[akhaldi] 75879: [IMAADP32.ACM] Sync with Wine Staging 2.16. CORE-13762 0f0fb98 imaadp32.acm: Fix nibble ordering. 2a1c1a4 imaadp32.acm: Fix block size calculations.

Author: akhaldi
Date: Sun Sep 17 22:54:07 2017
New Revision: 75879

URL: http://svn.reactos.org/svn/reactos?rev=75879&view=rev
Log:
[IMAADP32.ACM] Sync with Wine Staging 2.16. CORE-13762

0f0fb98 imaadp32.acm: Fix nibble ordering.
2a1c1a4 imaadp32.acm: Fix block size calculations.

Modified:
    trunk/reactos/dll/win32/imaadp32.acm/imaadp32.c
    trunk/reactos/media/doc/README.WINE

Modified: trunk/reactos/dll/win32/imaadp32.acm/imaadp32.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/imaadp32.acm/imaa...
==============================================================================
--- trunk/reactos/dll/win32/imaadp32.acm/imaadp32.c	[iso-8859-1] (original)
+++ trunk/reactos/dll/win32/imaadp32.acm/imaadp32.c	[iso-8859-1] Sun Sep 17 22:54:07 2017
@@ -156,7 +156,7 @@
     }
     pwfx->cbSize = sizeof(WORD);

-    awfx->wSamplesPerBlock = (pwfx->nBlockAlign - (4 * pwfx->nChannels) * 2) / pwfx->nChannels + 1;
+    awfx->wSamplesPerBlock = (pwfx->nBlockAlign - (4 * pwfx->nChannels)) * (2 / pwfx->nChannels) + 1;
     pwfx->nAvgBytesPerSec = (pwfx->nSamplesPerSec * pwfx->nBlockAlign) / awfx->wSamplesPerBlock;
 }

@@ -447,7 +447,7 @@
                                         &stepIndexL, &sampleL);
                 code2 = generate_nibble(R16(src + (4 * i + 2) * 2),
                                         &stepIndexL, &sampleL);
-                *dst++ = (code1 << 4) | code2;
+                *dst++ = (code2 << 4) | code1;
             }
             for (i = 0; i < 4; i++)
             {
@@ -455,7 +455,7 @@
                                         &stepIndexR, &sampleR);
                 code2 = generate_nibble(R16(src + (4 * i + 3) * 2),
                                         &stepIndexR, &sampleR);
-                *dst++ = (code1 << 4) | code2;
+                *dst++ = (code2 << 4) | code1;
             }
             src += 32;
    }
@@ -511,7 +511,7 @@
             src += 2;
             code2 = generate_nibble(R16(src), &stepIndex, &sample);
             src += 2;
-            *dst++ = (code1 << 4) | code2;
+            *dst++ = (code2 << 4) | code1;
    }
    dst = in_dst + adsi->pwfxDst->nBlockAlign;
     }
@@ -633,14 +633,7 @@
        afd->pwfx->nChannels = ADPCM_Formats[afd->dwFormatIndex].nChannels;
        afd->pwfx->nSamplesPerSec = ADPCM_Formats[afd->dwFormatIndex].rate;
        afd->pwfx->wBitsPerSample = ADPCM_Formats[afd->dwFormatIndex].nBits;
-	    afd->pwfx->nBlockAlign = 1024;
-	    /* we got 4 bits per sample */
-	    afd->pwfx->nAvgBytesPerSec =
-		(afd->pwfx->nSamplesPerSec * 4) / 8;
-            if (afd->cbwfx >= sizeof(WAVEFORMATEX))
-                afd->pwfx->cbSize = sizeof(WORD);
-            if (afd->cbwfx >= sizeof(IMAADPCMWAVEFORMAT))
-                ((IMAADPCMWAVEFORMAT*)afd->pwfx)->wSamplesPerBlock = (1024 - 4 * afd->pwfx->nChannels) * (2 / afd->pwfx->nChannels) + 1;
+	    init_wfx_ima_adpcm((IMAADPCMWAVEFORMAT *)afd->pwfx);
        break;
    default:
             WARN("Unsupported tag %08x\n", afd->dwFormatTag);

Modified: trunk/reactos/media/doc/README.WINE
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/media/doc/README.WINE?rev=7...
==============================================================================
--- trunk/reactos/media/doc/README.WINE	[iso-8859-1] (original)
+++ trunk/reactos/media/doc/README.WINE	[iso-8859-1] Sun Sep 17 22:54:07 2017
@@ -75,7 +75,7 @@
 reactos/dll/win32/httpapi             # Synced to WineStaging-2.9
 reactos/dll/win32/iccvid              # Synced to WineStaging-2.9
 reactos/dll/win32/ieframe             # Synced to WineStaging-2.9
-reactos/dll/win32/imaadp32.acm        # Synced to WineStaging-2.9
+reactos/dll/win32/imaadp32.acm        # Synced to WineStaging-2.16
 reactos/dll/win32/imagehlp            # Synced to WineStaging-2.9
 reactos/dll/win32/imm32               # Synced to Wine-1.7.27
 reactos/dll/win32/inetcomm            # Synced to WineStaging-2.9