Changeset 3925 for trunk/src/msacm32/stream.cpp

Timestamp:

Aug 2, 2000, 5:51:35 PM (25 years ago)

Author:

bird

Message:

Added the CVS keyword Id.

File:

• trunk/src/msacm32/stream.cpp (modified) (24 diffs)

trunk/src/msacm32/stream.cpp

@@ +1 @@
+/* $Id: stream.cpp,v 1.3 2000-08-02 15:49:32 bird Exp $ */
 /* -*- tab-width: 8; c-basic-offset: 4 -*- */
 
@@ -27 +28 @@
 
 DEFAULT_DEBUG_CHANNEL(msacm)
-    
+
 static PWINE_ACMSTREAM  ACM_GetStream(HACMSTREAM has)
 {
@@ -40 +41 @@
     PWINE_ACMSTREAM     was;
     MMRESULT            ret;
-                
+
     dprintf(("(0x%08x, %ld)\n", has, fdwClose));
-    
+
     if ((was = ACM_GetStream(has)) == NULL) {
         return MMSYSERR_INVALHANDLE;
@@ -49 +50 @@
     if (ret == MMSYSERR_NOERROR) {
         if (was->hAcmDriver)
-            acmDriverClose(was->hAcmDriver, 0L);        
+            acmDriverClose(was->hAcmDriver, 0L);
         HeapFree(MSACM_hHeap, 0, was);
     }
@@ -59 +60 @@
  *           acmStreamConvert (MSACM32.38)
  */
-MMRESULT WINAPI acmStreamConvert(HACMSTREAM has, PACMSTREAMHEADER pash, 
+MMRESULT WINAPI acmStreamConvert(HACMSTREAM has, PACMSTREAMHEADER pash,
                                  DWORD fdwConvert)
 {
@@ -67 +68 @@
 
     dprintf(("(0x%08x, %p, %ld)\n", has, pash, fdwConvert));
-    
+
     if ((was = ACM_GetStream(has)) == NULL)
         return MMSYSERR_INVALHANDLE;
@@ -88 +89 @@
         padsh->cbPreparedDstLength < padsh->cbDstLength) {
         return MMSYSERR_INVALPARAM;
-    }   
+    }
 
     padsh->fdwConvert = fdwConvert;
@@ -103 +104 @@
  *           acmStreamMessage (MSACM32.39)
  */
-MMRESULT WINAPI acmStreamMessage(HACMSTREAM has, UINT uMsg, LPARAM lParam1, 
+MMRESULT WINAPI acmStreamMessage(HACMSTREAM has, UINT uMsg, LPARAM lParam1,
                                  LPARAM lParam2)
 {
@@ -123 +124 @@
     int                 wfxSrcSize;
     int                 wfxDstSize;
-    
+
     dprintf(("(%p, 0x%08x, %p, %p, %p, %ld, %ld, %ld)\n",
           phas, had, pwfxSrc, pwfxDst, pwfltr, dwCallback, dwInstance, fdwOpen));
 
-    dprintf(("src [wFormatTag=%u, nChannels=%u, nSamplesPerSec=%lu, nAvgBytesPerSec=%lu, nBlockAlign=%u, wBitsPerSample=%u, cbSize=%u]\n", 
-          pwfxSrc->wFormatTag, pwfxSrc->nChannels, pwfxSrc->nSamplesPerSec, pwfxSrc->nAvgBytesPerSec, 
+    dprintf(("src [wFormatTag=%u, nChannels=%u, nSamplesPerSec=%lu, nAvgBytesPerSec=%lu, nBlockAlign=%u, wBitsPerSample=%u, cbSize=%u]\n",
+          pwfxSrc->wFormatTag, pwfxSrc->nChannels, pwfxSrc->nSamplesPerSec, pwfxSrc->nAvgBytesPerSec,
           pwfxSrc->nBlockAlign, pwfxSrc->wBitsPerSample, pwfxSrc->cbSize));
 
-    dprintf(("dst [wFormatTag=%u, nChannels=%u, nSamplesPerSec=%lu, nAvgBytesPerSec=%lu, nBlockAlign=%u, wBitsPerSample=%u, cbSize=%u]\n", 
-          pwfxDst->wFormatTag, pwfxDst->nChannels, pwfxDst->nSamplesPerSec, pwfxDst->nAvgBytesPerSec, 
+    dprintf(("dst [wFormatTag=%u, nChannels=%u, nSamplesPerSec=%lu, nAvgBytesPerSec=%lu, nBlockAlign=%u, wBitsPerSample=%u, cbSize=%u]\n",
+          pwfxDst->wFormatTag, pwfxDst->nChannels, pwfxDst->nSamplesPerSec, pwfxDst->nAvgBytesPerSec,
           pwfxDst->nBlockAlign, pwfxDst->wBitsPerSample, pwfxDst->cbSize));
 
