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Fixed some multi-sound card related bugs.

This commit is contained in:
Eric Pouech 2002-10-09 20:37:09 +00:00 committed by Alexandre Julliard
parent c2f3a6634c
commit 580235504d
1 changed files with 75 additions and 65 deletions
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140
dlls/winmm/wineoss/audio.c
View File

@ -157,6 +157,7 @@ typedef struct tagOSS_DEVICE {
unsigned format;
unsigned audio_fragment;
BOOL full_duplex;
BOOL bTriggerSupport;
} OSS_DEVICE;
static OSS_DEVICE OSS_Devices[MAX_WAVEDRV];
@ -202,7 +203,6 @@ typedef struct {
PCMWAVEFORMAT format;
LPWAVEHDR lpQueuePtr;
DWORD dwTotalRecorded;
BOOL bTriggerSupport;
/* synchronization stuff */
HANDLE hThread;
@ -238,14 +238,14 @@ static const char *wodPlayerCmdString[] = {
*
* Low level device opening (from values stored in ossdev)
*/
static int OSS_RawOpenDevice(OSS_DEVICE* ossdev, int* frag)
static DWORD OSS_RawOpenDevice(OSS_DEVICE* ossdev, int* frag)
{
int fd, val;
if ((fd = open(ossdev->dev_name, ossdev->open_access|O_NDELAY, 0)) == -1)
{
WARN("Couldn't open out %s (%s)\n", ossdev->dev_name, strerror(errno));
return -1;
WARN("Couldn't open %s (%s)\n", ossdev->dev_name, strerror(errno));
return (errno == EBUSY) ? MMSYSERR_ALLOCATED : MMSYSERR_ERROR;
}
fcntl(fd, F_SETFD, 1); /* set close on exec flag */
/* turn full duplex on if it has been requested */
@ -279,7 +279,8 @@ static int OSS_RawOpenDevice(OSS_DEVICE* ossdev, int* frag)
if (!NEAR_MATCH(val, ossdev->sample_rate))
ERR("Can't set sample_rate to %u (%d)\n", ossdev->sample_rate, val);
}
return fd;
ossdev->fd = fd;
return MMSYSERR_NOERROR;
}
/******************************************************************
@ -292,6 +293,8 @@ static int OSS_RawOpenDevice(OSS_DEVICE* ossdev, int* frag)
static DWORD OSS_OpenDevice(OSS_DEVICE* ossdev, unsigned req_access,
int* frag, int sample_rate, int stereo, int fmt)
{
DWORD ret;
if (ossdev->full_duplex && (req_access == O_RDONLY || req_access == O_WRONLY))
req_access = O_RDWR;
@ -307,8 +310,7 @@ static DWORD OSS_OpenDevice(OSS_DEVICE* ossdev, unsigned req_access,
ossdev->open_access = req_access;
ossdev->owner_tid = GetCurrentThreadId();
if ((ossdev->fd = OSS_RawOpenDevice(ossdev, frag)) == -1)
return MMSYSERR_ERROR;
if ((ret = OSS_RawOpenDevice(ossdev, frag)) != MMSYSERR_NOERROR) return ret;
}
else
{
@ -364,8 +366,10 @@ static void OSS_CloseDevice(OSS_DEVICE* ossdev)
* after a SNDCTL_DSP_RESET ioctl call... this function implements
* this behavior...
