[PATCH v4 3/5] dsound: Make rem_num signed.

[Anton Baskanov]

From: Anton Baskanov <[e-mail]>

Both x87 and SSE don't accept unsigned integers directly, requiring
extra conversion steps.
---
 dlls/dsound/mixer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/dsound/mixer.c b/dlls/dsound/mixer.c
index 20921312356..da8395c9207 100644
--- a/dlls/dsound/mixer.c
+++ b/dlls/dsound/mixer.c
@@ -43,7 +43,7 @@
 WINE_DEFAULT_DEBUG_CHANNEL(dsound);
 
 #define FREQ_ADJUST_SHIFT 32
-#define FIXED_0_32_TO_FLOAT(x) ((x) * (1.0f / (1ll << 32)))
+#define FIXED_0_32_TO_FLOAT(x) ((int)((x) >> 1) * (1.0f / (1ll << 31)))
 
 void DSOUND_RecalcVolPan(PDSVOLUMEPAN volpan)
 {
-- 
GitLab


https://gitlab.winehq.org/wine/wine/-/merge_requests/10423