@@ -143 +144 @@
     if (was == NULL)
         return MMSYSERR_NOMEM;
-    
+
     was->drvInst.cbStruct = sizeof(was->drvInst);
     was->drvInst.pwfxSrc = (PWAVEFORMATEX)((LPSTR)was + sizeof(*was));
@@ -155 +156 @@
         was->drvInst.pwfltr = NULL;
     }
-    was->drvInst.dwCallback = dwCallback;    
+    was->drvInst.dwCallback = dwCallback;
     was->drvInst.dwInstance = dwInstance;
     was->drvInst.fdwOpen = fdwOpen;
-    was->drvInst.fdwDriver = 0L;  
-    was->drvInst.dwDriver = 0L;     
+    was->drvInst.fdwDriver = 0L;
+    was->drvInst.dwDriver = 0L;
     was->drvInst.has = (HACMSTREAM)was;
-    
+
     if (had) {
         if (!(wad = MSACM_GetDriver(had))) {
@@ -167 +168 @@
             goto errCleanUp;
         }
-        
+
         was->obj.pACMDriverID = wad->obj.pACMDriverID;
         was->pDrv = wad;
@@ -177 +178 @@
     } else {
         PWINE_ACMDRIVERID wadi;
-        
+
         ret = ACMERR_NOTPOSSIBLE;
         for (wadi = MSACM_pFirstACMDriverID; wadi; wadi = wadi->pNextACMDriverID) {
@@ -186 +187 @@
                     was->pDrv = wad;
                     was->hAcmDriver = had;
-                    
+
                     ret = SendDriverMessage(wad->hDrvr, ACMDM_STREAM_OPEN, (DWORD)&was->drvInst, 0L);
                     if (ret == MMSYSERR_NOERROR) {
@@ -211 +212 @@
         return ret;
     }
-errCleanUp:             
+errCleanUp:
     if (phas)
         *phas = (HACMSTREAM)0;
@@ -223 +224 @@
  *           acmStreamPrepareHeader (MSACM32.41)
  */
-MMRESULT WINAPI acmStreamPrepareHeader(HACMSTREAM has, PACMSTREAMHEADER pash, 
+MMRESULT WINAPI acmStreamPrepareHeader(HACMSTREAM has, PACMSTREAMHEADER pash,
                                        DWORD fdwPrepare)
 {
@@ -231 +232 @@
 
     dprintf(("(0x%08x, %p, %ld)\n", has, pash, fdwPrepare));
-    
+
     if ((was = ACM_GetStream(has)) == NULL)
         return MMSYSERR_INVALHANDLE;
@@ -306 +307 @@
  *           acmStreamSize (MSACM32.43)
  */
-MMRESULT WINAPI acmStreamSize(HACMSTREAM has, DWORD cbInput, 
+MMRESULT WINAPI acmStreamSize(HACMSTREAM has, DWORD cbInput,
                               LPDWORD pdwOutputBytes, DWORD fdwSize)
 {
@@ -312 +313 @@
     ACMDRVSTREAMSIZE    adss;
     MMRESULT            ret;
-    
+
     dprintf(("(0x%08x, %ld, %p, %ld)\n", has, cbInput, pdwOutputBytes, fdwSize));
-    
+
     if ((was = ACM_GetStream(has)) == NULL) {
         return MMSYSERR_INVALHANDLE;
@@ -323 +324 @@
 
     *pdwOutputBytes = 0L;
-    
+
     switch (fdwSize & ACM_STREAMSIZEF_QUERYMASK) {
     case ACM_STREAMSIZEF_DESTINATION:
@@ -333 +334 @@
         adss.cbDstLength = 0;
         break;
-    default:    
+    default:
         return MMSYSERR_INVALFLAG;
     }
-    
+
     adss.cbStruct = sizeof(adss);
     adss.fdwSize = fdwSize;
-    ret = SendDriverMessage(was->pDrv->hDrvr, ACMDM_STREAM_SIZE, 
+    ret = SendDriverMessage(was->pDrv->hDrvr, ACMDM_STREAM_SIZE,
                             (DWORD)&was->drvInst, (DWORD)&adss);
     if (ret == MMSYSERR_NOERROR) {
@@ -358 +359 @@
  *           acmStreamUnprepareHeader (MSACM32.44)
  */
-MMRESULT WINAPI acmStreamUnprepareHeader(HACMSTREAM has, PACMSTREAMHEADER pash, 
+MMRESULT WINAPI acmStreamUnprepareHeader(HACMSTREAM has, PACMSTREAMHEADER pash,
                                          DWORD fdwUnprepare)
 {
@@ -366 +367 @@
 
     dprintf(("(0x%08x, %p, %ld)\n", has, pash, fdwUnprepare));
-    
+
     if ((was = ACM_GetStream(has)) == NULL)
         return MMSYSERR_INVALHANDLE;
@@ -387 +388 @@
         padsh->cbPreparedDstLength < padsh->cbDstLength) {
         return MMSYSERR_INVALPARAM;
-    }   
+    }
 
     padsh->fdwConvert = fdwUnprepare;