From: Ross Bencina <rossb@audiomulch.com>
Date: Tue, 22 Dec 2020 07:57:23 +0000 (+1100)
Subject: wdmks: Reset packet->Header.OptionsFlags = 0 for each packet. Fixes issue with Focusr... 
X-Git-Tag: v19.7.0~73
X-Git-Url: https://andrewgundersen.net/repos?a=commitdiff_plain;h=6a676d3ecb9a493750b18387d56e586305f5749e;p=portaudio

wdmks: Reset packet->Header.OptionsFlags = 0 for each packet. Fixes issue with Focusrite Scarlett 2i4 (1st Gen). Fixes #310
---

diff --git a/src/hostapi/wdmks/pa_win_wdmks.c b/src/hostapi/wdmks/pa_win_wdmks.c
index f30ee95..21f944d 100644
--- a/src/hostapi/wdmks/pa_win_wdmks.c
+++ b/src/hostapi/wdmks/pa_win_wdmks.c
@@ -6548,6 +6548,7 @@ static PaError PaPinCaptureSubmitHandler_WaveCyclic(PaProcessThreadInfo* pInfo,
     assert(packet != 0);
     PA_HP_TRACE((pInfo->stream->hLog, "Capture submit: %u", eventIndex));
     packet->Header.DataUsed = 0; /* Reset for reuse */
+    packet->Header.OptionsFlags = 0; /* Reset for reuse. Required for e.g. Focusrite Scarlett 2i4 (1st Gen) see #310 */
     ResetEvent(packet->Signal.hEvent);
     result = PinRead(pInfo->stream->capture.pPin->handle, packet);
     ++pInfo->pending;