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| author | trialuser02 <trialuser02@90c681e8-e032-0410-971d-27865f9a5e38> | 2016-05-19 11:55:55 +0000 |
|---|---|---|
| committer | trialuser02 <trialuser02@90c681e8-e032-0410-971d-27865f9a5e38> | 2016-05-19 11:55:55 +0000 |
| commit | afefc873f2c140a95b06b5c6c95a7203747deaa1 (patch) | |
| tree | ab7a0a4250e4cab741d6d86d5e8fa7a3b711ff08 /src/plugins/Output/wasapi/outputwasapi.h | |
| parent | 101eb6c9cd4b0074f9ee041ca924a7870effbd58 (diff) | |
| download | qmmp-afefc873f2c140a95b06b5c6c95a7203747deaa1.tar.gz qmmp-afefc873f2c140a95b06b5c6c95a7203747deaa1.tar.bz2 qmmp-afefc873f2c140a95b06b5c6c95a7203747deaa1.zip | |
prepare for WASAPI implementation
git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@6363 90c681e8-e032-0410-971d-27865f9a5e38
Diffstat (limited to 'src/plugins/Output/wasapi/outputwasapi.h')
| -rw-r--r-- | src/plugins/Output/wasapi/outputwasapi.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/src/plugins/Output/wasapi/outputwasapi.h b/src/plugins/Output/wasapi/outputwasapi.h new file mode 100644 index 000000000..bfec494d7 --- /dev/null +++ b/src/plugins/Output/wasapi/outputwasapi.h @@ -0,0 +1,101 @@ +/***************************************************************************
+ * Copyright (C) 2016 by Ilya Kotov *
+ * forkotov02@hotmail.ru *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ***************************************************************************/
+
+#ifndef OUTPUTWASAPI_H
+#define OUTPUTWASAPI_H
+
+#include <stdio.h>
+#include <windows.h>
+#include <mmdeviceapi.h>
+#include <Audioclient.h>
+#include <qmmp/volume.h>
+#include <qmmp/output.h>
+
+//class VolumeDirectSound;
+
+/**
+ @author Ilya Kotov <forkotov02@hotmail.ru>
+*/
+class OutputWASAPI : public Output
+{
+public:
+ OutputWASAPI();
+ ~OutputWASAPI();
+
+ bool initialize(quint32, ChannelMap map, Qmmp::AudioFormat format);
+
+ //output api
+ qint64 latency();
+ qint64 writeAudio(unsigned char *data, qint64 size);
+ void drain();
+ void suspend();
+ void resume();
+ void reset();
+
+ //volume control
+ static OutputWASAPI *instance;
+ //static VolumeDirectSound *volumeControl;
+ //IDirectSoundBuffer8 *secondaryBuffer();
+
+
+private:
+ // helper functions
+ void status();
+ void uninitialize();
+ DWORD bytesToWrite();
+
+ IMMDeviceEnumerator *m_pEnumerator;
+ IMMDevice *m_pDevice;
+ IAudioClient *m_pAudioClient;
+ IAudioRenderClient *m_pRenderClient;
+
+ //IDirectSound8 *m_ds;
+ //IDirectSoundBuffer *m_primaryBuffer;
+ //IDirectSoundBuffer8 *m_dsBuffer;
+ DWORD m_dsBufferAt;
+
+ typedef struct
+ {
+ Qmmp::ChannelPosition pos;
+ DWORD chan_mask;
+ } DSoundChannels;
+
+ static DSoundChannels m_dsound_pos[10];
+};
+
+/**
+ @author Ilya Kotov <forkotov02@hotmail.ru>
+*/
+/*class VolumeDirectSound : public Volume
+{
+public:
+ VolumeDirectSound();
+ ~VolumeDirectSound();
+
+ void setVolume(const VolumeSettings &vol);
+ VolumeSettings volume() const;
+ void restore();
+
+private:
+ VolumeSettings m_volume;
+};*/
+
+
+#endif // OUTPUTWASAPI_H
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