summaryrefslogtreecommitdiffstats
path: root/src/audio/sampman_oal.cpp
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/audio/sampman_oal.cpp186
1 files changed, 97 insertions, 89 deletions
diff --git a/src/audio/sampman_oal.cpp b/src/audio/sampman_oal.cpp
index eec5ca5f..9365c7dd 100644
--- a/src/audio/sampman_oal.cpp
+++ b/src/audio/sampman_oal.cpp
@@ -1,17 +1,11 @@
//#define JUICY_OAL
#ifdef AUDIO_OAL
-#include "sampman.h"
-
#include <time.h>
#include "eax.h"
#include "eax-util.h"
-#define WITHWINDOWS
-#include "common.h"
-#include "crossplatform.h"
-
#ifdef _WIN32
#include <io.h>
#include <AL/al.h>
@@ -19,8 +13,22 @@
#include <AL/alext.h>
#include <AL/efx.h>
#include <AL/efx-presets.h>
+
+#pragma comment(lib, "OpenAL32.lib")
+
+// for user MP3s
+#include <direct.h>
+#include <shlobj.h>
+#include <shlguid.h>
+#else
+#define _getcwd getcwd
#endif
+#include "common.h"
+#include "crossplatform.h"
+
+#include "sampman.h"
+
#include "oal/oal_utils.h"
#include "oal/aldlist.h"
#include "oal/channel.h"
@@ -30,26 +38,12 @@
#include "MusicManager.h"
#include "Frontend.h"
#include "Timer.h"
-#ifdef AUDIO_OPUS
+#ifdef AUDIO_OAL_USE_OPUS
#include <opusfile.h>
#endif
//TODO: fix eax3 reverb
//TODO: max channels
-//TODO: loop count
-
-#ifdef _WIN32
-#pragma comment( lib, "OpenAL32.lib" )
-#endif
-
-// for user MP3s
-#ifdef _WIN32
-#include <direct.h>
-#include <shobjidl.h>
-#include <shlguid.h>
-#else
-#define _getcwd getcwd
-#endif
cSampleManager SampleManager;
bool _bSampmanInitialised = false;
@@ -83,7 +77,7 @@ char SampleBankDescFilename[] = "audio/sfx.SDT";
char SampleBankDataFilename[] = "audio/sfx.RAW";
FILE *fpSampleDescHandle;
-#ifdef AUDIO_OPUS
+#ifdef OPUS_SFX
OggOpusFile *fpSampleDataHandle;
#else
FILE *fpSampleDataHandle;
@@ -102,7 +96,7 @@ CChannel aChannel[MAXCHANNELS+MAX2DCHANNELS];
uint8 nChannelVolume[MAXCHANNELS+MAX2DCHANNELS];
uint32 nStreamLength[TOTAL_STREAMED_SOUNDS];
-ALuint ALStreamSources[MAX_STREAMS];
+ALuint ALStreamSources[MAX_STREAMS][2];
ALuint ALStreamBuffers[MAX_STREAMS][NUM_STREAMBUFFERS];
struct tMP3Entry
@@ -122,7 +116,6 @@ char _mp3DirectoryPath[MAX_PATH];
CStream *aStream[MAX_STREAMS];
uint8 nStreamPan [MAX_STREAMS];
uint8 nStreamVolume[MAX_STREAMS];
-uint8 nStreamLoopedFlag[MAX_STREAMS];
uint32 _CurMP3Index;
int32 _CurMP3Pos;
bool _bIsMp3Active;
@@ -245,9 +238,9 @@ release_existing()
if (stream)
stream->ProviderTerm();
- alDeleteSources(1, &ALStreamSources[i]);
alDeleteBuffers(NUM_STREAMBUFFERS, ALStreamBuffers[i]);
}
+ alDeleteSources(MAX_STREAMS*2, ALStreamSources[0]);
CChannel::DestroyChannels();
@@ -287,7 +280,10 @@ set_new_provider(int index)
//TODO:
_maxSamples = MAXCHANNELS;
- ALCint attr[] = {ALC_FREQUENCY,MAX_FREQ,0};
+ ALCint attr[] = {ALC_FREQUENCY,MAX_FREQ,
+ ALC_MONO_SOURCES, MAX_STREAMS * 2 + MAXCHANNELS,
+ 0,
+ };
ALDevice = alcOpenDevice(providers[index].id);
ASSERT(ALDevice != NULL);
@@ -319,11 +315,17 @@ set_new_provider(int index)
alGenAuxiliaryEffectSlots(1, &ALEffectSlot);
alGenEffects(1, &ALEffect);
}
-
+
+ alGenSources(MAX_STREAMS*2, ALStreamSources[0]);
for ( int32 i = 0; i < MAX_STREAMS; i++ )
{
- alGenSources(1, &ALStreamSources[i]);
- alGenBuffers(NUM_STREAMBUFFERS, ALStreamBuffers[i]);
