Sweden-Number/dlls/winmm/tests/capture.c

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/*
* Test winmm sound capture in each sound format
*
* Copyright (c) 2002 Francois Gouget
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include "wine/test.h"
#include "windef.h"
#include "winbase.h"
#include "winnls.h"
#include "mmsystem.h"
#include "mmddk.h"
#include "winmm_test.h"
static const char * wave_in_error(MMRESULT error)
{
static char msg[1024];
static char long_msg[1100];
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MMRESULT rc;
rc = waveInGetErrorText(error, msg, sizeof(msg));
if (rc != MMSYSERR_NOERROR)
sprintf(long_msg, "waveInGetErrorText(%x) failed with error %x", error, rc);
else
sprintf(long_msg, "%s(%s)", mmsys_error(error), msg);
return long_msg;
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}
static void wave_in_test_deviceIn(int device, LPWAVEFORMATEX pwfx, DWORD format, DWORD flags, LPWAVEINCAPS pcaps)
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{
HWAVEIN win;
HANDLE hevent;
WAVEHDR frag;
MMRESULT rc;
DWORD res;
WORD nChannels = pwfx->nChannels;
WORD wBitsPerSample = pwfx->wBitsPerSample;
DWORD nSamplesPerSec = pwfx->nSamplesPerSec;
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hevent=CreateEvent(NULL,FALSE,FALSE,NULL);
ok(hevent!=NULL,"CreateEvent: error=%ld\n",GetLastError());
if (hevent==NULL)
return;
win=NULL;
rc=waveInOpen(&win,device,pwfx,(DWORD)hevent,0,CALLBACK_EVENT|flags);
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/* Note: Win9x doesn't know WAVE_FORMAT_DIRECT */
ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID ||
rc==MMSYSERR_NOTENABLED || rc==MMSYSERR_NODRIVER || rc==MMSYSERR_ALLOCATED ||
((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
(flags & WAVE_FORMAT_DIRECT) && !(pcaps->dwFormats & format)) ||
((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
(!(flags & WAVE_FORMAT_DIRECT) || (flags & WAVE_MAPPED)) && !(pcaps->dwFormats & format)) ||
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(rc==MMSYSERR_INVALFLAG && (flags & WAVE_FORMAT_DIRECT)),
"waveInOpen: device=%s format=%ldx%2dx%d flags=%lx(%s) rc=%s\n",dev_name(device),
pwfx->nSamplesPerSec,pwfx->wBitsPerSample,pwfx->nChannels,CALLBACK_EVENT|flags,
wave_open_flags(CALLBACK_EVENT|flags),wave_in_error(rc));
if ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
(flags & WAVE_FORMAT_DIRECT) && (pcaps->dwFormats & format))
trace(" Reason: The device lists this format as supported in it's capabilities but opening it failed.\n");
if ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
!(pcaps->dwFormats & format))
trace("waveInOpen: device=%s format=%ldx%2dx%d %s rc=%s failed but format not supported so OK.\n",
dev_name(device), pwfx->nSamplesPerSec,pwfx->wBitsPerSample,pwfx->nChannels,
flags & WAVE_FORMAT_DIRECT ? "flags=WAVE_FORMAT_DIRECT" :
flags & WAVE_MAPPED ? "flags=WAVE_MAPPED" : "", mmsys_error(rc));
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if (rc!=MMSYSERR_NOERROR) {
CloseHandle(hevent);
return;
}
res=WaitForSingleObject(hevent,1000);
ok(res==WAIT_OBJECT_0,"WaitForSingleObject failed for open\n");
ok(pwfx->nChannels==nChannels &&
pwfx->wBitsPerSample==wBitsPerSample &&
pwfx->nSamplesPerSec==nSamplesPerSec,
"got the wrong format: %ldx%2dx%d instead of %ldx%2dx%d\n",
pwfx->nSamplesPerSec, pwfx->wBitsPerSample,
pwfx->nChannels, nSamplesPerSec, wBitsPerSample, nChannels);
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frag.lpData=malloc(pwfx->nAvgBytesPerSec);
frag.dwBufferLength=pwfx->nAvgBytesPerSec;
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frag.dwBytesRecorded=0;
frag.dwUser=0;
frag.dwFlags=0;
frag.dwLoops=0;
frag.lpNext=0;
rc=waveInPrepareHeader(win, &frag, sizeof(frag));
ok(rc==MMSYSERR_NOERROR, "waveInPrepareHeader: device=%s rc=%s\n",dev_name(device),wave_in_error(rc));