*/
static int OSS_ResetDevice(OSS_DEVICE* ossdev)
static DWORD OSS_ResetDevice(OSS_DEVICE* ossdev)
{
DWORD ret;
if (ioctl(ossdev->fd, SNDCTL_DSP_RESET, NULL) == -1)
{
perror("ioctl SNDCTL_DSP_RESET");
@ -373,9 +377,9 @@ static int OSS_ResetDevice(OSS_DEVICE* ossdev)
}
TRACE("Changing fd from %d to ", ossdev->fd);
close(ossdev->fd);
ossdev->fd = OSS_RawOpenDevice(ossdev, &ossdev->audio_fragment);
ret = OSS_RawOpenDevice(ossdev, &ossdev->audio_fragment);
TRACE("%d\n", ossdev->fd);
return ossdev->fd;
return ret;
}
/******************************************************************
@ -383,7 +387,7 @@ static int OSS_ResetDevice(OSS_DEVICE* ossdev)
*
*
*/
static void OSS_WaveOutInit(unsigned devID, OSS_DEVICE* ossdev)
static BOOL OSS_WaveOutInit(OSS_DEVICE* ossdev)
{
int smplrate;
int samplesize = 16;
@ -392,12 +396,9 @@ static void OSS_WaveOutInit(unsigned devID, OSS_DEVICE* ossdev)
int caps;
int mask;
WOutDev[devID].state = WINE_WS_CLOSED;
WOutDev[devID].ossdev = ossdev;
memset(&ossdev->out_caps, 0, sizeof(ossdev->out_caps));
if (OSS_OpenDevice(ossdev, O_WRONLY, NULL, 0, 0, 0) != 0) return FALSE;
if (OSS_OpenDevice(WOutDev[devID].ossdev, O_WRONLY, NULL, 0, 0, 0) != 0) return;
numOutDev++;
memset(&ossdev->out_caps, 0, sizeof(ossdev->out_caps));
ioctl(ossdev->fd, SNDCTL_DSP_RESET, 0);
@ -480,7 +481,7 @@ static void OSS_WaveOutInit(unsigned devID, OSS_DEVICE* ossdev)
OSS_CloseDevice(ossdev);
TRACE("out dwFormats = %08lX, dwSupport = %08lX\n",
ossdev->out_caps.dwFormats, ossdev->out_caps.dwSupport);
return TRUE;
}
/******************************************************************
@ -488,7 +489,7 @@ static void OSS_WaveOutInit(unsigned devID, OSS_DEVICE* ossdev)
*
*
*/
static void OSS_WaveInInit(unsigned devID, OSS_DEVICE* ossdev)
static BOOL OSS_WaveInInit(OSS_DEVICE* ossdev)
{
int smplrate;
int samplesize = 16;
@ -497,17 +498,10 @@ static void OSS_WaveInInit(unsigned devID, OSS_DEVICE* ossdev)
int caps;
int mask;
samplesize = 16;
dsp_stereo = 1;
WInDev[devID].state = WINE_WS_CLOSED;
WInDev[devID].ossdev = ossdev;
if (OSS_OpenDevice(ossdev, O_RDONLY, NULL, 0, 0, 0) != 0) return FALSE;
memset(&ossdev->in_caps, 0, sizeof(ossdev->in_caps));
if (OSS_OpenDevice(WInDev[devID].ossdev, O_RDONLY, NULL, 0, 0, 0) != 0) return;
numInDev++;
ioctl(ossdev->fd, SNDCTL_DSP_RESET, 0);
#ifdef EMULATE_SB16
@ -522,11 +516,11 @@ static void OSS_WaveInInit(unsigned devID, OSS_DEVICE* ossdev)
ossdev->in_caps.dwFormats = 0x00000000;
ossdev->in_caps.wChannels = (ioctl(ossdev->fd, SNDCTL_DSP_STEREO, &dsp_stereo) != 0) ? 1 : 2;
WInDev[devID].bTriggerSupport = FALSE;
ossdev->bTriggerSupport = FALSE;
if (ioctl(ossdev->fd, SNDCTL_DSP_GETCAPS, &caps) == 0) {
TRACE("OSS dsp in caps=%08X\n", caps);
if (caps & DSP_CAP_TRIGGER)
WInDev[devID].bTriggerSupport = TRUE;