+ alGenBuffers(NUM_STREAMBUFFERS, ALStreamBuffers[i]);
+ alSourcei(ALStreamSources[i][0], AL_SOURCE_RELATIVE, AL_TRUE);
+ alSource3f(ALStreamSources[i][0], AL_POSITION, 0.0f, 0.0f, 0.0f);
+ alSourcef(ALStreamSources[i][0], AL_GAIN, 1.0f);
+ alSourcei(ALStreamSources[i][1], AL_SOURCE_RELATIVE, AL_TRUE);
+ alSource3f(ALStreamSources[i][1], AL_POSITION, 0.0f, 0.0f, 0.0f);
+ alSourcef(ALStreamSources[i][1], AL_GAIN, 1.0f);
CStream *stream = aStream[i];
if (stream)
@@ -384,6 +386,12 @@ set_new_provider(int index)
return false;
}
+static bool
+IsThisTrackAt16KHz(uint32 track)
+{
+ return track == STREAMED_SOUND_RADIO_CHAT;
+}
+
cSampleManager::cSampleManager(void)
{
;
@@ -956,33 +964,37 @@ cSampleManager::Initialise(void)
#ifdef AUDIO_CACHE
FILE *cacheFile = fcaseopen("audio\\sound.cache", "rb");
if (cacheFile) {
+ debug("Loadind audio cache (If game crashes around here, then your cache is corrupted, remove audio/sound.cache)\n");
fread(nStreamLength, sizeof(uint32), TOTAL_STREAMED_SOUNDS, cacheFile);
fclose(cacheFile);
} else
-#endif
{
-
- for ( int32 i = 0; i < TOTAL_STREAMED_SOUNDS; i++ )
- {
- aStream[0] = new CStream(StreamedNameTable[i], ALStreamSources[0], ALStreamBuffers[0]);
-
- if ( aStream[0] && aStream[0]->IsOpened() )
- {
+ debug("Cannot load audio cache\n");
+#endif
+
+ for(int32 i = 0; i < TOTAL_STREAMED_SOUNDS; i++) {
+ aStream[0] = new CStream(StreamedNameTable[i], ALStreamSources[0], ALStreamBuffers[0], IsThisTrackAt16KHz(i) ? 16000 : 32000);
+
+ if(aStream[0] && aStream[0]->IsOpened()) {
uint32 tatalms = aStream[0]->GetLengthMS();
delete aStream[0];
aStream[0] = NULL;
-
+
nStreamLength[i] = tatalms;
- }
- else
+ } else
USERERROR("Can't open '%s'\n", StreamedNameTable[i]);
}
#ifdef AUDIO_CACHE
cacheFile = fcaseopen("audio\\sound.cache", "wb");
- fwrite(nStreamLength, sizeof(uint32), TOTAL_STREAMED_SOUNDS, cacheFile);
- fclose(cacheFile);
-#endif
+ if(cacheFile) {
+ debug("Saving audio cache\n");
+ fwrite(nStreamLength, sizeof(uint32), TOTAL_STREAMED_SOUNDS, cacheFile);
+ fclose(cacheFile);
+ } else {
+ debug("Cannot save audio cache\n");
+ }
}
+#endif
{
if ( !InitialiseSampleBanks() )
@@ -1199,7 +1211,7 @@ cSampleManager::LoadSampleBank(uint8 nBank)
return false;
}
-#ifdef AUDIO_OPUS
+#ifdef OPUS_SFX
int samplesRead = 0;
int samplesSize = nSampleBankSize[nBank] / 2;
op_pcm_seek(fpSampleDataHandle, 0);
@@ -1304,7 +1316,7 @@ cSampleManager::LoadPedComment(uint32 nComment)
case MUSICMODE_FRONTEND:
{
- if ( MusicManager.GetCurrentTrack() == STREAMED_SOUND_GAME_COMPLETED )
+ if ( MusicManager.GetNextTrack() == STREAMED_SOUND_GAME_COMPLETED )
return false;
break;
@@ -1312,7 +1324,7 @@ cSampleManager::LoadPedComment(uint32 nComment)
}
}
-#ifdef AUDIO_OPUS
+#ifdef OPUS_SFX
int samplesRead = 0;
int samplesSize = m_aSamples[nComment].nSize / 2;
op_pcm_seek(fpSampleDataHandle, m_aSamples[nComment].nOffset / 2);
@@ -1519,8 +1531,8 @@ cSampleManager::SetChannelEmittingVolume(uint32 nChannel, uint32 nVolume)
// reduce channel volume when JB.MP3 or S4_BDBD.MP3 playing
if ( MusicManager.GetMusicMode() == MUSICMODE_CUTSCENE
- && MusicManager.GetCurrentTrack() != STREAMED_SOUND_NEWS_INTRO
