ebiten/exp/audio/internal/driver/driver_windows.c

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2016-03-04 19:27:06 +01:00
// Copyright 2015 Hajime Hoshi
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include <windows.h>
#include <mmsystem.h>
void releaseSemaphore(void);
static void CALLBACK soundFilled(HWAVEOUT waveOut, UINT msg, DWORD_PTR instance, DWORD_PTR param1, DWORD_PTR param2)
{
if (msg != WOM_DONE) {
return;
}
releaseSemaphore();
}
MMRESULT waveOutOpen2(HWAVEOUT* waveOut, WAVEFORMATEX* format)
{
return waveOutOpen(waveOut, WAVE_MAPPER, format, (DWORD_PTR)soundFilled, 0, CALLBACK_FUNCTION);
}