Remove unused file.

git-svn-id: svn://localhost/ardour2/branches/3.0@10776 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 0 insertions, 365 deletions

diff --git a/libs/ardour/session_lxvst.cc b/libs/ardour/session_lxvst.cc
deleted file mode 100755
index 3e8179c418..0000000000
--- a/libs/ardour/session_lxvst.cc
+++ /dev/null
@@ -1,365 +0,0 @@
-/*
-    Copyright (C) 2004
-
-    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., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
-
-/******************************************************/
-/*The big 'audio master' callback for linuxVST plugins*/
-/******************************************************/
-
-
-#include <stdbool.h>
-#include <cstdio>
-#include <stdint.h>
-#include "ardour/vstfx.h"
-#include "ardour/vestige/aeffectx.h"
-
-#include "ardour/session.h"
-#include "ardour/tempo.h"
-#include "ardour/lxvst_plugin.h"
-
-#include "i18n.h"
-
-#define DEBUG_CALLBACKS
-static int debug_callbacks = -1;
-
-#ifdef DEBUG_CALLBACKS
-#define SHOW_CALLBACK if (debug_callbacks) printf
-#else
-#define SHOW_CALLBACK(...)
-#endif
-
-using namespace ARDOUR;
-
-intptr_t Session::lxvst_callback (AEffect* effect,
-			    int32_t opcode,
-			    int32_t index,
-			    intptr_t value,
-			    void* ptr,
-			    float opt)
-{
-	static VstTimeInfo _timeInfo;
-	LXVSTPlugin* plug;
-	Session* session;
-
-	if (debug_callbacks < 0)
-	{
-		debug_callbacks = (getenv ("ARDOUR_DEBUG_VST_CALLBACKS") != 0);
-	}
-	
-	if (effect && effect->user)
-	{
-	    plug = (LXVSTPlugin*) (effect->user);
-		session = &plug->session();
-		SHOW_CALLBACK ("am callback 0x%x, opcode = %d, plugin = \"%s\" ", (unsigned int)pthread_self(), opcode, plug->name());
-	}
-	else
-	{
-		plug = 0;
-		session = 0;
-		SHOW_CALLBACK ("am callback 0x%x, opcode = %d", (unsigned int)pthread_self(), opcode);
-	}
-
-	switch(opcode){
-
-	case audioMasterAutomate:
-		SHOW_CALLBACK ("amc: audioMasterAutomate\n");
-		
-		// index, value, returns 0
-		if (effect) {
-			effect->setParameter (effect, index, opt);
-		}
-		return 0;
-
-	case audioMasterVersion:
-		SHOW_CALLBACK ("amc: audioMasterVersion\n");
-		// vst version, currently 2 (0 for older)
-		return 2;
-
-	case audioMasterCurrentId:	
-		SHOW_CALLBACK ("amc: audioMasterCurrentId\n");
-		// returns the unique id of a plug that's currently
-		// loading
-		return 0;
-		
-	case audioMasterIdle:
-		SHOW_CALLBACK ("amc: audioMasterIdle\n");
-		// call application idle routine (this will
-		// call effEditIdle for all open editors too) 
-		if (effect) {
-			effect->dispatcher(effect, effEditIdle, 0, 0, NULL, 0.0f);
-		}
-		return 0;
-
-	case audioMasterPinConnected:		
-		SHOW_CALLBACK ("amc: audioMasterPinConnected\n");
-		// inquire if an input or output is beeing connected;
-		// index enumerates input or output counting from zero:
-		// value is 0 for input and != 0 otherwise. note: the
-		// return value is 0 for <true> such that older versions
-		// will always return true.