- && MusicManager.GetCurrentTrack() != STREAMED_SOUND_CUTSCENE_SAL4_BDBD )
+ && MusicManager.GetNextTrack() != STREAMED_SOUND_NEWS_INTRO
+ && MusicManager.GetNextTrack() != STREAMED_SOUND_CUTSCENE_SAL4_BDBD )
{
nChannelVolume[nChannel] = vol / 4;
}
@@ -1561,8 +1573,8 @@ cSampleManager::SetChannelVolume(uint32 nChannel, uint32 nVolume)
// reduce the volume for JB.MP3 and S4_BDBD.MP3
if ( MusicManager.GetMusicMode() == MUSICMODE_CUTSCENE
- && MusicManager.GetCurrentTrack() != STREAMED_SOUND_NEWS_INTRO
- && MusicManager.GetCurrentTrack() != STREAMED_SOUND_CUTSCENE_SAL4_BDBD )
+ && MusicManager.GetNextTrack() != STREAMED_SOUND_NEWS_INTRO
+ && MusicManager.GetNextTrack() != STREAMED_SOUND_CUTSCENE_SAL4_BDBD )
{
nChannelVolume[nChannel] = vol / 4;
}
@@ -1648,11 +1660,11 @@ cSampleManager::PreloadStreamedFile(uint8 nFile, uint8 nStream)
strcpy(filename, StreamedNameTable[nFile]);
- CStream *stream = new CStream(filename, ALStreamSources[nStream], ALStreamBuffers[nStream]);
+ CStream *stream = new CStream(filename, ALStreamSources[nStream], ALStreamBuffers[nStream], IsThisTrackAt16KHz(nFile) ? 16000 : 32000);
ASSERT(stream != NULL);
aStream[nStream] = stream;
- if ( !stream->IsOpened() )
+ if ( !stream->Setup() )
{
delete stream;
aStream[nStream] = NULL;
@@ -1682,7 +1694,7 @@ cSampleManager::StartPreloadedStreamedFile(uint8 nStream)
if ( stream )
{
- if ( stream->Setup() )
+ if ( stream->IsOpened() )
{
stream->Start();
}
@@ -1723,18 +1735,16 @@ cSampleManager::StartStreamedFile(uint8 nFile, uint32 nPos, uint8 nStream)
nFile = 0;
strcat(filename, StreamedNameTable[nFile]);
- CStream* stream = new CStream(filename, ALStreamSources[nStream], ALStreamBuffers[nStream]);
+ CStream* stream = new CStream(filename, ALStreamSources[nStream], ALStreamBuffers[nStream], IsThisTrackAt16KHz(nFile) ? 16000 : 32000);
ASSERT(stream != NULL);
aStream[nStream] = stream;
- if (stream->IsOpened()) {
- if (stream->Setup()) {
- if (position != 0)
- stream->SetPosMS(position);
+ if (stream->Setup()) {
+ if (position != 0)
+ stream->SetPosMS(position);
- stream->Start();
- }
+ stream->Start();
return true;
} else {
@@ -1747,18 +1757,16 @@ cSampleManager::StartStreamedFile(uint8 nFile, uint32 nPos, uint8 nStream)
}
if (mp3->pLinkPath != NULL)
- aStream[nStream] = new CStream(mp3->pLinkPath, ALStreamSources[nStream], ALStreamBuffers[nStream]);
+ aStream[nStream] = new CStream(mp3->pLinkPath, ALStreamSources[nStream], ALStreamBuffers[nStream], IsThisTrackAt16KHz(nFile) ? 16000 : 32000);
else {
strcpy(filename, _mp3DirectoryPath);
strcat(filename, mp3->aFilename);
- aStream[nStream] = new CStream(filename, ALStreamSources[nStream], ALStreamBuffers[nStream]);
+ aStream[nStream] = new CStream(filename, ALStreamSources[nStream], ALStreamBuffers[nStream], IsThisTrackAt16KHz(nFile) ? 16000 : 32000);
}
- if (aStream[nStream]->IsOpened()) {
- if (aStream[nStream]->Setup()) {
- aStream[nStream]->Start();
- }
+ if (aStream[nStream]->Setup()) {
+ aStream[nStream]->Start();
return true;
} else {
@@ -1779,18 +1787,16 @@ cSampleManager::StartStreamedFile(uint8 nFile, uint32 nPos, uint8 nStream)
{
nFile = 0;
strcat(filename, StreamedNameTable[nFile]);
