AUDIO: Rename sound/ dir to audio/

svn-id: r55850

1 files changed, 0 insertions, 272 deletions

diff --git a/sound/softsynth/mt32/partialManager.cpp b/sound/softsynth/mt32/partialManager.cpp
deleted file mode 100644
index 3d3b6302db..0000000000
--- a/sound/softsynth/mt32/partialManager.cpp
+++ /dev/null
@@ -1,272 +0,0 @@
-/* Copyright (c) 2003-2005 Various contributors
- *
- * 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.
- *
- * 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 <string.h>
-
-#include "mt32emu.h"
-
-using namespace MT32Emu;
-
-PartialManager::PartialManager(Synth *useSynth) {
-	this->synth = useSynth;
-	for (int i = 0; i < MT32EMU_MAX_PARTIALS; i++)
-		partialTable[i] = new Partial(synth);
-}
-
-PartialManager::~PartialManager(void) {
-	for (int i = 0; i < MT32EMU_MAX_PARTIALS; i++)
-		delete partialTable[i];
-}
-
-void PartialManager::getPerPartPartialUsage(int usage[9]) {
-	memset(usage, 0, 9 * sizeof (int));
-	for (int i = 0; i < MT32EMU_MAX_PARTIALS; i++) {
-		if (partialTable[i]->isActive())
-			usage[partialTable[i]->getOwnerPart()]++;
-	}
-}
-
-void PartialManager::clearAlreadyOutputed() {
-	for (int i = 0; i < MT32EMU_MAX_PARTIALS; i++)
-		partialTable[i]->alreadyOutputed = false;
-}
-
-void PartialManager::ageAll() {
-	for (int i = 0; i < MT32EMU_MAX_PARTIALS; i++)
-		partialTable[i]->age++;
-}
-
-bool PartialManager::shouldReverb(int i) {
-	return partialTable[i]->shouldReverb();
-}
-
-bool PartialManager::produceOutput(int i, Bit16s *buffer, Bit32u bufferLength) {
-	return partialTable[i]->produceOutput(buffer, bufferLength);
-}
-
-void PartialManager::deactivateAll() {
-	for (int i = 0; i < MT32EMU_MAX_PARTIALS; i++) {
-		partialTable[i]->deactivate();
-	}
-}
-
-unsigned int PartialManager::setReserve(Bit8u *rset) {
-	unsigned int pr = 0;
-	for (int x = 0; x < 9; x++) {
-		for (int y = 0; y < rset[x]; y++) {
-			partialReserveTable[pr] = x;
-			pr++;
-		}
-	}
-	return pr;
-}
-
-Partial *PartialManager::allocPartial(int partNum) {
-	Partial *outPartial = NULL;
-
-	// Use the first inactive partial reserved for the specified part (if there are any)
-	// Otherwise, use the last inactive partial, if any
-	for (int i = 0; i < MT32EMU_MAX_PARTIALS; i++) {
-		if (!partialTable[i]->isActive()) {
-			outPartial = partialTable[i];
-			if (partialReserveTable[i] == partNum)
-				break;
-		}
-	}
-	if (outPartial != NULL) {
-		outPartial->activate(partNum);
-		outPartial->age = 0;
-	}
-	return outPartial;
-}
-
-unsigned int PartialManager::getFreePartialCount(void) {
-	int count = 0;
-	memset(partialPart, 0, sizeof(partialPart));
-	for (int i = 0; i < MT32EMU_MAX_PARTIALS; i++) {
-		if (!partialTable[i]->isActive())
-			count++;
-		else
-			partialPart[partialTable[i]->getOwnerPart()]++;
-	}
-	return count;
-}
-
-/*
-bool PartialManager::freePartials(unsigned int needed, int partNum) {
-	int i;
-	int myPartPrior = (int)mt32ram.system.reserveSettings[partNum];
-	if (myPartPrior<partialPart[partNum]) {
-		//This can have more parts, must kill off those with less priority
-		int most, mostPart;
-		while (needed > 0) {
-			int selectPart = -1;
-			//Find the worst offender with more partials than allocated and kill them
-			most = -1;
-			mostPart = -1;
-			int diff;
-
-			for (i=0;i<9;i++) {
-				diff = partialPart[i] - (int)mt32ram.system.reserveSettings[i];
-
-				if (diff>0) {
-					if (diff>most) {
-						most = diff;
-						mostPart = i;
-					}
-				}
-			}
-			selectPart = mostPart;