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ok(frag.dwFlags&WHDR_PREPARED,"waveInPrepareHeader: prepared flag not set\n");
if (winetest_interactive && rc==MMSYSERR_NOERROR) {
trace("Recording for 1 second at %5ldx%2dx%d %s\n",
pwfx->nSamplesPerSec, pwfx->wBitsPerSample,pwfx->nChannels,
flags & WAVE_FORMAT_DIRECT ? "WAVE_FORMAT_DIRECT" :
flags & WAVE_MAPPED ? "WAVE_MAPPED" : "");
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rc=waveInAddBuffer(win, &frag, sizeof(frag));
ok(rc==MMSYSERR_NOERROR,"waveInAddBuffer: device=%s rc=%s\n",dev_name(device),wave_in_error(rc));
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rc=waveInStart(win);
ok(rc==MMSYSERR_NOERROR,"waveInStart: device=%s rc=%s\n",dev_name(device),wave_in_error(rc));
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res = WaitForSingleObject(hevent,1200);
ok(res==WAIT_OBJECT_0,"WaitForSingleObject failed for header\n");
ok(frag.dwFlags&WHDR_DONE,"WHDR_DONE not set in frag.dwFlags\n");
ok(frag.dwBytesRecorded==pwfx->nAvgBytesPerSec,"frag.dwBytesRecorded=%ld, should=%ld\n",
frag.dwBytesRecorded,pwfx->nAvgBytesPerSec);
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/* stop playing on error */
if (res!=WAIT_OBJECT_0) {
rc=waveInStop(win);
ok(rc==MMSYSERR_NOERROR,
"waveInStop: device=%s rc=%s\n",dev_name(device),wave_in_error(rc));
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}
}
rc=waveInUnprepareHeader(win, &frag, sizeof(frag));
ok(rc==MMSYSERR_NOERROR,
"waveInUnprepareHeader: device=%s rc=%s\n",dev_name(device),wave_in_error(rc));
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rc=waveInClose(win);
ok(rc==MMSYSERR_NOERROR,
"waveInClose: device=%s rc=%s\n",dev_name(device),wave_in_error(rc));
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res=WaitForSingleObject(hevent,1000);
ok(res==WAIT_OBJECT_0,"WaitForSingleObject failed for close\n");
if (winetest_interactive)
{
/*
* Now play back what we recorded
*/
HWAVEOUT wout;
trace("Playing back recorded sound\n");
rc=waveOutOpen(&wout,WAVE_MAPPER,pwfx,(DWORD)hevent,0,CALLBACK_EVENT);
ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID ||
rc==MMSYSERR_NOTENABLED || rc==MMSYSERR_NODRIVER || rc==MMSYSERR_ALLOCATED ||
((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
!(pcaps->dwFormats & format)),
"waveOutOpen: device=%s format=%ldx%2dx%d flags=%lx(%s) rc=%s\n",dev_name(device),
pwfx->nSamplesPerSec,pwfx->wBitsPerSample,pwfx->nChannels,CALLBACK_EVENT|flags,
wave_open_flags(CALLBACK_EVENT),wave_out_error(rc));
if (rc==MMSYSERR_NOERROR)
{
rc=waveOutPrepareHeader(wout, &frag, sizeof(frag));
ok(rc==MMSYSERR_NOERROR,
"waveOutPrepareHeader: device=%s rc=%s\n",dev_name(device),wave_out_error(rc));
if (rc==MMSYSERR_NOERROR)
{
WaitForSingleObject(hevent,INFINITE);
rc=waveOutWrite(wout, &frag, sizeof(frag));
ok(rc==MMSYSERR_NOERROR,"waveOutWrite: device=%s rc=%s\n",dev_name(device),wave_out_error(rc));
WaitForSingleObject(hevent,INFINITE);
rc=waveOutUnprepareHeader(wout, &frag, sizeof(frag));
ok(rc==MMSYSERR_NOERROR,
"waveOutUnprepareHeader: device=%s rc=%s\n",dev_name(device),wave_out_error(rc));
}
rc=waveOutClose(wout);
ok(rc==MMSYSERR_NOERROR,"waveOutClose: device=%s rc=%s\n",dev_name(device),wave_out_error(rc));
}
else
trace("Unable to play back the recorded sound\n");
}
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free(frag.lpData);
CloseHandle(hevent);
}
static void wave_in_test_device(int device)
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{
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WAVEINCAPSA capsA;
WAVEINCAPSW capsW;
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WAVEFORMATEX format,oformat;
HWAVEIN win;
MMRESULT rc;
UINT f;
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WCHAR * nameW;
CHAR * nameA;
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DWORD size;
DWORD dwPageSize;
BYTE * twoPages;
SYSTEM_INFO sSysInfo;
DWORD flOldProtect;