ossdev->bTriggerSupport = TRUE;
}
ioctl(ossdev->fd, SNDCTL_DSP_GETFMTS, &mask);
@ -574,6 +568,7 @@ static void OSS_WaveInInit(unsigned devID, OSS_DEVICE* ossdev)
}
OSS_CloseDevice(ossdev);
TRACE("in dwFormats = %08lX\n", ossdev->in_caps.dwFormats);
return TRUE;
}
/******************************************************************
@ -617,11 +612,25 @@ LONG OSS_WaveInit(void)
/* start with output device */
for (i = 0; i < MAX_WAVEDRV; ++i)
OSS_WaveOutInit(i, &OSS_Devices[i]);
{
if (OSS_WaveOutInit(&OSS_Devices[i]))
{
WOutDev[numOutDev].state = WINE_WS_CLOSED;
WOutDev[numOutDev].ossdev = &OSS_Devices[i];
numOutDev++;
}
}
/* then do input device */
for (i = 0; i < MAX_WAVEDRV; ++i)
OSS_WaveInInit(i, &OSS_Devices[i]);
{
if (OSS_WaveInInit(&OSS_Devices[i]))
{
WInDev[numInDev].state = WINE_WS_CLOSED;
WInDev[numInDev].ossdev = &OSS_Devices[i];
numInDev++;
}
}
/* finish with the full duplex bits */
for (i = 0; i < MAX_WAVEDRV; i++)
@ -977,7 +986,7 @@ static void wodPlayer_Reset(WINE_WAVEOUT* wwo, BOOL reset)
wodPlayer_NotifyCompletions(wwo, FALSE);
/* flush all possible output */
if (OSS_ResetDevice(wwo->ossdev) == -1)
if (OSS_ResetDevice(wwo->ossdev) != MMSYSERR_NOERROR)
{
wwo->hThread = 0;
wwo->state = WINE_WS_STOPPED;
@ -1215,12 +1224,12 @@ static DWORD wodGetDevCaps(WORD wDevID, LPWAVEOUTCAPSA lpCaps, DWORD dwSize)
if (lpCaps == NULL) return MMSYSERR_NOTENABLED;
if (wDevID >= MAX_WAVEDRV) {
TRACE("MAX_WAVDRV reached !\n");
if (wDevID >= numOutDev) {
TRACE("numOutDev reached !\n");
return MMSYSERR_BADDEVICEID;
}
memcpy(lpCaps, &OSS_Devices[wDevID].out_caps, min(dwSize, sizeof(*lpCaps)));
memcpy(lpCaps, &WOutDev[wDevID].ossdev->out_caps, min(dwSize, sizeof(*lpCaps)));
return MMSYSERR_NOERROR;
}
@ -1239,7 +1248,7 @@ static DWORD wodOpen(WORD wDevID, LPWAVEOPENDESC lpDesc, DWORD dwFlags)
WARN("Invalid Parameter !\n");
return MMSYSERR_INVALPARAM;
}
if (wDevID >= MAX_WAVEDRV) {
if (wDevID >= numOutDev) {
TRACE("MAX_WAVOUTDRV reached !\n");
return MMSYSERR_BADDEVICEID;
}
@ -1263,12 +1272,13 @@ static DWORD wodOpen(WORD wDevID, LPWAVEOPENDESC lpDesc, DWORD dwFlags)
wwo = &WOutDev[wDevID];
if ((dwFlags & WAVE_DIRECTSOUND) && !(OSS_Devices[wDevID].out_caps.dwSupport & WAVECAPS_DIRECTSOUND))
if ((dwFlags & WAVE_DIRECTSOUND) &&
!(wwo->ossdev->out_caps.dwSupport & WAVECAPS_DIRECTSOUND))
/* not supported, ignore it */
dwFlags &= ~WAVE_DIRECTSOUND;
if (dwFlags & WAVE_DIRECTSOUND) {
if (OSS_Devices[wDevID].out_caps.dwSupport & WAVECAPS_SAMPLEACCURATE)
if (wwo->ossdev->out_caps.dwSupport & WAVECAPS_SAMPLEACCURATE)
/* we have realtime DirectSound, fragments just waste our time,
* but a large buffer is good, so choose 64KB (32 * 2^11) */
audio_fragment = 0x0020000B;
@ -1366,7 +1376,7 @@ static DWORD wodClose(WORD wDevID)
TRACE("(%u);\n", wDevID);
