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diff --git a/pd/portaudio_v18/pa_beos/PlaybackNode.h b/pd/portaudio_v18/pa_beos/PlaybackNode.h
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--- a/pd/portaudio_v18/pa_beos/PlaybackNode.h
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-/*
- * $Id: PlaybackNode.h,v 1.1.1.1 2002/01/22 00:52:08 phil Exp $
- * PortAudio Portable Real-Time Audio Library
- * Latest Version at: http://www.portaudio.com
- * BeOS Media Kit Implementation by Joshua Haberman
- *
- * Copyright (c) 2001 Joshua Haberman <joshua@haberman.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files
- * (the "Software"), to deal in the Software without restriction,
- * including without limitation the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * Any person wishing to distribute modifications to the Software is
- * requested to send the modifications to the original developer so that
- * they can be incorporated into the canonical version.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
- * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- */
-
-#include <be/media/MediaRoster.h>
-#include <be/media/MediaEventLooper.h>
-#include <be/media/BufferProducer.h>
-
-#include "portaudio.h"
-
-class PaPlaybackNode :
- public BBufferProducer,
- public BMediaEventLooper
-{
-
-public:
- PaPlaybackNode( uint32 channels, float frame_rate, uint32 frames_per_buffer,
- PortAudioCallback *callback, void *user_data );
- ~PaPlaybackNode();
-
-
- /* Local methods ******************************************/
-
- BBuffer *FillNextBuffer(bigtime_t time);
- void SetSampleFormat(PaSampleFormat inFormat, PaSampleFormat outFormat);
- bool IsRunning();
- PaTimestamp GetStreamTime();
-
- /* BMediaNode methods *************************************/
-
- BMediaAddOn* AddOn( int32 * ) const;
- status_t HandleMessage( int32 message, const void *data, size_t size );
-
- /* BMediaEventLooper methods ******************************/
-
- void HandleEvent( const media_timed_event *event, bigtime_t lateness,
- bool realTimeEvent );
- void NodeRegistered();
-
- /* BBufferProducer methods ********************************/
-
- status_t FormatSuggestionRequested( media_type type, int32 quality,
- media_format* format );
- status_t FormatProposal( const media_source& output, media_format* format );
- status_t FormatChangeRequested( const media_source& source,
- const media_destination& destination, media_format* io_format, int32* );
-
- status_t GetNextOutput( int32* cookie, media_output* out_output );
- status_t DisposeOutputCookie( int32 cookie );
-
- void LateNoticeReceived( const media_source& what, bigtime_t how_much,
- bigtime_t performance_time );
- void EnableOutput( const media_source& what, bool enabled, int32* _deprecated_ );
-
- status_t PrepareToConnect( const media_source& what,
- const media_destination& where, media_format* format,
- media_source* out_source, char* out_name );
- void Connect(status_t error, const media_source& source,
- const media_destination& destination, const media_format& format,
- char* io_name);
- void Disconnect(const media_source& what, const media_destination& where);
-
- status_t SetBufferGroup(const media_source& for_source, BBufferGroup* newGroup);
-
- bool mAborted;
-
-private:
- media_output mOutput;
- media_format mPreferredFormat;
- uint32 mOutputSampleWidth, mFramesPerBuffer;
- BBufferGroup *mBufferGroup;
- bigtime_t mDownstreamLatency, mInternalLatency, mStartTime;
- uint64 mSamplesSent;
- PortAudioCallback *mCallback;
- void *mUserData;
- bool mRunning;
-
-};
-