-		return 1;
-
-	case audioMasterWantMidi:
-		SHOW_CALLBACK ("amc: audioMasterWantMidi\n");
-		// <value> is a filter which is currently ignored
-		return 0;
-
-	case audioMasterGetTime:
-		SHOW_CALLBACK ("amc: audioMasterGetTime\n");
-		// returns const VstTimeInfo* (or 0 if not supported)
-		// <value> should contain a mask indicating which fields are required
-		// (see valid masks above), as some items may require extensive
-		// conversions
-		memset(&_timeInfo, 0, sizeof(_timeInfo));
-		if (session) {
-			_timeInfo.samplePos = session->transport_frame();
-			_timeInfo.sampleRate = session->frame_rate();
-			_timeInfo.flags = 0;
-			
-			if (value & (kVstTempoValid)) {
-				const Tempo& t (session->tempo_map().tempo_at (session->transport_frame()));
-				_timeInfo.tempo = t.beats_per_minute ();
-				_timeInfo.flags |= (kVstTempoValid);
-			}
-			// NOTE: 'kVstBarsValid' is no longer defined in vestige headers -- I have no idea how important this is
-			/*if (value & (kVstBarsValid)) {
-				const Meter& m (session->tempo_map().meter_at (session->transport_frame()));
-				_timeInfo.timeSigNumerator = m.beats_per_bar ();
-				_timeInfo.timeSigDenominator = m.note_divisor ();
-				_timeInfo.flags |= (kVstBarsValid);
-			}*/
-			
-			if (session->transport_speed() != 0.0f) {
-				_timeInfo.flags |= kVstTransportPlaying;
-			} 
-		}
-
-		return (long)&_timeInfo;
-
-	case audioMasterProcessEvents:
-		SHOW_CALLBACK ("amc: audioMasterProcessEvents\n");
-		// VstEvents* in <ptr>
-		return 0;
-
-	case audioMasterSetTime:
-		SHOW_CALLBACK ("amc: audioMasterSetTime\n");
-		// VstTimenfo* in <ptr>, filter in <value>, not supported
-
-	case audioMasterTempoAt:
-		SHOW_CALLBACK ("amc: audioMasterTempoAt\n");
-		// returns tempo (in bpm * 10000) at sample frame location passed in <value>
-		if (session) {
-			const Tempo& t (session->tempo_map().tempo_at (value));
-			return t.beats_per_minute() * 1000;
-		} else {
-			return 0;
-		}
-		break;
-
-	case audioMasterGetNumAutomatableParameters:
-		SHOW_CALLBACK ("amc: audioMasterGetNumAutomatableParameters\n");
-		return 0;
-
-	case audioMasterGetParameterQuantization:	
-		SHOW_CALLBACK ("amc: audioMasterGetParameterQuantization\n");
-               // returns the integer value for +1.0 representation,
-	       // or 1 if full single float precision is maintained
-               // in automation. parameter index in <value> (-1: all, any)
-		return 0;
-
-	case audioMasterIOChanged:
-		SHOW_CALLBACK ("amc: audioMasterIOChanged\n");
-	       // numInputs and/or numOutputs has changed
-		return 0;
-
-	case audioMasterNeedIdle:
-		SHOW_CALLBACK ("amc: audioMasterNeedIdle\n");
-		// plug needs idle calls (outside its editor window)
-		if (plug) {
-			plug->state()->wantIdle = 1;
-		}
-		return 0;
-
-	case audioMasterSizeWindow:
-		SHOW_CALLBACK ("amc: audioMasterSizeWindow\n");
-		// index: width, value: height
-		return 0;
-
-	case audioMasterGetSampleRate:
-		SHOW_CALLBACK ("amc: audioMasterGetSampleRate\n");
-		if (session) {
-			return session->frame_rate();
-		}
-		return 0;
-
-	case audioMasterGetBlockSize:
-		SHOW_CALLBACK ("amc: audioMasterGetBlockSize\n");
-		if (session) {
-			return session->get_block_size();
-		}
-		return 0;
-
-	case audioMasterGetInputLatency:
-		SHOW_CALLBACK ("amc: audioMasterGetInputLatency\n");
-		return 0;
-
-	case audioMasterGetOutputLatency:
-		SHOW_CALLBACK ("amc: audioMasterGetOutputLatency\n");
-		return 0;
-
-	case audioMasterGetPreviousPlug:
-		SHOW_CALLBACK ("amc: audioMasterGetPreviousPlug\n");
-	       // input pin in <value> (-1: first to come), returns cEffect*
-		return 0;
-
-	case audioMasterGetNextPlug:
-		SHOW_CALLBACK ("amc: audioMasterGetNextPlug\n");
-	       // output pin in <value> (-1: first to come), returns cEffect*
-
-	case audioMasterWillReplaceOrAccumulate:
-		SHOW_CALLBACK ("amc: audioMasterWillReplaceOrAccumulate\n");
-	       // returns: 0: not supported, 1: replace, 2: accumulate
-		return 0;
-
-	case audioMasterGetCurrentProcessLevel:
-		SHOW_CALLBACK ("amc: audioMasterGetCurrentProcessLevel\n");
-		// returns: 0: not supported,
-		// 1: currently in user thread (gui)
-		// 2: currently in audio thread (where process is called)
-		// 3: currently in 'sequencer' thread (midi, timer etc)
-		// 4: currently offline processing and thus in user thread
-		// other: not defined, but probably pre-empting user thread.
