winecoreaudio: Pass the time relative to the start time to the callback.

This matches the behaviour of the other instance of the invocation of the MIM_LONGDATA callback. It's rather difficult to reliably write a test for this, but it has been observed to be the case on Windows. Signed-off-by: Huw Davies <huw@codeweavers.com> Signed-off-by: Andrew Eikum <aeikum@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

winecoreaudio: Pass the time relative to the start time to the callback.
01ad5030 · Huw Davies · Alexandre Julliard · 27bda12c · 01ad5030
Commit 01ad5030 authored Nov 29, 2021 by Huw Davies Committed by Alexandre Julliard Nov 29, 2021
Hide whitespace changes
Inline Side-by-side

Showing with 1 addition and 1 deletion

midi.c dlls/winecoreaudio.drv/midi.c +1 -1

No files found.
--- a/dlls/winecoreaudio.drv/midi.c
+++ b/dlls/winecoreaudio.drv/midi.c
@@ -159,7 +159,7 @@ static DWORD MIDIIn_Reset(WORD wDevID)
 	lpMidiHdr->dwFlags &= ~MHDR_INQUEUE;
 	lpMidiHdr->dwFlags |= MHDR_DONE;
 	/* FIXME: when called from 16 bit, lpQueueHdr needs to be a segmented ptr */
-	MIDI_NotifyClient(wDevID, MIM_LONGDATA, (DWORD_PTR)lpMidiHdr, dwTime);
+	MIDI_NotifyClient(wDevID, MIM_LONGDATA, (DWORD_PTR)lpMidiHdr, dwTime - sources[wDevID].startTime);
    }
    midi_lock( FALSE );