if (wDevID >= MAX_WAVEDRV || WOutDev[wDevID].state == WINE_WS_CLOSED) {
if (wDevID >= numOutDev || WOutDev[wDevID].state == WINE_WS_CLOSED) {
WARN("bad device ID !\n");
return MMSYSERR_BADDEVICEID;
}
@ -1403,7 +1413,7 @@ static DWORD wodWrite(WORD wDevID, LPWAVEHDR lpWaveHdr, DWORD dwSize)
TRACE("(%u, %p, %08lX);\n", wDevID, lpWaveHdr, dwSize);
/* first, do the sanity checks... */
if (wDevID >= MAX_WAVEDRV || WOutDev[wDevID].state == WINE_WS_CLOSED) {
if (wDevID >= numOutDev || WOutDev[wDevID].state == WINE_WS_CLOSED) {
WARN("bad dev ID !\n");
return MMSYSERR_BADDEVICEID;
}
@ -1436,7 +1446,7 @@ static DWORD wodPrepare(WORD wDevID, LPWAVEHDR lpWaveHdr, DWORD dwSize)
{
TRACE("(%u, %p, %08lX);\n", wDevID, lpWaveHdr, dwSize);
if (wDevID >= MAX_WAVEDRV) {
if (wDevID >= numOutDev) {
WARN("bad device ID !\n");
return MMSYSERR_BADDEVICEID;
}
@ -1456,7 +1466,7 @@ static DWORD wodUnprepare(WORD wDevID, LPWAVEHDR lpWaveHdr, DWORD dwSize)
{
TRACE("(%u, %p, %08lX);\n", wDevID, lpWaveHdr, dwSize);
if (wDevID >= MAX_WAVEDRV) {
if (wDevID >= numOutDev) {
WARN("bad device ID !\n");
return MMSYSERR_BADDEVICEID;
}
@ -1477,7 +1487,7 @@ static DWORD wodPause(WORD wDevID)
{
TRACE("(%u);!\n", wDevID);
if (wDevID >= MAX_WAVEDRV || WOutDev[wDevID].state == WINE_WS_CLOSED) {
if (wDevID >= numOutDev || WOutDev[wDevID].state == WINE_WS_CLOSED) {
WARN("bad device ID !\n");
return MMSYSERR_BADDEVICEID;
}
@ -1494,7 +1504,7 @@ static DWORD wodRestart(WORD wDevID)
{
TRACE("(%u);\n", wDevID);
if (wDevID >= MAX_WAVEDRV || WOutDev[wDevID].state == WINE_WS_CLOSED) {
if (wDevID >= numOutDev || WOutDev[wDevID].state == WINE_WS_CLOSED) {
WARN("bad device ID !\n");
return MMSYSERR_BADDEVICEID;
}
@ -1516,7 +1526,7 @@ static DWORD wodReset(WORD wDevID)
{
TRACE("(%u);\n", wDevID);
if (wDevID >= MAX_WAVEDRV || WOutDev[wDevID].state == WINE_WS_CLOSED) {
if (wDevID >= numOutDev || WOutDev[wDevID].state == WINE_WS_CLOSED) {
WARN("bad device ID !\n");
return MMSYSERR_BADDEVICEID;
}
@ -1537,7 +1547,7 @@ static DWORD wodGetPosition(WORD wDevID, LPMMTIME lpTime, DWORD uSize)
TRACE("(%u, %p, %lu);\n", wDevID, lpTime, uSize);
if (wDevID >= MAX_WAVEDRV || WOutDev[wDevID].state == WINE_WS_CLOSED) {
if (wDevID >= numOutDev || WOutDev[wDevID].state == WINE_WS_CLOSED) {
WARN("bad device ID !\n");
return MMSYSERR_BADDEVICEID;
}
@ -1597,7 +1607,7 @@ static DWORD wodBreakLoop(WORD wDevID)
{
TRACE("(%u);\n", wDevID);
if (wDevID >= MAX_WAVEDRV || WOutDev[wDevID].state == WINE_WS_CLOSED) {
if (wDevID >= numOutDev || WOutDev[wDevID].state == WINE_WS_CLOSED) {
WARN("bad device ID !\n");
return MMSYSERR_BADDEVICEID;
}
@ -1618,9 +1628,9 @@ static DWORD wodGetVolume(WORD wDevID, LPDWORD lpdwVol)
if (lpdwVol == NULL)
return MMSYSERR_NOTENABLED;
if (wDevID >= MAX_WAVEDRV) return MMSYSERR_INVALPARAM;