-		return 0;
-		
-	case audioMasterGetAutomationState:
-		SHOW_CALLBACK ("amc: audioMasterGetAutomationState\n");
-		// returns 0: not supported, 1: off, 2:read, 3:write, 4:read/write
-		// offline
-		return 0;
-
-	case audioMasterOfflineStart:
-		SHOW_CALLBACK ("amc: audioMasterOfflineStart\n");
-	case audioMasterOfflineRead:
-		SHOW_CALLBACK ("amc: audioMasterOfflineRead\n");
-	       // ptr points to offline structure, see below. return 0: error, 1 ok
-		return 0;
-
-	case audioMasterOfflineWrite:
-		SHOW_CALLBACK ("amc: audioMasterOfflineWrite\n");
-		// same as read
-		return 0;
-
-	case audioMasterOfflineGetCurrentPass:
-		SHOW_CALLBACK ("amc: audioMasterOfflineGetCurrentPass\n");
-	case audioMasterOfflineGetCurrentMetaPass:
-		SHOW_CALLBACK ("amc: audioMasterOfflineGetCurrentMetaPass\n");
-		return 0;
-
-	case audioMasterSetOutputSampleRate:
-		SHOW_CALLBACK ("amc: audioMasterSetOutputSampleRate\n");
-		// for variable i/o, sample rate in <opt>
-		return 0;
-
-	case audioMasterGetSpeakerArrangement:
-		SHOW_CALLBACK ("amc: audioMasterGetSpeakerArrangement\n");
-		// (long)input in <value>, output in <ptr>
-		return 0;
-
-	case audioMasterGetVendorString:
-		SHOW_CALLBACK ("amc: audioMasterGetVendorString\n");
-		// fills <ptr> with a string identifying the vendor (max 64 char)
-		strcpy ((char*) ptr, "Linux Audio Systems");
-		return 0;
-
-	case audioMasterGetProductString:
-		SHOW_CALLBACK ("amc: audioMasterGetProductString\n");
-		// fills <ptr> with a string with product name (max 64 char)
-		strcpy ((char*) ptr, "Ardour");
-		return 0;
-
-	case audioMasterGetVendorVersion:
-		SHOW_CALLBACK ("amc: audioMasterGetVendorVersion\n");
-		// returns vendor-specific version
-		return 900;
-		
-	case audioMasterVendorSpecific:
-		SHOW_CALLBACK ("amc: audioMasterVendorSpecific\n");
-		// no definition, vendor specific handling
-		return 0;
-		
-	case audioMasterSetIcon:
-		SHOW_CALLBACK ("amc: audioMasterSetIcon\n");
-		// void* in <ptr>, format not defined yet
-		return 0;
-		
-	case audioMasterCanDo:
-		SHOW_CALLBACK ("amc: audioMasterCanDo\n");
-		// string in ptr, see below
-		return 0;
-		
-	case audioMasterGetLanguage:
-		SHOW_CALLBACK ("amc: audioMasterGetLanguage\n");
-		// see enum
-		return 0;
-		
-	case audioMasterOpenWindow:
-		SHOW_CALLBACK ("amc: audioMasterOpenWindow\n");
-		// returns platform specific ptr
-		return 0;
-		
-	case audioMasterCloseWindow:
-		SHOW_CALLBACK ("amc: audioMasterCloseWindow\n");
-		// close window, platform specific handle in <ptr>
-		return 0;
-		
-	case audioMasterGetDirectory:
-		SHOW_CALLBACK ("amc: audioMasterGetDirectory\n");
-		// get plug directory, FSSpec on MAC, else char*
-		return 0;
-		
-	case audioMasterUpdateDisplay:
-		SHOW_CALLBACK ("amc: audioMasterUpdateDisplay\n");
-		// something has changed, update 'multi-fx' display
-		if (effect) {
-			effect->dispatcher(effect, effEditIdle, 0, 0, NULL, 0.0f);
-		}
-		return 0;
-		
-	case audioMasterBeginEdit:
-		SHOW_CALLBACK ("amc: audioMasterBeginEdit\n");
-		// begin of automation session (when mouse down), parameter index in <index>
-		return 0;
-		
-	case audioMasterEndEdit:
-		SHOW_CALLBACK ("amc: audioMasterEndEdit\n");
-		// end of automation session (when mouse up),     parameter index in <index>
-		return 0;
-		
-	case audioMasterOpenFileSelector:
-		SHOW_CALLBACK ("amc: audioMasterOpenFileSelector\n");
-		// open a fileselector window with VstFileSelect* in <ptr>
-		return 0;
-		
-	default:
-		SHOW_CALLBACK ("LXVST master dispatcher: undefed: %d\n", (int)opcode);
-		break;
-	}	
-	
-	return 0;
-}
-