first draft of quicktime binary-only codec support

CVS patchset: 3580
CVS date: 2002/12/18 04:00:45

1 files changed, 27 insertions, 38 deletions

diff --git a/src/libw32dll/wine/afl.c b/src/libw32dll/wine/afl.c
index a887ead80..6f3fb0eb6 100644
--- a/src/libw32dll/wine/afl.c
+++ b/src/libw32dll/wine/afl.c
@@ -39,6 +39,10 @@
 
 #include "driver.h"
 
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#pragma pack(1)
 #define OpenDriverA DrvOpen
 #define CloseDriver DrvClose
 
@@ -215,7 +219,8 @@ MMRESULT WINAPI acmDriverOpen(PHACMDRIVER phad, HACMDRIVERID hadid, DWORD fdwOpe
     icopen.dwSize		= sizeof(ICOPEN);
     icopen.dwFlags		= 0;
 
-   if (!padid->hInstModule)
+    icopen.pV1Reserved = padid->pszFileName;
+    if (!padid->hInstModule)
 	pad->hDrvr = OpenDriverA((long)&icopen);
     else
 	pad->hDrvr = padid->hInstModule;
@@ -267,22 +272,19 @@ PWINE_ACMDRIVERID MSACM_pLastACMDriverID = NULL;
 /***********************************************************************
  *           MSACM_RegisterDriver32() 
  */
-PWINE_ACMDRIVERID MSACM_RegisterDriver(LPSTR pszDriverAlias, LPSTR pszFileName,
+PWINE_ACMDRIVERID MSACM_RegisterDriver(const char* pszFileName,
+				       WORD wFormatTag,
 				       HINSTANCE hinstModule)
-//
-// File names are stored in driver.c. I reuse this variable to store driver ID
-// in it. If it's <0x10000, it is primary codec for corresponding format.
-//				       
 { 
     PWINE_ACMDRIVERID padid;
 
-    TRACE("('%s', '%x', 0x%08x)\n", pszDriverAlias, pszFileName, hinstModule);
+    TRACE("('%s', '%x', 0x%08x)\n", pszFileName, wFormatTag, hinstModule);
 
     padid = (PWINE_ACMDRIVERID) HeapAlloc(MSACM_hHeap, 0, sizeof(WINE_ACMDRIVERID));
-    padid->pszDriverAlias = (char*)malloc(strlen(pszDriverAlias)+1);
-    strcpy(padid->pszDriverAlias, pszDriverAlias);
+    padid->pszFileName = (char*)malloc(strlen(pszFileName)+1);
+    strcpy(padid->pszFileName, pszFileName);
 //    1~strdup(pszDriverAlias);
-    padid->pszFileName = pszFileName;
+    padid->wFormatTag = wFormatTag;
     padid->hInstModule = hinstModule;
     padid->bEnabled = TRUE;
     padid->pACMDriverList = NULL;
@@ -297,23 +299,6 @@ PWINE_ACMDRIVERID MSACM_RegisterDriver(LPSTR pszDriverAlias, LPSTR pszFileName,
     return padid;
 }
 
-/***********************************************************************
- *           MSACM_RegisterAllDrivers32() 
- */
-void MSACM_RegisterAllDrivers(void)
-{
-    /*LPSTR pszBuffer;
-    DWORD dwBufferLength; -- not used */
-    
-    if (MSACM_pFirstACMDriverID)
-	return;
-    
-    MSACM_RegisterDriver("divxa32", (LPSTR)0x161, 0);  // DivX/WMA     [07]
-    MSACM_RegisterDriver("msadp32", (LPSTR)0x2, 0);    // MS ADPCM     [08]
-    MSACM_RegisterDriver("l3codeca", (LPSTR)0x55, 0);  // MPEG Layer-3 [12]
-//    MSACM_RegisterDriver("imaadp32", (LPSTR)0x11, 0);  // IMA ADPCM    [13]
-//    MSACM_RegisterDriver("msgsm32", (LPSTR)0x32, 0);   // MS GSM 6.10  [14]
-}
 
 /***********************************************************************
  *           MSACM_UnregisterDriver32()
@@ -325,10 +310,8 @@ PWINE_ACMDRIVERID MSACM_UnregisterDriver(PWINE_ACMDRIVERID p)
     while (p->pACMDriverList)
 	acmDriverClose((HACMDRIVER) p->pACMDriverList, 0);
     
