR_NOERROR ||
 755        rc==MMSYSERR_INVALPARAM, /* Vista and W2K8 */
 756        "mixerGetDevCapsW: MMSYSERR_NOERROR or MMSYSERR_INVALPARAM expected, got %s\n",
 757        mmsys_error(rc));
 758
 759     rc=mixerGetDevCapsW(device,&capsW,sizeof(capsW));
 760     ok(rc==MMSYSERR_NOERROR,
 761        "mixerGetDevCapsW: MMSYSERR_NOERROR expected, got %s\n",
 762        mmsys_error(rc));
 763
 764     WideCharToMultiByte(CP_ACP,0,capsW.szPname, MAXPNAMELEN,szPname,
 765                         MAXPNAMELEN,NULL,NULL);
 766     if (winetest_interactive) {
 767         trace("  %d: \"%s\" %d.%d (%d:%d) destinations=%d\n", device,
 768               szPname, capsW.vDriverVersion >> 8,
 769               capsW.vDriverVersion & 0xff,capsW.wMid,capsW.wPid,
 770               capsW.cDestinations);
 771     } else {
 772         trace("  %d: \"%s\" %d.%d (%d:%d)\n", device,
 773               szPname, capsW.vDriverVersion >> 8,
 774               capsW.vDriverVersion & 0xff,capsW.wMid,capsW.wPid);
 775     }
 776
 777
 778     rc = mixerOpen((HMIXER*)&mix, device, 0, 0, 0);
 779     ok(rc==MMSYSERR_NOERROR,
 780        "mixerOpen: MMSYSERR_NOERROR expected, got %s\n",mmsys_error(rc));
 781     if (rc==MMSYSERR_NOERROR) {
 782         MIXERCAPSW capsW2;
 783
 784         rc=mixerGetDevCapsW((UINT_PTR)mix,&capsW2,sizeof(capsW2));
 785         ok(rc==MMSYSERR_NOERROR,
 786            "mixerGetDevCapsW: MMSYSERR_NOERROR expected, got %s\n",
 787            mmsys_error(rc));
 788         ok(!lstrcmpW(capsW2.szPname, capsW.szPname), "Got wrong device caps\n");
 789
 790         for (d=0;d<capsW.cDestinations;d++) {
 791             MIXERLINEW mixerlineW;
 792             mixerlineW.cbStruct = 0;
 793             mixerlineW.dwDestination=d;
 794             rc = mixerGetLineInfoW(mix, &mixerlineW, MIXER_GETLINEINFOF_DESTINATION);
 795             ok(rc==MMSYSERR_INVALPARAM,
 796                "mixerGetLineInfoW(MIXER_GETLINEINFOF_DESTINATION): "
 797                "MMSYSERR_INVALPARAM expected, got %s\n",
 798                mmsys_error(rc));
 799
 800             mixerlineW.cbStruct = sizeof(mixerlineW);
 801             mixerlineW.dwDestination=capsW.cDestinations;
 802             rc = mixerGetLineInfoW(mix, &mixerlineW, MIXER_GETLINEINFOF_DESTINATION);
 803             ok(rc==MMSYSERR_INVALPARAM||rc==MIXERR_INVALLINE,
 804                "mixerGetLineInfoW(MIXER_GETLINEINFOF_DESTINATION): "
 805                "MMSYSERR_INVALPARAM or MIXERR_INVALLINE expected, got %s\n",
 806                mmsys_error(rc));
 807
 808             mixerlineW.cbStruct = sizeof(mixerlineW);
 809             mixerlineW.dwDestination=d;
 810             rc = mixerGetLineInfoW(mix, 0, MIXER_GETLINEINFOF_DESTINATION);
 811             ok(rc==MMSYSERR_INVALPARAM,
 812                "mixerGetLineInfoW(MIXER_GETLINEINFOF_DESTINATION): "
 813                "MMSYSERR_INVALPARAM expected, got %s\n",
 814                mmsys_error(rc));
 815
 816             mixerlineW.cbStruct = sizeof(mixerlineW);
 817             mixerlineW.dwDestination=d;
 818             rc = mixerGetLineInfoW(mix, &mixerlineW, -1);
 819             ok(rc==MMSYSERR_INVALFLAG,
 820                "mixerGetLineInfoW(-1): MMSYSERR_INVALFLAG expected, got %s\n",
 821                mmsys_error(rc));
 822
 823             mixerlineW.cbStruct = sizeof(mixerlineW);
 824             mixerlineW.dwDestination=d;
 825             rc = mixerGetLineInfoW(mix, &mixerlineW, MIXER_GETLINEINFOF_DESTINATION);
 826             ok(rc==MMSYSERR_NOERROR||rc==MMSYSERR_NODRIVER,
