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Fix a multiple sound card interface bug. 

Add better error messages.
oldstable
Robert Reif 2005-05-29 20:02:58 +00:00 committed by Alexandre Julliard
parent 4129e6e17f
commit 8a67554a3a
1 changed files with 48 additions and 15 deletions
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63
dlls/winmm/wineoss/audio.c
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@ -179,21 +179,43 @@ static const char * getMessage(UINT msg)
return unknown;
}
static DWORD wdDevInterfaceSize(UINT wDevID, LPDWORD dwParam1)
static DWORD wodDevInterfaceSize(UINT wDevID, LPDWORD dwParam1)
{
TRACE("(%u, %p)\n", wDevID, dwParam1);
*dwParam1 = MultiByteToWideChar(CP_ACP, 0, OSS_Devices[wDevID].interface_name, -1,
*dwParam1 = MultiByteToWideChar(CP_ACP, 0, WOutDev[wDevID].ossdev->interface_name, -1,
NULL, 0 ) * sizeof(WCHAR);
return MMSYSERR_NOERROR;
}
static DWORD wdDevInterface(UINT wDevID, PWCHAR dwParam1, DWORD dwParam2)
static DWORD wodDevInterface(UINT wDevID, PWCHAR dwParam1, DWORD dwParam2)
{
if (dwParam2 >= MultiByteToWideChar(CP_ACP, 0, OSS_Devices[wDevID].interface_name, -1,
if (dwParam2 >= MultiByteToWideChar(CP_ACP, 0, WOutDev[wDevID].ossdev->interface_name, -1,
NULL, 0 ) * sizeof(WCHAR))
{
MultiByteToWideChar(CP_ACP, 0, OSS_Devices[wDevID].interface_name, -1,
MultiByteToWideChar(CP_ACP, 0, WOutDev[wDevID].ossdev->interface_name, -1,
dwParam1, dwParam2 / sizeof(WCHAR));
return MMSYSERR_NOERROR;
}
return MMSYSERR_INVALPARAM;
}
static DWORD widDevInterfaceSize(UINT wDevID, LPDWORD dwParam1)
{
TRACE("(%u, %p)\n", wDevID, dwParam1);
*dwParam1 = MultiByteToWideChar(CP_ACP, 0, WInDev[wDevID].ossdev->interface_name, -1,
NULL, 0 ) * sizeof(WCHAR);
return MMSYSERR_NOERROR;
}
static DWORD widDevInterface(UINT wDevID, PWCHAR dwParam1, DWORD dwParam2)
{
if (dwParam2 >= MultiByteToWideChar(CP_ACP, 0, WInDev[wDevID].ossdev->interface_name, -1,
NULL, 0 ) * sizeof(WCHAR))
{
MultiByteToWideChar(CP_ACP, 0, WInDev[wDevID].ossdev->interface_name, -1,
dwParam1, dwParam2 / sizeof(WCHAR));
return MMSYSERR_NOERROR;
}
@ -706,7 +728,7 @@ static BOOL OSS_WaveOutInit(OSS_DEVICE* ossdev)
MultiByteToWideChar(CP_ACP, 0, info.name, sizeof(info.name),
ossdev->out_caps.szPname,
sizeof(ossdev->out_caps.szPname) / sizeof(WCHAR));
TRACE("%s\n", ossdev->ds_desc.szDesc);
TRACE("%s: %s\n", ossdev->mixer_name, ossdev->ds_desc.szDesc);
} else {
/* FreeBSD up to at least 5.2 provides this ioctl, but does not
* implement it properly, and there are probably similar issues
@ -716,7 +738,7 @@ static BOOL OSS_WaveOutInit(OSS_DEVICE* ossdev)
}
close(mixer);
} else {
ERR("%s: %s\n", ossdev->mixer_name , strerror( errno ));
ERR("open(%s) failed (%s)\n", ossdev->mixer_name , strerror(errno));
OSS_CloseDevice(ossdev);
return FALSE;
}
@ -855,7 +877,7 @@ static BOOL OSS_WaveInInit(OSS_DEVICE* ossdev)
MultiByteToWideChar(CP_ACP, 0, info.name, -1,
ossdev->in_caps.szPname,
sizeof(ossdev->in_caps.szPname) / sizeof(WCHAR));
TRACE("%s\n", ossdev->ds_desc.szDesc);
TRACE("%s: %s\n", ossdev->mixer_name, ossdev->ds_desc.szDesc);
