Alex Villacís Lasso : msacm: Add support for ACM_METRIC_DRIVER_SUPPORT.

[Alexandre Julliard]

Module: wine
Branch: refs/heads/master
Commit: 9a577e5e41ed6fb4527776d2fb29bd21cada100e
URL:    http://source.winehq.org/git/?p=wine.git;a=commit;h=9a577e5e41ed6fb4527776d2...

Author: Alex Villacís Lasso <a_villacis(a)palosanto.com>
Date:   Tue Jan 17 15:59:02 2006 +0100

msacm: Add support for ACM_METRIC_DRIVER_SUPPORT.

---

 dlls/msacm/msacm32_main.c |   18 +++++++++++++++++-
 1 files changed, 17 insertions(+), 1 deletions(-)

diff --git a/dlls/msacm/msacm32_main.c b/dlls/msacm/msacm32_main.c
index 379539e..e0a1f44 100644
--- a/dlls/msacm/msacm32_main.c
+++ b/dlls/msacm/msacm32_main.c
@@ -235,10 +235,26 @@ MMRESULT WINAPI acmMetrics(HACMOBJ hao, 
         }
         break;
         
+    case ACM_METRIC_DRIVER_SUPPORT:
+        /* Return fdwSupport for driver */
+        if (!hao) return MMSYSERR_INVALHANDLE;
+        mmr = MMSYSERR_INVALHANDLE;
+        for (padid = MSACM_pFirstACMDriverID; padid; padid = padid->pNextACMDriverID) {
+            if (padid == (PWINE_ACMDRIVERID)hao) {
+                if (pMetric) {
+                    *(LPDWORD)pMetric = padid->fdwSupport;
+                    mmr = MMSYSERR_NOERROR;
+                } else {
+                    mmr = MMSYSERR_INVALPARAM;
+                }
+                break;
+            }
+        }
+        break;
+
     case ACM_METRIC_HARDWARE_WAVE_INPUT:
     case ACM_METRIC_HARDWARE_WAVE_OUTPUT:
     case ACM_METRIC_MAX_SIZE_FILTER:
-    case ACM_METRIC_DRIVER_SUPPORT:
     default:
 	FIXME("(%p, %d, %p): stub\n", hao, uMetric, pMetric);
 	mmr = MMSYSERR_NOTSUPPORTED;