if (wDevID >= numOutDev) return MMSYSERR_INVALPARAM;
if ((mixer = open(OSS_Devices[wDevID].mixer_name, O_RDONLY|O_NDELAY)) < 0) {
if ((mixer = open(WOutDev[wDevID].ossdev->mixer_name, O_RDONLY|O_NDELAY)) < 0) {
WARN("mixer device not available !\n");
return MMSYSERR_NOTENABLED;
}
@ -1651,9 +1661,9 @@ static DWORD wodSetVolume(WORD wDevID, DWORD dwParam)
right = (HIWORD(dwParam) * 100) / 0xFFFFl;
volume = left + (right << 8);
if (wDevID >= MAX_WAVEDRV) return MMSYSERR_INVALPARAM;
if (wDevID >= numOutDev) return MMSYSERR_INVALPARAM;
if ((mixer = open(OSS_Devices[wDevID].mixer_name, O_WRONLY|O_NDELAY)) < 0) {
if ((mixer = open(WOutDev[wDevID].ossdev->mixer_name, O_WRONLY|O_NDELAY)) < 0) {
WARN("mixer device not available !\n");
return MMSYSERR_NOTENABLED;
}
@ -1896,7 +1906,7 @@ static HRESULT WINAPI IDsDriverBufferImpl_GetPosition(PIDSDRIVERBUFFER iface,
if (lpdwPlay) *lpdwPlay = ptr;
if (lpdwWrite) {
/* add some safety margin (not strictly necessary, but...) */
if (OSS_Devices[This->drv->wDevID].out_caps.dwSupport & WAVECAPS_SAMPLEACCURATE)
if (WOutDev[This->drv->wDevID].ossdev->out_caps.dwSupport & WAVECAPS_SAMPLEACCURATE)
*lpdwWrite = ptr + 32;
else
*lpdwWrite = ptr + WOutDev[This->drv->wDevID].dwFragmentSize;
@ -2133,7 +2143,7 @@ static DWORD wodDsCreate(UINT wDevID, PIDSDRIVER* drv)
IDsDriverImpl** idrv = (IDsDriverImpl**)drv;
/* the HAL isn't much better than the HEL if we can't do mmap() */
if (!(OSS_Devices[wDevID].out_caps.dwSupport & WAVECAPS_DIRECTSOUND)) {
if (!(WOutDev[wDevID].ossdev->out_caps.dwSupport & WAVECAPS_DIRECTSOUND)) {
ERR("DirectSound flag not set\n");
MESSAGE("This sound card's driver does not support direct access\n");
MESSAGE("The (slower) DirectSound HEL mode will be used instead.\n");
@ -2190,12 +2200,12 @@ static DWORD widGetDevCaps(WORD wDevID, LPWAVEINCAPSA lpCaps, DWORD dwSize)
if (lpCaps == NULL) return MMSYSERR_NOTENABLED;
if (wDevID >= MAX_WAVEDRV) {
TRACE("MAX_WAVDRV reached !\n");
if (wDevID >= numInDev) {
TRACE("numOutDev reached !\n");
return MMSYSERR_BADDEVICEID;
}
memcpy(lpCaps, &OSS_Devices[wDevID].in_caps, min(dwSize, sizeof(*lpCaps)));
memcpy(lpCaps, &WInDev[wDevID].ossdev->in_caps, min(dwSize, sizeof(*lpCaps)));
return MMSYSERR_NOERROR;
}
@ -2348,7 +2358,7 @@ static DWORD CALLBACK widRecorder(LPVOID pmt)
int enable = PCM_ENABLE_INPUT;
wwi->state = WINE_WS_PLAYING;
if (wwi->bTriggerSupport)
if (wwi->ossdev->bTriggerSupport)
{
/* start the recording */
if (ioctl(wwi->ossdev->fd, SNDCTL_DSP_SETTRIGGER, &enable) < 0)
@ -2424,7 +2434,7 @@ static DWORD widOpen(WORD wDevID, LPWAVEOPENDESC lpDesc, DWORD dwFlags)
WARN("Invalid Parameter !\n");
return MMSYSERR_INVALPARAM;
}
if (wDevID >= MAX_WAVEDRV) return MMSYSERR_BADDEVICEID;
if (wDevID >= numInDev) return MMSYSERR_BADDEVICEID;