-			if (selectPart == -1) {
-				// All parts are within the allocated limits, you suck
-				// Look for first partial not of this part that's decaying perhaps?
-				return false;
-			}
-			bool found;
-			int oldest;
-			int oldnum;
-			while (partialPart[selectPart] > (int)mt32ram.system.reserveSettings[selectPart]) {
-				oldest = -1;
-				oldnum = -1;
-				found = false;
-				for (i = 0; i < MT32EMU_MAX_PARTIALS; i++) {
-					if (partialTable[i]->isActive) {
-						if (partialTable[i]->ownerPart == selectPart) {
-							found = true;
-							if (partialTable[i]->age > oldest) {
-								oldest = partialTable[i]->age;
-								oldnum = i;
-							}
-						}
-					}
-				}
-				if (!found) break;
-				partialTable[oldnum]->deactivate();
-				--partialPart[selectPart];
-				--needed;
-			}
-
-		}
-		return true;
-
-	} else {
-		//This part has reached its max, must kill off its own
-		bool found;
-		int oldest;
-		int oldnum;
-		while (needed > 0) {
-			oldest = -1;
-			oldnum = -1;
-			found = false;
-			for (i = 0; i < MT32EMU_MAX_PARTIALS; i++) {
-				if (partialTable[i]->isActive) {
-					if (partialTable[i]->ownerPart == partNum) {
-						found = true;
-						if (partialTable[i]->age > oldest) {
-							oldest = partialTable[i]->age;
-							oldnum = i;
-						}
-					}
-				}
-			}
-			if (!found) break;
-			partialTable[oldnum]->deactivate();
-			--needed;
-		}
-		// Couldn't free enough partials, sorry
-		if (needed>0) return false;
-		return true;
-	}
-
-}
-*/
-bool PartialManager::freePartials(unsigned int needed, int partNum) {
-	if (needed == 0) {
-		return true;
-	}
-	// Reclaim partials reserved for this part
-	// Kill those that are already decaying first
-	/*
-	for (int i = 0; i < MT32EMU_MAX_PARTIALS; i++) {
-		if (partialReserveTable[i] == partNum) {
-			if (partialTable[i]->ownerPart != partNum) {
-				if (partialTable[i]->partCache->envs[AMPENV].decaying) {
-					partialTable[i]->isActive = false;
-					--needed;
-					if (needed == 0)
-						return true;
-				}
-			}
-		}
-	}*/
-	// Then kill those with the lowest part priority -- oldest at the moment
-	while (needed > 0) {
-		Bit32u prior = 0;
-		int priornum = -1;
-
-		for (int i = 0; i < MT32EMU_MAX_PARTIALS; i++) {
-			if (partialReserveTable[i] == partNum && partialTable[i]->isActive() && partialTable[i]->getOwnerPart() != partNum) {
-				/*
-				if (mt32ram.system.reserveSettings[partialTable[i]->ownerPart] < prior) {
-					prior = mt32ram.system.reserveSettings[partialTable[i]->ownerPart];
-					priornum = i;
-				}*/
-				if (partialTable[i]->age >= prior) {
-					prior = partialTable[i]->age;
-					priornum = i;
-				}
-			}
-		}
-		if (priornum != -1) {
-			partialTable[priornum]->deactivate();
-			--needed;
-		} else {
-			break;
-		}
-	}
-
-	// Kill off the oldest partials within this part
-	while (needed > 0) {
-		Bit32u oldest = 0;
-		int oldlist = -1;
-		for (int i = 0; i < MT32EMU_MAX_PARTIALS; i++) {
-			if (partialTable[i]->getOwnerPart() == partNum && partialTable[i]->isActive()) {
-				if (partialTable[i]->age >= oldest) {
-					oldest = partialTable[i]->age;
-					oldlist = i;
-				}
-			}
-		}
-		if (oldlist != -1) {
-			partialTable[oldlist]->deactivate();
-			--needed;
-		} else {
-			break;
-		}
-	}
-	return needed == 0;
-}
-
-const Partial *PartialManager::getPartial(unsigned int partialNum) const {
-	if (partialNum > MT32EMU_MAX_PARTIALS - 1)
-		return NULL;
-	return partialTable[partialNum];
-}