 827                "mixerGetLineInfoW(MIXER_GETLINEINFOF_DESTINATION): "
 828                "MMSYSERR_NOERROR expected, got %s\n",
 829                mmsys_error(rc));
 830             if (rc==MMSYSERR_NODRIVER)
 831                 trace("  No Driver\n");
 832             else if (rc==MMSYSERR_NOERROR && winetest_interactive) {
 833                 WideCharToMultiByte(CP_ACP,0,mixerlineW.szShortName,
 834                     MIXER_SHORT_NAME_CHARS,szShortName,
 835                     MIXER_SHORT_NAME_CHARS,NULL,NULL);
 836                 WideCharToMultiByte(CP_ACP,0,mixerlineW.szName,
 837                     MIXER_LONG_NAME_CHARS,szName,
 838                     MIXER_LONG_NAME_CHARS,NULL,NULL);
 839                 WideCharToMultiByte(CP_ACP,0,mixerlineW.Target.szPname,
 840                     MAXPNAMELEN,szPname,
 841                     MAXPNAMELEN,NULL, NULL);
 842                 trace("    %d: \"%s\" (%s) Destination=%d Source=%d\n",
 843                       d,szShortName,szName,
 844                       mixerlineW.dwDestination,mixerlineW.dwSource);
 845                 trace("        LineID=%08x Channels=%d "
 846                       "Connections=%d Controls=%d\n",
 847                       mixerlineW.dwLineID,mixerlineW.cChannels,
 848                       mixerlineW.cConnections,mixerlineW.cControls);
 849                 trace("        State=0x%08x(%s)\n",
 850                       mixerlineW.fdwLine,line_flags(mixerlineW.fdwLine));
 851                 trace("        ComponentType=%s\n",
 852                       component_type(mixerlineW.dwComponentType));
 853                 trace("        Type=%s\n",
 854                       target_type(mixerlineW.Target.dwType));
 855                 trace("        Device=%d (%s) %d.%d (%d:%d)\n",
 856                       mixerlineW.Target.dwDeviceID,szPname,
 857                       mixerlineW.Target.vDriverVersion >> 8,
 858                       mixerlineW.Target.vDriverVersion & 0xff,
 859                       mixerlineW.Target.wMid, mixerlineW.Target.wPid);
 860             }
 861             ns=mixerlineW.cConnections;
 862             for(s=0;s<ns;s++) {
 863                 mixerlineW.cbStruct = sizeof(mixerlineW);
 864                 mixerlineW.dwDestination=d;
 865                 mixerlineW.dwSource=s;
 866                 rc = mixerGetLineInfoW(mix, &mixerlineW, MIXER_GETLINEINFOF_SOURCE);
 867                 ok(rc==MMSYSERR_NOERROR||rc==MMSYSERR_NODRIVER,
 868                    "mixerGetLineInfoW(MIXER_GETLINEINFOF_SOURCE): "
 869                    "MMSYSERR_NOERROR expected, got %s\n",
 870                    mmsys_error(rc));
 871                 if (rc==MMSYSERR_NODRIVER)
 872                     trace("  No Driver\n");
 873                 else if (rc==MMSYSERR_NOERROR) {
 874                     LPMIXERCONTROLW    array;
 875                     MIXERLINECONTROLSW controls;
 876                     if (winetest_interactive) {
 877                         WideCharToMultiByte(CP_ACP,0,mixerlineW.szShortName,
 878                             MIXER_SHORT_NAME_CHARS,szShortName,
 879                             MIXER_SHORT_NAME_CHARS,NULL,NULL);
 880                         WideCharToMultiByte(CP_ACP,0,mixerlineW.szName,
 881                             MIXER_LONG_NAME_CHARS,szName,
 882                             MIXER_LONG_NAME_CHARS,NULL,NULL);
 883                         WideCharToMultiByte(CP_ACP,0,mixerlineW.Target.szPname,
