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wasapi: Patched to compile on non-UWP WinRT builds.

This commit is contained in:
Ryan C. Gordon 2017-12-31 03:34:16 -05:00
parent c0c3056948
commit 77bb49b7a7
1 changed files with 7 additions and 2 deletions
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9
src/audio/wasapi/SDL_wasapi.c
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@ -84,7 +84,7 @@ WStrLen(const WCHAR *wstr)
static WCHAR *
WStrDupe(const WCHAR *wstr)
{
const int len = (WStrLen(wstr) + 1) * sizeof (WCHAR);
const size_t len = (WStrLen(wstr) + 1) * sizeof (WCHAR);
WCHAR *retval = (WCHAR *) SDL_malloc(len);
if (retval) {
SDL_memcpy(retval, wstr, len);
@ -323,7 +323,7 @@ WASAPI_WaitDevice(_THIS)
{
while (RecoverWasapiIfLost(this) && this->hidden->client && this->hidden->event) {
/*SDL_Log("WAITDEVICE");*/
if (WaitForSingleObject(this->hidden->event, INFINITE) == WAIT_OBJECT_0) {
if (WaitForSingleObjectEx(this->hidden->event, INFINITE, FALSE) == WAIT_OBJECT_0) {
const UINT32 maxpadding = this->spec.samples;
UINT32 padding = 0;
if (!WasapiFailed(this, IAudioClient_GetCurrentPadding(this->hidden->client, &padding))) {
@ -530,7 +530,12 @@ WASAPI_PrepDevice(_THIS, const SDL_bool updatestream)
SDL_assert(client != NULL);
#ifdef __WINRT__ /* CreateEventEx() arrived in Vista, so we need an #ifdef for XP. */
this->hidden->event = CreateEventEx(NULL, NULL, 0, EVENT_ALL_ACCESS);
#else
this->hidden->event = CreateEventW(NULL, 0, 0, NULL);
#endif
if (this->hidden->event == NULL) {
return WIN_SetError("WASAPI can't create an event handle");
}