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dsound: GetStatus workaround mimic hack.

This commit is contained in:
RadWolfie 2021-07-05 11:10:42 -05:00
parent 6e68433dbd
commit 390466e615
1 changed files with 10 additions and 4 deletions
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14
src/core/hle/DSOUND/DirectSound/DirectSoundStream.cpp
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@ -441,9 +441,6 @@ xbox::hresult_xt WINAPI xbox::EMUPATCH(CDirectSoundStream_FlushEx)
xbox::KeQuerySystemTime(&getTime);
pThis->Xb_rtFlushEx = getTime.QuadPart;
pThis->EmuFlags |= DSE_FLAG_IS_FLUSHING;
// HACK: Need to find a way to remove Flush call without break Obscure.
// Otherwise, it will behave like on hardware.
DSStream_Packet_Flush(pThis);
}
else {
pThis->Xb_rtFlushEx = rtTimeStamp;
@ -558,7 +555,16 @@ xbox::hresult_xt WINAPI xbox::EMUPATCH(CDirectSoundStream_GetStatus__r2)
if (pThis->Host_BufferPacketArray.size() != pThis->X_MaxAttachedPackets) {
dwStatusXbox |= X_DSSSTATUS_READY;
}
if (!pThis->Host_BufferPacketArray.empty()) {
// HACK: Likely a hack but force mimic stream's status is playing while in background is ongoing in flush process.
// Testcase: Obscure; Crash Twinsanity
if ((pThis->EmuFlags & DSE_FLAG_IS_FLUSHING) != 0) {
// TODO: Find a way to implement deterred commands system if possible.
// Then this hack may could be remove or replace to determine internal status base on deterred commands?
// NOTE: It may not be likely behave like on hardware in paused/stopped state. See todo note above.
LOG_TEST_CASE("Internal stream is currently flushing, enforcing status to playing state");
dwStatusXbox |= X_DSSSTATUS_PLAYING;
}
else if (!pThis->Host_BufferPacketArray.empty()) {
if ((pThis->EmuFlags & DSE_FLAG_PAUSE) != 0) {
dwStatusXbox |= X_DSSSTATUS_PAUSED;
}