Watch for unsupported sample types for dsound capture

1 files changed, 15 insertions, 0 deletions

diff --git a/Alc/backends/dsound.c b/Alc/backends/dsound.c
index 851dd9e2..f18d8dd5 100644
--- a/Alc/backends/dsound.c
+++ b/Alc/backends/dsound.c
@@ -650,6 +650,21 @@ static ALCenum DSoundOpenCapture(ALCdevice *device, const ALCchar *deviceName)
             return ALC_INVALID_VALUE;
     }
 
+    switch(device->FmtType)
+    {
+        case DevFmtByte:
+        case DevFmtUShort:
+        case DevFmtUInt:
+            WARN("%s capture samples not supported\n", DevFmtTypeString(device->FmtType));
+            return ALC_INVALID_ENUM;
+
+        case DevFmtUByte:
+        case DevFmtShort:
+        case DevFmtInt:
+        case DevFmtFloat:
+            break;
+    }
+
     //Initialise requested device
     pData = calloc(1, sizeof(DSoundCaptureData));
     if(!pData)