BOOL res;
GetSystemInfo(&sSysInfo);
dwPageSize = sSysInfo.dwPageSize;
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rc=waveInGetDevCapsA(device,&capsA,sizeof(capsA));
ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID || rc==MMSYSERR_NODRIVER,
"waveInGetDevCapsA: failed to get capabilities of device %s: rc=%s\n",dev_name(device),wave_in_error(rc));
if (rc==MMSYSERR_BADDEVICEID || rc==MMSYSERR_NODRIVER)
return;
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rc=waveInGetDevCapsW(device,&capsW,sizeof(capsW));
ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_NOTSUPPORTED,
"waveInGetDevCapsW: MMSYSERR_NOERROR or MMSYSERR_NOTSUPPORTED expected, got %s\n",wave_in_error(rc));
rc=waveInGetDevCapsA(device,0,sizeof(capsA));
ok(rc==MMSYSERR_INVALPARAM,
"waveInGetDevCapsA: MMSYSERR_INVALPARAM expected, got %s\n",wave_in_error(rc));
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rc=waveInGetDevCapsW(device,0,sizeof(capsW));
ok(rc==MMSYSERR_INVALPARAM || rc==MMSYSERR_NOTSUPPORTED,
"waveInGetDevCapsW: MMSYSERR_INVALPARAM or MMSYSERR_NOTSUPPORTED expected, got %s\n",wave_in_error(rc));
#if 0 /* FIXME: this works on windows but crashes wine */
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rc=waveInGetDevCapsA(device,1,sizeof(capsA));
ok(rc==MMSYSERR_INVALPARAM,
"waveInGetDevCapsA: MMSYSERR_INVALPARAM expected, got %s\n",wave_in_error(rc));
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rc=waveInGetDevCapsW(device,1,sizeof(capsW));
ok(rc==MMSYSERR_INVALPARAM || rc==MMSYSERR_NOTSUPPORTED,
"waveInGetDevCapsW: MMSYSERR_INVALPARAM or MMSYSERR_NOTSUPPORTED expected, got %s\n",wave_in_error(rc));
#endif
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rc=waveInGetDevCapsA(device,&capsA,4);
ok(rc==MMSYSERR_NOERROR,
"waveInGetDevCapsA: MMSYSERR_NOERROR expected, got %s\n",wave_in_error(rc));
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rc=waveInGetDevCapsW(device,&capsW,4);
ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_NOTSUPPORTED,
"waveInGetDevCapsW: MMSYSERR_NOERROR or MMSYSERR_NOTSUPPORTED expected, got %s\n",wave_in_error(rc));
nameA=NULL;
rc=waveInMessage((HWAVEIN)device, DRV_QUERYDEVICEINTERFACESIZE, (DWORD_PTR)&size, 0);
ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_INVALPARAM || rc==MMSYSERR_NOTSUPPORTED,
"waveInMessage: failed to get interface size for device: %s rc=%s\n",dev_name(device),wave_in_error(rc));
if (rc==MMSYSERR_NOERROR) {
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nameW = (WCHAR *)malloc(size);
rc=waveInMessage((HWAVEIN)device, DRV_QUERYDEVICEINTERFACE, (DWORD_PTR)nameW, size);
ok(rc==MMSYSERR_NOERROR,"waveInMessage: failed to get interface name for device: %s rc=%s\n",dev_name(device),wave_in_error(rc));
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ok(lstrlenW(nameW)+1==size/sizeof(WCHAR),"got an incorrect size: %ld instead of %d\n",size,(lstrlenW(nameW)+1)*sizeof(WCHAR));
if (rc==MMSYSERR_NOERROR) {
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nameA = malloc(size/sizeof(WCHAR));
WideCharToMultiByte(CP_ACP, 0, nameW, size/sizeof(WCHAR), nameA, size/sizeof(WCHAR), NULL, NULL);
}
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free(nameW);
} else if (rc==MMSYSERR_NOTSUPPORTED) {
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nameA=strdup("not supported");
}
trace(" %s: \"%s\" (%s) %d.%d (%d:%d): channels=%d formats=%05lx\n",
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dev_name(device),capsA.szPname,(nameA?nameA:"failed"),capsA.vDriverVersion >> 8,
capsA.vDriverVersion & 0xff,
capsA.wMid,capsA.wPid,
capsA.wChannels,capsA.dwFormats);
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free(nameA);
for (f=0;f<NB_WIN_FORMATS;f++) {
format.wFormatTag=WAVE_FORMAT_PCM;
format.nChannels=win_formats[f][3];
format.wBitsPerSample=win_formats[f][2];
format.nSamplesPerSec=win_formats[f][1];
