diff options
Diffstat (limited to '')
-rw-r--r-- | src/audio/sampman_oal.cpp | 186 |
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); |