Changeset 4 for trunk/stream_ioproc/source

Timestamp:

Jul 13, 2017, 5:17:57 AM (8 years ago)

Author:

stevenhl

Message:

Import modifications from cwmm-0_2_9-work-01_10_2006.zip dated 2006-08-27

Location:

trunk/stream_ioproc/source

Files:

• makefile (modified) (2 diffs)
• streamfunc.c (modified) (1 diff)
• streamio.def (modified) (1 diff)
• streamproc.c (modified) (1 diff)
• streamproc.h (modified) (1 diff)
• testproc.c (modified) (4 diffs)

trunk/stream_ioproc/source/makefile

@@ -32 +32 @@
 #################################################################################
 #
-# Makefile for JPG IOProc
+# Makefile for STREAM IOProc
 #
 #   Generates
-#         JPEGIO.dll       - JPG Image IOproc
+#         STREAMIO.dll       - Stream storage IOproc
 #
-# Copyright Chris Wohlgemuth 2002
+# Copyright Chris Wohlgemuth 2005
 #
 # http://www.os2world.com/cdwriting
@@ -100 +100 @@
         -rm *.*~
         -rm *.map
-        -rm *.sym
+        -rm *.sym

trunk/stream_ioproc/source/streamfunc.c

@@ -1 +1 @@
 /*
- * Copyright (c) Chris Wohlgemuth 2002 
+ * Copyright (c) Chris Wohlgemuth 2005 
  * All rights reserved.
  *

trunk/stream_ioproc/source/streamio.def

@@ -31 +31 @@
 ; */
 LIBRARY STREAMIO INITINSTANCE TERMINSTANCE
-DESCRIPTION '$@#(C) C. Wohlgemuth 2003:#@##1## 13.07.2002 15:17:00      My ;-)  : :::0::@@ Stream IO procedure V0.1.0' 
+DESCRIPTION '$@#(C) C. Wohlgemuth 2005:#@##1## 13.05.2005 15:17:00      My ;-)  : :::0::@@ Stream IO procedure V0.1.0' 
 DATA MULTIPLE NONSHARED
 SEGMENTS

trunk/stream_ioproc/source/streamproc.c

@@ -1 +1 @@
 /*
- * Copyright (c) Chris Wohlgemuth 2002 
+ * Copyright (c) Chris Wohlgemuth 2005 
  * All rights reserved.
  *

trunk/stream_ioproc/source/streamproc.h

@@ -76 +76 @@
 #endif
 
-#define     FOURCC_STREAM               mmioFOURCC('C', 'A', 'S', 'T')
+#define     FOURCC_STREAM               mmioFOURCC('S', 'T', 'R', 'M')
 
 /* RC file defines */
 
-#define     HEX_FOURCC_STREAM           0x54534143L
+/* #define     HEX_FOURCC_STREAM           0x54534143L */
+#define     HEX_FOURCC_STREAM           0x4d5453L
 
 #define     MMOTION_IOPROC_NAME_TABLE   7000

trunk/stream_ioproc/source/testproc.c

@@ -89 +89 @@
   LONG lNum=0;
 
+  printf("In %s().\n", __FUNCTION__);
+
+  memset( &mmfinfo, '\0', sizeof(MMFORMATINFO) );
+  // mmfinfo.ulIOProcType=MMIO_IOPROC_STORAGESYSTEM;
+  //mmfinfo.ulMediaType=MMIO_MEDIATYPE_AUDIO;
+
+  mmioQueryFormatCount(&mmfinfo, &lNum, 0, 0);
+  return lNum;
+}
+
+int queryNumFormatProcs(void)
+{
+  MMFORMATINFO mmfinfo;
+  LONG lNum=0;
+
   memset( &mmfinfo, '\0', sizeof(MMFORMATINFO) );
   mmfinfo.ulIOProcType=MMIO_IOPROC_STORAGESYSTEM;
@@ -127 +142 @@
           printf("%2d: %s\n", a+1, name);
         }
+      else
+        printf("%2d: Can't get format name\n", a+1);
       pmmfi++;
     }
@@ -136 +153 @@
     ULONG ulFlags = 0L;
     ULONG rc;
+
 #if 0
 
@@ -189 +207 @@
 }
 
+void checkForIOProc(FOURCC fourcc1)
+{
+  PMMIOPROC  pIOProc1=NULLHANDLE;
+  ULONG      ulFlags;
+
+  ulFlags= MMIO_FINDPROC;
+  pIOProc1= mmioInstallIOProc (fourcc1, pIOProc1, ulFlags);
+  //  pIOProc1= mmioInstallIOProc (0x4745504a, pIOProc1, ulFlags);
+  if (!pIOProc1)
+    /* I/O Procedure NOT FOUND */
+    printf("IO-Proc NOT found 0x%x 0x%x\n", pIOProc1, fourcc1);
+  else
+    printf("IO-Proc found!!!\n");
+      /* I/O Procedure found */
+}
 int main(int argc, char **argv) {
 
-  printf("Test stream io proc...\n");
+  printf("Test stream io proc...\n\n");
   
-  printf("Installed storage procs: %d\n", queryNumStorageProcs());
+  printf("Number of installed storage procs: %d\n", queryNumStorageProcs());
   getFormats(queryNumStorageProcs());
+  checkForIOProc(mmioStringToFOURCC("WAVE",0));
 
   //  getFormats(45);