C part of the plugin.

1 files changed, 47 insertions, 0 deletions

diff --git a/audio.h b/audio.h
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+///
+///	@file audio.h		@brief Audio module headerfile
+///
+///	Copyright (c) 2009 - 2011 by Johns.  All Rights Reserved.
+///
+///	Contributor(s):
+///
+///	License: AGPLv3
+///
+///	This program is free software: you can redistribute it and/or modify
+///	it under the terms of the GNU Affero General Public License as
+///	published by the Free Software Foundation, either version 3 of the
+///	License.
+///
+///	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 Affero General Public License for more details.
+///
+///	$Id$
+//////////////////////////////////////////////////////////////////////////////
+
+/// @addtogroup Audio
+/// @{
+
+//----------------------------------------------------------------------------
+//	Prototypes
+//----------------------------------------------------------------------------
+
+extern void AudioEnqueue(const void *, int);	///< buffer audio samples
+
+//extern int AudioFreeBytes(void);	///< free bytes in audio output
+//extern int AudioUsedBytes(void);	///< used bytes in audio output
+//extern void AudioSetClock(int64_t);	///< set audio clock base
+//extern int64_t AudioGetClock();		///< get current audio clock
+extern uint64_t AudioGetDelay(void);	///< get current audio delay
+extern void AudioSetup(int, int);	///< setup audio output
+
+//extern void AudioPlay(void);		///< play audio
+//extern void AudioPause(void);		///< pause audio
+extern void AudioSetVolume(int);	///< set volume
+
+extern void AudioSetDevice(const char *);	///< set alsa PCM audio device
+extern void AudioInit(void);		///< setup audio module
+extern void AudioExit(void);		///< cleanup and exit audio module
+
+/// @}