 884                             MAXPNAMELEN,szPname,
 885                             MAXPNAMELEN,NULL, NULL);
 886                         trace("      %d: \"%s\" (%s) Destination=%d Source=%d\n",
 887                               s,szShortName,szName,
 888                               mixerlineW.dwDestination,mixerlineW.dwSource);
 889                         trace("          LineID=%08x Channels=%d "
 890                               "Connections=%d Controls=%d\n",
 891                               mixerlineW.dwLineID,mixerlineW.cChannels,
 892                               mixerlineW.cConnections,mixerlineW.cControls);
 893                         trace("          State=0x%08x(%s)\n",
 894                               mixerlineW.fdwLine,line_flags(mixerlineW.fdwLine));
 895                         trace("          ComponentType=%s\n",
 896                               component_type(mixerlineW.dwComponentType));
 897                         trace("          Type=%s\n",
 898                               target_type(mixerlineW.Target.dwType));
 899                         trace("          Device=%d (%s) %d.%d (%d:%d)\n",
 900                               mixerlineW.Target.dwDeviceID,szPname,
 901                               mixerlineW.Target.vDriverVersion >> 8,
 902                               mixerlineW.Target.vDriverVersion & 0xff,
 903                               mixerlineW.Target.wMid, mixerlineW.Target.wPid);
 904                     }
 905                     if (mixerlineW.cControls) {
 906                         array=HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,
 907                             mixerlineW.cControls*sizeof(MIXERCONTROLW));
 908                         if (array) {
 909                             rc = mixerGetLineControlsW(mix, 0, MIXER_GETLINECONTROLSF_ALL);
 910                             ok(rc==MMSYSERR_INVALPARAM,
 911                                "mixerGetLineControlsW(MIXER_GETLINECONTROLSF_ALL): "
 912                                "MMSYSERR_INVALPARAM expected, got %s\n",
 913                                mmsys_error(rc));
 914                             rc = mixerGetLineControlsW(mix, &controls, -1);
 915                             ok(rc==MMSYSERR_INVALFLAG||rc==MMSYSERR_INVALPARAM,
 916                                "mixerGetLineControlsW(-1): "
 917                                "MMSYSERR_INVALFLAG or MMSYSERR_INVALPARAM expected, got %s\n",
 918                                mmsys_error(rc));
 919
 920                             controls.cbStruct = sizeof(MIXERLINECONTROLSW);
 921                             controls.cControls = mixerlineW.cControls;
 922                             controls.dwLineID = mixerlineW.dwLineID;
 923                             controls.pamxctrl = array;
 924                             controls.cbmxctrl = sizeof(MIXERCONTROLW);
 925
 926                             /* FIXME: do MIXER_GETLINECONTROLSF_ONEBYID
 927                              * and MIXER_GETLINECONTROLSF_ONEBYTYPE
 928                              */
 929                             rc = mixerGetLineControlsW(mix, &controls, MIXER_GETLINECONTROLSF_ALL);
 930                             ok(rc==MMSYSERR_NOERROR,
 931                                "mixerGetLineControlsW(MIXER_GETLINECONTROLSF_ALL): "
 932                                "MMSYSERR_NOERROR expected, got %s\n",
 933                                mmsys_error(rc));
 934                             if (rc==MMSYSERR_NOERROR) {