- CStream* stream = new CStream(filename, ALStreamSources[nStream], ALStreamBuffers[nStream]);
+ CStream* stream = new CStream(filename, ALStreamSources[nStream], ALStreamBuffers[nStream], IsThisTrackAt16KHz(nFile) ? 16000 : 32000);
ASSERT(stream != NULL);
aStream[nStream] = stream;
- if (stream->IsOpened()) {
- if (stream->Setup()) {
- if (position != 0)
- stream->SetPosMS(position);
+ if (stream->Setup()) {
+ if (position != 0)
+ stream->SetPosMS(position);
- stream->Start();
- }
+ stream->Start();
return true;
} else {
@@ -1803,7 +1809,7 @@ cSampleManager::StartStreamedFile(uint8 nFile, uint32 nPos, uint8 nStream)
}
if (e->pLinkPath != NULL)
- aStream[nStream] = new CStream(e->pLinkPath, ALStreamSources[nStream], ALStreamBuffers[nStream]);
+ aStream[nStream] = new CStream(e->pLinkPath, ALStreamSources[nStream], ALStreamBuffers[nStream], IsThisTrackAt16KHz(nFile) ? 16000 : 32000);
else {
strcpy(filename, _mp3DirectoryPath);
strcat(filename, e->aFilename);
@@ -1811,13 +1817,11 @@ cSampleManager::StartStreamedFile(uint8 nFile, uint32 nPos, uint8 nStream)
aStream[nStream] = new CStream(filename, ALStreamSources[nStream], ALStreamBuffers[nStream]);
}
- if (aStream[nStream]->IsOpened()) {
- if (aStream[nStream]->Setup()) {
- if (position != 0)
- aStream[nStream]->SetPosMS(position);
+ if (aStream[nStream]->Setup()) {
+ if (position != 0)
+ aStream[nStream]->SetPosMS(position);
- aStream[nStream]->Start();
- }
+ aStream[nStream]->Start();
_bIsMp3Active = true;
return true;
@@ -1836,18 +1840,16 @@ cSampleManager::StartStreamedFile(uint8 nFile, uint32 nPos, uint8 nStream)
strcpy(filename, StreamedNameTable[nFile]);
- CStream *stream = new CStream(filename, ALStreamSources[nStream], ALStreamBuffers[nStream]);
+ CStream *stream = new CStream(filename, ALStreamSources[nStream], ALStreamBuffers[nStream], IsThisTrackAt16KHz(nFile) ? 16000 : 32000);
ASSERT(stream != NULL);
aStream[nStream] = stream;
- if ( stream->IsOpened() ) {
- if ( stream->Setup() ) {
- if (position != 0)
- stream->SetPosMS(position);
+ if ( stream->Setup() ) {
+ if (position != 0)
+ stream->SetPosMS(position);
- stream->Start();
- }
+ stream->Start();
return true;
} else {
@@ -1949,6 +1951,12 @@ cSampleManager::Service(void)
if ( stream )
stream->Update();
}
+ int refCount = CChannel::channelsThatNeedService;
+ for ( int32 i = 0; refCount && i < MAXCHANNELS+MAX2DCHANNELS; i++ )
+ {
+ if ( aChannel[i].Update() )
+ refCount--;
+ }
}
bool
@@ -1959,7 +1967,7 @@ cSampleManager::InitialiseSampleBanks(void)
fpSampleDescHandle = fcaseopen(SampleBankDescFilename, "rb");
if ( fpSampleDescHandle == NULL )
return false;
-#ifndef AUDIO_OPUS
+#ifndef OPUS_SFX
fpSampleDataHandle = fcaseopen(SampleBankDataFilename, "rb");
if ( fpSampleDataHandle == NULL )
{
@@ -1977,7 +1985,7 @@ cSampleManager::InitialiseSampleBanks(void)
fpSampleDataHandle = op_open_file(SampleBankDataFilename, &e);
#endif
fread(m_aSamples, sizeof(tSample), TOTAL_AUDIO_SAMPLES, fpSampleDescHandle);
-#ifdef AUDIO_OPUS
+#ifdef OPUS_SFX
int32 _nSampleDataEndOffset = m_aSamples[TOTAL_AUDIO_SAMPLES - 1].nOffset + m_aSamples[TOTAL_AUDIO_SAMPLES - 1].nSize;
#endif
fclose(fpSampleDescHandle);
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-25 02:02:43 +0200