/* only PCM format is supported so far... */
if (lpDesc->lpFormat->wFormatTag != WAVE_FORMAT_PCM ||
@ -2512,7 +2522,7 @@ static DWORD widClose(WORD wDevID)
WINE_WAVEIN* wwi;
TRACE("(%u);\n", wDevID);
if (wDevID >= MAX_WAVEDRV || WInDev[wDevID].state == WINE_WS_CLOSED) {
if (wDevID >= numInDev || WInDev[wDevID].state == WINE_WS_CLOSED) {
WARN("can't close !\n");
return MMSYSERR_INVALHANDLE;
}
@ -2539,7 +2549,7 @@ static DWORD widAddBuffer(WORD wDevID, LPWAVEHDR lpWaveHdr, DWORD dwSize)
{
TRACE("(%u, %p, %08lX);\n", wDevID, lpWaveHdr, dwSize);
if (wDevID >= MAX_WAVEDRV || WInDev[wDevID].state == WINE_WS_CLOSED) {
if (wDevID >= numInDev || WInDev[wDevID].state == WINE_WS_CLOSED) {
WARN("can't do it !\n");
return MMSYSERR_INVALHANDLE;
}
@ -2568,7 +2578,7 @@ static DWORD widPrepare(WORD wDevID, LPWAVEHDR lpWaveHdr, DWORD dwSize)
{
TRACE("(%u, %p, %08lX);\n", wDevID, lpWaveHdr, dwSize);
if (wDevID >= MAX_WAVEDRV) return MMSYSERR_INVALHANDLE;
if (wDevID >= numInDev) return MMSYSERR_INVALHANDLE;
if (lpWaveHdr->dwFlags & WHDR_INQUEUE)
return WAVERR_STILLPLAYING;
@ -2586,7 +2596,7 @@ static DWORD widPrepare(WORD wDevID, LPWAVEHDR lpWaveHdr, DWORD dwSize)
static DWORD widUnprepare(WORD wDevID, LPWAVEHDR lpWaveHdr, DWORD dwSize)
{
TRACE("(%u, %p, %08lX);\n", wDevID, lpWaveHdr, dwSize);
if (wDevID >= MAX_WAVEDRV) return MMSYSERR_INVALHANDLE;
if (wDevID >= numInDev) return MMSYSERR_INVALHANDLE;
if (lpWaveHdr->dwFlags & WHDR_INQUEUE)
return WAVERR_STILLPLAYING;
@ -2603,7 +2613,7 @@ static DWORD widUnprepare(WORD wDevID, LPWAVEHDR lpWaveHdr, DWORD dwSize)
static DWORD widStart(WORD wDevID)
{
TRACE("(%u);\n", wDevID);
if (wDevID >= MAX_WAVEDRV || WInDev[wDevID].state == WINE_WS_CLOSED) {
if (wDevID >= numInDev || WInDev[wDevID].state == WINE_WS_CLOSED) {
WARN("can't start recording !\n");
return MMSYSERR_INVALHANDLE;
}
@ -2618,7 +2628,7 @@ static DWORD widStart(WORD wDevID)
static DWORD widStop(WORD wDevID)
{
TRACE("(%u);\n", wDevID);
if (wDevID >= MAX_WAVEDRV || WInDev[wDevID].state == WINE_WS_CLOSED) {
if (wDevID >= numInDev || WInDev[wDevID].state == WINE_WS_CLOSED) {
WARN("can't stop !\n");
return MMSYSERR_INVALHANDLE;
}
@ -2634,7 +2644,7 @@ static DWORD widStop(WORD wDevID)
static DWORD widReset(WORD wDevID)
{
TRACE("(%u);\n", wDevID);
if (wDevID >= MAX_WAVEDRV || WInDev[wDevID].state == WINE_WS_CLOSED) {
if (wDevID >= numInDev || WInDev[wDevID].state == WINE_WS_CLOSED) {
WARN("can't reset !\n");
return MMSYSERR_INVALHANDLE;
}
@ -2652,7 +2662,7 @@ static DWORD widGetPosition(WORD wDevID, LPMMTIME lpTime, DWORD uSize)
TRACE("(%u, %p, %lu);\n", wDevID, lpTime, uSize);
if (wDevID >= MAX_WAVEDRV || WInDev[wDevID].state == WINE_WS_CLOSED) {
if (wDevID >= numInDev || WInDev[wDevID].state == WINE_WS_CLOSED) {
WARN("can't get pos !\n");
return MMSYSERR_INVALHANDLE;
}