-    if (p->pszDriverAlias)
-	HeapFree(MSACM_hHeap, 0, p->pszDriverAlias);
-//    if (p->pszFileName)
-//	HeapFree(MSACM_hHeap, 0, p->pszFileName);
+    if (p->pszFileName)
+	free(p->pszFileName);
     
     if (p == MSACM_pFirstACMDriverID)
 	MSACM_pFirstACMDriverID = p->pNextACMDriverID;
@@ -398,8 +381,6 @@ MMRESULT WINAPI acmStreamOpen(PHACMSTREAM phas, HACMDRIVER had, PWAVEFORMATEX pw
     int			wfxSrcSize;
     int			wfxDstSize;
     
-    //printf("gcc-3.0 bug, pwfxSrc=%p, pwfxSrc->cbSize=%d\n", pwfxSrc, pwfxSrc->cbSize);
-
     TRACE("(%p, 0x%08x, %p, %p, %p, %ld, %ld, %ld)\n",
 	  phas, had, pwfxSrc, pwfxDst, pwfltr, dwCallback, dwInstance, fdwOpen);
 
@@ -416,13 +397,15 @@ MMRESULT WINAPI acmStreamOpen(PHACMSTREAM phas, HACMDRIVER had, PWAVEFORMATEX pw
     wfxDstSize = SIZEOF_WFX(pwfxDst);
 #undef SIZEOF_WFX
 
-    was = HeapAlloc(MSACM_hHeap, 0, sizeof(*was) + wfxSrcSize + wfxDstSize + ((pwfltr) ? sizeof(WAVEFILTER) : 0));
+    was = (PWINE_ACMSTREAM) HeapAlloc(MSACM_hHeap, 0, sizeof(*was) + wfxSrcSize + wfxDstSize + ((pwfltr) ? sizeof(WAVEFILTER) : 0));
     if (was == NULL)
 	return MMSYSERR_NOMEM;
-    
     was->drvInst.cbStruct = sizeof(was->drvInst);
     was->drvInst.pwfxSrc = (PWAVEFORMATEX)((LPSTR)was + sizeof(*was));
     memcpy(was->drvInst.pwfxSrc, pwfxSrc, wfxSrcSize);
+    // LHACM is checking for 0x1
+    // but if this will not help
+    // was->drvInst.pwfxSrc->wFormatTag = 1;
     was->drvInst.pwfxDst = (PWAVEFORMATEX)((LPSTR)was + sizeof(*was) + wfxSrcSize);
     memcpy(was->drvInst.pwfxDst, pwfxDst, wfxDstSize);
     if (pwfltr) {
@@ -479,10 +462,14 @@ MMRESULT WINAPI acmStreamOpen(PHACMSTREAM phas, HACMDRIVER had, PWAVEFORMATEX pw
 		    }
 		}
 		acmDriverClose(had, 0L);*/
-	if(MSACM_pFirstACMDriverID==NULL)
-	    MSACM_RegisterAllDrivers();	
+	//if(MSACM_pFirstACMDriverID==NULL)
+	//    MSACM_RegisterAllDrivers();
 	
-	for (wadi = MSACM_pFirstACMDriverID; wadi; wadi = wadi->pNextACMDriverID) {
+	for (wadi = MSACM_pFirstACMDriverID; wadi; wadi = wadi->pNextACMDriverID)
+	{
+	    /* Check Format */
+	    if ((int)wadi->wFormatTag != (int)pwfxSrc->wFormatTag) continue;
+
 	    ret = acmDriverOpen(&had, (HACMDRIVERID)wadi, 0L);
 	    if (ret == MMSYSERR_NOERROR) {
 		if ((wad = MSACM_GetDriver(had)) != 0) {
@@ -491,6 +478,8 @@ MMRESULT WINAPI acmStreamOpen(PHACMSTREAM phas, HACMDRIVER had, PWAVEFORMATEX pw
 		    was->hAcmDriver = had;
 		    
 		    ret = SendDriverMessage(wad->hDrvr, ACMDM_STREAM_OPEN, (DWORD)&was->drvInst, 0L);
+		    //lhacm - crash printf("RETOPEN %d\n", ret);
+                    //ret = 0;
 		    if (ret == MMSYSERR_NOERROR) {
 			if (fdwOpen & ACM_STREAMOPENF_QUERY) {
 			    acmDriverClose(had, 0L);