 935                                 for(nc=0;nc<mixerlineW.cControls;nc++) {
 936                                     if (winetest_interactive) {
 937                                         WideCharToMultiByte(CP_ACP,0,array[nc].szShortName,
 938                                             MIXER_SHORT_NAME_CHARS,szShortName,
 939                                             MIXER_SHORT_NAME_CHARS,NULL,NULL);
 940                                         WideCharToMultiByte(CP_ACP,0,array[nc].szName,
 941                                             MIXER_LONG_NAME_CHARS,szName,
 942                                             MIXER_LONG_NAME_CHARS,NULL,NULL);
 943                                         trace("        %d: \"%s\" (%s) ControlID=%d\n", nc,
 944                                               szShortName, szName, array[nc].dwControlID);
 945                                         trace("            ControlType=%s\n",
 946                                                control_type(array[nc].dwControlType));
 947                                         trace("            Control=0x%08x(%s)\n",
 948                                               array[nc].fdwControl,
 949                                               control_flags(array[nc].fdwControl));
 950                                         trace("            Items=%d Min=%d Max=%d Step=%d\n",
 951                                               array[nc].cMultipleItems,
 952                                               S1(array[nc].Bounds).dwMinimum,
 953                                               S1(array[nc].Bounds).dwMaximum,
 954                                               array[nc].Metrics.cSteps);
 955                                     }
 956                                     mixer_test_controlW(mix, &array[nc]);
 957                                 }
 958                             }
 959
 960                             HeapFree(GetProcessHeap(),0,array);
 961                         }
 962                     }
 963                 }
 964             }
 965         }
 966         test_mixerClose((HMIXER)mix);
 967     }
 968 }
 969
 970 static void mixer_testsA(void)
 971 {
 972     MIXERCAPSA capsA;
 973     MMRESULT rc;
 974     UINT ndev, d;
 975
 976     trace("--- Testing ASCII functions ---\n");
 977
 978     ndev=mixerGetNumDevs();
 979     trace("found %d Mixer devices\n",ndev);
 980
 981     rc=mixerGetDevCapsA(ndev+1,&capsA,sizeof(capsA));
 982     ok(rc==MMSYSERR_BADDEVICEID,
 983        "mixerGetDevCapsA: MMSYSERR_BADDEVICEID expected, got %s\n",
 984        mmsys_error(rc));
 985
 986     for (d=0;d<ndev;d++)
 987         mixer_test_deviceA(d);
 988 }
 989
 990 static void mixer_testsW(void)
 991 {
 992     MIXERCAPSW capsW;
 993     MMRESULT rc;
 994     UINT ndev, d;
 995
 996     trace("--- Testing WCHAR functions ---\n");
 997
 998     ndev=mixerGetNumDevs();
 999     trace("found %d Mixer devices\n",ndev);
1000
1001     rc=mixerGetDevCapsW(ndev+1,&capsW,sizeof(capsW));
1002     ok(rc==MMSYSERR_BADDEVICEID||rc==MMSYSERR_NOTSUPPORTED,
1003        "mixerGetDevCapsW: MMSYSERR_BADDEVICEID or MMSYSERR_NOTSUPPORTED "
1004        "expected, got %s\n", mmsys_error(rc));
1005     if (rc==MMSYSERR_NOTSUPPORTED)
1006         return;
1007
1008     for (d=0;d<ndev;d++)
1009         mixer_test_deviceW(d);
1010 }
1011
1012 static void test_mixerOpen(void)
1013 {
1014     HMIXER mix;
1015     HANDLE event;
1016     MMRESULT rc;
1017     UINT ndev, d;
1018
1019     ndev = mixerGetNumDevs();
1020
1021     /* Test mixerOpen with invalid device ID values. */
1022     rc = mixerOpen(&mix, ndev + 1, 0, 0, 0);
1023     ok(rc == MMSYSERR_BADDEVICEID,
1024        "mixerOpen: MMSYSERR_BADDEVICEID expected, got %s\n",
1025        mmsys_error(rc));
1026
1027     rc = mixerOpen(&mix, -1, 0, 0, 0);
1028     ok(rc == MMSYSERR_BADDEVICEID ||
1029        rc == MMSYSERR_INVALHANDLE, /* NT4/W2K */
1030        "mixerOpen: MMSYSERR_BADDEVICEID or MMSYSERR_INVALHANDLE expected, got %s\n",
1031        mmsys_error(rc));
1032
1033     for (d = 0; d < ndev; d++) {
1034         /* Test mixerOpen with valid device ID values and invalid parameters. */
1035         rc = mixerOpen(&mix, d, 0, 0, CALLBACK_FUNCTION);
1036         ok(rc == MMSYSERR_INVALFLAG
1037            || rc == MMSYSERR_NOTSUPPORTED, /* 98/ME */
1038            "mixerOpen: MMSYSERR_INVALFLAG expected, got %s\n",
1039            mmsys_error(rc));
1040
1041         rc = mixerOpen(&mix, d, 0xdeadbeef, 0, CALLBACK_WINDOW);
1042         ok(rc == MMSYSERR_INVALPARAM ||
1043            broken(rc == MMSYSERR_NOERROR /* 98 */),
1044            "mixerOpen: MMSYSERR_INVALPARAM expected, got %s\n",
1045            mmsys_error(rc));
1046         if (rc == MMSYSERR_NOERROR)
1047             test_mixerClose(mix);
1048
1049         /* Test mixerOpen with a NULL dwCallback and CALLBACK_WINDOW flag. */
1050         rc = mixerOpen(&mix, d, 0, 0, CALLBACK_WINDOW);
1051         ok(rc == MMSYSERR_NOERROR,
1052            "mixerOpen: MMSYSERR_NOERROR expected, got %s\n",
1053            mmsys_error(rc));
1054         if (rc == MMSYSERR_NOERROR)
1055             test_mixerClose(mix);
1056
1057         rc = mixerOpen(&mix, d, 0, 0, CALLBACK_THREAD);
1058         ok(rc == MMSYSERR_NOERROR /* since w2k */ ||
1059            rc == MMSYSERR_NOTSUPPORTED, /* 98 */
1060            "mixerOpen: MMSYSERR_NOERROR expected, got %s\n",
1061            mmsys_error(rc));
1062         if (rc == MMSYSERR_NOERROR)
1063             test_mixerClose(mix);
1064
1065         rc = mixerOpen(&mix, d, 0, 0, CALLBACK_EVENT);
1066         ok(rc == MMSYSERR_NOERROR /* since w2k */ ||
1067            rc == MMSYSERR_NOTSUPPORTED, /* 98 */
1068            "mixerOpen: MMSYSERR_NOERROR expected, got %s\n",
1069            mmsys_error(rc));
1070         if (rc == MMSYSERR_NOERROR)
1071             test_mixerClose(mix);
1072
1073         event = CreateEventW(NULL, FALSE, FALSE, NULL);
1074
1075         /* NOTSUPPORTED is not broken, but it enables the todo_wine marker. */
1076         rc = mixerOpen(&mix, d, (DWORD_PTR)event, 0, CALLBACK_EVENT);
1077         todo_wine
1078         ok(rc == MMSYSERR_NOERROR /* since w2k */ ||
1079            broken(rc == MMSYSERR_NOTSUPPORTED), /* 98 */
1080            "mixerOpen: MMSYSERR_NOERROR expected, got %s\n",
1081            mmsys_error(rc));
1082         if (rc == MMSYSERR_NOERROR)
1083             test_mixerClose(mix);
1084
1085         /* Test mixerOpen with normal parameters. */
1086         rc = mixerOpen(&mix, d, 0, 0, 0);
1087         ok(rc == MMSYSERR_NOERROR,
1088            "mixerOpen: MMSYSERR_NOERROR expected, got %s\n",
1089            mmsys_error(rc));
1090
1091         if (rc == MMSYSERR_NOERROR)
1092             test_mixerClose(mix);
1093
1094         rc = WaitForSingleObject(event, 0);
1095         ok(rc == WAIT_TIMEOUT, "WaitEvent %d\n", rc);
1096         CloseHandle(event);
1097     }
1098 }
1099
1100 START_TEST(mixer)
1101 {
1102     test_mixerOpen();
1103     mixer_testsA();
1104     mixer_testsW();
1105 }