format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
format.cbSize=0;
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wave_in_test_deviceIn(device,&format,win_formats[f][0],0, &capsA);
wave_in_test_deviceIn(device,&format,win_formats[f][0],WAVE_FORMAT_DIRECT, &capsA);
if (device != WAVE_MAPPER)
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wave_in_test_deviceIn(device,&format,win_formats[f][0],WAVE_MAPPED, &capsA);
}
/* Try a PCMWAVEFORMAT aligned next to an unaccessable page for bounds checking */
twoPages = VirtualAlloc(NULL, 2 * dwPageSize, MEM_RESERVE | MEM_COMMIT, PAGE_READWRITE);
ok(twoPages!=NULL,"Failed to allocate 2 pages of memory\n");
if (twoPages) {
res = VirtualProtect(twoPages + dwPageSize, dwPageSize, PAGE_NOACCESS, &flOldProtect);
ok(res, "Failed to set memory access on second page\n");
if (res) {
LPWAVEFORMATEX pwfx = (LPWAVEFORMATEX)(twoPages + dwPageSize - sizeof(PCMWAVEFORMAT));
pwfx->wFormatTag=WAVE_FORMAT_PCM;
pwfx->nChannels=1;
pwfx->wBitsPerSample=8;
pwfx->nSamplesPerSec=22050;
pwfx->nBlockAlign=pwfx->nChannels*pwfx->wBitsPerSample/8;
pwfx->nAvgBytesPerSec=pwfx->nSamplesPerSec*pwfx->nBlockAlign;
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wave_in_test_deviceIn(device,pwfx,WAVE_FORMAT_2M08,0, &capsA);
wave_in_test_deviceIn(device,pwfx,WAVE_FORMAT_2M08,WAVE_FORMAT_DIRECT, &capsA);
if (device != WAVE_MAPPER)
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wave_in_test_deviceIn(device,pwfx,WAVE_FORMAT_2M08,WAVE_MAPPED, &capsA);
}
VirtualFree(twoPages, 2 * dwPageSize, MEM_RELEASE);
}
/* Try invalid formats to test error handling */
trace("Testing invalid format: 2 MHz sample rate\n");
format.wFormatTag=WAVE_FORMAT_PCM;
format.nChannels=2;
format.wBitsPerSample=16;
format.nSamplesPerSec=2000000;
format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
format.cbSize=0;
oformat=format;
rc=waveInOpen(&win,device,&format,0,0,CALLBACK_NULL|WAVE_FORMAT_DIRECT);
ok(rc==WAVERR_BADFORMAT || rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM,
"waveInOpen: opening the device with 2 MHz sample rate should fail %s: rc=%s\n",dev_name(device),wave_in_error(rc));
if (rc==MMSYSERR_NOERROR) {
trace(" got %ldx%2dx%d for %ldx%2dx%d\n",
format.nSamplesPerSec, format.wBitsPerSample,
format.nChannels,
oformat.nSamplesPerSec, oformat.wBitsPerSample,
oformat.nChannels);
waveInClose(win);
}
}
static void wave_in_tests()
{
WAVEINCAPS caps;
WAVEFORMATEX format;
HWAVEIN win;
MMRESULT rc;
UINT ndev,d;
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ndev=waveInGetNumDevs();
trace("found %d WaveIn devices\n",ndev);
rc=waveInGetDevCapsA(ndev+1,&caps,sizeof(caps));
ok(rc==MMSYSERR_BADDEVICEID,
"waveInGetDevCapsA: MMSYSERR_BADDEVICEID expected, got %s\n",wave_in_error(rc));
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rc=waveInGetDevCapsA(WAVE_MAPPER,&caps,sizeof(caps));
if (ndev>0)
ok(rc==MMSYSERR_NOERROR,
"waveInGetDevCapsA: MMSYSERR_NOERROR expected, got %s\n",wave_in_error(rc));
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else
ok(rc==MMSYSERR_BADDEVICEID || rc==MMSYSERR_NODRIVER,
"waveInGetDevCapsA: MMSYSERR_BADDEVICEID or MMSYSERR_NODRIVER expected, got %s\n",wave_in_error(rc));
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format.wFormatTag=WAVE_FORMAT_PCM;
format.nChannels=2;
format.wBitsPerSample=16;
format.nSamplesPerSec=44100;
format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
format.cbSize=0;
rc=waveInOpen(&win,ndev+1,&format,0,0,CALLBACK_NULL);
ok(rc==MMSYSERR_BADDEVICEID,
"waveInOpen: MMSYSERR_BADDEVICEID expected, got %s\n",wave_in_error(rc));
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for (d=0;d<ndev;d++)
wave_in_test_device(d);
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if (ndev>0)
wave_in_test_device(WAVE_MAPPER);
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}
START_TEST(capture)
{
wave_in_tests();
}