85 lines
3.1 KiB
C
85 lines
3.1 KiB
C
/*
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* Copyright (c) 2002-2004 LWJGL Project
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* * Neither the name of 'LWJGL' nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _EXT_FMOD_H
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#define _EXT_FMOD_H
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#include <jni.h>
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#include "../common_tools.h"
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#ifdef __APPLE__ && __MACH__
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#include "fmoddyn_mac.h"
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#else
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#include "fmoddyn.h"
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#endif
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#include "fmod_errors.h"
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// Called to create an FMOD instance
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void fmod_create(JNIEnv *env, const char*);
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// Called to destroy our FMOD instance
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void fmod_destroy();
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// Actual FMOD instance to invoke methods on
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extern FMOD_INSTANCE * fmod_instance;
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// Setup for callback. The callbacks don't have access to a JNIEnv pointer, so we have to provide
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// one. Unfortunately we cannot cache one, since JNIEnv are thread local copies. We can however
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// aquire one, using AttachCurrent<ThreadAsDaemon>. However we need a VM instance for that.
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// so we supply 1 VM instance for use by threads (in common_tools) (VM instances are shared across threads), and
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// 1 JNIEnv pointer per thread. At this time, 2 threads have been identified - the Stream thread
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// and the Mixer thread.
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extern void attachMixerThread();
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extern void attachStreamThread();
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extern JNIEnv *mixer_jnienv;
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extern JNIEnv *stream_jnienv;
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// FMusic cached fields
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extern jmethodID music_instcallback;
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extern jmethodID music_ordercallback;
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extern jmethodID music_rowcallback;
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extern jmethodID music_zxxcallback;
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extern jclass fmusic;
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// FSound cached fields
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extern jmethodID sound_dspcallback;
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extern jmethodID sound_stream_endcallback;
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extern jmethodID sound_stream_synccallback;
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extern jmethodID sound_stream_callback;
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extern jmethodID sound_metadata_callback;
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extern jclass fsound;
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// size of dsp buffer (in bytes)
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extern int fsound_dsp_buffer_size;
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#endif
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