} else {
/* FreeBSD up to at least 5.2 provides this ioctl, but does not
* implement it properly, and there are probably similar issues
@ -865,7 +887,7 @@ static BOOL OSS_WaveInInit(OSS_DEVICE* ossdev)
}
close(mixer);
} else {
ERR("%s: %s\n", ossdev->mixer_name, strerror(errno));
ERR("open(%s) failed (%s)\n", ossdev->mixer_name, strerror(errno));
OSS_CloseDevice(ossdev);
return FALSE;
}
@ -968,7 +990,6 @@ static void OSS_WaveFullDuplexInit(OSS_DEVICE* ossdev)
ioctl(ossdev->fd, SNDCTL_DSP_RESET, 0);
TRACE("%s\n", ossdev->ds_desc.szDesc);
if (ioctl(ossdev->fd, SNDCTL_DSP_GETCAPS, &caps) == 0)
ossdev->full_duplex = (caps & DSP_CAP_DUPLEX);
@ -1112,6 +1133,18 @@ LONG OSS_WaveInit(void)
if (*OSS_Devices[i].dev_name!='\0')
OSS_WaveFullDuplexInit(&OSS_Devices[i]);
TRACE("%d wave out devices\n", numOutDev);
for (i = 0; i < numOutDev; i++) {
TRACE("%d: %s, %s, %s\n", i, WOutDev[i].ossdev->dev_name,
WOutDev[i].ossdev->mixer_name, WOutDev[i].ossdev->interface_name);
}
TRACE("%d wave in devices\n", numInDev);
for (i = 0; i < numInDev; i++) {
TRACE("%d: %s, %s, %s\n", i, WInDev[i].ossdev->dev_name,
WInDev[i].ossdev->mixer_name, WInDev[i].ossdev->interface_name);
}
return 0;
}
@ -2224,7 +2257,7 @@ DWORD wodSetVolume(WORD wDevID, DWORD dwParam)
return MMSYSERR_INVALPARAM;
}
if ((mixer = open(WOutDev[wDevID].ossdev->mixer_name, O_WRONLY|O_NDELAY)) < 0) {
WARN("mixer device not available !\n");
WARN("open(%s) failed (%s)\n", WOutDev[wDevID].ossdev->mixer_name, strerror(errno));
return MMSYSERR_NOTENABLED;
}
if (ioctl(mixer, SOUND_MIXER_WRITE_PCM, &volume) == -1) {
@ -2277,8 +2310,8 @@ DWORD WINAPI OSS_wodMessage(UINT wDevID, UINT wMsg, DWORD dwUser,
case WODM_RESTART: return wodRestart (wDevID);
case WODM_RESET: return wodReset (wDevID);
case DRV_QUERYDEVICEINTERFACESIZE: return wdDevInterfaceSize (wDevID, (LPDWORD)dwParam1);
case DRV_QUERYDEVICEINTERFACE: return wdDevInterface (wDevID, (PWCHAR)dwParam1, dwParam2);
case DRV_QUERYDEVICEINTERFACESIZE: return wodDevInterfaceSize (wDevID, (LPDWORD)dwParam1);
case DRV_QUERYDEVICEINTERFACE: return wodDevInterface (wDevID, (PWCHAR)dwParam1, dwParam2);
case DRV_QUERYDSOUNDIFACE: return wodDsCreate (wDevID, (PIDSDRIVER*)dwParam1);
case DRV_QUERYDSOUNDDESC: return wodDsDesc (wDevID, (PDSDRIVERDESC)dwParam1);
default:
@ -2987,8 +3020,8 @@ DWORD WINAPI OSS_widMessage(WORD wDevID, WORD wMsg, DWORD dwUser,
case WIDM_RESET: return widReset (wDevID);
case WIDM_START: return widStart (wDevID);
case WIDM_STOP: return widStop (wDevID);
case DRV_QUERYDEVICEINTERFACESIZE: return wdDevInterfaceSize (wDevID, (LPDWORD)dwParam1);
case DRV_QUERYDEVICEINTERFACE: return wdDevInterface (wDevID, (PWCHAR)dwParam1, dwParam2);
case DRV_QUERYDEVICEINTERFACESIZE: return widDevInterfaceSize (wDevID, (LPDWORD)dwParam1);
case DRV_QUERYDEVICEINTERFACE: return widDevInterface (wDevID, (PWCHAR)dwParam1, dwParam2);
case DRV_QUERYDSOUNDIFACE: return widDsCreate (wDevID, (PIDSCDRIVER*)dwParam1);
case DRV_QUERYDSOUNDDESC: return widDsDesc (wDevID, (PDSDRIVERDESC)dwParam1);
default: