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Fixed mixer volume too high in REminiscence

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This commit is contained in:
pelya
2010-11-11 20:44:02 +02:00
parent 004f298065
commit 11d676ddc0
39 changed files with 15271 additions and 15247 deletions
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204
project/jni/application/REminiscence/REminiscence-0.1.9/sfx_player.h
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@@ -1,102 +1,102 @@
/* REminiscence - Flashback interpreter
* Copyright (C) 2005-2007 Gregory Montoir
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __SFX_PLAYER_H__
#define __SFX_PLAYER_H__
#include "intern.h"
struct Mixer;
struct SfxPlayer {
enum {
NUM_SAMPLES = 5,
NUM_CHANNELS = 3,
FRAC_BITS = 12,
PAULA_FREQ = 3546897
};
struct Module {
const uint8 *sampleData[NUM_SAMPLES];
const uint8 *moduleData;
};
struct SampleInfo {
uint16 len;
uint16 vol;
uint16 loopPos;
uint16 loopLen;
int freq;
int pos;
const uint8 *data;
int8 getPCM(int offset) const {
if (offset < 0) {
offset = 0;
} else if (offset >= (int)len) {
offset = len - 1;
}
return (int8)data[offset];
}
};
static const uint8 _musicData68[];
static const uint8 _musicData70[];
static const uint8 _musicData72[];
static const uint8 _musicData73[];
static const uint8 _musicData74[];
static const uint8 _musicData75[];
static const uint8 _musicDataSample1[];
static const uint8 _musicDataSample2[]; // tick
static const uint8 _musicDataSample3[]; // bell
static const uint8 _musicDataSample4[];
static const uint8 _musicDataSample5[];
static const uint8 _musicDataSample6[];
static const uint8 _musicDataSample7[];
static const uint8 _musicDataSample8[];
static const Module _module68;
static const Module _module70;
static const Module _module72;
static const Module _module73;
static const Module _module74;
static const Module _module75;
static const uint16 _periodTable[];
const Module *_mod;
bool _playing;
int _samplesLeft;
uint16 _curOrder;
uint16 _numOrders;
uint16 _orderDelay;
const uint8 *_modData;
SampleInfo _samples[NUM_CHANNELS];
Mixer *_mix;
SfxPlayer(Mixer *mixer);
void play(uint8 num);
void stop();
void playSample(int channel, const uint8 *sampleData, uint16 period);
void handleTick();
bool mix(int8 *buf, int len);
void mixSamples(int8 *buf, int samplesLen);
static bool mixCallback(void *param, int8 *buf, int len);
};
#endif // __SFX_PLAYER_H__
/* REminiscence - Flashback interpreter
* Copyright (C) 2005-2007 Gregory Montoir
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __SFX_PLAYER_H__
#define __SFX_PLAYER_H__
#include "intern.h"
struct Mixer;
struct SfxPlayer {
enum {
NUM_SAMPLES = 5,
NUM_CHANNELS = 3,
FRAC_BITS = 12,
PAULA_FREQ = 3546897
};
struct Module {
const uint8 *sampleData[NUM_SAMPLES];
const uint8 *moduleData;
};
struct SampleInfo {
uint16 len;
uint16 vol;
uint16 loopPos;
uint16 loopLen;
int freq;
int pos;
const uint8 *data;
int8 getPCM(int offset) const {
if (offset < 0) {
offset = 0;
} else if (offset >= (int)len) {
offset = len - 1;
}
return (int8)data[offset];
}
};
static const uint8 _musicData68[];
static const uint8 _musicData70[];
static const uint8 _musicData72[];
static const uint8 _musicData73[];
static const uint8 _musicData74[];
static const uint8 _musicData75[];
static const uint8 _musicDataSample1[];
static const uint8 _musicDataSample2[]; // tick
static const uint8 _musicDataSample3[]; // bell
static const uint8 _musicDataSample4[];
static const uint8 _musicDataSample5[];
static const uint8 _musicDataSample6[];
static const uint8 _musicDataSample7[];
static const uint8 _musicDataSample8[];
static const Module _module68;
static const Module _module70;
static const Module _module72;
static const Module _module73;
static const Module _module74;
static const Module _module75;
static const uint16 _periodTable[];
const Module *_mod;
bool _playing;
int _samplesLeft;
uint16 _curOrder;
uint16 _numOrders;
uint16 _orderDelay;
const uint8 *_modData;
SampleInfo _samples[NUM_CHANNELS];
Mixer *_mix;
SfxPlayer(Mixer *mixer);
void play(uint8 num);
void stop();
void playSample(int channel, const uint8 *sampleData, uint16 period);
void handleTick();
bool mix(int16 *buf, int len);
void mixSamples(int16 *buf, int samplesLen);
static bool mixCallback(void *param, int16 *buf, int len);
};
#endif // __SFX_PLAYER_H__